From: Ben Skeggs Date: Tue, 8 May 2018 20:39:46 +1000 Subject: drm/nouveau/gr/gf100-: virtualise init_vsc_stream_master Git-commit: 2fe5ff6371350ce224dc2cc1da0e01888a1f9999 Patch-mainline: v4.18-rc1 References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166 Signed-off-by: Ben Skeggs Acked-by: Petr Tesarik --- drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c | 10 +++++++++- drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h | 5 ++++- drivers/gpu/drm/nouveau/nvkm/engine/gr/gf104.c | 1 + drivers/gpu/drm/nouveau/nvkm/engine/gr/gf108.c | 1 + drivers/gpu/drm/nouveau/nvkm/engine/gr/gf110.c | 1 + drivers/gpu/drm/nouveau/nvkm/engine/gr/gf117.c | 1 + drivers/gpu/drm/nouveau/nvkm/engine/gr/gf119.c | 1 + drivers/gpu/drm/nouveau/nvkm/engine/gr/gk104.c | 10 +++++++++- drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110.c | 1 + drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110b.c | 1 + drivers/gpu/drm/nouveau/nvkm/engine/gr/gk208.c | 1 + drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c | 3 ++- drivers/gpu/drm/nouveau/nvkm/engine/gr/gm200.c | 3 ++- drivers/gpu/drm/nouveau/nvkm/engine/gr/gp100.c | 3 ++- drivers/gpu/drm/nouveau/nvkm/engine/gr/gp102.c | 1 + drivers/gpu/drm/nouveau/nvkm/engine/gr/gp107.c | 1 + drivers/gpu/drm/nouveau/nvkm/engine/gr/gp10b.c | 1 + 17 files changed, 39 insertions(+), 6 deletions(-) --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c @@ -1930,6 +1930,13 @@ gf100_gr_init_gpc_mmu(struct gf100_gr *g nvkm_wr32(device, 0x4188b8, nvkm_memory_addr(fb->mmu_rd) >> 8); } +void +gf100_gr_init_vsc_stream_master(struct gf100_gr *gr) +{ + struct nvkm_device *device = gr->base.engine.subdev.device; + nvkm_mask(device, TPC_UNIT(0, 0, 0x05c), 0x00000001, 0x00000001); +} + int gf100_gr_init(struct gf100_gr *gr) { @@ -1956,7 +1963,7 @@ gf100_gr_init(struct gf100_gr *gr) if (gr->func->init_bios) gr->func->init_bios(gr); - nvkm_mask(device, TPC_UNIT(0, 0, 0x05c), 0x00000001, 0x00000001); + gr->func->init_vsc_stream_master(gr); memcpy(tpcnr, gr->tpc_nr, sizeof(gr->tpc_nr)); for (i = 0, gpc = -1; i < gr->tpc_total; i++) { @@ -2068,6 +2075,7 @@ static const struct gf100_gr_func gf100_gr = { .init = gf100_gr_init, .init_gpc_mmu = gf100_gr_init_gpc_mmu, + .init_vsc_stream_master = gf100_gr_init_vsc_stream_master, .mmio = gf100_gr_pack_mmio, .fecs.ucode = &gf100_gr_fecs_ucode, .gpccs.ucode = &gf100_gr_gpccs_ucode, --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h @@ -124,6 +124,7 @@ struct gf100_gr_func { void (*init_gpc_mmu)(struct gf100_gr *); void (*init_r405a14)(struct gf100_gr *); void (*init_bios)(struct gf100_gr *); + void (*init_vsc_stream_master)(struct gf100_gr *); void (*init_rop_active_fbps)(struct gf100_gr *); void (*init_ppc_exceptions)(struct gf100_gr *); void (*init_swdx_pes_mask)(struct gf100_gr *); @@ -143,10 +144,12 @@ struct gf100_gr_func { struct nvkm_sclass sclass[]; }; -int gf100_gr_init(struct gf100_gr *); int gf100_gr_rops(struct gf100_gr *); +int gf100_gr_init(struct gf100_gr *); +void gf100_gr_init_vsc_stream_master(struct gf100_gr *); int gk104_gr_init(struct gf100_gr *); +void gk104_gr_init_vsc_stream_master(struct gf100_gr *); void gk104_gr_init_rop_active_fbps(struct gf100_gr *); void gk104_gr_init_ppc_exceptions(struct gf100_gr *); --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf104.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf104.c @@ -116,6 +116,7 @@ static const struct gf100_gr_func gf104_gr = { .init = gf100_gr_init, .init_gpc_mmu = gf100_gr_init_gpc_mmu, + .init_vsc_stream_master = gf100_gr_init_vsc_stream_master, .mmio = gf104_gr_pack_mmio, .fecs.ucode = &gf100_gr_fecs_ucode, .gpccs.ucode = &gf100_gr_gpccs_ucode, --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf108.