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-rw-r--r--src/gallium/drivers/r600/evergreen_state.c19
-rw-r--r--src/gallium/drivers/r600/evergreend.h1
-rw-r--r--src/gallium/drivers/r600/r600.h6
-rw-r--r--src/gallium/drivers/r600/r600_pipe.h2
-rw-r--r--src/gallium/drivers/r600/r600_state.c12
-rw-r--r--src/gallium/winsys/r600/drm/evergreen_hw_context.c86
-rw-r--r--src/gallium/winsys/r600/drm/r600_hw_context.c122
7 files changed, 176 insertions, 72 deletions
diff --git a/src/gallium/drivers/r600/evergreen_state.c b/src/gallium/drivers/r600/evergreen_state.c
index febc6139a81..a972f82fb1d 100644
--- a/src/gallium/drivers/r600/evergreen_state.c
+++ b/src/gallium/drivers/r600/evergreen_state.c
@@ -822,6 +822,9 @@ static void evergreen_set_framebuffer_state(struct pipe_context *ctx,
if (rstate == NULL)
return;
+ evergreen_context_flush_dest_caches(&rctx->ctx);
+ rctx->ctx.num_dest_buffers = state->nr_cbufs;
+
/* unreference old buffer and reference new one */
rstate->id = R600_PIPE_STATE_FRAMEBUFFER;
@@ -833,6 +836,7 @@ static void evergreen_set_framebuffer_state(struct pipe_context *ctx,
}
if (state->zsbuf) {
evergreen_db(rctx, rstate, state);
+ rctx->ctx.num_dest_buffers++;
}
target_mask = 0x00000000;
@@ -894,6 +898,19 @@ static void evergreen_set_framebuffer_state(struct pipe_context *ctx,
}
}
+static void evergreen_texture_barrier(struct pipe_context *ctx)
+{
+ struct r600_pipe_context *rctx = (struct r600_pipe_context *)ctx;
+
+ r600_context_flush_all(&rctx->ctx, S_0085F0_TC_ACTION_ENA(1) | S_0085F0_CB_ACTION_ENA(1) |
+ S_0085F0_CB0_DEST_BASE_ENA(1) | S_0085F0_CB1_DEST_BASE_ENA(1) |
+ S_0085F0_CB2_DEST_BASE_ENA(1) | S_0085F0_CB3_DEST_BASE_ENA(1) |
+ S_0085F0_CB4_DEST_BASE_ENA(1) | S_0085F0_CB5_DEST_BASE_ENA(1) |
+ S_0085F0_CB6_DEST_BASE_ENA(1) | S_0085F0_CB7_DEST_BASE_ENA(1) |
+ S_0085F0_CB8_DEST_BASE_ENA(1) | S_0085F0_CB9_DEST_BASE_ENA(1) |
+ S_0085F0_CB10_DEST_BASE_ENA(1) | S_0085F0_CB11_DEST_BASE_ENA(1));
+}
+
void evergreen_init_state_functions(struct r600_pipe_context *rctx)
{
rctx->context.create_blend_state = evergreen_create_blend_state;
@@ -934,7 +951,7 @@ void evergreen_init_state_functions(struct r600_pipe_context *rctx)
rctx->context.set_viewport_state = evergreen_set_viewport_state;
rctx->context.sampler_view_destroy = r600_sampler_view_destroy;
rctx->context.redefine_user_buffer = u_default_redefine_user_buffer;
- rctx->context.texture_barrier = r600_texture_barrier;
+ rctx->context.texture_barrier = evergreen_texture_barrier;
}
void evergreen_init_config(struct r600_pipe_context *rctx)
diff --git a/src/gallium/drivers/r600/evergreend.h b/src/gallium/drivers/r600/evergreend.h
index 8489c29a691..de445b879a1 100644
--- a/src/gallium/drivers/r600/evergreend.h
+++ b/src/gallium/drivers/r600/evergreend.h
@@ -43,6 +43,7 @@
