search for: nouveau_perfmon

Hi folks, This set of patches is just for clearing the way before introducing the infrastructure for performance counters in perfmon. I'll try to publish a new version of my kernel interface based on nvif in a couple of days. See you.

...e to read back them. However, the libdrm branch which implements the new nvif interface exposed by Nouveau and the software methods interface are not upstream yet. I hope this should done in the next days. The code of this series can be found here: http://cgit.freedesktop.org/~hakzsam/mesa/log/?h=nouveau_perfmon The libdrm branch can be found here: http://cgit.freedesktop.org/~hakzsam/drm/log/?h=nouveau_perfmon The code of the software methods interface can be found here (two last commits): http://cgit.freedesktop.org/~hakzsam/nouveau/log/?h=nouveau_perfmon An other series which exposes global performan...

...--------------- nvkm/engine/perfmon/priv.h | 3 --- 2 files changed, 23 deletions(-) diff --git a/nvkm/engine/perfmon/base.c b/nvkm/engine/perfmon/base.c index 5fa45e1..b74734e 100644 --- a/nvkm/engine/perfmon/base.c +++ b/nvkm/engine/perfmon/base.c @@ -80,26 +80,6 @@ nouveau_perfsig_find(struct nouveau_perfmon *ppm, const char *name, u32 size, return nouveau_perfsig_find_(dom, name, size); } -struct nouveau_perfctr * -nouveau_perfsig_wrap(struct nouveau_perfmon *ppm, const char *name, - struct nouveau_perfdom **pdom) -{ - struct nouveau_perfsig *sig; - struct nouveau_perfctr *ctr; - - sig = no...

...fmon/base.c | 1 + 1 file changed, 1 insertion(+) diff --git a/nvkm/engine/perfmon/base.c b/nvkm/engine/perfmon/base.c index e9c5e51..7481003 100644 --- a/nvkm/engine/perfmon/base.c +++ b/nvkm/engine/perfmon/base.c @@ -303,6 +303,7 @@ nouveau_perfctx_dtor(struct nouveau_object *object) { struct nouveau_perfmon *ppm = (void *)object->engine; mutex_lock(&nv_subdev(ppm)->mutex); + nouveau_engctx_destroy(&ppm->context->base); ppm->context = NULL; mutex_unlock(&nv_subdev(ppm)->mutex); } -- 2.0.0

...is series only exposes performance counters on NV50, but this is going to be pretty similar for other families. My plan is to submit more patches for Fermi and Kepler after this series will be reviewed. The code of this series can be found here: http://cgit.freedesktop.org/~hakzsam/nouveau/log/?h=nouveau_perfmon And the corresponding libdrm branch can be found here: http://cgit.freedesktop.org/~hakzsam/drm/log/?h=nouveau_perfmon A full example which exposes both compute and graphics hardware events on NV50 can be found here: http://cgit.freedesktop.org/~hakzsam/perfevent Most of the code will be imple...