r600g: allow r600_bo to be a sub allocation of a big bo

Add bo offset everywhere needed if r600_bo is ever a sub bo
of a bigger bo.

Signed-off-by: Jerome Glisse <jglisse@redhat.com>

6 files changed, 37 insertions, 28 deletions

diff --git a/src/gallium/drivers/r600/evergreen_state.c b/src/gallium/drivers/r600/evergreen_state.c
index 6fcb2ae6f3..06cdd5ffdf 100644
--- a/src/gallium/drivers/r600/evergreen_state.c
+++ b/src/gallium/drivers/r600/evergreen_state.c
@@ -458,9 +458,9 @@ static struct pipe_sampler_view *evergreen_create_sampler_view(struct pipe_conte
 				S_030004_TEX_DEPTH(texture->depth0 - 1),
 				0xFFFFFFFF, NULL);
 	r600_pipe_state_add_reg(rstate, R_030008_RESOURCE0_WORD2,
-				tmp->offset[0] >> 8, 0xFFFFFFFF, bo[0]);
+				(tmp->offset[0] + r600_bo_offset(bo[0])) >> 8, 0xFFFFFFFF, bo[0]);
 	r600_pipe_state_add_reg(rstate, R_03000C_RESOURCE0_WORD3,
-				tmp->offset[1] >> 8, 0xFFFFFFFF, bo[1]);
+				(tmp->offset[1] + r600_bo_offset(bo[1])) >> 8, 0xFFFFFFFF, bo[1]);
 	r600_pipe_state_add_reg(rstate, R_030010_RESOURCE0_WORD4,
 				word4 | S_030010_NUM_FORMAT_ALL(V_030010_SQ_NUM_FORMAT_NORM) |
 				S_030010_SRF_MODE_ALL(V_030010_SFR_MODE_NO_ZERO) |
@@ -765,7 +765,7 @@ static void evergreen_cb(struct r600_pipe_context *rctx, struct r600_pipe_state
 	/* FIXME handle enabling of CB beyond BASE8 which has different offset */
 	r600_pipe_state_add_reg(rstate,
 				R_028C60_CB_COLOR0_BASE + cb * 0x3C,
-				state->cbufs[cb]->offset >> 8, 0xFFFFFFFF, bo[0]);
+				(state->cbufs[cb]->offset +  r600_bo_offset(bo[0])) >> 8, 0xFFFFFFFF, bo[0]);
 	r600_pipe_state_add_reg(rstate,
 				R_028C78_CB_COLOR0_DIM + cb * 0x3C,
 				0x0, 0xFFFFFFFF, NULL);
@@ -813,9 +813,9 @@ static void evergreen_db(struct r600_pipe_context *rctx, struct r600_pipe_state
 	format = r600_translate_dbformat(state->zsbuf->texture->format);
 
