diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-04-12 12:47:48 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-04-12 12:47:48 -0700 |
| commit | b3812ff0cd3a61e8070acb09079a0eb52d2f8e0b (patch) | |
| tree | eeefd36ac924a344b0b056ff8d253e6076f8ce79 /drivers | |
| parent | d7ad0581567927c433918bb5f06f3d29f89807d3 (diff) | |
| parent | 302b84e84d108b878efc56ebfea09474159be56b (diff) | |
Merge tag 'pci-v6.9-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci
Pull pci fixes from Bjorn Helgaas:
- Revert a quirk that prevented Secondary Bus Reset for LSI / Agere
FW643.
We thought the device was broken, but the reset does work correctly
on other platforms, and the reset avoids leaking data out of VMs
(Bjorn Helgaas)
- Update MAINTAINERS to reflect that Gustavo Pimentel is no longer
reachable (Manivannan Sadhasivam)
* tag 'pci-v6.9-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci:
Revert "PCI: Mark LSI FW643 to avoid bus reset"
MAINTAINERS: Drop Gustavo Pimentel as PCI DWC Maintainer
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pci/quirks.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index bf4833221816..eff7f5df08e2 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -3766,14 +3766,6 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_ATHEROS, 0x003e, quirk_no_bus_reset); DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_CAVIUM, 0xa100, quirk_no_bus_reset); /* - * Apparently the LSI / Agere FW643 can't recover after a Secondary Bus - * Reset and requires a power-off or suspend/resume and rescan. Prevent - * use of that reset. - */ -DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_ATT, 0x5900, quirk_no_bus_reset); -DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_ATT, 0x5901, quirk_no_bus_reset); - -/* * Some TI KeyStone C667X devices do not support bus/hot reset. The PCIESS * automatically disables LTSSM when Secondary Bus Reset is received and * the device stops working. Prevent bus reset for these devices. With |