From 32cced705cc472c4bb9944557c64028cbb919c63 Mon Sep 17 00:00:00 2001 From: Liao Xuan Date: Thu, 13 Mar 2025 23:13:12 -0400 Subject: [PATCH] anolis: iommu/hygon: Add support for Hygon family 18h model 10h IOAPIC ANBZ: #19132 The SB IOAPIC for Hygon family 18h model 10h processors is also on the device 0xb. Signed-off-by: Liao Xuan --- drivers/iommu/amd_iommu_init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iommu/amd_iommu_init.c b/drivers/iommu/amd_iommu_init.c index d4a45545a695..8c22e364ac53 100644 --- a/drivers/iommu/amd_iommu_init.c +++ b/drivers/iommu/amd_iommu_init.c @@ -2492,7 +2492,7 @@ static bool __init check_ioapic_information(void) (boot_cpu_data.x86_vendor == X86_VENDOR_HYGON && boot_cpu_data.x86 == 0x18 && boot_cpu_data.x86_model >= 0x4 && - boot_cpu_data.x86_model <= 0xf && + boot_cpu_data.x86_model <= 0x10 && devid == IOAPIC_SB_DEVID_FAM18H_M4H)) { has_sb_ioapic = true; ret = true; -- Gitee