[ Sasha's backport helper bot ]
Hi,
✅ All tests passed successfully. No issues detected. No action required from the submitter.
The upstream commit SHA1 provided is correct: f24f669d03f884a6ef95cca84317d0f329e93961
WARNING: Author mismatch between patch and upstream commit: Backport author: Pawan Guptapawan.kumar.gupta@linux.intel.com Commit author: Xi Ruoyaoxry111@xry111.site
Note: The patch differs from the upstream commit: --- 1: f24f669d03f88 ! 1: b5ea42106470f x86/mm: Don't disable PCID when INVLPG has been fixed by microcode @@ Metadata ## Commit message ## x86/mm: Don't disable PCID when INVLPG has been fixed by microcode
+ commit f24f669d03f884a6ef95cca84317d0f329e93961 upstream. + Per the "Processor Specification Update" documentations referred by the intel-microcode-20240312 release note, this microcode release has fixed the issue for all affected models. @@ Commit message Intel.
[ dhansen: comment and changelog tweaks ] + [ pawan: backported to 6.6 ]
Signed-off-by: Xi Ruoyao xry111@xry111.site Signed-off-by: Dave Hansen dave.hansen@linux.intel.com Acked-by: Pawan Gupta pawan.kumar.gupta@linux.intel.com + Signed-off-by: Pawan Gupta pawan.kumar.gupta@linux.intel.com Link: https://lore.kernel.org/all/168436059559.404.13934972543631851306.tip-bot2@t... Link: https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/releases... Link: https://cdrdv2.intel.com/v1/dl/getContent/740518 # RPL042, rev. 13 @@ arch/x86/mm/init.c: static void __init probe_page_size_mask(void) + * these CPUs. New microcode fixes the issue. */ static const struct x86_cpu_id invlpg_miss_ids[] = { -- X86_MATCH_VFM(INTEL_ALDERLAKE, 0), -- X86_MATCH_VFM(INTEL_ALDERLAKE_L, 0), -- X86_MATCH_VFM(INTEL_ATOM_GRACEMONT, 0), -- X86_MATCH_VFM(INTEL_RAPTORLAKE, 0), -- X86_MATCH_VFM(INTEL_RAPTORLAKE_P, 0), -- X86_MATCH_VFM(INTEL_RAPTORLAKE_S, 0), -+ X86_MATCH_VFM(INTEL_ALDERLAKE, 0x2e), -+ X86_MATCH_VFM(INTEL_ALDERLAKE_L, 0x42c), -+ X86_MATCH_VFM(INTEL_ATOM_GRACEMONT, 0x11), -+ X86_MATCH_VFM(INTEL_RAPTORLAKE, 0x118), -+ X86_MATCH_VFM(INTEL_RAPTORLAKE_P, 0x4117), -+ X86_MATCH_VFM(INTEL_RAPTORLAKE_S, 0x2e), +- X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE, 0), +- X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE_L, 0), +- X86_MATCH_INTEL_FAM6_MODEL(ATOM_GRACEMONT, 0), +- X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE, 0), +- X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE_P, 0), +- X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE_S, 0), ++ X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE, 0x2e), ++ X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE_L, 0x42c), ++ X86_MATCH_INTEL_FAM6_MODEL(ATOM_GRACEMONT, 0x11), ++ X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE, 0x118), ++ X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE_P, 0x4117), ++ X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE_S, 0x2e), {} };
---
Results of testing on various branches:
| Branch | Patch Apply | Build Test | |---------------------------|-------------|------------| | stable/linux-6.6.y | Success | Success |