[PATCH 0/4] Add KRYO2XX Errata / mitigations data

From: Konrad Dybcio
Date: Wed Nov 04 2020 - 18:28:05 EST


This series adds Spectre mitigations and errata data for
Qualcomm KRYO2XX Gold (big) and Silver (LITTLE) series of
CPU cores, used for example in MSM8998 and SDM660-series SoCs.

Konrad Dybcio (4):
arm64: Add MIDR value for KRYO2XX gold/silver CPU cores
arm64: kpti: Add KRYO2XX gold/silver CPU cores to kpti safelist
arm64: proton-pack: Add KRYO2XX silver CPUs to spectre-v2 safe-list
arm64: cpu_errata: Apply Erratum 845719 to KRYO2XX Silver

arch/arm64/include/asm/cputype.h | 4 ++++
arch/arm64/kernel/cpu_errata.c | 2 ++
arch/arm64/kernel/cpufeature.c | 2 ++
arch/arm64/kernel/proton-pack.c | 1 +
4 files changed, 9 insertions(+)

--
2.29.2