kernel/linux
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-11-13 07:31:07 +00:00
Code Issues Releases Packages Activity
linux/drivers/hv/ring_buffer.c

561 lines
13 KiB
Raw Normal View History

Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Cleanup comments in ring_buffer.c Cleanup comments in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:30 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Replace DPRINT with natives in hv_vmbus Replace all remaining DPRINT calls (excluding the ringbuffer debug which is going to be done in a next set of patches) with their native pr_ calls. And also changed some of the printouts to be more useful. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-03-29 13:58:47 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: remove Sources.c It's a .c file including other .c files, ick. Remove that mess now that the header files are unwound. Cc: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-08-17 17:22:08 -07:00
Staging: hv: move hyperv code out of staging directory After many years wandering the desert, it is finally time for the Microsoft HyperV code to move out of the staging directory. Or at least the core hyperv bus code, and the utility driver, the rest still have some review to get through by the various subsystem maintainers. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
2011-10-04 12:29:52 -07:00
Drivers: hv: vmbus: Cleanup the packet send path The current channel code is using scatterlist abstraction to pass data to the ringbuffer API on the send path. This causes unnecessary translations between virtual and physical addresses. Fix this. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-02-01 19:02:20 -08:00
Staging: hv: Include the newly created header file in all of the relevant hyperv files Include the newly created header file in all of the relevant hyperv files. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-12 19:34:15 -07:00
Staging: hv: vmbus_drv: Create a common header file to build the vmbus driver Create a common header file to build the vmbus driver. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-12 19:34:28 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Drivers: hv: Implement routines for read side signaling optimization Implement functions that will support read-side signaling optimization. By having the reader indicate the start of the "read" operation and the "end" of the read operation we can more efficiently handle the signaling protocol: while the read is in progress, there is no need for the "writer" to signal the "reader" as new items are put on the read queue. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-01 06:46:32 -08:00
drivers: hv: switch to use mb() instead of smp_mb() Even if guest were compiled without SMP support, it could not assume that host wasn't. So switch to use mb() instead of smp_mb() to force memory barriers for UP guest. Signed-off-by: Jason Wang <jasowang@redhat.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-06-18 13:04:23 +08:00
Drivers: hv: Implement routines for read side signaling optimization Implement functions that will support read-side signaling optimization. By having the reader indicate the start of the "read" operation and the "end" of the read operation we can more efficiently handle the signaling protocol: while the read is in progress, there is no need for the "writer" to signal the "reader" as new items are put on the read queue. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-01 06:46:32 -08:00
drivers: hv: switch to use mb() instead of smp_mb() Even if guest were compiled without SMP support, it could not assume that host wasn't. So switch to use mb() instead of smp_mb() to force memory barriers for UP guest. Signed-off-by: Jason Wang <jasowang@redhat.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-06-18 13:04:23 +08:00
Drivers: hv: Implement routines for read side signaling optimization Implement functions that will support read-side signaling optimization. By having the reader indicate the start of the "read" operation and the "end" of the read operation we can more efficiently handle the signaling protocol: while the read is in progress, there is no need for the "writer" to signal the "reader" as new items are put on the read queue. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-01 06:46:32 -08:00
Drivers: hv: Optimize the signaling on the write path The host has already implemented the "read" side optimizations. Leverage that to optimize "write" side signaling. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-01 06:46:36 -08:00
drivers: hv: switch to use mb() instead of smp_mb() Even if guest were compiled without SMP support, it could not assume that host wasn't. So switch to use mb() instead of smp_mb() to force memory barriers for UP guest. Signed-off-by: Jason Wang <jasowang@redhat.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-06-18 13:04:23 +08:00
Drivers: hv: Optimize the signaling on the write path The host has already implemented the "read" side optimizations. Leverage that to optimize "write" side signaling. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-01 06:46:36 -08:00
drivers: hv: check interrupt mask before read_index This patches add a read barriers to force the driver to check the interrupt mask before read_index. Otherwise we may lost a kick to host. Cc: K. Y. Srinivasan <kys@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Jason Wang <jasowang@redhat.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-06-20 12:58:57 +08:00
Drivers: hv: Optimize the signaling on the write path The host has already implemented the "read" side optimizations. Leverage that to optimize "write" side signaling. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-01 06:46:36 -08:00
Drivers: hv: Implement flow management on the send side Implement flow management on the send side. When the sender is blocked, the reader can potentially signal the sender to indicate there is now room to send. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-01 06:46:57 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Cleanup comments in ring_buffer.c Cleanup comments in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:30 -07:00
