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linux/drivers/usb/host
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Mathias Nyman ef6d6f5865 xhci: fix 10 second timeout on removal of PCI hotpluggable xhci controllers 
[ Upstream commit 98d74f9cea ]

PCI hotpluggable xhci controllers such as some Alpine Ridge solutions will
remove the xhci controller from the PCI bus when the last USB device is
disconnected.

Add a flag to indicate that the host is being removed to avoid queueing
configure_endpoint commands for the dropped endpoints.
For PCI hotplugged controllers this will prevent 5 second command timeouts
For static xhci controllers the configure_endpoint command is not needed
in the removal case as everything will be returned, freed, and the
controller is reset.

For now the flag is only set for PCI connected host controllers.

Cc: <stable@vger.kernel.org>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
History 2016-04-20 09:41:06 -04:00
..
whci USB: whci-hcd: add check for dma mapping error 2016-01-22 12:24:45 -05:00
bcma-hcd.c bcma: store more alternative addresses 2014-09-09 15:33:05 -04:00
ehci-atmel.c usb: hcd: move controller wakeup setting initialization to individual driver 2013-12-08 18:06:46 -08:00
ehci-dbg.c usb: Use dev_is_pci() to check whether it is pci device 2013-12-08 18:01:56 -08:00
ehci-exynos.c usb: host: ehci-exynos: Remove unnecessary usb-phy support 2014-09-29 11:50:39 -04:00
ehci-fsl.c usb: rename phy to usb_phy in HCD 2014-09-29 11:52:59 -04:00
ehci-fsl.h powerpc/usb: fix bug of CPU hang when missing USB PHY clock 2012-09-05 16:52:08 -07:00
ehci-grlib.c USB: ehci-grlib: use dev_err() instead of printk() 2013-12-18 16:32:41 -08:00
ehci-hcd.c usb: host: ehci: use new USB_RESUME_TIMEOUT 2015-05-17 19:12:02 -04:00
ehci-hub.c usb: host: ehci: use new USB_RESUME_TIMEOUT 2015-05-17 19:12:02 -04:00
ehci-mem.c USB: EHCI: don't allocate hardware periodic table atomically by default 2014-07-09 16:16:07 -07:00
ehci-msm.c usb: rename phy to usb_phy in HCD 2014-09-29 11:52:59 -04:00
ehci-mv.c usb: host: ehci-mv: Use devm_ioremap_resource instead of devm_ioremap 2014-05-27 14:52:29 -07:00
ehci-mxc.c usb: hcd: move controller wakeup setting initialization to individual driver 2013-12-08 18:06:46 -08:00
ehci-octeon.c USB: ehci-octeon: Use devm_ioremap_resource() 2013-12-18 16:34:20 -08:00
ehci-omap.c usb: hcd: move controller wakeup setting initialization to individual driver 2013-12-08 18:06:46 -08:00
ehci-orion.c usb: ehci-orion: add optional PHY support 2014-05-27 15:33:12 -07:00
ehci-pci.c USB: ehci-pci: USB host controller support for Intel Quark X1000 2014-07-09 16:16:07 -07:00
ehci-platform.c usb: ehci-platform: add optional reset controller retrieval 2014-05-27 15:53:01 -07:00
ehci-pmcmsp.c MIPS: MSP71xx: Remove checks for two macros 2014-05-23 15:12:39 +02:00
ehci-ppc-of.c USB: ehci-ppc-of: use dev_err() instead of printk() 2013-12-18 16:32:41 -08:00
ehci-ps3.c usb: hcd: move controller wakeup setting initialization to individual driver 2013-12-08 18:06:46 -08:00
ehci-q.c usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