 	r600_pipe_state_add_reg(rstate, R_028048_DB_Z_READ_BASE,
-				state->zsbuf->offset >> 8, 0xFFFFFFFF, rbuffer->bo);
+				(state->zsbuf->offset + r600_bo_offset(rbuffer->bo)) >> 8, 0xFFFFFFFF, rbuffer->bo);
 	r600_pipe_state_add_reg(rstate, R_028050_DB_Z_WRITE_BASE,
-				state->zsbuf->offset >> 8, 0xFFFFFFFF, rbuffer->bo);
+				(state->zsbuf->offset  + r600_bo_offset(rbuffer->bo)) >> 8, 0xFFFFFFFF, rbuffer->bo);
 //	r600_pipe_state_add_reg(rstate, R_028014_DB_HTILE_DATA_BASE, state->zsbuf->offset >> 8, 0xFFFFFFFF, rbuffer->bo);
 	r600_pipe_state_add_reg(rstate, R_028008_DB_DEPTH_VIEW, 0x00000000, 0xFFFFFFFF, NULL);
 	r600_pipe_state_add_reg(rstate, R_028040_DB_Z_INFO,
@@ -945,7 +945,7 @@ static void evergreen_set_constant_buffer(struct pipe_context *ctx, uint shader,
 					0xFFFFFFFF, NULL);
 		r600_pipe_state_add_reg(&rctx->vs_const_buffer,
 					R_028980_ALU_CONST_CACHE_VS_0,
-					0, 0xFFFFFFFF, rbuffer->bo);
+					(r600_bo_offset(rbuffer->bo)) >> 8, 0xFFFFFFFF, rbuffer->bo);
 		r600_context_pipe_state_set(&rctx->ctx, &rctx->vs_const_buffer);
 		break;
 	case PIPE_SHADER_FRAGMENT:
@@ -956,7 +956,7 @@ static void evergreen_set_constant_buffer(struct pipe_context *ctx, uint shader,
 					0xFFFFFFFF, NULL);
 		r600_pipe_state_add_reg(&rctx->ps_const_buffer,
 					R_028940_ALU_CONST_CACHE_PS_0,
-					0, 0xFFFFFFFF, rbuffer->bo);
+					(r600_bo_offset(rbuffer->bo)) >> 8, 0xFFFFFFFF, rbuffer->bo);
 		r600_context_pipe_state_set(&rctx->ctx, &rctx->ps_const_buffer);
 		break;
 	default:
@@ -1412,7 +1412,9 @@ void evergreen_draw(struct pipe_context *ctx, const struct pipe_draw_info *info)
 		j = rctx->vertex_elements->elements[i].vertex_buffer_index;
 		vertex_buffer = &rctx->vertex_buffer[j];
 		rbuffer = (struct r600_resource*)vertex_buffer->buffer;
-		offset = rctx->vertex_elements->elements[i].src_offset + vertex_buffer->buffer_offset;
+		offset = rctx->vertex_elements->elements[i].src_offset +
+			vertex_buffer->buffer_offset +
+			r600_bo_offset(rbuffer->bo);
 
 		format = r600_translate_vertex_data_type(rctx->vertex_elements->elements[i].src_format);
 
@@ -1567,7 +1569,7 @@ void evergreen_pipe_shader_ps(struct pipe_context *ctx, struct r600_pipe_shader
 	r600_pipe_state_add_reg(rstate, R_0286D8_SPI_INPUT_Z, spi_input_z, 0xFFFFFFFF, NULL);
 	r600_pipe_state_add_reg(rstate,
 				R_028840_SQ_PGM_START_PS,
-				0x00000000, 0xFFFFFFFF, shader->bo);
+				(r600_bo_offset(shader->bo)) >> 8, 0xFFFFFFFF, shader->bo);
 	r600_pipe_state_add_reg(rstate,
 				R_028844_SQ_PGM_RESOURCES_PS,
 				S_028844_NUM_GPRS(rshader->bc.ngpr) |
@@ -1640,10 +1642,10 @@ void evergreen_pipe_shader_vs(struct pipe_context *ctx, struct r600_pipe_shader
 			0x00000000, 0xFFFFFFFF, NULL);
 	r600_pipe_state_add_reg(rstate,
 			R_02885C_SQ_PGM_START_VS,
-			0x00000000, 0xFFFFFFFF, shader->bo);
+			(r600_bo_offset(shader->bo)) >> 8, 0xFFFFFFFF, shader->bo);
 	r600_pipe_state_add_reg(rstate,
 			R_0288A4_SQ_PGM_START_FS,
-			0x00000000, 0xFFFFFFFF, shader->bo);
+			(r600_bo_offset(shader->bo)) >> 8, 0xFFFFFFFF, shader->bo);
 
 	r600_pipe_state_add_reg(rstate,
 				R_03A200_SQ_LOOP_CONST_0 + (32 * 4), 0x01000FFF,
diff --git a/src/gallium/drivers/r600/r600.h b/src/gallium/drivers/r600/r600.h
index dd3c4e3006..8a2e5c514d 100644
--- a/src/gallium/drivers/r600/r600.h
+++ b/src/gallium/drivers/r600/r600.h
@@ -102,7 +102,7 @@ enum chip_class {
 enum radeon_family r600_get_family(struct radeon *rw);
 enum chip_class r600_get_family_class(struct radeon *radeon);
 