#define EVERGREEN_CTL_CONST_OFFSET 0x0003CFF0
#define EVERGREEN_CTL_CONST_END 0x0003E200
+#define EVENT_TYPE_PS_PARTIAL_FLUSH 0x10
#define EVENT_TYPE_ZPASS_DONE 0x15
#define EVENT_TYPE_CACHE_FLUSH_AND_INV_EVENT 0x16
#define EVENT_TYPE(x) ((x) << 0)
diff --git a/src/gallium/drivers/r600/r600.h b/src/gallium/drivers/r600/r600.h
index 41666f2bff2..0b0df9d019b 100644
--- a/src/gallium/drivers/r600/r600.h
+++ b/src/gallium/drivers/r600/r600.h
@@ -233,6 +233,8 @@ struct r600_query {
#define R600_QUERY_STATE_ENDED (1 << 1)
#define R600_QUERY_STATE_SUSPENDED (1 << 2)
+#define R600_CONTEXT_DRAW_PENDING (1 << 0)
+#define R600_CONTEXT_DST_CACHES_DIRTY (1 << 1)
struct r600_context {
struct radeon *radeon;
@@ -255,6 +257,8 @@ struct r600_context {
unsigned num_query_running;
struct list_head fenced_bo;
unsigned max_db; /* for OQ */
+ unsigned num_dest_buffers;
+ unsigned flags;
boolean predicate_drawing;
};
@@ -293,9 +297,11 @@ void r600_query_predication(struct r600_context *ctx, struct r600_query *query,
void r600_context_emit_fence(struct r600_context *ctx, struct r600_bo *fence,
unsigned offset, unsigned value);
void r600_context_flush_all(struct r600_context *ctx, unsigned flush_flags);
+void r600_context_flush_dest_caches(struct r600_context *ctx);
int evergreen_context_init(struct r600_context *ctx, struct radeon *radeon);
void evergreen_context_draw(struct r600_context *ctx, const struct r600_draw *draw);
+void evergreen_context_flush_dest_caches(struct r600_context *ctx);
void evergreen_context_pipe_state_set_ps_resource(struct r600_context *ctx, struct r600_pipe_state *state, unsigned rid);
void evergreen_context_pipe_state_set_vs_resource(struct r600_context *ctx, struct r600_pipe_state *state, unsigned rid);
void evergreen_context_pipe_state_set_fs_resource(struct r600_context *ctx, struct r600_pipe_state *state, unsigned rid);
diff --git a/src/gallium/drivers/r600/r600_pipe.h b/src/gallium/drivers/r600/r600_pipe.h
index 5b26d1f7459..88aff0e81bb 100644
--- a/src/gallium/drivers/r600/r600_pipe.h
+++ b/src/gallium/drivers/r600/r600_pipe.h
@@ -298,8 +298,6 @@ void r600_set_constant_buffer(struct pipe_context *ctx, uint shader, uint index,
struct pipe_resource *buffer);
void r600_draw_vbo(struct pipe_context *ctx, const struct pipe_draw_info *info);
-void r600_texture_barrier(struct pipe_context *ctx);
-
/*
* common helpers
*/
diff --git a/src/gallium/drivers/r600/r600_state.c b/src/gallium/drivers/r600/r600_state.c
index e9814da84fe..ac2e8986b97 100644
--- a/src/gallium/drivers/r600/r600_state.c
+++ b/src/gallium/drivers/r600/r600_state.c
@@ -857,6 +857,9 @@ static void r600_set_framebuffer_state(struct pipe_context *ctx,
if (rstate == NULL)
return;
+ r600_context_flush_dest_caches(&rctx->ctx);
+ rctx->ctx.num_dest_buffers = state->nr_cbufs;
+
