Commits
Tony Luck committed 85f92694aff
x86/mce: Create helper function to save addr/misc when needed The MCI_STATUS_MISCV and MCI_STATUS_ADDRV bits in the bank status registers define whether the MISC and ADDR registers respectively contain valid data - provide a helper function to check these bits and read the registers when needed. In addition, processors that support software error recovery (as indicated by the MCG_SER_P bit in the MCG_CAP register) may include some undefined bits in the ADDR register - mask these out. Acked-by: Borislav Petkov <bp@amd64.org> Signed-off-by: Tony Luck <tony.luck@intel.com>