drm/nouveau/gr/gf100-: virtualise init_shader_exceptions

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

17 files changed, 50 insertions, 11 deletions

diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
index 274ff01..071b3c1 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
@@ -1915,7 +1915,15 @@ gf100_gr_new_(const struct gf100_gr_func *func, struct nvkm_device *device,
 }
 
 void
-gf100_gr_init_tex_hww_esr(struct gf100_gr *gr, int tpc, int gpc)
+gf100_gr_init_shader_exceptions(struct gf100_gr *gr, int gpc, int tpc)
+{
+	struct nvkm_device *device = gr->base.engine.subdev.device;
+	nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x644), 0x001ffffe);
+	nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x64c), 0x0000000f);
+}
+
+void
+gf100_gr_init_tex_hww_esr(struct gf100_gr *gr, int gpc, int tpc)
 {
 	struct nvkm_device *device = gr->base.engine.subdev.device;
 	nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x224), 0xc0000000);
@@ -2094,8 +2102,7 @@ gf100_gr_init(struct gf100_gr *gr)
 			nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x084), 0xc0000000);
 			if (gr->func->init_504430)
 				gr->func->init_504430(gr, gpc, tpc);
-			nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x644), 0x001ffffe);
-			nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x64c), 0x0000000f);
+			gr->func->init_shader_exceptions(gr, gpc, tpc);
 		}
 		nvkm_wr32(device, GPC_UNIT(gpc, 0x2c90), 0xffffffff);
 		nvkm_wr32(device, GPC_UNIT(gpc, 0x2c94), 0xffffffff);
@@ -2154,6 +2161,7 @@ gf100_gr = {
 	.init_419cc0 = gf100_gr_init_419cc0,
 	.init_419eb4 = gf100_gr_init_419eb4,
 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
+	.init_shader_exceptions = gf100_gr_init_shader_exceptions,
 	.mmio = gf100_gr_pack_mmio,
 	.fecs.ucode = &gf100_gr_fecs_ucode,
 	.gpccs.ucode = &gf100_gr_gpccs_ucode,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h
index 81d5931..02505c0 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h
@@ -140,6 +140,7 @@ struct gf100_gr_func {
 	void (*init_ppc_exceptions)(struct gf100_gr *);
 	void (*init_tex_hww_esr)(struct gf100_gr *, int gpc, int tpc);
 	void (*init_504430)(struct gf100_gr *, int gpc, int tpc);
+	void (*init_shader_exceptions)(struct gf100_gr *, int gpc, int tpc);
 	void (*set_hww_esr_report_mask)(struct gf100_gr *);
 	const struct gf100_gr_pack *mmio;
 	struct {
@@ -165,6 +166,7 @@ void gf100_gr_init_40601c(struct gf100_gr *);
 void gf100_gr_init_419cc0(struct gf100_gr *);
 void gf100_gr_init_419eb4(struct gf100_gr *);
 void gf100_gr_init_tex_hww_esr(struct gf100_gr *, int, int);
+void gf100_gr_init_shader_exceptions(struct gf100_gr *, int, int);
 
 void gf117_gr_init_zcull(struct gf100_gr *);
 
@@ -177,6 +179,7 @@ void gk104_gr_init_sked_hww_esr(struct gf100_gr *);
 void gk110_gr_init_419eb4(struct gf100_gr *);
 
 void gm107_gr_init_504430(struct gf100_gr *, int, int);
+void gm107_gr_init_shader_exceptions(struct gf100_gr *, int, int);
 
 int gk20a_gr_init(struct gf100_gr *);
 
