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| author | Michal Wajdeczko <michal.wajdeczko@intel.com> | 2024-01-11 16:27:24 +0100 |
|---|---|---|
| committer | Michal Wajdeczko <michal.wajdeczko@intel.com> | 2024-01-11 20:54:29 +0100 |
| commit | d898c2e55593fea5da068de48a878c66520a4af8 (patch) | |
| tree | f77177767586c2e41db2b2df2c1bb5d756b231bd /tools/perf/scripts/python/arm-cs-trace-disasm.py | |
| parent | 3c01e01214026114609c577ce31f81d4e037dd50 (diff) | |
drm/xe/guc: Return CTB response length
Not all CTB responses from the GuC are fixed size and we need to
pass response length to the caller, if there was a response_buffer.
Easiest solution is to return it as positive value from all
xe_guc_ct_send_recv() functions. The CTB response length is always
between 1 and 254 (ie. GUC_HXG_MSG_MIN_LEN and GUC_CTB_MAX_DWORDS
- GUC_HXG_MSG_MIN_LEN).
Cc: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Link: https://lore.kernel.org/r/20240111152724.497-1-michal.wajdeczko@intel.com
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/arm-cs-trace-disasm.py')
0 files changed, 0 insertions, 0 deletions