-/* lowlevel WS bo */
+/* r600_bo.c */
 struct r600_bo;
 struct r600_bo *r600_bo(struct radeon *radeon,
 				  unsigned size, unsigned alignment, unsigned usage);
@@ -112,6 +112,11 @@ void *r600_bo_map(struct radeon *radeon, struct r600_bo *bo, unsigned usage, voi
 void r600_bo_unmap(struct radeon *radeon, struct r600_bo *bo);
 void r600_bo_reference(struct radeon *radeon, struct r600_bo **dst,
 			    struct r600_bo *src);
+static INLINE unsigned r600_bo_offset(struct r600_bo *bo)
+{
+	return 0;
+}
+
 
 /* R600/R700 STATES */
 #define R600_GROUP_MAX			16
diff --git a/src/gallium/drivers/r600/r600_shader.c b/src/gallium/drivers/r600/r600_shader.c
index e9d4ee13b9..d7edf6a44f 100644
--- a/src/gallium/drivers/r600/r600_shader.c
+++ b/src/gallium/drivers/r600/r600_shader.c
@@ -77,10 +77,10 @@ static void r600_pipe_shader_vs(struct pipe_context *ctx, struct r600_pipe_shade
 			0x00000000, 0xFFFFFFFF, NULL);
 	r600_pipe_state_add_reg(rstate,
 			R_028858_SQ_PGM_START_VS,
-			0x00000000, 0xFFFFFFFF, shader->bo);
+			r600_bo_offset(shader->bo) >> 8, 0xFFFFFFFF, shader->bo);
 	r600_pipe_state_add_reg(rstate,
 			R_028894_SQ_PGM_START_FS,
-			0x00000000, 0xFFFFFFFF, shader->bo);
+			r600_bo_offset(shader->bo) >> 8, 0xFFFFFFFF, shader->bo);
 
 	r600_pipe_state_add_reg(rstate,
 				R_03E200_SQ_LOOP_CONST_0 + (32 * 4), 0x01000FFF,
@@ -167,7 +167,7 @@ static void r600_pipe_shader_ps(struct pipe_context *ctx, struct r600_pipe_shade
 	r600_pipe_state_add_reg(rstate, R_0286D8_SPI_INPUT_Z, spi_input_z, 0xFFFFFFFF, NULL);
 	r600_pipe_state_add_reg(rstate,
 				R_028840_SQ_PGM_START_PS,
-				0x00000000, 0xFFFFFFFF, shader->bo);
+				r600_bo_offset(shader->bo) >> 8, 0xFFFFFFFF, shader->bo);
 	r600_pipe_state_add_reg(rstate,
 				R_028850_SQ_PGM_RESOURCES_PS,
 				S_028868_NUM_GPRS(rshader->bc.ngpr) |
diff --git a/src/gallium/drivers/r600/r600_state.c b/src/gallium/drivers/r600/r600_state.c
index 326e3aa141..f7c77cde94 100644
--- a/src/gallium/drivers/r600/r600_state.c
+++ b/src/gallium/drivers/r600/r600_state.c
@@ -94,7 +94,9 @@ static void r600_draw_common(struct r600_drawl *draw)
 		j = rctx->vertex_elements->elements[i].vertex_buffer_index;
 		vertex_buffer = &rctx->vertex_buffer[j];
 		rbuffer = (struct r600_resource*)vertex_buffer->buffer;
-		offset = rctx->vertex_elements->elements[i].src_offset + vertex_buffer->buffer_offset;
+		offset = rctx->vertex_elements->elements[i].src_offset +
+			vertex_buffer->buffer_offset +
+			r600_bo_offset(rbuffer->bo);
 
 		format = r600_translate_vertex_data_type(rctx->vertex_elements->elements[i].src_format);
 
@@ -660,9 +662,9 @@ static struct pipe_sampler_view *r600_create_sampler_view(struct pipe_context *c
 				S_038004_TEX_DEPTH(texture->depth0 - 1) |
 				S_038004_DATA_FORMAT(format), 0xFFFFFFFF, NULL);
 	r600_pipe_state_add_reg(rstate, R_038008_RESOURCE0_WORD2,
-				tmp->offset[0] >> 8, 0xFFFFFFFF, bo[0]);
+				(tmp->offset[0] + r600_bo_offset(bo[0])) >> 8, 0xFFFFFFFF, bo[0]);
 	r600_pipe_state_add_reg(rstate, R_03800C_RESOURCE0_WORD3,
-				tmp->offset[1] >> 8, 0xFFFFFFFF, bo[1]);
+				(tmp->offset[1] + r600_bo_offset(bo[1])) >> 8, 0xFFFFFFFF, bo[1]);
 	r600_pipe_state_add_reg(rstate, R_038010_RESOURCE0_WORD4,
 				word4 | S_038010_NUM_FORMAT_ALL(V_038010_SQ_NUM_FORMAT_NORM) |
 				S_038010_SRF_MODE_ALL(V_038010_SFR_MODE_NO_ZERO) |
@@ -966,7 +968,7 @@ static void r600_cb(struct r600_pipe_context *rctx, struct r600_pipe_state *rsta
 
