On Wed, Feb 19, 2025 at 02:52:40PM +0100, Johan Hovold wrote: > On Wed, Feb 19, 2025 at 06:43:24PM +0530, Manivannan Sadhasivam wrote: > > On Wed, Jan 22, 2025 at 04:11:41PM +0100, Johan Hovold wrote: > > > > I can confirm that this patch (alone) fixes the deadlock on shutdown > > > and suspend as expected, but it does leave the system state that blocks > > > further suspend (this is with patches that tear down the PCI link). > > > > > Cc: stable@xxxxxxxxxxxxxxx # 5.12 > > > > Reported-by: Johan Hovold <johan@xxxxxxxxxx> > > > > Closes: https://lore.kernel.org/mhi/Z1me8iaK7cwgjL92@xxxxxxxxxxxxxxxxxxxx > > > > > Fixes: 7389337f0a78 ("mhi: pci_generic: Add suspend/resume/recovery procedure") > > > > Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx> > > > Makes sense. Added the errno to the log and applied to patch to mhi/next with > > your tags. Thanks a lot! > > Since this fixes a severe issue that hangs the machine on suspend and > shutdown, please try to get this fixed already in 6.14-rc. > I usually send fixes PR for bugs introduced in the current cycle. But yeah, since this is a blocker, I will push it to current rcS. - Mani -- மணிவண்ணன் சதாசிவம்
