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drm/nouveau/gr/gf100: write 0x400124 during init

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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs
2018-05-08 20:39:46 +10:00
parent dff30dbd1d
commit 7c76ebb65a
2 changed files with 2 additions and 0 deletions
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1
drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
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@@ -2008,6 +2008,7 @@ gf100_gr_init(struct gf100_gr *gr)
nvkm_wr32(device, 0x400100, 0xffffffff);
nvkm_wr32(device, 0x40013c, 0xffffffff);
nvkm_wr32(device, 0x400124, 0x00000002);
nvkm_wr32(device, 0x409c24, 0x000f0000);
nvkm_wr32(device, 0x404000, 0xc0000000);

1
drivers/gpu/drm/nouveau/nvkm/engine/gr/gk104.c
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@@ -434,6 +434,7 @@ gk104_gr_init(struct gf100_gr *gr)
nvkm_wr32(device, 0x400100, 0xffffffff);
nvkm_wr32(device, 0x40013c, 0xffffffff);
nvkm_wr32(device, 0x400124, 0x00000002);
nvkm_wr32(device, 0x409ffc, 0x00000000);
nvkm_wr32(device, 0x409c14, 0x00003e3e);