ehci-sched.c USB: EHCI: fix initialization bug in iso_stream_schedule() 2015-01-27 08:29:43 -08:00
ehci-sead3.c usb: hcd: move controller wakeup setting initialization to individual driver 2013-12-08 18:06:46 -08:00
ehci-sh.c usb: hcd: move controller wakeup setting initialization to individual driver 2013-12-08 18:06:46 -08:00
ehci-spear.c USB: ehci-spear: Make of_device_id array const 2014-07-09 16:13:03 -07:00
ehci-st.c usb: host: ehci-st: Add EHCI support for ST STB devices 2014-09-23 21:35:50 -07:00
ehci-sysfs.c usb: host: ehci-sys: delete useless bus_to_hcd conversion 2015-10-27 22:14:42 -04:00
ehci-tegra.c usb: rename phy to usb_phy in HCD 2014-09-29 11:52:59 -04:00
ehci-tilegx.c tile: usb: Use irq_alloc/free_hwirq 2014-05-16 14:05:20 +02:00
ehci-timer.c USB: EHCI: improve interrupt qh unlink 2013-08-12 11:43:48 -07:00
ehci-w90x900.c USB: ehci-w90x900: Use devm_ioremap_resource() 2013-12-18 16:35:11 -08:00
ehci-xilinx-of.c drivers/usb/host/ehci-xilinx-of.c: Include "linux/of_irq.h" to avoid compiling error 2014-09-23 22:09:46 -07:00
ehci.h USB: EHCI: Export the ehci_hub_control function 2014-04-24 13:05:32 -07:00
fhci-dbg.c drivers/usb/host/fhci-dbg.c: remove unnecessary null test before debugfs_remove 2014-07-09 16:13:03 -07:00
fhci-hcd.c usb: hub: rename khubd to hub_wq in documentation and comments 2014-09-23 22:33:19 -07:00
fhci-hub.c USB: FHCI: Reusing QUICC Engine USB Controller registers from immap_qe.h 2012-06-26 19:42:11 -07:00
fhci-mem.c USB: make hcd.h public (drivers dependency) 2010-05-20 13:21:30 -07:00
fhci-q.c USB: make hcd.h public (drivers dependency) 2010-05-20 13:21:30 -07:00
fhci-sched.c USB: FHCI: upgrade the isochronous API 2013-05-30 21:34:31 +09:00
fhci-tds.c USB: FHCI: Reusing QUICC Engine USB Controller registers from immap_qe.h 2012-06-26 19:42:11 -07:00
fhci.h USB: FHCI: upgrade the isochronous API 2013-05-30 21:34:31 +09:00
fotg210-hcd.c usb: host: fotg210: use new USB_RESUME_TIMEOUT 2015-05-17 19:12:00 -04:00
fotg210.h fotg210: remove conditional compilation 2013-12-03 10:28:39 -08:00
fsl-mph-dr-of.c USB: fsl-mph-dr-of: adjust for OF based clock lookup 2014-01-12 18:53:05 +01:00
fusbh200-hcd.c usb: host: fusbh200: use new USB_RESUME_TIMEOUT 2015-05-17 19:12:00 -04:00
fusbh200.h fusb200h: always compile in debugfs support 2013-12-03 10:31:21 -08:00
hwa-hc.c USB: HWA: fix a warning message 2014-11-03 15:26:15 -08:00
imx21-dbg.c usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
imx21-hcd.c usb: hcd: move controller wakeup setting initialization to individual driver 2013-12-08 18:06:46 -08:00
imx21-hcd.h usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
isp116x-hcd.c usb: host: isp116x: use new USB_RESUME_TIMEOUT 2015-05-17 19:12:01 -04:00
isp116x.h USB: isp116x: remove dependency on CONFIG_USB_DEBUG 2013-07-23 16:35:17 -07:00
isp1362-hcd.c USB: isp1362: Use devm_ioremap_resource 2014-09-23 21:33:10 -07:00
isp1362.h USB: isp1362: move debug files from proc to debugfs 2013-07-24 14:43:05 -07:00
isp1760-hcd.c USB: add flag for HCDs that can't receive wakeup requests (isp1760-hcd) 2015-03-06 14:53:00 -08:00
