[PATCH v4 0/3] x86/mce: Support extended MCA_ADDR address on SMCA systems

[Smita Koralahalli]

This series of patches adds support for extended physical address on newer
AMD processors such as AMD 'Milan'.

The first patch provides a fix to avoid unnecessary padding in mce_bank
struct.

The second patch defines a separate helper function to extract
MCA_ADDR[ErrorAddr].

Finally, the last patch adds support for extended ErrorAddr bits in
MCA_ADDR.

Link:
https://lkml.kernel.org/r/20220211223442.254489-1-Smita.KoralahalliChannabasappa@xxxxxxx

Smita Koralahalli (3):
  x86/mce: Avoid unnecessary padding in struct mce_bank
  x86/mce: Define function to extract ErrorAddr from MCA_ADDR
  x86/mce: Add support for Extended Physical Address MCA changes

 arch/x86/include/asm/mce.h         |  4 ++++
 arch/x86/kernel/cpu/mce/amd.c      | 35 ++++++++++++++++++++++--------
 arch/x86/kernel/cpu/mce/core.c     | 20 +++++------------
 arch/x86/kernel/cpu/mce/internal.h | 16 ++++++++++++++
 4 files changed, 52 insertions(+), 23 deletions(-)

-- 
2.17.1