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf108.c @@ -114,6 +114,7 @@ gf108_gr = { .init = gf100_gr_init, .init_gpc_mmu = gf100_gr_init_gpc_mmu, .init_r405a14 = gf108_gr_init_r405a14, + .init_vsc_stream_master = gf100_gr_init_vsc_stream_master, .mmio = gf108_gr_pack_mmio, .fecs.ucode = &gf100_gr_fecs_ucode, .gpccs.ucode = &gf100_gr_gpccs_ucode, --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf110.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf110.c @@ -88,6 +88,7 @@ static const struct gf100_gr_func gf110_gr = { .init = gf100_gr_init, .init_gpc_mmu = gf100_gr_init_gpc_mmu, + .init_vsc_stream_master = gf100_gr_init_vsc_stream_master, .mmio = gf110_gr_pack_mmio, .fecs.ucode = &gf100_gr_fecs_ucode, .gpccs.ucode = &gf100_gr_gpccs_ucode, --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf117.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf117.c @@ -124,6 +124,7 @@ static const struct gf100_gr_func gf117_gr = { .init = gf100_gr_init, .init_gpc_mmu = gf100_gr_init_gpc_mmu, + .init_vsc_stream_master = gf100_gr_init_vsc_stream_master, .mmio = gf117_gr_pack_mmio, .fecs.ucode = &gf117_gr_fecs_ucode, .gpccs.ucode = &gf117_gr_gpccs_ucode, --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf119.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf119.c @@ -179,6 +179,7 @@ static const struct gf100_gr_func gf119_gr = { .init = gf100_gr_init, .init_gpc_mmu = gf100_gr_init_gpc_mmu, + .init_vsc_stream_master = gf100_gr_init_vsc_stream_master, .mmio = gf119_gr_pack_mmio, .fecs.ucode = &gf100_gr_fecs_ucode, .gpccs.ucode = &gf100_gr_gpccs_ucode, --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk104.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk104.c @@ -404,6 +404,13 @@ gk104_gr_init_ppc_exceptions(struct gf10 } } +void +gk104_gr_init_vsc_stream_master(struct gf100_gr *gr) +{ + struct nvkm_device *device = gr->base.engine.subdev.device; + nvkm_wr32(device, GPC_UNIT(0, 0x3018), 0x00000001); +} + int gk104_gr_init(struct gf100_gr *gr) { @@ -421,7 +428,7 @@ gk104_gr_init(struct gf100_gr *gr) nvkm_therm_clkgate_init(gr->base.engine.subdev.device->therm, gr->func->clkgate_pack); - nvkm_wr32(device, GPC_UNIT(0, 0x3018), 0x00000001); + gr->func->init_vsc_stream_master(gr); memset(data, 0x00, sizeof(data)); memcpy(tpcnr, gr->tpc_nr, sizeof(gr->tpc_nr)); @@ -536,6 +543,7 @@ static const struct gf100_gr_func gk104_gr = { .init = gk104_gr_init, .init_gpc_mmu = gf100_gr_init_gpc_mmu, + .init_vsc_stream_master = gk104_gr_init_vsc_stream_master, .init_rop_active_fbps = gk104_gr_init_rop_active_fbps, .init_ppc_exceptions = gk104_gr_init_ppc_exceptions, .mmio = gk104_gr_pack_mmio, --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110.c @@ -338,6 +338,7 @@ static const struct gf100_gr_func gk110_gr = { .init = gk104_gr_init, .init_gpc_mmu = gf100_gr_init_gpc_mmu, + .init_vsc_stream_master = gk104_gr_init_vsc_stream_master, .init_rop_active_fbps = gk104_gr_init_rop_active_fbps, .init_ppc_exceptions = gk104_gr_init_ppc_exceptions, .mmio = gk110_gr_pack_mmio, --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110b.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110b.c @@ -104,6 +104,7 @@ static const struct gf100_gr_func gk110b_gr = { .init = gk104_gr_init, .init_gpc_mmu = gf100_gr_init_gpc_mmu, + .init_vsc_stream_master = gk104_gr_init_vsc_stream_master, .init_rop_active_fbps = gk104_gr_init_rop_active_fbps, .init_ppc_exceptions = gk104_gr_init_ppc_exceptions, .mmio = gk110b_gr_pack_mmio, --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk208.