Mesa (master): r600g: consolidate r600/evergreen code for resource emission .

[Dave Airlie]

Module: Mesa
Branch: master
Commit: 5061362fa0373c5a6a6c16db18f5cff792ee0b9e
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=5061362fa0373c5a6a6c16db18f5cff792ee0b9e

Author: Dave Airlie <airlied at redhat.com>
Date:   Tue Apr 19 10:00:03 2011 +1000

r600g: consolidate r600/evergreen code for resource emission.

These really didn't have much difference, and totally not inline material.

Signed-off-by: Dave Airlie <airlied at redhat.com>

---

 src/gallium/winsys/r600/drm/evergreen_hw_context.c |   40 +------------------
 src/gallium/winsys/r600/drm/r600_hw_context.c      |    7 ++-
 src/gallium/winsys/r600/drm/r600_priv.h            |    2 +-
 3 files changed, 8 insertions(+), 41 deletions(-)

diff --git a/src/gallium/winsys/r600/drm/evergreen_hw_context.c b/src/gallium/winsys/r600/drm/evergreen_hw_context.c
index 670cbf7..4104a1a 100644
--- a/src/gallium/winsys/r600/drm/evergreen_hw_context.c
+++ b/src/gallium/winsys/r600/drm/evergreen_hw_context.c
@@ -633,59 +633,25 @@ out_err:
 	return r;
 }
 
-static inline void evergreen_context_pipe_state_set_resource(struct r600_context *ctx, struct r600_pipe_state *state, unsigned offset)
-{
-	struct r600_range *range;
-	struct r600_block *block;
-	int i;
-
-	range = &ctx->range[CTX_RANGE_ID(ctx, offset)];
-	block = range->blocks[CTX_BLOCK_ID(ctx, offset)];
-	if (state == NULL) {
-		block->status &= ~(R600_BLOCK_STATUS_ENABLED | R600_BLOCK_STATUS_DIRTY);
-		r600_bo_reference(ctx->radeon, &block->reloc[1].bo, NULL);
-		r600_bo_reference(ctx->radeon , &block->reloc[2].bo, NULL);
-		LIST_DELINIT(&block->list);
-		return;
-	}
-	for (i = 0; i < 8; i++)
-		block->reg[i] = state->regs[i].value;
-
-	r600_bo_reference(ctx->radeon, &block->reloc[1].bo, NULL);
-	r600_bo_reference(ctx->radeon , &block->reloc[2].bo, NULL);
-	if (state->regs[0].bo) {
-		/* VERTEX RESOURCE, we preted there is 2 bo to relocate so
-		 * we have single case btw VERTEX & TEXTURE resource
-		 */
-		r600_bo_reference(ctx->radeon, &block->reloc[1].bo, state->regs[0].bo);
-		r600_bo_reference(ctx->radeon, &block->reloc[2].bo, state->regs[0].bo);
-	} else {
-		/* TEXTURE RESOURCE */
-		r600_bo_reference(ctx->radeon, &block->reloc[1].bo, state->regs[2].bo);
-		r600_bo_reference(ctx->radeon, &block->reloc[2].bo, state->regs[3].bo);
-	}
-	r600_context_dirty_block(ctx, block, R600_BLOCK_STATUS_DIRTY, 7);
-}
-
 void evergreen_context_pipe_state_set_ps_resource(struct r600_context *ctx, struct r600_pipe_state *state, unsigned rid)
 {
 	unsigned offset = R_030000_SQ_TEX_RESOURCE_WORD0_0 + 0x20 * rid;
 
-	evergreen_context_pipe_state_set_resource(ctx, state, offset);
+	r600_context_pipe_state_set_resource(ctx, state, offset);
 }
 
 void evergreen_context_pipe_state_set_vs_resource(struct r600_context *ctx, struct r600_pipe_state *state, unsigned rid)
 {
 	unsigned offset = R_030000_SQ_TEX_RESOURCE_WORD0_0 + 0x1600 + 0x20 * rid;
 
-	evergreen_context_pipe_state_set_resource(ctx, state, offset);
+	r600_context_pipe_state_set_resource(ctx, state, offset);
 }
 
 void evergreen_context_pipe_state_set_fs_resource(struct r600_context *ctx, struct r600_pipe_state *state, unsigned rid)
 {
 	unsigned offset = R_030000_SQ_TEX_RESOURCE_WORD0_0 + 0x7C00 + 0x20 * rid;
 
-	evergreen_context_pipe_state_set_resource(ctx, state, offset);
+	r600_context_pipe_state_set_resource(ctx, state, offset);
 }
 
 static inline void evergreen_context_pipe_state_set_sampler(struct r600_context *ctx, struct r600_pipe_state *state, unsigned offset)
diff --git a/src/gallium/winsys/r600/drm/r600_hw_context.c b/src/gallium/winsys/r600/drm/r600_hw_context.c
index d91d8f6..9aa9cef 100644
--- a/src/gallium/winsys/r600/drm/r600_hw_context.c
+++ b/src/gallium/winsys/r600/drm/r600_hw_context.c
@@ -875,12 +875,13 @@ void r600_context_pipe_state_set(struct r600_context *ctx, struct r600_pipe_stat
 	}
 }
 
-static inline void r600_context_pipe_state_set_resource(struct r600_context *ctx, struct r600_pipe_state *state, unsigned offset)
+void r600_context_pipe_state_set_resource(struct r600_context *ctx, struct r600_pipe_state *state, unsigned offset)
 {
 	struct r600_range *range;
 	struct r600_block *block;
 	int i;
 	int dirty;
+	int num_regs = ctx->radeon->chip_class >= EVERGREEN ? 8 : 7;
 
 	range = &ctx->range[CTX_RANGE_ID(ctx, offset)];
 	block = range->blocks[CTX_BLOCK_ID(ctx, offset)];
@@ -894,7 +895,7 @@ static inline void r600_context_pipe_state_set_resource(struct r600_context *ctx
 
 	dirty = block->status & R600_BLOCK_STATUS_DIRTY;
 
-	for (i = 0; i < 7; i++) {
+	for (i = 0; i < num_regs; i++) {
 		if (block->reg[i] != state->regs[i].value) {
 			dirty |= R600_BLOCK_STATUS_DIRTY;
 			block->reg[i] = state->regs[i].value;
@@ -941,7 +942,7 @@ static inline void r600_context_pipe_state_set_resource(struct r600_context *ctx
 			state->regs[3].bo->fence = ctx->radeon->fence;
 		}
 	}
-	r600_context_dirty_block(ctx, block, dirty, 6);
+	r600_context_dirty_block(ctx, block, dirty, num_regs - 1);
 }
 
 void r600_context_pipe_state_set_ps_resource(struct r600_context *ctx, struct r600_pipe_state *state, unsigned rid)
diff --git a/src/gallium/winsys/r600/drm/r600_priv.h b/src/gallium/winsys/r600/drm/r600_priv.h
index faf47e8..b48287d 100644
--- a/src/gallium/winsys/r600/drm/r600_priv.h
+++ b/src/gallium/winsys/r600/drm/r600_priv.h
@@ -154,7 +154,7 @@ void r600_context_bo_flush(struct r600_context *ctx, unsigned flush_flags,
 				unsigned flush_mask, struct r600_bo *rbo);
 struct r600_bo *r600_context_reg_bo(struct r600_context *ctx, unsigned offset);
 int r600_context_add_block(struct r600_context *ctx, const struct r600_reg *reg, unsigned nreg);
-
+void r600_context_pipe_state_set_resource(struct r600_context *ctx, struct r600_pipe_state *state, unsigned offset);
 /*
  * r600_bo.c
  */