diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2016-04-22 10:05:21 +1000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-04 14:48:46 -0700 |
| commit | 20a32ec7ae6c46768d91c61d99228f13c2a7912b (patch) | |
| tree | 50e2a459a4fcd302874016ad025527fb75cd02ec /drivers/gpu | |
| parent | 7973c7c36e96d9c2afda1df9e4f4c2518cbe6588 (diff) | |
drm/nouveau/gr/gf100: select a stream master to fixup tfb offset queries
commit 28dca90533750c7e31e8641c3df426bad9c12941 upstream.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c index 9f5dfc85147a..36655a74c538 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c @@ -1717,6 +1717,8 @@ gf100_gr_init(struct gf100_gr *gr) gf100_gr_mmio(gr, gr->func->mmio); + nvkm_mask(device, TPC_UNIT(0, 0, 0x05c), 0x00000001, 0x00000001); + memcpy(tpcnr, gr->tpc_nr, sizeof(gr->tpc_nr)); for (i = 0, gpc = -1; i < gr->tpc_total; i++) { do { |