On Wed, Mar 15, 2023 at 11:11:44AM -0400, Michael S. Tsirkin wrote: > On Wed, Mar 15, 2023 at 01:13:55PM +0100, Greg Kroah-Hartman wrote: > > From: Alvaro Karsz <alvaro.karsz@xxxxxxxxxxxxx> > > > > [ Upstream commit d089d69cc1f824936eeaa4fa172f8fa1a0949eaa ] > > > > 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@xxxxxxxxxxxxx> > > Acked-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> > > Message-Id: <20230110165638.123745-3-alvaro.karsz@xxxxxxxxxxxxx> > > Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx> > > Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> > > This is ony needed if the SNET driver is included but > isn't it all just for 6.3? Good point, that wasn't very obvious and this looked like "just another quirk to add" patch. I'll go drop this from all queues now, thanks. greg k-h
