diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2016-04-22 10:05:21 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2016-04-22 10:08:05 +1000 |
| commit | 28dca90533750c7e31e8641c3df426bad9c12941 (patch) | |
| tree | a78b3cf75b9e282559a36febf2fee92525de5604 | |
| parent | 38bdcfc1fc734a91fd982fe32290f3f70612bf33 (diff) | |
| download | linux-28dca90533750c7e31e8641c3df426bad9c12941.tar.bz2 | |
drm/nouveau/gr/gf100: select a stream master to fixup tfb offset queries
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Cc: stable@vger.kernel.org
| -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 c56a886229f1..b2de290da16f 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c @@ -1832,6 +1832,8 @@ 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 { |