[PATCH 0/2] arm64: Add decode of ISS2 to data abort reports

[Mark Brown]

We provide fairly detailed decode of ESR for data aborts but do not
currently cover the information reported in ISS2 which has had quite a
bit of additional information added to it by recent architecture
extensions.  Add decode for this information to aid in debugging, for
completeness including features we don't actually use yet.

Signed-off-by: Mark Brown <broonie at kernel.org>
---
Mark Brown (2):
      arm64/esr: Use GENMASK() for the ISS mask
      arm64/esr: Add decode of ISS2 to data abort reporting

 arch/arm64/include/asm/esr.h | 19 ++++++++++++++++++-
 arch/arm64/mm/fault.c        | 14 ++++++++++++--
 2 files changed, 30 insertions(+), 3 deletions(-)
---
base-commit: e8d018dd0257f744ca50a729e3d042cf2ec9da65
change-id: 20230417-arm64-iss2-dabt-decode-ec9b46c98a91

Best regards,
-- 
Mark Brown <broonie at kernel.org>