[ 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 Gupta<pawan.kumar.gupta@xxxxxxxxxxxxxxx>
Commit author: Xi Ruoyao<xry111@xxxxxxxxxxx>
Status in newer kernel trees:
6.13.y | Present (exact SHA1)
6.6.y | Not found
Note: The patch differs from the upstream commit:
---
1: f24f669d03f88 ! 1: 16821bbf9c8ed 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 6.12 ]
Signed-off-by: Xi Ruoyao <xry111@xxxxxxxxxxx>
Signed-off-by: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>
Acked-by: Pawan Gupta <pawan.kumar.gupta@xxxxxxxxxxxxxxx>
+ Signed-off-by: Pawan Gupta <pawan.kumar.gupta@xxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/all/168436059559.404.13934972543631851306.tip-bot2@tip-bot2/
Link: https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/releases/tag/microcode-20240312
Link: https://cdrdv2.intel.com/v1/dl/getContent/740518 # RPL042, rev. 13
---
Results of testing on various branches:
| Branch | Patch Apply | Build Test |
|---------------------------|-------------|------------|
| stable/linux-6.12.y | Success | Success |
