[Mesa-dev] [PATCH 0/4] radeonsi: experimental support for GPUPerfStudio

[Nicolai Hähnle]

Hi,

this bunch of patches meets GPUPerfStudio half-way in supporting the timing
features on CI+ hardware. The latest version of GPUPerfStudio is required.

With these patches, GPUPerfStudio should recognize our driver as supported
and offer its frame profiling features without crashing. It should also
report reasonable numbers in the profile. However, I haven't fully
validated the reported numbers, so while I'd like to get this merged now,
it should still be considered as somewhat experimental. Please review.

Thanks,
Nicolai
--
 .../drivers/radeon/r600_perfcounter.c        |  38 +++---
 src/gallium/drivers/radeon/r600_query.c      |  80 ++++++++++-
 src/gallium/drivers/radeon/r600_query.h      |  32 ++---
 .../drivers/radeonsi/si_perfcounter.c        | 121 +++++++++++++----
 4 files changed, 201 insertions(+), 70 deletions(-)