/* unreference old buffer and reference new one */
rstate->id = R600_PIPE_STATE_FRAMEBUFFER;
@@ -868,6 +871,7 @@ static void r600_set_framebuffer_state(struct pipe_context *ctx,
}
if (state->zsbuf) {
r600_db(rctx, rstate, state);
+ rctx->ctx.num_dest_buffers++;
}
target_mask = 0x00000000;
@@ -947,11 +951,15 @@ static void r600_set_framebuffer_state(struct pipe_context *ctx,
}
}
-void r600_texture_barrier(struct pipe_context *ctx)
+static void r600_texture_barrier(struct pipe_context *ctx)
{
struct r600_pipe_context *rctx = (struct r600_pipe_context *)ctx;
- r600_context_flush_all(&rctx->ctx, S_0085F0_TC_ACTION_ENA(1));
+ r600_context_flush_all(&rctx->ctx, S_0085F0_TC_ACTION_ENA(1) | S_0085F0_CB_ACTION_ENA(1) |
+ S_0085F0_CB0_DEST_BASE_ENA(1) | S_0085F0_CB1_DEST_BASE_ENA(1) |
+ S_0085F0_CB2_DEST_BASE_ENA(1) | S_0085F0_CB3_DEST_BASE_ENA(1) |
+ S_0085F0_CB4_DEST_BASE_ENA(1) | S_0085F0_CB5_DEST_BASE_ENA(1) |
+ S_0085F0_CB6_DEST_BASE_ENA(1) | S_0085F0_CB7_DEST_BASE_ENA(1));
}
void r600_init_state_functions(struct r600_pipe_context *rctx)
diff --git a/src/gallium/winsys/r600/drm/evergreen_hw_context.c b/src/gallium/winsys/r600/drm/evergreen_hw_context.c
index b16ba073328..0a5b1a09336 100644
--- a/src/gallium/winsys/r600/drm/evergreen_hw_context.c
+++ b/src/gallium/winsys/r600/drm/evergreen_hw_context.c
@@ -680,6 +680,17 @@ static inline void evergreen_context_pipe_state_set_sampler(struct r600_context
r600_context_dirty_block(ctx, block, dirty, 2);
}
+static inline void evergreen_context_ps_partial_flush(struct r600_context *ctx)
+{
+ if (!(ctx->flags & R600_CONTEXT_DRAW_PENDING))
+ return;
+
+ ctx->pm4[ctx->pm4_cdwords++] = PKT3(PKT3_EVENT_WRITE, 0, 0);
+ ctx->pm4[ctx->pm4_cdwords++] = EVENT_TYPE(EVENT_TYPE_PS_PARTIAL_FLUSH) | EVENT_INDEX(4);
+
+ ctx->flags &= ~R600_CONTEXT_DRAW_PENDING;
+}
+
static inline void evergreen_context_pipe_state_set_sampler_border(struct r600_context *ctx, struct r600_pipe_state *state, unsigned offset, unsigned id)
{
unsigned fake_offset = (offset - R_00A400_TD_PS_SAMPLER0_BORDER_INDEX) * 0x100 + 0x40000 + id * 0x1C;
@@ -698,6 +709,7 @@ static inline void evergreen_context_pipe_state_set_sampler_border(struct r600_c
if (state->nregs <= 3) {
return;
}
+
dirty = block->status & R600_BLOCK_STATUS_DIRTY;
if (block->reg[0] != id) {
block->reg[0] = id;
@@ -711,6 +723,12 @@ static inline void evergreen_context_pipe_state_set_sampler_border(struct r600_c
}
}
+ /* We have to flush the shaders before we change the border color
+ * registers, or previous draw commands that haven't completed yet
+ * will end up using the new border color. */
+ if (dirty & R600_BLOCK_STATUS_DIRTY)
+ evergreen_context_ps_partial_flush(ctx);
+
r600_context_dirty_block(ctx, block, dirty, 4);
}
@@ -735,42 +753,18 @@ void evergreen_context_pipe_state_set_vs_sampler(struct r600_context *ctx, struc