 	r600_pipe_state_add_reg(rstate,
 				R_028040_CB_COLOR0_BASE + cb * 4,
-				state->cbufs[cb]->offset >> 8, 0xFFFFFFFF, bo[0]);
+				(state->cbufs[cb]->offset + r600_bo_offset(bo[0])) >> 8, 0xFFFFFFFF, bo[0]);
 	r600_pipe_state_add_reg(rstate,
 				R_0280A0_CB_COLOR0_INFO + cb * 4,
 				color_info, 0xFFFFFFFF, bo[0]);
@@ -980,10 +982,10 @@ static void r600_cb(struct r600_pipe_context *rctx, struct r600_pipe_state *rsta
 				0x00000000, 0xFFFFFFFF, NULL);
 	r600_pipe_state_add_reg(rstate,
 				R_0280E0_CB_COLOR0_FRAG + cb * 4,
-				0x00000000, 0xFFFFFFFF, bo[1]);
+				r600_bo_offset(bo[1]) >> 8, 0xFFFFFFFF, bo[1]);
 	r600_pipe_state_add_reg(rstate,
 				R_0280C0_CB_COLOR0_TILE + cb * 4,
-				0x00000000, 0xFFFFFFFF, bo[2]);
+				r600_bo_offset(bo[2]) >> 8, 0xFFFFFFFF, bo[2]);
 	r600_pipe_state_add_reg(rstate,
 				R_028100_CB_COLOR0_MASK + cb * 4,
 				0x00000000, 0xFFFFFFFF, NULL);
@@ -1013,7 +1015,7 @@ static void r600_db(struct r600_pipe_context *rctx, struct r600_pipe_state *rsta
 	format = r600_translate_dbformat(state->zsbuf->texture->format);
 
