The following commit has been merged into the x86/microcode branch of tip: Commit-ID: 78f52b9b8ac34713cb352a90d12fc82d2e8128e3 Gitweb: https://git.kernel.org/tip/78f52b9b8ac34713cb352a90d12fc82d2e8128e3 Author: Thomas Gleixner <tglx@xxxxxxxxxxxxx> AuthorDate: Tue, 10 Oct 2023 17:08:43 +02:00 Committer: Borislav Petkov (AMD) <bp@xxxxxxxxx> CommitterDate: Thu, 19 Oct 2023 15:44:35 +02:00 x86/microcode/amd: Cache builtin microcode too save_microcode_in_initrd_amd() fails to cache builtin microcode and only scans initrd. Use find_blobs_in_containers() instead which covers both. Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Signed-off-by: Borislav Petkov (AMD) <bp@xxxxxxxxx> Link: https://lore.kernel.org/r/20231010150702.495139089@xxxxxxxxxxxxx --- arch/x86/kernel/cpu/microcode/amd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/cpu/microcode/amd.c b/arch/x86/kernel/cpu/microcode/amd.c index 56d8bd6..2458379 100644 --- a/arch/x86/kernel/cpu/microcode/amd.c +++ b/arch/x86/kernel/cpu/microcode/amd.c @@ -533,7 +533,7 @@ int __init save_microcode_in_initrd_amd(unsigned int cpuid_1_eax) enum ucode_state ret; struct cpio_data cp; - cp = find_microcode_in_initrd(ucode_path); + find_blobs_in_containers(cpuid_1_eax, &cp); if (!(cp.data && cp.size)) return -EINVAL;
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