Re: [PATCH] x86/mce: Do feature check earlier

2017-03-18 Thread Borislav Petkov
On Wed, Mar 15, 2017 at 12:30:55PM -0500, Yazen Ghannam wrote: > We may miss some information when errors are logged during boot before the > feature flags are set. For example, on SMCA systems we will not log the > MCA_IPID and MCA_SYND registers and we won't mask MCA_ADDR appropriately. That

Re: [PATCH] x86/mce: Do feature check earlier

2017-03-18 Thread Borislav Petkov
On Wed, Mar 15, 2017 at 12:30:55PM -0500, Yazen Ghannam wrote: > We may miss some information when errors are logged during boot before the > feature flags are set. For example, on SMCA systems we will not log the > MCA_IPID and MCA_SYND registers and we won't mask MCA_ADDR appropriately. That

[PATCH] x86/mce: Do feature check earlier

2017-03-15 Thread Yazen Ghannam
We may miss some information when errors are logged during boot before the feature flags are set. For example, on SMCA systems we will not log the MCA_IPID and MCA_SYND registers and we won't mask MCA_ADDR appropriately. Move the feature checks before generic init. The rest of the vendor feature

[PATCH] x86/mce: Do feature check earlier

2017-03-15 Thread Yazen Ghannam
We may miss some information when errors are logged during boot before the feature flags are set. For example, on SMCA systems we will not log the MCA_IPID and MCA_SYND registers and we won't mask MCA_ADDR appropriately. Move the feature checks before generic init. The rest of the vendor feature