isp1760-hcd.h usb/isp1760: Allow to optionally trigger low-level chip reset via GPIOLIB. 2011-10-19 13:29:06 -07:00
isp1760-if.c USB: host: use dev_get_platdata() 2013-07-31 17:53:50 -07:00
Kconfig usb: Remove references to non-existent PLAT_S5P symbol 2014-11-03 15:26:16 -08:00
Makefile USB: host: st: fix typo 'CONFIG_USB_EHCI_HCD_ST' 2014-10-03 14:50:10 -07:00
max3421-hcd.c usb: host: max3421-hcd: unconditionally use GFP_ATOMIC in max3421_urb_enqueue() 2014-07-09 16:06:50 -07:00
octeon2-common.c usb: Configure octeon2 glue logic for proper uSOF cycle period. 2011-05-03 10:09:32 -07:00
ohci-at91.c USB: OHCI: Export the OHCI hub control and status_data functions 2014-04-24 13:05:32 -07:00
ohci-da8xx.c USB: ohci-da8xx: Use devm_*() functions 2013-12-18 16:35:11 -08:00
ohci-dbg.c USB: OHCI: fix bugs in debug routines 2014-07-17 17:05:07 -07:00
ohci-exynos.c usb: host: ohci-exynos: Remove unnecessary usb-phy support 2014-09-23 21:53:48 -07:00
ohci-hcd.c usb: hub: rename khubd to hub_wq in documentation and comments 2014-09-23 22:33:19 -07:00
ohci-hub.c usb: hub: rename khubd to hub_wq in documentation and comments 2014-09-23 22:33:19 -07:00
ohci-jz4740.c USB: ohci-jz4740: FEAT_POWER is a port feature, not a hub feature 2014-04-16 13:59:41 -07:00
ohci-mem.c USB: OHCI: add I/O watchdog for orphan TDs 2014-07-18 16:34:07 -07:00
ohci-nxp.c USB: ohci-nxp: Use devm_clk_get() 2013-12-18 16:36:10 -08:00
ohci-octeon.c USB: ohci-octeon: Use devm_ioremap_resource() 2013-12-18 16:36:11 -08:00
ohci-omap.c usb: rename phy to usb_phy in HCD 2014-09-29 11:52:59 -04:00
ohci-omap3.c usb: hcd: move controller wakeup setting initialization to individual driver 2013-12-08 18:06:46 -08:00
ohci-pci.c USB: OHCI: fix problem with global suspend on ATI controllers 2014-05-03 17:58:46 -04:00
ohci-platform.c usb: ohci-platform: Enable optional use of reset controller 2014-05-27 15:53:00 -07:00
ohci-ppc-of.c USB: ohci-ppc-of: Use devm_ioremap_resource() 2013-12-18 16:36:10 -08:00
ohci-ps3.c usb: hcd: move controller wakeup setting initialization to individual driver 2013-12-08 18:06:46 -08:00
ohci-pxa27x.c USB: ohci-pxa27x: Add support for external vbus regulators 2014-04-24 13:05:32 -07:00
ohci-q.c USB: OHCI: add I/O watchdog for orphan TDs 2014-07-18 16:34:07 -07:00
ohci-s3c2410.c USB: OHCI: Export the OHCI hub control and status_data functions 2014-04-24 13:05:32 -07:00
ohci-sa1111.c usb: hcd: move controller wakeup setting initialization to individual driver 2013-12-08 18:06:46 -08:00
ohci-sm501.c usb: hcd: move controller wakeup setting initialization to individual driver 2013-12-08 18:06:46 -08:00
ohci-spear.c USB: ohci-spear: Make of_device_id array const 2014-07-09 16:13:03 -07:00
ohci-st.c usb: host: ohci-st: Add OHCI driver support for ST STB devices 2014-09-23 21:35:50 -07:00
ohci-tilegx.c tile: usb: Use irq_alloc/free_hwirq 2014-05-16 14:05:20 +02:00
ohci-tmio.c usb: delete non-required instances of include <linux/init.h> 2014-01-08 15:01:39 -08:00
ohci.h USB: OHCI: add check for stopped frame counter 2014-07-18 16:34:29 -07:00
oxu210hp-hcd.c usb: host: oxu210hp: use new USB_RESUME_TIMEOUT 2015-05-17 19:11:59 -04:00
