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| author | dragonn | 2021-06-12 12:39:20 +0200 |
|---|---|---|
| committer | dragonn | 2021-06-12 12:39:20 +0200 |
| commit | f8200c5ff505fd959079131f8e7a85d6c1d3490f (patch) | |
| tree | 7e5e72bc831601afffe2a9215291cdab348540fb /sys-kernel_arch-sources-g14_files-0009-PCI-quirks-Quirk-PCI-d3hot-delay.patch | |
| parent | 50d9f54833f9cb88fe3b7bfcb2ade4a77935cd6d (diff) | |
| download | aur-f8200c5ff505fd959079131f8e7a85d6c1d3490f.tar.gz | |
5.12.10
Diffstat (limited to 'sys-kernel_arch-sources-g14_files-0009-PCI-quirks-Quirk-PCI-d3hot-delay.patch')
| -rw-r--r-- | sys-kernel_arch-sources-g14_files-0009-PCI-quirks-Quirk-PCI-d3hot-delay.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/sys-kernel_arch-sources-g14_files-0009-PCI-quirks-Quirk-PCI-d3hot-delay.patch b/sys-kernel_arch-sources-g14_files-0009-PCI-quirks-Quirk-PCI-d3hot-delay.patch new file mode 100644 index 000000000000..28e54a25fce4 --- /dev/null +++ b/sys-kernel_arch-sources-g14_files-0009-PCI-quirks-Quirk-PCI-d3hot-delay.patch @@ -0,0 +1,30 @@ +From 0e8cbc53ddd7f82c81bcf27af8bed6116f6baa64 Mon Sep 17 00:00:00 2001 +From: Marcin Bachry <hegel666@gmail.com> +Date: Tue, 16 Mar 2021 15:28:51 -0400 +Subject: [PATCH] PCI: quirks: Quirk PCI d3hot delay for AMD xhci + +Renoir needs a similar delay. + +Signed-off-by: Marcin Bachry <hegel666@gmail.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/pci/quirks.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c +index 98851d00dc4d..8c929b7d335e 100644 +--- a/drivers/pci/quirks.c ++++ b/drivers/pci/quirks.c +@@ -1904,6 +1904,9 @@ static void quirk_ryzen_xhci_d3hot(struct pci_dev *dev) + } + DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, 0x15e0, quirk_ryzen_xhci_d3hot); + DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, 0x15e1, quirk_ryzen_xhci_d3hot); ++/* Renoir XHCI requires longer delay when transitioning from D0 to ++ * D3hot */ ++DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, 0x1639, quirk_ryzen_xhci_d3hot); + + #ifdef CONFIG_X86_IO_APIC + static int dmi_disable_ioapicreroute(const struct dmi_system_id *d) +-- +GitLab + |