Staging: hv: remove UINT32 and INT32 typedefs The UINT32 and INT32 typedefs are now removed from the Hyper-V driver code. Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-14 15:09:36 -07:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Cleanup comments in ring_buffer.c Cleanup comments in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:30 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Cleanup comments in ring_buffer.c Cleanup comments in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:30 -07:00
Staging: hv: remove UINT32 and INT32 typedefs The UINT32 and INT32 typedefs are now removed from the Hyper-V driver code. Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-14 15:09:36 -07:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Cleanup comments in ring_buffer.c Cleanup comments in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:30 -07:00
Staging: hv: remove UINT32 and INT32 typedefs The UINT32 and INT32 typedefs are now removed from the Hyper-V driver code. Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-14 15:09:36 -07:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
staging: hv: Convert camel cased functions in ring_buffer.c to lower cases staging: hv: Convert camel cased functions in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:47 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Cleanup comments in ring_buffer.c Cleanup comments in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:30 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Cleanup comments in ring_buffer.c Cleanup comments in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:30 -07:00
Staging: hv: remove PVOID typedef The PVOID typedef is now removed from the Hyper-V driver code. Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-14 15:06:28 -07:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Cleanup comments in ring_buffer.c Cleanup comments in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:30 -07:00
Staging: hv: remove UINT32 and INT32 typedefs The UINT32 and INT32 typedefs are now removed from the Hyper-V driver code. Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-14 15:09:36 -07:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Cleanup comments in ring_buffer.c Cleanup comments in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:30 -07:00
Staging: hv: remove UINT64 and INT64 and UCHAR typedefs The UINT64 and INT64 and UCHAR typedefs are now removed from the Hyper-V driver code. Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-14 15:10:26 -07:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Get rid of the forward declaration of hv_copyfrom_ringbuffer Get rid of the forward declaration by moving code around. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:31 -07:00
Staging: hv: Get rid of the forward declaration of hv_copyto_ringbuffer() Get rid of the forward declaration by moving the code around. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:32 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: Get rid of the forward declaration of hv_copyto_ringbuffer() Get rid of the forward declaration by moving the code around. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:32 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Get rid of the forward declaration of hv_copyto_ringbuffer() Get rid of the forward declaration by moving the code around. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:32 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Cleanup comments in ring_buffer.c Cleanup comments in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:30 -07:00
Staging: hv: Rename ringbuffer_get_debuginfo Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:28 -07:00
Staging: hv: remove RING_BUFFER_DEBUG_INFO typedef typedefs are bad, kill them. Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-07-27 11:37:32 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
staging: hv: Convert camel cased struct fields in ring_buffer.h to lower cases staging: hv: Convert camel cased struct fields in ring_buffer.h to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:45 -08:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
staging: hv: Convert camel cased struct fields in ring_buffer.h to lower cases staging: hv: Convert camel cased struct fields in ring_buffer.h to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:45 -08:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
staging: hv: Convert camel cased struct fields in ring_buffer.h to lower cases staging: hv: Convert camel cased struct fields in ring_buffer.h to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:45 -08:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Cleanup comments in ring_buffer.c Cleanup comments in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:30 -07:00
Staging: hv: Rename the function ringbuffer_init Rename the function ringbuffer_init to not pollute the namespace. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:21 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: remove RING_BUFFER typedef typedefs are bad, kill them. Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-07-27 11:47:08 -07:00
staging: hv: check return value of RingBufferInit() RingBufferInit() would always return sucess and instead relied on an ASSERT() to test for an error condition. Remove the ASSERT() and return -EINVAL instead. The return value of RingBufferInit() was also never checked, so check it. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-05-05 15:27:49 -04:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Cleanup comments in ring_buffer.c Cleanup comments in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:30 -07:00
Staging: hv: Rename ringbuffer_cleanup Rename ringbuffer_cleanup. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:22 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Cleanup comments in ring_buffer.c Cleanup comments in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:30 -07:00
Staging: hv: Rename ringbuffer_write Rename ringbuffer_write. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:23 -07:00