void evergreen_context_draw(struct r600_context *ctx, const struct r600_draw *draw)
{
- struct r600_bo *cb[12];
- struct r600_bo *db;
- unsigned ndwords = 9, flush;
+ unsigned ndwords = 7;
struct r600_block *dirty_block = NULL;
struct r600_block *next_block;
if (draw->indices) {
- ndwords = 13;
+ ndwords = 11;
/* make sure there is enough relocation space before scheduling draw */
if (ctx->creloc >= (ctx->nreloc - 1)) {
r600_context_flush(ctx);
}
}
- /* find number of color buffer */
- db = r600_context_reg_bo(ctx, R_028048_DB_Z_READ_BASE);
- cb[0] = r600_context_reg_bo(ctx, R_028C60_CB_COLOR0_BASE);
- cb[1] = r600_context_reg_bo(ctx, R_028C9C_CB_COLOR1_BASE);
- cb[2] = r600_context_reg_bo(ctx, R_028CD8_CB_COLOR2_BASE);
- cb[3] = r600_context_reg_bo(ctx, R_028D14_CB_COLOR3_BASE);
- cb[4] = r600_context_reg_bo(ctx, R_028D50_CB_COLOR4_BASE);
- cb[5] = r600_context_reg_bo(ctx, R_028D8C_CB_COLOR5_BASE);
- cb[6] = r600_context_reg_bo(ctx, R_028DC8_CB_COLOR6_BASE);
- cb[7] = r600_context_reg_bo(ctx, R_028E04_CB_COLOR7_BASE);
- cb[8] = r600_context_reg_bo(ctx, R_028E40_CB_COLOR8_BASE);
- cb[9] = r600_context_reg_bo(ctx, R_028E5C_CB_COLOR9_BASE);
- cb[10] = r600_context_reg_bo(ctx, R_028E78_CB_COLOR10_BASE);
- cb[11] = r600_context_reg_bo(ctx, R_028E94_CB_COLOR11_BASE);
- for (int i = 0; i < 12; i++) {
- if (cb[i]) {
- ndwords += 7;
- }
- }
- if (db)
- ndwords += 7;
-
/* queries need some special values */
if (ctx->num_query_running) {
r600_context_reg(ctx,
@@ -783,6 +777,10 @@ void evergreen_context_draw(struct r600_context *ctx, const struct r600_draw *dr
S_02800C_NOOP_CULL_DISABLE(1));
}
+ /* update the max dword count to make sure we have enough space
+ * reserved for flushing the destination caches */
+ ctx->pm4_ndwords = RADEON_CTX_MAX_PM4 - ctx->num_dest_buffers * 7 - 16;
+
if ((ctx->pm4_dirty_cdwords + ndwords + ctx->pm4_cdwords) > ctx->pm4_ndwords) {
/* need to flush */
r600_context_flush(ctx);
@@ -817,12 +815,41 @@ void evergreen_context_draw(struct r600_context *ctx, const struct r600_draw *dr
ctx->pm4[ctx->pm4_cdwords++] = draw->vgt_num_indices;
ctx->pm4[ctx->pm4_cdwords++] = draw->vgt_draw_initiator;
}
- ctx->pm4[ctx->pm4_cdwords++] = PKT3(PKT3_EVENT_WRITE, 0, ctx->predicate_drawing);
- ctx->pm4[ctx->pm4_cdwords++] = EVENT_TYPE(EVENT_TYPE_CACHE_FLUSH_AND_INV_EVENT) | EVENT_INDEX(0);
+
+ ctx->flags |= (R600_CONTEXT_DRAW_PENDING | R600_CONTEXT_DST_CACHES_DIRTY);
+
+ /* all dirty state have been scheduled in current cs */
+ ctx->pm4_dirty_cdwords = 0;
+}
+
+void evergreen_context_flush_dest_caches(struct r600_context *ctx)
+{
+ struct r600_bo *cb[12];
+ struct r600_bo *db;
+
+ if (!(ctx->flags & R600_CONTEXT_DST_CACHES_DIRTY))
+ return;
+
+ /* find number of color buffer */
+ db = r600_context_reg_bo(ctx, R_028048_DB_Z_READ_BASE);
