From 553c5ad8a1d5a18c04def671142dc3983290a416 Mon Sep 17 00:00:00 2001 From: leoliu-oc Date: Fri, 27 Feb 2026 17:53:09 +0800 Subject: [PATCH] PCI: Supplement ACS quirk for more Zhaoxin Root Ports zhaoxin inclusion category: feature -------------------- To adapt to more new Zhaoxin platforms, further supplement more Root Port Device IDs to the pci_quirk_zhaoxin_pcie_ports_acs() function. Signed-off-by: leoliu-oc --- drivers/pci/quirks.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index 58fbf229f546..fa6ec8f6893c 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -4799,7 +4799,7 @@ static int pci_quirk_zhaoxin_pcie_ports_acs(struct pci_dev *dev, u16 acs_flags) switch (dev->device) { case 0x0710 ... 0x071e: case 0x0721: - case 0x0723 ... 0x0752: + case 0x0723 ... 0x075e: return pci_acs_ctrl_enabled(acs_flags, PCI_ACS_SV | PCI_ACS_RR | PCI_ACS_CR | PCI_ACS_UF); } -- Gitee