From 4b4ce124699c160925e5fdeb147a78f79d38351f Mon Sep 17 00:00:00 2001 From: Simon May Date: Sun, 19 Sep 2021 23:45:59 +0200 Subject: [PATCH] Revert "PCI: Add a REBAR size quirk for Sapphire RX 5600 XT Pulse" This reverts commit 907830b0fc9e374d00f3c83de5e426157b482c01. --- drivers/pci/pci.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 3f353572588d..1c8cc4b98f95 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -3637,14 +3637,7 @@ u32 pci_rebar_get_possible_sizes(struct pci_dev *pdev, int bar) return 0; pci_read_config_dword(pdev, pos + PCI_REBAR_CAP, &cap); - cap &= PCI_REBAR_CAP_SIZES; - - /* Sapphire RX 5600 XT Pulse has an invalid cap dword for BAR 0 */ - if (pdev->vendor == PCI_VENDOR_ID_ATI && pdev->device == 0x731f && - bar == 0 && cap == 0x7000) - cap = 0x3f000; - - return cap >> 4; + return (cap & PCI_REBAR_CAP_SIZES) >> 4; } EXPORT_SYMBOL(pci_rebar_get_possible_sizes); -- 2.30.2