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bdca03a271f2de2c24ea56756fd9bbcff35173fb
linux/drivers/pci/controller
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Ilpo Järvinen 5827e17d05 PCI: vmd: Correct PCI Header Type Register's multi-function check 
vmd_domain_reset() attempts to find whether the device may contain multiple
functions by checking 0x80 (Multi-Function Device), however, the hdr_type
variable has already been masked with PCI_HEADER_TYPE_MASK so the check can
never true.

To fix the issue, don't mask the read with PCI_HEADER_TYPE_MASK.

Fixes: 6aab562229 ("PCI: vmd: Clean up domain before enumeration")
Link: https://lore.kernel.org/r/20231003125300.5541-2-ilpo.jarvinen@linux.intel.com
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Nirmal Patel <nirmal.patel@linux.intel.com>
2023-10-03 11:54:47 -05:00
..
cadence
PCI: Fix typos in docs and comments
2023-08-25 08:15:38 -05:00
dwc
Merge tag 'pci-v6.6-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci
2023-08-30 20:23:07 -07:00
mobiveil
PCI: Explicitly include correct DT includes
2023-07-18 14:33:17 -05:00
Kconfig
Merge tag 'pci-v6.6-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci
2023-08-30 20:23:07 -07:00
Makefile
Merge branch 'pci/host/mt7621'
2021-11-05 11:28:51 -05:00
pci-aardvark.c
PCI: aardvark: Convert to platform remove callback returning void
2023-06-24 14:10:09 +00:00
pci-ftpci100.c
PCI: Explicitly include correct DT includes
2023-07-18 14:33:17 -05:00
pci-host-common.c
PCI: Explicitly include correct DT includes
2023-07-18 14:33:17 -05:00
pci-host-generic.c
PCI: Unify ECAM constants in native PCI Express drivers
2020-12-10 14:55:49 -06:00
pci-hyperv-intf.c
PCI: hv: Add a Hyper-V PCI interface driver for software backchannel interface
2019-08-22 00:25:12 -07:00
pci-hyperv.c
PCI: hv: Fix a crash in hv_pci_restore_msi_msg() during hibernation
2023-08-22 15:03:11 +02:00
pci-ixp4xx.c
PCI: Explicitly include correct DT includes
2023-07-18 14:33:17 -05:00
pci-loongson.c
PCI: Explicitly include correct DT includes
2023-07-18 14:33:17 -05:00
pci-mvebu.c
PCI: mvebu: Remove unused busn member
2023-08-25 08:14:48 -05:00
pci-rcar-gen2.c
PCI: rcar-gen2: Use devm_platform_get_and_ioremap_resource()
2023-07-13 18:12:35 +00:00
pci-tegra.c
PCI: tegra: Convert to platform remove callback returning void
2023-06-24 14:14:02 +00:00
pci-thunder-ecam.c
PCI: thunder: Drop error data fabrication when config read fails
2021-11-18 13:39:32 -06:00
pci-thunder-pem.c
PCI: thunder: Drop error data fabrication when config read fails
2021-11-18 13:39:32 -06:00
pci-v3-semi.c
Merge branch 'pci/misc'
2023-08-29 11:03:57 -05:00
pci-versatile.c
PCI: Remove MODULE_LICENSE so boolean drivers don't look like modules
2023-02-17 08:47:58 -06:00
pci-xgene-msi.c
PCI: xgene-msi: Use devm_platform_get_and_ioremap_resource()
2023-07-13 18:12:36 +00:00
pci-xgene.c
PCI: Remove unnecessary <linux/of_irq.h> includes
2022-11-10 14:53:51 -06:00
pcie-altera-msi.c
PCI: altera-msi: Convert to platform remove callback returning void
2023-06-24 14:10:47 +00:00
pcie-altera.c
PCI: Explicitly include correct DT includes
2023-07-18 14:33:17 -05:00
pcie-apple.c
Merge branch 'pci/misc'
2023-08-29 11:03:57 -05:00
pcie-brcmstb.c
PCI: brcmstb: Remove stale comment
2023-08-24 17:33:59 +02:00
pcie-hisi-error.c
PCI: hisi-error: Convert to platform remove callback returning void
2023-06-24 14:12:13 +00:00
pcie-iproc-bcma.c
PCI: Add defines for normal and subtractive PCI bridges
2022-02-17 15:29:35 -06:00
pcie-iproc-msi.c
PCI: iproc: Use of_property_read_bool() for boolean properties
2023-07-13 18:09:24 +00:00
pcie-iproc-platform.c
PCI: iproc: Convert to platform remove callback returning void
2023-06-24 14:12:36 +00:00
pcie-iproc.c
PCI: iproc: Convert to platform remove callback returning void
2023-06-24 14:12:36 +00:00
pcie-iproc.h
PCI: iproc: Convert to platform remove callback returning void
2023-06-24 14:12:36 +00:00
pcie-mediatek-gen3.c
PCI: mediatek-gen3: Convert to platform remove callback returning void
2023-06-24 14:13:02 +00:00
pcie-mediatek.c
PCI: mediatek: Convert to platform remove callback returning void
2023-06-24 14:12:47 +00:00
pcie-microchip-host.c
Merge branch 'pci/controller/remove-void-cast'
2023-08-29 11:03:56 -05:00
pcie-mt7621.c
PCI: mt7621: Convert to platform remove callback returning void
2023-06-24 14:13:16 +00:00
pcie-rcar-ep.c
PCI: rcar-ep: Remove unneeded includes
2021-10-08 09:41:38 -05:00
pcie-rcar-host.c
PCI: rcar: Use correct product family name for Renesas R-Car
2023-06-24 13:15:51 +00:00
pcie-rcar.c
PCI: rcar: Fix calculating mask for PCIEPAMR register
2020-05-11 11:29:48 +01:00
pcie-rcar.h
PCI: rcar: Avoid defines prefixed with CONFIG
2023-03-10 13:34:27 +01:00
pcie-rockchip-ep.c
PCI: rockchip: Set address alignment for endpoint mode
2023-06-22 09:36:51 +02:00
pcie-rockchip-host.c
PCI: Explicitly include correct DT includes
2023-07-18 14:33:17 -05:00
pcie-rockchip.c
PCI: Explicitly include correct DT includes
2023-07-18 14:33:17 -05:00
pcie-rockchip.h
PCI: rockchip: Use 64-bit mask on MSI 64-bit PCI address
2023-07-13 18:25:44 +00:00
pcie-xilinx-cpm.c
PCI: Remove unnecessary <linux/of_irq.h> includes
2022-11-10 14:53:51 -06:00
pcie-xilinx-nwl.c
Merge branch 'pci/kbuild'
2022-12-10 10:36:52 -06:00
pcie-xilinx.c
PCI: xilinx: Rename xilinx_pcie_port to xilinx_pcie
2022-01-03 15:05:28 -06:00
vmd.c
PCI: vmd: Correct PCI Header Type Register's multi-function check
2023-10-03 11:54:47 -05:00