diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2016-04-14 10:50:55 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2016-05-20 14:43:04 +1000 |
| commit | 834b21f5e902b4fdf3217779d10d4f388b667e85 (patch) | |
| tree | 32958a3da456441337dff74487ed76fefc277898 /drivers/gpu/drm/nouveau/nvkm/engine/gr | |
| parent | 99c5917253a6c5584a7052f9ee578e2c6852253f (diff) | |
drm/nouveau/fb/gk20a,gm20b: setup mmu debug buffer registers at init()
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/gr')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/gr/gk20a.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk20a.c index a40509376ece..62f40b9aaec7 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk20a.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk20a.c @@ -22,7 +22,6 @@ #include "gf100.h" #include "ctxgf100.h" -#include <subdev/fb.h> #include <subdev/timer.h> #include <nvif/class.h> @@ -220,7 +219,6 @@ int gk20a_gr_init(struct gf100_gr *gr) { struct nvkm_device *device = gr->base.engine.subdev.device; - struct nvkm_fb *fb = device->fb; const u32 magicgpc918 = DIV_ROUND_UP(0x00800000, gr->tpc_total); u32 data[TPC_MAX / 8] = {}; u8 tpcnr[GPC_MAX]; @@ -241,9 +239,6 @@ gk20a_gr_init(struct gf100_gr *gr) return ret; /* MMU debug buffer */ - nvkm_wr32(device, 0x100cc8, nvkm_memory_addr(fb->mmu_wr) >> 8); - nvkm_wr32(device, 0x100ccc, nvkm_memory_addr(fb->mmu_rd) >> 8); - if (gr->func->init_gpc_mmu) gr->func->init_gpc_mmu(gr); |