[Intel-gfx] [PATCH 0/2] Add GT oriented dmesg output

John.C.Harrison
2022-11-04T17:24:02Z

From: John Harrison <John.C.Harrison@Intel.com>

When trying to analyse bug reports from CI, customers, etc. it can be
difficult to work out exactly what is happening on which GT in a
multi-GT system. So add GT oriented debug/error message wrappers. If
used instead of the drm_ equivalents, you get the same output but with
a GT# prefix on it.

This patch also updates the gt/uc files to use the new helpers as a
first step. The intention would be to convert all output messages that
have access to a GT structure.

Signed-off-by: John Harrison <John.C.Harrison@Intel.com>

John Harrison (2):
drm/i915/gt: Add GT oriented dmesg output
drm/i915/uc: Update the gt/uc code to use GT_ERR and friends

drivers/gpu/drm/i915/gt/intel_gt.h | 15 +++
drivers/gpu/drm/i915/gt/uc/intel_guc.c | 25 +++--
drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c | 9 +-
.../gpu/drm/i915/gt/uc/intel_guc_capture.c | 50 ++++------
drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c | 9 +-
drivers/gpu/drm/i915/gt/uc/intel_guc_fw.c | 17 ++--
drivers/gpu/drm/i915/gt/uc/intel_guc_log.c | 49 +++++-----
drivers/gpu/drm/i915/gt/uc/intel_guc_rc.c | 3 +-
drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.c | 6 +-
.../gpu/drm/i915/gt/uc/intel_guc_submission.c | 56 ++++++------
drivers/gpu/drm/i915/gt/uc/intel_huc.c | 20 ++--
drivers/gpu/drm/i915/gt/uc/intel_uc.c | 84 ++++++++---------
drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c | 91 +++++++++----------
drivers/gpu/drm/i915/gt/uc/selftest_guc.c | 36 ++++----
.../drm/i915/gt/uc/selftest_guc_hangcheck.c | 22 ++---
.../drm/i915/gt/uc/selftest_guc_multi_lrc.c | 10 +-
16 files changed, 243 insertions(+), 259 deletions(-)

--
2.37.3