Merge pull request #215 from krishnachaitanya-linux/qcom-6.18.y

sgaud-quic · web-flow · commit d2219d6b5e19 · 2026-02-23T12:01:02.000+05:30
Workaround: PCI: Disable L1ss through quirk for HMT &amp; Cologne
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
@@ -2532,6 +2532,8 @@ static void quirk_disable_aspm_l1ss(struct pci_dev *dev)
 	pci_disable_link_state(dev, PCIE_LINK_STATE_L1_1 | PCIE_LINK_STATE_L1_2);
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_QCOM, 0x1103, quirk_disable_aspm_l1ss);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_QCOM, 0x1107, quirk_disable_aspm_l1ss);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_QCOM, 0x1112, quirk_disable_aspm_l1ss);
 
 static int disable_aspm_l1ss(struct pci_dev *dev, void *data)
 {

Original file line number	Diff line number	Diff line change
`@@ -2532,6 +2532,8 @@ static void quirk_disable_aspm_l1ss(struct pci_dev *dev)`
`2532`	`2532`	`pci_disable_link_state(dev, PCIE_LINK_STATE_L1_1 \| PCIE_LINK_STATE_L1_2);`
`2533`	`2533`	`}`
`2534`	`2534`	`DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_QCOM, 0x1103, quirk_disable_aspm_l1ss);`
	`2535`	`+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_QCOM, 0x1107, quirk_disable_aspm_l1ss);`
	`2536`	`+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_QCOM, 0x1112, quirk_disable_aspm_l1ss);`
`2535`	`2537`
`2536`	`2538`	`static int disable_aspm_l1ss(struct pci_dev dev, void data)`
`2537`	`2539`	`{`