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| author | Alvaro Karsz <alvaro.karsz@solid-run.com> | 2023-01-10 19:56:37 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-02-21 03:26:55 +0300 |
| commit | d089d69cc1f824936eeaa4fa172f8fa1a0949eaa (patch) | |
| tree | e17c7b2863cc11862ea87ef0bf146f2b7cb2a37d /drivers/remoteproc | |
| parent | db6c4dee4c104f50ed163af71c53bfdb878a8318 (diff) | |
| download | linux-d089d69cc1f824936eeaa4fa172f8fa1a0949eaa.tar.xz | |
PCI: Avoid FLR for SolidRun SNET DPU rev 1
This patch fixes a FLR bug on the SNET DPU rev 1 by setting the
PCI_DEV_FLAGS_NO_FLR_RESET flag.
As there is a quirk to avoid FLR (quirk_no_flr), I added a new quirk
to check the rev ID before calling to quirk_no_flr.
Without this patch, a SNET DPU rev 1 may hang when FLR is applied.
Signed-off-by: Alvaro Karsz <alvaro.karsz@solid-run.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Message-Id: <20230110165638.123745-3-alvaro.karsz@solid-run.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/remoteproc')
0 files changed, 0 insertions, 0 deletions