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| author |   Avinash Dayanand <avinash.dayanand@intel.com> | 2017-12-18 05:16:43 -0500 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-01-23 11:29:19 -0800 |
| commit | 06aa040f039404a0039a5158cd12f41187487a1f (patch) | |
| tree | a33d8669e8178bd89f74e659fbac996762cfdb2d /drivers/ide | |
| parent | i40evf: remove flush_scheduled_work call in i40evf_remove (diff) | |
| download | linux-dev-06aa040f039404a0039a5158cd12f41187487a1f.tar.xz linux-dev-06aa040f039404a0039a5158cd12f41187487a1f.zip | |
i40evf: Don't schedule reset_task when device is being removed
When a host disables and enables a PF device, all the associated
VFs are removed and added back in. It also generates a PFR which in turn
resets all the connected VFs. This behaviour is different from that of
Linux guest on Linux host. Hence we end up in a situation where there's
a PFR and device removal at the same time. And watchdog doesn't have a
clue about this and schedules a reset_task. This patch adds code to send
signal to reset_task that the device is currently being removed.
Signed-off-by: Avinash Dayanand <avinash.dayanand@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/ide')
0 files changed, 0 insertions, 0 deletions