• Juan A. Suárez's avatar
    v3d: implement performance counter queries · 68528127
    Juan A. Suárez authored
    These queries are used to retrieve the different hardware counters
    values, useful to detect performance issues.
    v2 (Iago):
     - Fix copyright
     - Assert hwperfmon exists
     - Print message on error
     - Rename hwperfmon structure to make it clear
    v4 (Juan):
     - Save last_job_fence when perfmon is stopped
    v5 (Juan):
     - No need to ask for counter values if no job was submitted
    v6 (Juan):
     - Ensure to flush all jobs before capturing last job fence
    v7 (Iago)
     - No braces for single-line body conditionals
    Reviewed-by: Iago Toral's avatarIago Toral Quiroga <itoral@igalia.com>
    Signed-off-by: Juan A. Suárez's avatarJuan A. Suarez Romero <jasuarez@igalia.com>
    Part-of: <!10666>