+ cb[0] = r600_context_reg_bo(ctx, R_028C60_CB_COLOR0_BASE);
+ cb[1] = r600_context_reg_bo(ctx, R_028C9C_CB_COLOR1_BASE);
+ cb[2] = r600_context_reg_bo(ctx, R_028CD8_CB_COLOR2_BASE);
+ cb[3] = r600_context_reg_bo(ctx, R_028D14_CB_COLOR3_BASE);
+ cb[4] = r600_context_reg_bo(ctx, R_028D50_CB_COLOR4_BASE);
+ cb[5] = r600_context_reg_bo(ctx, R_028D8C_CB_COLOR5_BASE);
+ cb[6] = r600_context_reg_bo(ctx, R_028DC8_CB_COLOR6_BASE);
+ cb[7] = r600_context_reg_bo(ctx, R_028E04_CB_COLOR7_BASE);
+ cb[8] = r600_context_reg_bo(ctx, R_028E40_CB_COLOR8_BASE);
+ cb[9] = r600_context_reg_bo(ctx, R_028E5C_CB_COLOR9_BASE);
+ cb[10] = r600_context_reg_bo(ctx, R_028E78_CB_COLOR10_BASE);
+ cb[11] = r600_context_reg_bo(ctx, R_028E94_CB_COLOR11_BASE);
/* flush color buffer */
for (int i = 0; i < 12; i++) {
if (cb[i]) {
+ unsigned flush;
+
if (i > 7) {
flush = (S_0085F0_CB8_DEST_BASE_ENA(1) << (i - 8)) |
S_0085F0_CB_ACTION_ENA(1);
@@ -840,7 +867,6 @@ void evergreen_context_draw(struct r600_context *ctx, const struct r600_draw *dr
0, db);
}
- /* all dirty state have been scheduled in current cs */
- ctx->pm4_dirty_cdwords = 0;
+ ctx->flags &= ~R600_CONTEXT_DST_CACHES_DIRTY;
}
diff --git a/src/gallium/winsys/r600/drm/r600_hw_context.c b/src/gallium/winsys/r600/drm/r600_hw_context.c
index d0bef8a7ee9..8e547da657c 100644
--- a/src/gallium/winsys/r600/drm/r600_hw_context.c
+++ b/src/gallium/winsys/r600/drm/r600_hw_context.c
@@ -798,7 +798,6 @@ void r600_context_bo_flush(struct r600_context *ctx, unsigned flush_flags,
unsigned flush_mask, struct r600_bo *rbo)
{
struct radeon_bo *bo;
-
bo = r600_bo_get_bo(rbo);
/* if bo has already been flushed */
if (!(~bo->last_flush & flush_flags)) {
@@ -1032,6 +1031,17 @@ static inline void r600_context_pipe_state_set_sampler(struct r600_context *ctx,
r600_context_dirty_block(ctx, block, dirty, 2);
}
+static inline void r600_context_ps_partial_flush(struct r600_context *ctx)
+{
+ if (!(ctx->flags & R600_CONTEXT_DRAW_PENDING))
+ return;
+
+ ctx->pm4[ctx->pm4_cdwords++] = PKT3(PKT3_EVENT_WRITE, 0, 0);
+ ctx->pm4[ctx->pm4_cdwords++] = EVENT_TYPE(EVENT_TYPE_PS_PARTIAL_FLUSH) | EVENT_INDEX(4);
+
+ ctx->flags &= ~R600_CONTEXT_DRAW_PENDING;
+}
+
static inline void r600_context_pipe_state_set_sampler_border(struct r600_context *ctx, struct r600_pipe_state *state, unsigned offset)
{
struct r600_range *range;
@@ -1057,6 +1067,12 @@ static inline void r600_context_pipe_state_set_sampler_border(struct r600_contex
}
}
+ /* We have to flush the shaders before we change the border color
+ * registers, or previous draw commands that haven't completed yet
+ * will end up using the new border color. */
+ if (dirty & R600_BLOCK_STATUS_DIRTY)
+ r600_context_ps_partial_flush(ctx);
+
r600_context_dirty_block(ctx, block, dirty, 3);
}
