summaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/nouveau/core/engine/perfmon
Commit message (Collapse)AuthorAgeFilesLines
* drm/nouveau/pm: audit and version NVIF_PERFMON class and methodsBen Skeggs2014-08-101-47/+80
| | | | | | | | The full object interfaces are about to be exposed to userspace, so we need to check for any security-related issues and version the structs to make it easier to handle any changes we may need in the future. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
* drm/nouveau/perfmon: do not forget to destroy the engine contextSamuel Pitoiset2014-08-101-0/+1
| | | | | | | This fixes a crash when we reload Nouveau DRM. Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
* drm/nouveau/perfmon: initial infrastructure to expose performance countersBen Skeggs2013-11-0812-0/+1485
Internal use only at this point. Userspace later. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
OpenPOWER on IntegriCloud