@@ -187,6 +190,7 @@ void gm200_gr_init_ds_hww_esr_2(struct gf100_gr *);
 int gp100_gr_init(struct gf100_gr *);
 void gp100_gr_init_rop_active_fbps(struct gf100_gr *);
 void gp100_gr_init_fecs_exceptions(struct gf100_gr *);
+void gp100_gr_init_shader_exceptions(struct gf100_gr *, int, int);
 
 void gp102_gr_init_swdx_pes_mask(struct gf100_gr *);
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf104.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf104.c
index ff03f13..c615444 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf104.c
@@ -124,6 +124,7 @@ gf104_gr = {
 	.init_419cc0 = gf100_gr_init_419cc0,
 	.init_419eb4 = gf100_gr_init_419eb4,
 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
+	.init_shader_exceptions = gf100_gr_init_shader_exceptions,
 	.mmio = gf104_gr_pack_mmio,
 	.fecs.ucode = &gf100_gr_fecs_ucode,
 	.gpccs.ucode = &gf100_gr_gpccs_ucode,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf108.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf108.c
index ce60f5a..8e8a99e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf108.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf108.c
@@ -122,6 +122,7 @@ gf108_gr = {
 	.init_419cc0 = gf100_gr_init_419cc0,
 	.init_419eb4 = gf100_gr_init_419eb4,
 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
+	.init_shader_exceptions = gf100_gr_init_shader_exceptions,
 	.mmio = gf108_gr_pack_mmio,
 	.fecs.ucode = &gf100_gr_fecs_ucode,
 	.gpccs.ucode = &gf100_gr_gpccs_ucode,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf110.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf110.c
index 4c21cbe..6496411 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf110.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf110.c
@@ -96,6 +96,7 @@ gf110_gr = {
 	.init_419cc0 = gf100_gr_init_419cc0,
 	.init_419eb4 = gf100_gr_init_419eb4,
 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
+	.init_shader_exceptions = gf100_gr_init_shader_exceptions,
 	.mmio = gf110_gr_pack_mmio,
 	.fecs.ucode = &gf100_gr_fecs_ucode,
 	.gpccs.ucode = &gf100_gr_gpccs_ucode,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf117.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf117.c
index 10340e9f..21aa8e2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf117.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf117.c
@@ -160,6 +160,7 @@ gf117_gr = {
 	.init_419cc0 = gf100_gr_init_419cc0,
 	.init_419eb4 = gf100_gr_init_419eb4,
 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
+	.init_shader_exceptions = gf100_gr_init_shader_exceptions,
 	.mmio = gf117_gr_pack_mmio,
 	.fecs.ucode = &gf117_gr_fecs_ucode,
 	.gpccs.ucode = &gf117_gr_gpccs_ucode,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf119.c
index 5147c59..7d73a9f 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf119.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf119.c
@@ -187,6 +187,7 @@ gf119_gr = {
 	.init_419cc0 = gf100_gr_init_419cc0,
 	.init_419eb4 = gf100_gr_init_419eb4,
 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
+	.init_shader_exceptions = gf100_gr_init_shader_exceptions,
 	.mmio = gf119_gr_pack_mmio,
 	.fecs.ucode = &gf100_gr_fecs_ucode,
 	.gpccs.ucode = &gf100_gr_gpccs_ucode,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk104.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk104.c
index 18051963..2073531 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk104.c
@@ -475,8 +475,7 @@ gk104_gr_init(struct gf100_gr *gr)
 			nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x50c), 0xffffffff);
 			gr->func->init_tex_hww_esr(gr, gpc, tpc);
 			nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x084), 0xc0000000);
-			nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x644), 0x001ffffe);
-			nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x64c), 0x0000000f);
+			gr->func->init_shader_exceptions(gr, gpc, tpc);
 		}
 		nvkm_wr32(device, GPC_UNIT(gpc, 0x2c90), 0xffffffff);
 		nvkm_wr32(device, GPC_UNIT(gpc, 0x2c94), 0xffffffff);
@@ -537,6 +536,7 @@ gk104_gr = {
 	.init_419eb4 = gf100_gr_init_419eb4,
 	.init_ppc_exceptions = gk104_gr_init_ppc_exceptions,
 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
+	.init_shader_exceptions = gf100_gr_init_shader_exceptions,
 	.mmio = gk104_gr_pack_mmio,
 	.fecs.ucode = &gk104_gr_fecs_ucode,
 	.gpccs.ucode = &gk104_gr_gpccs_ucode,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110.c
index f4c73a9..e52cc24 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110.c
@@ -362,6 +362,7 @@ gk110_gr = {
 	.init_419eb4 = gk110_gr_init_419eb4,
 	.init_ppc_exceptions = gk104_gr_init_ppc_exceptions,
 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
+	.init_shader_exceptions = gf100_gr_init_shader_exceptions,
 	.mmio = gk110_gr_pack_mmio,
 	.fecs.ucode = &gk110_gr_fecs_ucode,
 	.gpccs.ucode = &gk110_gr_gpccs_ucode,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110b.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110b.c
index b585ab2..3530381 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110b.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110b.c
@@ -114,6 +114,7 @@ gk110b_gr = {
 	.init_419eb4 = gk110_gr_init_419eb4,
 	.init_ppc_exceptions = gk104_gr_init_ppc_exceptions,
 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
+	.init_shader_exceptions = gf100_gr_init_shader_exceptions,
 	.mmio = gk110b_gr_pack_mmio,
 	.fecs.ucode = &gk110_gr_fecs_ucode,
 	.gpccs.ucode = &gk110_gr_gpccs_ucode,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk208.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk208.c
index 7d1f585..4e5cd54 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk208.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk208.c
@@ -172,6 +172,7 @@ gk208_gr = {
 	.init_419cc0 = gf100_gr_init_419cc0,
 	.init_ppc_exceptions = gk104_gr_init_ppc_exceptions,
 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
+	.init_shader_exceptions = gf100_gr_init_shader_exceptions,
 	.mmio = gk208_gr_pack_mmio,
 	.fecs.ucode = &gk208_gr_fecs_ucode,
 	.gpccs.ucode = &gk208_gr_gpccs_ucode,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c
index 4c8c256..3b8ae13 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c
@@ -282,6 +282,14 @@ gm107_gr_pack_mmio[] = {
  ******************************************************************************/
 