@@ -1136,24 +1152,14 @@ out:
LIST_DELINIT(&block->list);
}
-void r600_context_draw(struct r600_context *ctx, const struct r600_draw *draw)
+void r600_context_flush_dest_caches(struct r600_context *ctx)
{
struct r600_bo *cb[8];
struct r600_bo *db;
- unsigned ndwords = 9;
- struct r600_block *dirty_block = NULL;
- struct r600_block *next_block;
- unsigned rv6xx_surface_base_update = 0;
- if (draw->indices) {
- ndwords = 13;
- /* make sure there is enough relocation space before scheduling draw */
- if (ctx->creloc >= (ctx->nreloc - 1)) {
- r600_context_flush(ctx);
- }
- }
+ if (!(ctx->flags & R600_CONTEXT_DST_CACHES_DIRTY))
+ return;
- /* find number of color buffer */
db = r600_context_reg_bo(ctx, R_02800C_DB_DEPTH_BASE);
cb[0] = r600_context_reg_bo(ctx, R_028040_CB_COLOR0_BASE);
cb[1] = r600_context_reg_bo(ctx, R_028044_CB_COLOR1_BASE);
@@ -1163,16 +1169,64 @@ void r600_context_draw(struct r600_context *ctx, const struct r600_draw *draw)
cb[5] = r600_context_reg_bo(ctx, R_028054_CB_COLOR5_BASE);
cb[6] = r600_context_reg_bo(ctx, R_028058_CB_COLOR6_BASE);
cb[7] = r600_context_reg_bo(ctx, R_02805C_CB_COLOR7_BASE);
+
+ /* flush the color buffers */
for (int i = 0; i < 8; i++) {
- if (cb[i]) {
- ndwords += 7;
- rv6xx_surface_base_update |= SURFACE_BASE_UPDATE_COLOR(i);
- }
+ if (!cb[i])
+ continue;
+
+ r600_context_bo_flush(ctx,
+ (S_0085F0_CB0_DEST_BASE_ENA(1) << i) |
+ S_0085F0_CB_ACTION_ENA(1),
+ 0, cb[i]);
}
if (db) {
- ndwords += 7;
- rv6xx_surface_base_update |= SURFACE_BASE_UPDATE_DEPTH;
+ r600_context_bo_flush(ctx, S_0085F0_DB_ACTION_ENA(1), 0, db);
+ }
+
+ ctx->flags &= ~R600_CONTEXT_DST_CACHES_DIRTY;
+}
+
+void r600_context_draw(struct r600_context *ctx, const struct r600_draw *draw)
+{
+ unsigned ndwords = 7;
+ struct r600_block *dirty_block = NULL;
+ struct r600_block *next_block;
+ unsigned rv6xx_surface_base_update = 0;
+
+ if (draw->indices) {
+ ndwords = 11;
+ /* make sure there is enough relocation space before scheduling draw */
+ if (ctx->creloc >= (ctx->nreloc - 1)) {
+ r600_context_flush(ctx);
+ }
+ }
+
+ /* rv6xx surface base update */
+ if ((ctx->radeon->family > CHIP_R600) &&
+ (ctx->radeon->family < CHIP_RV770)) {
+ struct r600_bo *cb[8];
+ struct r600_bo *db;
+
+ db = r600_context_reg_bo(ctx, R_02800C_DB_DEPTH_BASE);
+ cb[0] = r600_context_reg_bo(ctx, R_028040_CB_COLOR0_BASE);
+ cb[1] = r600_context_reg_bo(ctx, R_028044_CB_COLOR1_BASE);
+ cb[2] = r600_context_reg_bo(ctx, R_028048_CB_COLOR2_BASE);
+ cb[3] = r600_context_reg_bo(ctx, R_02804C_CB_COLOR3_BASE);
+ cb[4] = r600_context_reg_bo(ctx, R_028050_CB_COLOR4_BASE);
+ cb[5] = r600_context_reg_bo(ctx, R_028054_CB_COLOR5_BASE);
+ cb[6] = r600_context_reg_bo(ctx, R_028058_CB_COLOR6_BASE);
+ cb[7] = r600_context_reg_bo(ctx, R_02805C_CB_COLOR7_BASE);
+ for (int i = 0; i < 8; i++) {
