Messages in this thread | | | From | Artem Lapkin <> | Subject | [PATCH 0/4] PCI: replace dublicated MRRS limit quirks | Date | Sat, 19 Jun 2021 14:39:48 +0800 |
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Replace dublicated MRRS limit quirks by mrrs_limit_quirk from core * drivers/pci/controller/dwc/pci-keystone.c * drivers/pci/controller/pci-loongson.c
Both ks_pcie_quirk loongson_mrrs_quirk was rewritten without any functionality changes by one mrrs_limit_quirk
Added DesignWare PCI controller which need same quirk for * drivers/pci/controller/dwc/pci-meson.c (PCI_DEVICE_ID_SYNOPSYS_HAPSUSB3)
This quirk can solve some issue for Khadas VIM3/VIM3L(Amlogic) with HDMI scrambled picture and nvme devices at intensive writing...
come from: * https://lore.kernel.org/linux-pci/20210618063821.1383357-1-art@khadas.com/
Artem Lapkin (4): PCI: move Keystone and Loongson device IDs to pci_ids PCI: core: quirks: add mrrs_limit_quirk PCI: keystone move mrrs quirk to core PCI: loongson move mrrs quirk to core
-- 2.25.1
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