Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
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
+4
-9
+4
CREDITS
+4
CREDITS
-1
MAINTAINERS
-1
MAINTAINERS
···
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PCI DRIVER FOR SYNOPSYS DESIGNWARE
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M: Jingoo Han <jingoohan1@gmail.com>
16971
-
M: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
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M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
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L: linux-pci@vger.kernel.org
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S: Maintained
-8
drivers/pci/quirks.c
-8
drivers/pci/quirks.c
···
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DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_CAVIUM, 0xa100, quirk_no_bus_reset);
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/*
3769
-
* Apparently the LSI / Agere FW643 can't recover after a Secondary Bus
3770
-
* Reset and requires a power-off or suspend/resume and rescan. Prevent
3771
-
* use of that reset.
3772
-
*/
3773
-
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_ATT, 0x5900, quirk_no_bus_reset);
3774
-
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_ATT, 0x5901, quirk_no_bus_reset);
3775
-
3776
-
/*
3777
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* Some TI KeyStone C667X devices do not support bus/hot reset. The PCIESS
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3770
* automatically disables LTSSM when Secondary Bus Reset is received and
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* the device stops working. Prevent bus reset for these devices. With