drm/nouveau/gr/gf100-: virtualise init_504430

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

8 files changed, 21 insertions, 3 deletions

diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
index 25f64ec..274ff01 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
@@ -2092,6 +2092,8 @@ gf100_gr_init(struct gf100_gr *gr)
 			if (gr->func->init_tex_hww_esr)
 				gr->func->init_tex_hww_esr(gr, gpc, tpc);
 			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);
 		}
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h
index 0bbe11d..81d5931 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h
@@ -139,6 +139,7 @@ struct gf100_gr_func {
 	void (*init_419c9c)(struct gf100_gr *);
 	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 (*set_hww_esr_report_mask)(struct gf100_gr *);
 	const struct gf100_gr_pack *mmio;
 	struct {
@@ -175,6 +176,8 @@ 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);
+
 int gk20a_gr_init(struct gf100_gr *);
 
 int gm200_gr_rops(struct gf100_gr *);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c
index 8ee7723..4c8c256 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c
@@ -281,6 +281,13 @@ gm107_gr_pack_mmio[] = {
  * PGRAPH engine/subdev functions
  ******************************************************************************/
 
+void
+gm107_gr_init_504430(struct gf100_gr *gr, int gpc, int tpc)
+{
+	struct nvkm_device *device = gr->base.engine.subdev.device;
+	nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x430), 0xc0000000);
+}
+
 static void
 gm107_gr_init_bios_2(struct gf100_gr *gr)
 {
@@ -395,7 +402,7 @@ gm107_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, 0x430), 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);
 		}
@@ -459,6 +466,7 @@ gm107_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_504430 = gm107_gr_init_504430,
 	.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 0d02009..69f191e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm200.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm200.c
@@ -123,7 +123,7 @@ gm200_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, 0x430), 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);
 		}
@@ -205,6 +205,7 @@ gm200_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_504430 = gm107_gr_init_504430,
 	.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 c798608..76a9416 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp100.c
@@ -103,7 +103,7 @@ gp100_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, 0x430), 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);
 		}
@@ -145,6 +145,7 @@ gp100_gr = {
 	.init_419c9c = gp100_gr_init_419c9c,
 	.init_ppc_exceptions = gk104_gr_init_ppc_exceptions,
 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
+	.init_504430 = gm107_gr_init_504430,
 	.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 a7fe2d9..7072578 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp102.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp102.c
@@ -55,6 +55,7 @@ gp102_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_504430 = gm107_gr_init_504430,
 	.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 f085d01..f23f70f 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp107.c
@@ -41,6 +41,7 @@ gp107_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_504430 = gm107_gr_init_504430,
 	.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 9530edc..0ff1759 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp10b.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp10b.c
@@ -39,6 +39,7 @@ gp10b_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_504430 = gm107_gr_init_504430,
 	.rops = gm200_gr_rops,
 	.ppc_nr = 1,
 	.grctx = &gp102_grctx,