From 955268e13f8f9422e7e89ee6350ec793dddd1e94 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Karel=20Ko=C4=8D=C3=AD?= Date: Tue, 1 Nov 2022 09:44:59 +0100 Subject: nixos: try to fix Turris Omnia PCIe on Linux 6.0 Unfortunatelly this seems to not work. --- ...-kernel-config-option-to-disabling-common.patch | 72 ---------------------- 1 file changed, 72 deletions(-) delete mode 100644 nixos/modules/kernel-patches/0078-debloat-add-kernel-config-option-to-disabling-common.patch (limited to 'nixos/modules/kernel-patches/0078-debloat-add-kernel-config-option-to-disabling-common.patch') diff --git a/nixos/modules/kernel-patches/0078-debloat-add-kernel-config-option-to-disabling-common.patch b/nixos/modules/kernel-patches/0078-debloat-add-kernel-config-option-to-disabling-common.patch deleted file mode 100644 index 02d8db0..0000000 --- a/nixos/modules/kernel-patches/0078-debloat-add-kernel-config-option-to-disabling-common.patch +++ /dev/null @@ -1,72 +0,0 @@ -From 3cc791c22083c2e426fd5a722069c2e6d81f7ee1 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos -Date: Tue, 27 Sep 2022 16:22:10 +0200 -Subject: [PATCH 78/96] debloat: add kernel config option to disabling common - PCI quirks - -Signed-off-by: Gabor Juhos ---- - drivers/pci/Kconfig | 7 +++++++ - drivers/pci/quirks.c | 7 +++++++ - 2 files changed, 14 insertions(+) - -diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig -index 133c73207782..70e2d7679199 100644 ---- a/drivers/pci/Kconfig -+++ b/drivers/pci/Kconfig -@@ -118,6 +118,13 @@ config XEN_PCIDEV_FRONTEND - The PCI device frontend driver allows the kernel to import arbitrary - PCI devices from a PCI backend to support PCI driver domains. - -+config PCI_DISABLE_COMMON_QUIRKS -+ bool "PCI disable common quirks" -+ depends on PCI -+ help -+ If you don't know what to do here, say N. -+ -+ - config PCI_ATS - bool - -diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c -index 2e68f50bc7ae..df09caf0dc8d 100644 ---- a/drivers/pci/quirks.c -+++ b/drivers/pci/quirks.c -@@ -207,6 +207,7 @@ static void quirk_mmio_always_on(struct pci_dev *dev) - DECLARE_PCI_FIXUP_CLASS_EARLY(PCI_ANY_ID, PCI_ANY_ID, - PCI_CLASS_BRIDGE_HOST, 8, quirk_mmio_always_on); - -+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS - /* - * The Mellanox Tavor device gives false positive parity errors. Disable - * parity error reporting. -@@ -3364,6 +3365,8 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x65f8, quirk_intel_mc_errata); - DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x65f9, quirk_intel_mc_errata); - DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x65fa, quirk_intel_mc_errata); - -+#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */ -+ - /* - * Ivytown NTB BAR sizes are misreported by the hardware due to an erratum. - * To work around this, query the size it should be configured to by the -@@ -3389,6 +3392,8 @@ static void quirk_intel_ntb(struct pci_dev *dev) - DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x0e08, quirk_intel_ntb); - DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x0e0d, quirk_intel_ntb); - -+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS -+ - /* - * Some BIOS implementations leave the Intel GPU interrupts enabled, even - * though no one is handling them (e.g., if the i915 driver is never -@@ -3427,6 +3432,8 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0106, disable_igfx_irq); - DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x010a, disable_igfx_irq); - DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0152, disable_igfx_irq); - -+#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */ -+ - /* - * PCI devices which are on Intel chips can skip the 10ms delay - * before entering D3 mode. --- -2.37.2 - -- cgit v1.2.3