oxu210hp.h USB: replace uses of __constant_{endian} 2009-03-24 16:20:33 -07:00
pci-quirks.c OHCI: add a quirk for ULi M5237 blocking on reset 2015-01-27 08:29:42 -08:00
pci-quirks.h usb: pci_quirks: fix sparse 'symbol not declared' warning 2014-05-27 16:25:32 -07:00
r8a66597-hcd.c usb: host: r8a66597: use new USB_RESUME_TIMEOUT 2015-05-17 19:12:01 -04:00
r8a66597.h usb/host/r8a66597: remove conditional compilation of clk code 2012-07-30 17:25:12 -07:00
sl811-hcd.c usb: host: sl811: use new USB_RESUME_TIMEOUT 2015-05-17 19:12:02 -04:00
sl811.h USB: sl811: move debug files from proc to debugfs 2013-07-24 14:43:05 -07:00
sl811_cs.c usb: delete non-required instances of include <linux/init.h> 2014-01-08 15:01:39 -08:00
ssb-hcd.c DMA-API: usb: ssb-hcd: replace dma_set_mask()+dma_set_coherent_mask() with new helper 2013-10-31 14:48:36 +00:00
u132-hcd.c usb: hcd: move controller wakeup setting initialization to individual driver 2013-12-08 18:06:46 -08:00
uhci-debug.c usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
uhci-grlib.c usb: host: uhci-grlib.c : use devm_ functions 2014-07-09 16:25:22 -07:00
uhci-hcd.c USB: UHCI: don't allocate frame list atomically 2014-07-09 16:16:07 -07:00
uhci-hcd.h USB: UHCI: remove unused definition 2013-01-24 13:42:09 -08:00
uhci-hub.c usb: host: uhci: use new USB_RESUME_TIMEOUT 2015-05-17 19:12:00 -04:00
uhci-pci.c USB: remove DEFINE_PCI_DEVICE_TABLE macro 2013-12-04 16:58:47 -08:00
uhci-platform.c uhci-platform: use devm_ioremap resource 2014-07-09 16:31:48 -07:00
uhci-q.c USB: UHCI: accept very late isochronous URBs 2013-09-25 17:05:34 -07:00
xhci-dbg.c xhci: Export symbols used by host-controller drivers 2014-10-03 14:44:45 -07:00
xhci-ext-caps.h xhci: fix port BESL LPM capability checking 2013-08-27 08:54:42 -07:00
xhci-hub.c xhci: do not report PLC when link is in internal resume state 2015-08-27 13:25:49 -04:00
xhci-mem.c usb: xhci: fix wild pointers in xhci_mem_cleanup 2016-04-20 09:41:05 -04:00
xhci-mvebu.c usb: host: xhci-plat: add support for the Armada 375/38x XHCI controllers 2014-05-27 15:40:40 -07:00
xhci-mvebu.h usb: host: xhci-plat: add support for the Armada 375/38x XHCI controllers 2014-05-27 15:40:40 -07:00
xhci-pci.c xhci: fix 10 second timeout on removal of PCI hotpluggable xhci controllers 2016-04-20 09:41:06 -04:00
xhci-plat.c usb: XHCI: platform: Move the Marvell quirks after the enabling the clocks 2015-03-14 15:37:25 -04:00
xhci-rcar.c usb: host: xhci-plat: add support for the R-Car H2 and M2 xHCI controllers 2014-07-09 15:49:10 -07:00
xhci-rcar.h usb: host: xhci-plat: add support for the R-Car H2 and M2 xHCI controllers 2014-07-09 15:49:10 -07:00
xhci-ring.c xhci: fix 10 second timeout on removal of PCI hotpluggable xhci controllers 2016-04-20 09:41:06 -04:00
xhci-trace.c xhci: Export symbols used by host-controller drivers 2014-10-03 14:44:45 -07:00
xhci-trace.h xhci: fix sparse warning in xhci-trace.h 2013-12-02 12:59:45 -08:00
xhci.c xhci: fix 10 second timeout on removal of PCI hotpluggable xhci controllers 2016-04-20 09:41:06 -04:00
xhci.h xhci: fix 10 second timeout on removal of PCI hotpluggable xhci controllers 2016-04-20 09:41:06 -04:00