+ if (cb[i]) {
+ rv6xx_surface_base_update |= SURFACE_BASE_UPDATE_COLOR(i);
+ }
+ }
+ if (db) {
+ rv6xx_surface_base_update |= SURFACE_BASE_UPDATE_DEPTH;
+ }
}
+
/* XXX also need to update SURFACE_BASE_UPDATE_STRMOUT when we support it */
/* queries need some special values */
@@ -1189,6 +1243,10 @@ void r600_context_draw(struct r600_context *ctx, const struct r600_draw *draw)
S_028D10_NOOP_CULL_DISABLE(1));
}
+ /* update the max dword count to make sure we have enough space
+ * reserved for flushing the destination caches */
+ ctx->pm4_ndwords = RADEON_CTX_MAX_PM4 - ctx->num_dest_buffers * 7 - 16;
+
if ((ctx->pm4_dirty_cdwords + ndwords + ctx->pm4_cdwords) > ctx->pm4_ndwords) {
/* need to flush */
r600_context_flush(ctx);
@@ -1198,7 +1256,6 @@ void r600_context_draw(struct r600_context *ctx, const struct r600_draw *draw)
R600_ERR("context is too big to be scheduled\n");
return;
}
-
/* enough room to copy packet */
LIST_FOR_EACH_ENTRY_SAFE(dirty_block, next_block, &ctx->dirty, list) {
r600_context_block_emit_dirty(ctx, dirty_block);
@@ -1227,21 +1284,8 @@ void r600_context_draw(struct r600_context *ctx, const struct r600_draw *draw)
ctx->pm4[ctx->pm4_cdwords++] = draw->vgt_num_indices;
ctx->pm4[ctx->pm4_cdwords++] = draw->vgt_draw_initiator;
}
- ctx->pm4[ctx->pm4_cdwords++] = PKT3(PKT3_EVENT_WRITE, 0, ctx->predicate_drawing);
- ctx->pm4[ctx->pm4_cdwords++] = EVENT_TYPE(EVENT_TYPE_CACHE_FLUSH_AND_INV_EVENT) | EVENT_INDEX(0);
- /* flush color buffer */
- for (int i = 0; i < 8; i++) {
- if (cb[i]) {
- r600_context_bo_flush(ctx,
- (S_0085F0_CB0_DEST_BASE_ENA(1) << i) |
- S_0085F0_CB_ACTION_ENA(1),
- 0, cb[i]);
- }
- }
- if (db) {
- r600_context_bo_flush(ctx, S_0085F0_DB_ACTION_ENA(1), 0, db);
- }
+ ctx->flags |= (R600_CONTEXT_DST_CACHES_DIRTY | R600_CONTEXT_DRAW_PENDING);
/* all dirty state have been scheduled in current cs */
ctx->pm4_dirty_cdwords = 0;
@@ -1261,9 +1305,12 @@ void r600_context_flush(struct r600_context *ctx)
/* suspend queries */
r600_context_queries_suspend(ctx);
+ if (ctx->radeon->family >= CHIP_CEDAR)
+ evergreen_context_flush_dest_caches(ctx);
+ else
+ r600_context_flush_dest_caches(ctx);
+
/* emit fence */
- ctx->pm4[ctx->pm4_cdwords++] = PKT3(PKT3_EVENT_WRITE, 0, 0);
- ctx->pm4[ctx->pm4_cdwords++] = EVENT_TYPE(EVENT_TYPE_PS_PARTIAL_FLUSH) | EVENT_INDEX(4);
ctx->pm4[ctx->pm4_cdwords++] = PKT3(PKT3_EVENT_WRITE_EOP, 4, 0);
ctx->pm4[ctx->pm4_cdwords++] = EVENT_TYPE(EVENT_TYPE_CACHE_FLUSH_AND_INV_TS_EVENT) | EVENT_INDEX(5);
ctx->pm4[ctx->pm4_cdwords++] = 0;
@@ -1311,6 +1358,7 @@ void r600_context_flush(struct r600_context *ctx)
ctx->creloc = 0;
ctx->pm4_dirty_cdwords = 0;
ctx->pm4_cdwords = 0;
+ ctx->flags = 0;
/* resume queries */
r600_context_queries_resume(ctx);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-21 06:29:15 +0000