 	r600_pipe_state_add_reg(rstate, R_02800C_DB_DEPTH_BASE,
-				state->zsbuf->offset >> 8, 0xFFFFFFFF, rbuffer->bo);
+				(state->zsbuf->offset + r600_bo_offset(rbuffer->bo)) >> 8, 0xFFFFFFFF, rbuffer->bo);
 	r600_pipe_state_add_reg(rstate, R_028000_DB_DEPTH_SIZE,
 				S_028000_PITCH_TILE_MAX(pitch) | S_028000_SLICE_TILE_MAX(slice),
 				0xFFFFFFFF, NULL);
@@ -1157,7 +1159,7 @@ static void r600_set_constant_buffer(struct pipe_context *ctx, uint shader, uint
 					0xFFFFFFFF, NULL);
 		r600_pipe_state_add_reg(&rctx->vs_const_buffer,
 					R_028980_ALU_CONST_CACHE_VS_0,
-					0, 0xFFFFFFFF, rbuffer->bo);
+					r600_bo_offset(rbuffer->bo) >> 8, 0xFFFFFFFF, rbuffer->bo);
 		r600_context_pipe_state_set(&rctx->ctx, &rctx->vs_const_buffer);
 		break;
 	case PIPE_SHADER_FRAGMENT:
@@ -1168,7 +1170,7 @@ static void r600_set_constant_buffer(struct pipe_context *ctx, uint shader, uint
 					0xFFFFFFFF, NULL);
 		r600_pipe_state_add_reg(&rctx->ps_const_buffer,
 					R_028940_ALU_CONST_CACHE_PS_0,
-					0, 0xFFFFFFFF, rbuffer->bo);
+					r600_bo_offset(rbuffer->bo) >> 8, 0xFFFFFFFF, rbuffer->bo);
 		r600_context_pipe_state_set(&rctx->ctx, &rctx->ps_const_buffer);
 		break;
 	default:
diff --git a/src/gallium/winsys/r600/drm/evergreen_hw_context.c b/src/gallium/winsys/r600/drm/evergreen_hw_context.c
index fadfe28692..f51b14e48e 100644
--- a/src/gallium/winsys/r600/drm/evergreen_hw_context.c
+++ b/src/gallium/winsys/r600/drm/evergreen_hw_context.c
@@ -817,7 +817,7 @@ void evergreen_context_draw(struct r600_context *ctx, const struct r600_draw *dr
 	ctx->pm4[ctx->pm4_cdwords++] = draw->vgt_num_instances;
 	if (draw->indices) {
 		ctx->pm4[ctx->pm4_cdwords++] = PKT3(PKT3_DRAW_INDEX, 3);
-		ctx->pm4[ctx->pm4_cdwords++] = draw->indices_bo_offset;
+		ctx->pm4[ctx->pm4_cdwords++] = draw->indices_bo_offset + r600_bo_offset(draw->indices);
 		ctx->pm4[ctx->pm4_cdwords++] = 0;
 		ctx->pm4[ctx->pm4_cdwords++] = draw->vgt_num_indices;
 		ctx->pm4[ctx->pm4_cdwords++] = draw->vgt_draw_initiator;
diff --git a/src/gallium/winsys/r600/drm/r600_hw_context.c b/src/gallium/winsys/r600/drm/r600_hw_context.c
index 48727b9e6b..61e3fbcc9a 100644
--- a/src/gallium/winsys/r600/drm/r600_hw_context.c
+++ b/src/gallium/winsys/r600/drm/r600_hw_context.c
@@ -967,7 +967,7 @@ void r600_context_draw(struct r600_context *ctx, const struct r600_draw *draw)
 	ctx->pm4[ctx->pm4_cdwords++] = draw->vgt_num_instances;
 	if (draw->indices) {
 		ctx->pm4[ctx->pm4_cdwords++] = PKT3(PKT3_DRAW_INDEX, 3);
-		ctx->pm4[ctx->pm4_cdwords++] = draw->indices_bo_offset;
+		ctx->pm4[ctx->pm4_cdwords++] = draw->indices_bo_offset + r600_bo_offset(draw->indices);
 		ctx->pm4[ctx->pm4_cdwords++] = 0;
 		ctx->pm4[ctx->pm4_cdwords++] = draw->vgt_num_indices;
 		ctx->pm4[ctx->pm4_cdwords++] = draw->vgt_draw_initiator;
@@ -1180,7 +1180,7 @@ void r600_query_begin(struct r600_context *ctx, struct r600_query *query)
 	/* emit begin query */
 	ctx->pm4[ctx->pm4_cdwords++] = PKT3(PKT3_EVENT_WRITE, 2);
 	ctx->pm4[ctx->pm4_cdwords++] = EVENT_TYPE_ZPASS_DONE;
-	ctx->pm4[ctx->pm4_cdwords++] = query->num_results;
+	ctx->pm4[ctx->pm4_cdwords++] = query->num_results + r600_bo_offset(query->buffer);
 	ctx->pm4[ctx->pm4_cdwords++] = 0;
 	ctx->pm4[ctx->pm4_cdwords++] = PKT3(PKT3_NOP, 0);
 	ctx->pm4[ctx->pm4_cdwords++] = 0;
@@ -1196,7 +1196,7 @@ void r600_query_end(struct r600_context *ctx, struct r600_query *query)
 	/* emit begin query */
 	ctx->pm4[ctx->pm4_cdwords++] = PKT3(PKT3_EVENT_WRITE, 2);
 	ctx->pm4[ctx->pm4_cdwords++] = EVENT_TYPE_ZPASS_DONE;
-	ctx->pm4[ctx->pm4_cdwords++] = query->num_results + 8;
+	ctx->pm4[ctx->pm4_cdwords++] = query->num_results + 8 + r600_bo_offset(query->buffer);
 	ctx->pm4[ctx->pm4_cdwords++] = 0;
 	ctx->pm4[ctx->pm4_cdwords++] = PKT3(PKT3_NOP, 0);
 	ctx->pm4[ctx->pm4_cdwords++] = 0;