 void
+gm107_gr_init_shader_exceptions(struct gf100_gr *gr, int gpc, int tpc)
+{
+	struct nvkm_device *device = gr->base.engine.subdev.device;
+	nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x644), 0x00dffffe);
+	nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x64c), 0x00000005);
+}
+
+void
 gm107_gr_init_504430(struct gf100_gr *gr, int gpc, int tpc)
 {
 	struct nvkm_device *device = gr->base.engine.subdev.device;
@@ -403,8 +411,7 @@ gm107_gr_init(struct gf100_gr *gr)
 			gr->func->init_tex_hww_esr(gr, gpc, tpc);
 			nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x084), 0xc0000000);
 			gr->func->init_504430(gr, gpc, tpc);
-			nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x644), 0x00dffffe);
-			nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x64c), 0x00000005);
+			gr->func->init_shader_exceptions(gr, gpc, tpc);
 		}
 		nvkm_wr32(device, GPC_UNIT(gpc, 0x2c90), 0xffffffff);
 		nvkm_wr32(device, GPC_UNIT(gpc, 0x2c94), 0xffffffff);
@@ -467,6 +474,7 @@ gm107_gr = {
 	.init_ppc_exceptions = gk104_gr_init_ppc_exceptions,
 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
 	.init_504430 = gm107_gr_init_504430,
+	.init_shader_exceptions = gm107_gr_init_shader_exceptions,
 	.mmio = gm107_gr_pack_mmio,
 	.fecs.ucode = &gm107_gr_fecs_ucode,
 	.gpccs.ucode = &gm107_gr_gpccs_ucode,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm200.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm200.c
index 69f191e..3e2a78d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm200.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm200.c
@@ -124,8 +124,7 @@ gm200_gr_init(struct gf100_gr *gr)
 			gr->func->init_tex_hww_esr(gr, gpc, tpc);
 			nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x084), 0xc0000000);
 			gr->func->init_504430(gr, gpc, tpc);
-			nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x644), 0x00dffffe);
-			nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x64c), 0x00000005);
+			gr->func->init_shader_exceptions(gr, gpc, tpc);
 		}
 		nvkm_wr32(device, GPC_UNIT(gpc, 0x2c90), 0xffffffff);
 		nvkm_wr32(device, GPC_UNIT(gpc, 0x2c94), 0xffffffff);
@@ -206,6 +205,7 @@ gm200_gr = {
 	.init_ppc_exceptions = gk104_gr_init_ppc_exceptions,
 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
 	.init_504430 = gm107_gr_init_504430,
+	.init_shader_exceptions = gm107_gr_init_shader_exceptions,
 	.rops = gm200_gr_rops,
 	.ppc_nr = 2,
 	.grctx = &gm200_grctx,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp100.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp100.c
index 76a9416..48a0e14 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp100.c
@@ -30,6 +30,14 @@
  * PGRAPH engine/subdev functions
  ******************************************************************************/
 
