From 5d0a07c90f238e10cdea86f9c328c456e225514b Mon Sep 17 00:00:00 2001 From: Kazuhiro Ito Date: Sun, 29 Jun 2025 16:47:31 +0900 Subject: [PATCH] x86: 64: Enable PCI MMCONFIG Some devices can't boot since kernel 6.6 without PCI MMCONFIG. Fixes: https://github.com/openwrt/openwrt/issues/18228 Fixes: https://forum.openwrt.org/t/openwrt-24-10-x86-64-boot-hangs-after-pci-nvme-initialization/229086 Signed-off-by: Kazuhiro Ito Link: https://github.com/openwrt/openwrt/pull/19256 Signed-off-by: Robert Marko --- target/linux/x86/64/config-6.12 | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/target/linux/x86/64/config-6.12 b/target/linux/x86/64/config-6.12 index bb28d596a37..ab74aef214c 100644 --- a/target/linux/x86/64/config-6.12 +++ b/target/linux/x86/64/config-6.12 @@ -333,6 +333,7 @@ CONFIG_MITIGATION_IBRS_ENTRY=y CONFIG_MITIGATION_PAGE_TABLE_ISOLATION=y # CONFIG_MITIGATION_SLS is not set CONFIG_MMC=y +CONFIG_MMCONF_FAM10H=y CONFIG_MMC_BLOCK=y CONFIG_MMC_CQHCI=y CONFIG_MMC_RICOH_MMC=y @@ -390,7 +391,7 @@ CONFIG_PCIEPORTBUS=y CONFIG_PCIE_PME=y CONFIG_PCI_HYPERV=y CONFIG_PCI_HYPERV_INTERFACE=y -# CONFIG_PCI_MMCONFIG is not set +CONFIG_PCI_MMCONFIG=y CONFIG_PCI_PASID=y CONFIG_PCI_PRI=y CONFIG_PCI_XEN=y -- 2.47.2