linux/drivers/gpu/drm/xe/xe_trace_guc.h, branch v6.19Mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/
https://git.shady.money/linux/atom?h=v6.192025-02-24T20:32:09Zdrm/xe/trace: Add trace for engine activity2025-02-24T20:32:09ZRiana Tauroriana.tauro@intel.com2025-02-24T05:38:59Zurn:sha1:9e19f42955ff9863c5fa17916502de38f138f456
Add engine activity related information to trace events for
better debuggability
v2: add trace for engine activity (Umesh)
v3: use hex for quanta_ratio
Signed-off-by: Riana Tauro <riana.tauro@intel.com>
Reviewed-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250224053903.2253539-3-riana.tauro@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
drm/xe/trace: Print device_id in xe_trace_guc events2024-06-12T16:25:12ZRadhakrishna Sripadaradhakrishna.sripada@intel.com2024-06-07T18:29:41Zurn:sha1:3cba2f1d3f18939362e082ea8b9bd8abfa735b84
In multi-gpu environments it is important to know the device
guc txn belongs to. The tracing information includes the device_id
to indicate the device the event is associated with.
v2: Use variable sized variant to display dev name(Gustavo)
v3: Pass single argument to __assign_str to fix kunit error
v4: Minor formatting tweaks
Suggested-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Gustavo Sousa <gustavo.sousa@intel.com>
Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240607182943.3572524-5-radhakrishna.sripada@intel.com
drm/xe/trace: Extract guc related traces2024-06-12T16:25:10ZRadhakrishna Sripadaradhakrishna.sripada@intel.com2024-06-07T18:29:39Zurn:sha1:6a04e1fc36ff762312088c2ca819ada3b9f7ab33
xe_trace.h is starting to get over crowded. Move the traces
related to guc to its own file.
v2: Update year in License(Gustavo)
Reviewed-by: Gustavo Sousa <gustavo.sousa@intel.com>
Suggested-by: Jani Nikula <jani.nikula@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240607182943.3572524-3-radhakrishna.sripada@intel.com