linux/drivers/nvme/host
Keith Busch 02b23e059a nvme/pci: Disable on removal when disconnected
commit 6db28eda26 upstream.

If the device is not present, the driver should disable the queues
immediately. Prior to this, the driver was relying on the watchdog timer
to kill the queues if requests were outstanding to the device, and that
just delays removal up to one second.

Signed-off-by: Keith Busch <keith.busch@intel.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Jens Axboe <axboe@fb.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2017-04-08 09:30:36 +02:00
..
core.c nvme/core: Fix race kicking freed request_queue 2017-04-08 09:30:36 +02:00
fabrics.c Merge branch 'for-4.9/block' of git://git.kernel.dk/linux-block 2016-10-07 14:42:05 -07:00
fabrics.h Merge branch 'for-4.9/block' of git://git.kernel.dk/linux-block 2016-10-07 14:42:05 -07:00
Kconfig nvme-rdma: add back dependency on CONFIG_BLOCK 2016-09-12 22:29:43 +03:00
lightnvm.c lightnvm: invalid offset calculation for lba_shift 2016-11-11 18:27:32 -07:00
Makefile nvme-rdma: add a NVMe over Fabrics RDMA host driver 2016-07-08 08:38:49 -06:00
nvme.h Merge branch 'for-4.9/block-irq' of git://git.kernel.dk/linux-block 2016-10-09 17:29:33 -07:00
pci.c nvme/pci: Disable on removal when disconnected 2017-04-08 09:30:36 +02:00
rdma.c nvme-rdma: stop and free io queues on connect failure 2016-11-14 02:08:53 +02:00
scsi.c nvme: Add tertiary number to NVME_VS 2016-10-19 11:36:22 -06:00