[GIT PULL] irq/urgent for v5.16-rc6
From: Borislav Petkov
Date: Sun Dec 19 2021 - 09:08:08 EST
Hi Linus,
aaand the last one for this week: two urgent IRQ subsystem fixes for
5.16.
Please pull,
thx.
---
The following changes since commit 2585cf9dfaaddf00b069673f27bb3f8530e2039c:
Linux 5.16-rc5 (2021-12-12 14:53:01 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/irq_urgent_for_v5.16_rc6
for you to fetch changes up to 94185adbfad56815c2c8401e16d81bdb74a79201:
PCI/MSI: Clear PCI_MSIX_FLAGS_MASKALL on error (2021-12-14 13:23:32 +0100)
----------------------------------------------------------------
- Clear the PCI_MSIX_FLAGS_MASKALL bit too on the error path so that it
is restored to its reset state
- Mask MSI-X vectors late on the init path in order to handle
out-of-spec Marvell NVME devices which apparently look at the MSI-X mask
even when MSI-X is disabled
----------------------------------------------------------------
Stefan Roese (1):
PCI/MSI: Mask MSI-X vectors only on success
Thomas Gleixner (1):
PCI/MSI: Clear PCI_MSIX_FLAGS_MASKALL on error
drivers/pci/msi.c | 15 +++++++++++----
1 file changed, 11 insertions(+), 4 deletions(-)
--
Regards/Gruss,
Boris.
SUSE Software Solutions Germany GmbH, GF: Ivo Totev, HRB 36809, AG Nürnberg