Drivers: hv: vmbus: Cleanup the packet send path The current channel code is using scatterlist abstraction to pass data to the ringbuffer API on the send path. This causes unnecessary translations between virtual and physical addresses. Fix this. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-02-01 19:02:20 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: fix various coding style issues in RingBuffer.c This is a patch to the RingBuffer.c file that corrects various coding style warnings and errors found by checkpatch.pl [ The real solution here is to get rid of this file entirely, and use the kernel's internal ring buffer api, but until then, make these changes so as to make checkpatch.pl happy, and keep others from continuously sending this type of patch. - gkh] Signed-off-by: Craig Bartlett <c-bartlett@hotmail.co.uk> Cc: Bill Pemberton <wfp5p@virginia.edu> Cc: Nicolas Palix <npalix@diku.dk> Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-02-03 15:34:27 +00:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Get rid of the volatile qualifier for a variable in ring_buffer.c Access to this variable is already serialized via a spin lock. Get rid of the unnecessary volatile qualifier. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:33 -07:00
Drivers: hv: Optimize the signaling on the write path The host has already implemented the "read" side optimizations. Leverage that to optimize "write" side signaling. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-01 06:46:36 -08:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: make RingInfo->RingLock a real spinlock Don't use the wrapper functions for this lock, make it a real lock so that we know what is going on. I don't think we really want to be doing a irqsave for this code, but I left it alone to preserve the original codepath. It should be reviewed later. Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-15 14:55:14 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Drivers: hv: vmbus: Cleanup the packet send path The current channel code is using scatterlist abstraction to pass data to the ringbuffer API on the send path. This causes unnecessary translations between virtual and physical addresses. Fix this. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-02-01 19:02:20 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: fix various coding style issues in RingBuffer.c This is a patch to the RingBuffer.c file that corrects various coding style warnings and errors found by checkpatch.pl [ The real solution here is to get rid of this file entirely, and use the kernel's internal ring buffer api, but until then, make these changes so as to make checkpatch.pl happy, and keep others from continuously sending this type of patch. - gkh] Signed-off-by: Craig Bartlett <c-bartlett@hotmail.co.uk> Cc: Bill Pemberton <wfp5p@virginia.edu> Cc: Nicolas Palix <npalix@diku.dk> Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-02-03 15:34:27 +00:00
Staging: hv: Remove C99 comments Remove C99 // comments with traditional /* */ comments Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-27 16:47:24 -04:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: vmbus: Cleanup error values in ringbuffer.c Use standard Linux errno values in ringbuffer.c and do the associated cleanup in the clients. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-08-25 09:48:58 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Remove C99 comments Remove C99 // comments with traditional /* */ comments Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-27 16:47:24 -04:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Drivers: hv: Optimize the signaling on the write path The host has already implemented the "read" side optimizations. Leverage that to optimize "write" side signaling. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-01 06:46:36 -08:00
Drivers: hv: vmbus: Cleanup the packet send path The current channel code is using scatterlist abstraction to pass data to the ringbuffer API on the send path. This causes unnecessary translations between virtual and physical addresses. Fix this. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-02-01 19:02:20 -08:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Drivers: hv: vmbus: Cleanup the packet send path The current channel code is using scatterlist abstraction to pass data to the ringbuffer API on the send path. This causes unnecessary translations between virtual and physical addresses. Fix this. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-02-01 19:02:20 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Remove C99 comments Remove C99 // comments with traditional /* */ comments Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-27 16:47:24 -04:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: Replace typedef SG_BUFFER_LIST by struct scatterlist typedef SG_BUFFER_LIST is removed and its uses are replaced by the use of struct scatterlist. Signed-off-by: Nicolas Palix <npalix@diku.dk> Cc: Bill Pemberton <wfp5p@virginia.edu> Cc: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-30 17:37:23 +02:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Drivers: hv: Optimize the signaling on the write path The host has already implemented the "read" side optimizations. Leverage that to optimize "write" side signaling. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-01 06:46:36 -08:00
drivers: hv: switch to use mb() instead of smp_mb() Even if guest were compiled without SMP support, it could not assume that host wasn't. So switch to use mb() instead of smp_mb() to force memory barriers for UP guest. Signed-off-by: Jason Wang <jasowang@redhat.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-06-18 13:04:23 +08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Remove C99 comments Remove C99 // comments with traditional /* */ comments Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-27 16:47:24 -04:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Drivers: hv: Optimize the signaling on the write path The host has already implemented the "read" side optimizations. Leverage that to optimize "write" side signaling. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-01 06:46:36 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Cleanup comments in ring_buffer.c Cleanup comments in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:30 -07:00
Staging: hv: Rename ringbuffer_peek Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:24 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: make RingInfo->RingLock a real spinlock Don't use the wrapper functions for this lock, make it a real lock so that we know what is going on. I don't think we really want to be doing a irqsave for this code, but I left it alone to preserve the original codepath. It should be reviewed later. Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-15 14:55:14 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Remove C99 comments Remove C99 // comments with traditional /* */ comments Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-27 16:47:24 -04:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: vmbus: Cleanup error values in ringbuffer.c Use standard Linux errno values in ringbuffer.c and do the associated cleanup in the clients. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-08-25 09:48:58 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Remove C99 comments Remove C99 // comments with traditional /* */ comments Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-27 16:47:24 -04:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
