Commit Graph

5 Commits

Author SHA1 Message Date
Lionel Landwerlin
c162127440 intel/perf: improve dynamic loading config detection
We're currently trying to detect dynamic loading config support by
trying to remove to test config (hard coded in the i915 driver) and
checking we get ENOENT.

This can fail if the test config was updated in Mesa but not yet in
i915.

A better way to do this is to pick an invalid ID and check for ENOENT.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: <mesa-stable@lists.freedesktop.org>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
2019-06-05 20:16:23 +00:00
Lionel Landwerlin
0430c6d18a intel/perf: fix EuThreadsCount value in performance equations
EuThreadsCount is supposed to be the number of threads per EU, not the
total number of threads in the whole device.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: 1fc7b95127 ("i965: Add Gen8+ INTEL_performance_query support")
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
2019-06-05 22:41:01 +03:00
Lionel Landwerlin
f15409ee55 i965: fix icelake performance query enabling
This was a rebase issue which lost of change to a file moved from i965
to src/intel/perf.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: 134e750e16 ("i965: extract performance query metrics")
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
2019-04-25 01:11:54 +00:00
Lionel Landwerlin
41b54b5faf i965: move OA accumulation code to intel/perf
We'll want to reuse this in our Vulkan extension.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Mark Janes <mark.a.janes@intel.com>
2019-04-17 14:10:42 +01:00
Lionel Landwerlin
134e750e16 i965: extract performance query metrics
We would like to reuse performance query metrics in other APIs. Let's
make the query code dealing with the processing of raw counters into
human readable values API agnostic.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Mark Janes <mark.a.janes@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
2019-04-17 14:10:42 +01:00