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[V3,0/2] PCI: Resolve Loongson's LS7A PCI problems

Message ID 20230201023803.660469-1-chenhuacai@loongson.cn (mailing list archive)
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Series PCI: Resolve Loongson's LS7A PCI problems | expand

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Huacai Chen Feb. 1, 2023, 2:38 a.m. UTC 
This patchset attempt to resolves Loongson's LS7A PCI problems: the
first patch remove pci_disable_device() in pcie_port_device_remove() to
avoid poweroff/reboot failure; the second patch improves the mrrs quirk
for LS7A chipset; 

V1 -> V2:
1, Update commit messages and comments.

V2 -> V3:
1, Simply remove pci_disable_device() in pcie_port_device_remove() to
   solve poweroff/reboot failure.
2, Update commit messages and comments.

Huacai Chen, Tiezhu Yang and Jianmin Lv(2):
 PCI: Omit pci_disable_device() in pcie_port_device_remove();
 PCI: loongson: Improve the MRRS quirk for LS7A.

Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Signed-off-by: Jianmin Lv <lvjianmin@loongson.cn> 
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
---
 drivers/pci/controller/pci-loongson.c | 44 ++++++++++++-----------------------
 drivers/pci/pci.c                     |  6 +++++
 drivers/pci/pcie/portdrv.c            |  1 -
 include/linux/pci.h                   |  1 +
 4 files changed, 22 insertions(+), 30 deletions(-)
--
2.27.0