From: Toshi Kani
This patch sets WT to the PA7 slot in the PAT MSR when the processor
is not affected by the PAT errata. The PA7 slot is chosen to improve
robustness in the presence of errata that might cause the high PAT bit
to be ignored. This way a buggy PA7 slot access will hit the PA3
From: Toshi Kani toshi.k...@hp.com
This patch sets WT to the PA7 slot in the PAT MSR when the processor
is not affected by the PAT errata. The PA7 slot is chosen to improve
robustness in the presence of errata that might cause the high PAT bit
to be ignored. This way a buggy PA7 slot access
2 matches
Mail list logo