diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/gr/gm200.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/gr/gm200.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm200.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm200.c index d9f320fa7dce..4dfa4513bb6c 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm200.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm200.c @@ -68,7 +68,7 @@ gm200_gr_init(struct gf100_gr *gr) const u32 magicgpc918 = DIV_ROUND_UP(0x00800000, gr->tpc_total); u32 data[TPC_MAX / 8] = {}; u8 tpcnr[GPC_MAX]; - int gpc, tpc, ppc, rop; + int gpc, tpc, rop; int i; gr->func->init_gpc_mmu(gr); @@ -126,9 +126,9 @@ gm200_gr_init(struct gf100_gr *gr) nvkm_wr32(device, 0x405844, 0x00ffffff); nvkm_mask(device, 0x419cc0, 0x00000008, 0x00000008); + gr->func->init_ppc_exceptions(gr); + for (gpc = 0; gpc < gr->gpc_nr; gpc++) { - for (ppc = 0; ppc < gr->ppc_nr[gpc]; ppc++) - nvkm_wr32(device, PPC_UNIT(gpc, ppc, 0x038), 0xc0000000); nvkm_wr32(device, GPC_UNIT(gpc, 0x0420), 0xc0000000); nvkm_wr32(device, GPC_UNIT(gpc, 0x0900), 0xc0000000); nvkm_wr32(device, GPC_UNIT(gpc, 0x1028), 0xc0000000); @@ -211,6 +211,7 @@ gm200_gr = { .init = gm200_gr_init, .init_gpc_mmu = gm200_gr_init_gpc_mmu, .init_rop_active_fbps = gm200_gr_init_rop_active_fbps, + .init_ppc_exceptions = gk104_gr_init_ppc_exceptions, .rops = gm200_gr_rops, .ppc_nr = 2, .grctx = &gm200_grctx, |