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk208.c @@ -163,6 +163,7 @@ static const struct gf100_gr_func gk208_gr = { .init = gk104_gr_init, .init_gpc_mmu = gf100_gr_init_gpc_mmu, + .init_vsc_stream_master = gk104_gr_init_vsc_stream_master, .init_rop_active_fbps = gk104_gr_init_rop_active_fbps, .init_ppc_exceptions = gk104_gr_init_ppc_exceptions, .mmio = gk208_gr_pack_mmio, --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c @@ -337,7 +337,7 @@ gm107_gr_init(struct gf100_gr *gr) gr->func->init_bios(gr); - nvkm_wr32(device, GPC_UNIT(0, 0x3018), 0x00000001); + gr->func->init_vsc_stream_master(gr); memset(data, 0x00, sizeof(data)); memcpy(tpcnr, gr->tpc_nr, sizeof(gr->tpc_nr)); @@ -452,6 +452,7 @@ gm107_gr = { .init = gm107_gr_init, .init_gpc_mmu = gm107_gr_init_gpc_mmu, .init_bios = gm107_gr_init_bios, + .init_vsc_stream_master = gk104_gr_init_vsc_stream_master, .init_rop_active_fbps = gk104_gr_init_rop_active_fbps, .init_ppc_exceptions = gk104_gr_init_ppc_exceptions, .mmio = gm107_gr_pack_mmio, --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm200.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm200.c @@ -77,7 +77,7 @@ gm200_gr_init(struct gf100_gr *gr) gr->func->init_bios(gr); - nvkm_wr32(device, GPC_UNIT(0, 0x3018), 0x00000001); + gr->func->init_vsc_stream_master(gr); memset(data, 0x00, sizeof(data)); memcpy(tpcnr, gr->tpc_nr, sizeof(gr->tpc_nr)); @@ -211,6 +211,7 @@ gm200_gr = { .init = gm200_gr_init, .init_gpc_mmu = gm200_gr_init_gpc_mmu, .init_bios = gm107_gr_init_bios, + .init_vsc_stream_master = gk104_gr_init_vsc_stream_master, .init_rop_active_fbps = gm200_gr_init_rop_active_fbps, .init_ppc_exceptions = gk104_gr_init_ppc_exceptions, .rops = gm200_gr_rops, --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp100.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp100.c @@ -63,7 +63,7 @@ gp100_gr_init(struct gf100_gr *gr) gf100_gr_mmio(gr, gr->fuc_sw_nonctx); - nvkm_wr32(device, GPC_UNIT(0, 0x3018), 0x00000001); + gr->func->init_vsc_stream_master(gr); memset(data, 0x00, sizeof(data)); memcpy(tpcnr, gr->tpc_nr, sizeof(gr->tpc_nr)); @@ -160,6 +160,7 @@ static const struct gf100_gr_func gp100_gr = { .init = gp100_gr_init, .init_gpc_mmu = gm200_gr_init_gpc_mmu, + .init_vsc_stream_master = gk104_gr_init_vsc_stream_master, .init_rop_active_fbps = gp100_gr_init_rop_active_fbps, .init_ppc_exceptions = gk104_gr_init_ppc_exceptions, .init_num_active_ltcs = gp100_gr_init_num_active_ltcs, --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp102.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp102.c @@ -44,6 +44,7 @@ static const struct gf100_gr_func gp102_gr = { .init = gp100_gr_init, .init_gpc_mmu = gm200_gr_init_gpc_mmu, + .init_vsc_stream_master = gk104_gr_init_vsc_stream_master, .init_rop_active_fbps = gp100_gr_init_rop_active_fbps, .init_ppc_exceptions = gk104_gr_init_ppc_exceptions, .init_swdx_pes_mask = gp102_gr_init_swdx_pes_mask, --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp107.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp107.c @@ -30,6 +30,7 @@ static const struct gf100_gr_func gp107_gr = { .init = gp100_gr_init, .init_gpc_mmu = gm200_gr_init_gpc_mmu, + .init_vsc_stream_master = gk104_gr_init_vsc_stream_master, .init_rop_active_fbps = gp100_gr_init_rop_active_fbps, .init_ppc_exceptions = gk104_gr_init_ppc_exceptions, .init_swdx_pes_mask = gp102_gr_init_swdx_pes_mask, --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp10b.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp10b.c @@ -37,6 +37,7 @@ static const struct gf100_gr_func gp10b_gr = { .init = gp100_gr_init, .init_gpc_mmu = gm200_gr_init_gpc_mmu, + .init_vsc_stream_master = gk104_gr_init_vsc_stream_master, .init_rop_active_fbps = gp100_gr_init_rop_active_fbps, .init_ppc_exceptions = gk104_gr_init_ppc_exceptions, .init_num_active_ltcs = gp10b_gr_init_num_active_ltcs,