Staging: hv: fix various coding style issues in RingBuffer.c This is a patch to the RingBuffer.c file that corrects various coding style warnings and errors found by checkpatch.pl [ The real solution here is to get rid of this file entirely, and use the kernel's internal ring buffer api, but until then, make these changes so as to make checkpatch.pl happy, and keep others from continuously sending this type of patch. - gkh] Signed-off-by: Craig Bartlett <c-bartlett@hotmail.co.uk> Cc: Bill Pemberton <wfp5p@virginia.edu> Cc: Nicolas Palix <npalix@diku.dk> Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-02-03 15:34:27 +00:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Cleanup comments in ring_buffer.c Cleanup comments in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:30 -07:00
Staging: hv: Rename ringbuffer_read Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:25 -07:00
Drivers: hv: Implement flow management on the send side Implement flow management on the send side. When the sender is blocked, the reader can potentially signal the sender to indicate there is now room to send. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-01 06:46:57 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: make RingInfo->RingLock a real spinlock Don't use the wrapper functions for this lock, make it a real lock so that we know what is going on. I don't think we really want to be doing a irqsave for this code, but I left it alone to preserve the original codepath. It should be reviewed later. Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-15 14:55:14 -07:00
Drivers: hv: Implement flow management on the send side Implement flow management on the send side. When the sender is blocked, the reader can potentially signal the sender to indicate there is now room to send. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-01 06:46:57 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
staging: hv: remove ASSERT()s and return -EINVAL in RingBuffer.c return -EINVAL instead of calling ASSERT() for these conditionals. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-05-05 15:27:50 -04:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Drivers: hv: Implement flow management on the send side Implement flow management on the send side. When the sender is blocked, the reader can potentially signal the sender to indicate there is now room to send. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-01 06:46:57 -08:00
Staging: hv: Remove C99 comments Remove C99 // comments with traditional /* */ comments Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-27 16:47:24 -04:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: vmbus: Cleanup error values in ringbuffer.c Use standard Linux errno values in ringbuffer.c and do the associated cleanup in the clients. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-08-25 09:48:58 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased functions in ring_buffer.c to lower cases staging: hv: Convert camel cased functions in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:47 -08:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: fix various coding style issues in RingBuffer.c This is a patch to the RingBuffer.c file that corrects various coding style warnings and errors found by checkpatch.pl [ The real solution here is to get rid of this file entirely, and use the kernel's internal ring buffer api, but until then, make these changes so as to make checkpatch.pl happy, and keep others from continuously sending this type of patch. - gkh] Signed-off-by: Craig Bartlett <c-bartlett@hotmail.co.uk> Cc: Bill Pemberton <wfp5p@virginia.edu> Cc: Nicolas Palix <npalix@diku.dk> Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-02-03 15:34:27 +00:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Remove C99 comments Remove C99 // comments with traditional /* */ comments Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-27 16:47:24 -04:00
Staging: hv: fix various coding style issues in RingBuffer.c This is a patch to the RingBuffer.c file that corrects various coding style warnings and errors found by checkpatch.pl [ The real solution here is to get rid of this file entirely, and use the kernel's internal ring buffer api, but until then, make these changes so as to make checkpatch.pl happy, and keep others from continuously sending this type of patch. - gkh] Signed-off-by: Craig Bartlett <c-bartlett@hotmail.co.uk> Cc: Bill Pemberton <wfp5p@virginia.edu> Cc: Nicolas Palix <npalix@diku.dk> Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-02-03 15:34:27 +00:00
drivers: hv: switch to use mb() instead of smp_mb() Even if guest were compiled without SMP support, it could not assume that host wasn't. So switch to use mb() instead of smp_mb() to force memory barriers for UP guest. Signed-off-by: Jason Wang <jasowang@redhat.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-06-18 13:04:23 +08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Staging: hv: Remove C99 comments Remove C99 // comments with traditional /* */ comments Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-27 16:47:24 -04:00
Staging: hv: Rename all static functions in ring_buffer.c Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10 07:55:29 -07:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases staging: hv: Convert camel cased local variables in ring_buffer.c to lower cases Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-08 14:04:46 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00
Drivers: hv: Implement flow management on the send side Implement flow management on the send side. When the sender is blocked, the reader can potentially signal the sender to indicate there is now room to send. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-01 06:46:57 -08:00
Staging: hv: add the Hyper-V virtual bus This is the virtual bus that all of the Linux Hyper-V drivers use. Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-13 16:02:34 -07:00