+void
+gp100_gr_init_shader_exceptions(struct gf100_gr *gr, int gpc, int tpc)
+{
+	struct nvkm_device *device = gr->base.engine.subdev.device;
+	nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x644), 0x00dffffe);
+	nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x64c), 0x00000105);
+}
+
 static void
 gp100_gr_init_419c9c(struct gf100_gr *gr)
 {
@@ -104,8 +112,7 @@ gp100_gr_init(struct gf100_gr *gr)
 			gr->func->init_tex_hww_esr(gr, gpc, tpc);
 			nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x084), 0xc0000000);
 			gr->func->init_504430(gr, gpc, gpc);
-			nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x644), 0x00dffffe);
-			nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x64c), 0x00000105);
+			gr->func->init_shader_exceptions(gr, gpc, tpc);
 		}
 		nvkm_wr32(device, GPC_UNIT(gpc, 0x2c90), 0xffffffff);
 		nvkm_wr32(device, GPC_UNIT(gpc, 0x2c94), 0xffffffff);
@@ -146,6 +153,7 @@ gp100_gr = {
 	.init_ppc_exceptions = gk104_gr_init_ppc_exceptions,
 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
 	.init_504430 = gm107_gr_init_504430,
+	.init_shader_exceptions = gp100_gr_init_shader_exceptions,
 	.rops = gm200_gr_rops,
 	.ppc_nr = 2,
 	.grctx = &gp100_grctx,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp102.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp102.c
index 7072578..7ce0652 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp102.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp102.c
@@ -56,6 +56,7 @@ gp102_gr = {
 	.init_ppc_exceptions = gk104_gr_init_ppc_exceptions,
 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
 	.init_504430 = gm107_gr_init_504430,
+	.init_shader_exceptions = gp100_gr_init_shader_exceptions,
 	.rops = gm200_gr_rops,
 	.ppc_nr = 3,
 	.grctx = &gp102_grctx,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp107.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp107.c
index f23f70f..dbb2d4e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp107.c
@@ -42,6 +42,7 @@ gp107_gr = {
 	.init_ppc_exceptions = gk104_gr_init_ppc_exceptions,
 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
 	.init_504430 = gm107_gr_init_504430,
+	.init_shader_exceptions = gp100_gr_init_shader_exceptions,
 	.rops = gm200_gr_rops,
 	.ppc_nr = 1,
 	.grctx = &gp107_grctx,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp10b.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp10b.c
index 0ff1759..7f23d8b 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp10b.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp10b.c
@@ -40,6 +40,7 @@ gp10b_gr = {
 	.init_ppc_exceptions = gk104_gr_init_ppc_exceptions,
 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
 	.init_504430 = gm107_gr_init_504430,
+	.init_shader_exceptions = gp100_gr_init_shader_exceptions,
 	.rops = gm200_gr_rops,
 	.ppc_nr = 1,
 	.grctx = &gp102_grctx,