KonstantinSeurer
/
mesa
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

r600g,radeonsi: share the async dma interface 

r600_texture.c is one step closer to r600g.
This commit is contained in:
Marek Olšák 2013-09-22 02:55:47 +02:00
parent e916267285
commit 2814202ef4
8 changed files with 61 additions and 51 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
src/gallium/drivers/r600/evergreen_state.c
View File

@ -3739,13 +3739,13 @@ static void evergreen_dma_copy_tile(struct r600_context *rctx,
}
}
boolean evergreen_dma_blit(struct pipe_context *ctx,
struct pipe_resource *dst,
unsigned dst_level,
unsigned dst_x, unsigned dst_y, unsigned dst_z,
struct pipe_resource *src,
unsigned src_level,
const struct pipe_box *src_box)
static boolean evergreen_dma_blit(struct pipe_context *ctx,
struct pipe_resource *dst,
unsigned dst_level,
unsigned dst_x, unsigned dst_y, unsigned dst_z,
struct pipe_resource *src,
unsigned src_level,
const struct pipe_box *src_box)
{
struct r600_context *rctx = (struct r600_context *)ctx;
struct r600_texture *rsrc = (struct r600_texture*)src;
@ -3904,5 +3904,7 @@ void evergreen_init_state_functions(struct r600_context *rctx)
rctx->b.b.get_sample_position = evergreen_get_sample_position;
else
rctx->b.b.get_sample_position = cayman_get_sample_position;
rctx->b.dma_copy = evergreen_dma_blit;
evergreen_init_compute_state_functions(rctx);
}

2
src/gallium/drivers/r600/r600_pipe.c
View File

@ -1290,10 +1290,8 @@ struct pipe_screen *r600_screen_create(struct radeon_winsys *ws)
if (rscreen->b.chip_class >= EVERGREEN) {
rscreen->b.b.is_format_supported = evergreen_is_format_supported;
rscreen->dma_blit = &evergreen_dma_blit;
} else {
rscreen->b.b.is_format_supported = r600_is_format_supported;
rscreen->dma_blit = &r600_dma_blit;
}
rscreen->b.b.context_create = r600_create_context;
rscreen->b.b.fence_reference = r600_fence_reference;

23
src/gallium/drivers/r600/r600_pipe.h
View File

@ -201,14 +201,6 @@ struct r600_pipe_fences {
pipe_mutex mutex;
};
typedef boolean (*r600g_dma_blit_t)(struct pipe_context *ctx,
struct pipe_resource *dst,
unsigned dst_level,
unsigned dst_x, unsigned dst_y, unsigned dst_z,
struct pipe_resource *src,
unsigned src_level,
const struct pipe_box *src_box);
/* logging */
#define DBG_TEX_DEPTH (1 << 0)
#define DBG_COMPUTE (1 << 1)
@ -260,7 +252,6 @@ struct r600_screen {
struct r600_resource *trace_bo;
uint32_t *trace_ptr;
unsigned cs_count;
r600g_dma_blit_t dma_blit;
/* Auxiliary context. Mainly used to initialize resources.
* It must be locked prior to using and flushed before unlocking. */
@ -739,13 +730,6 @@ void r600_dma_copy(struct r600_context *rctx,
uint64_t dst_offset,
uint64_t src_offset,
uint64_t size);
boolean r600_dma_blit(struct pipe_context *ctx,
struct pipe_resource *dst,
unsigned dst_level,
unsigned dst_x, unsigned dst_y, unsigned dst_z,
struct pipe_resource *src,
unsigned src_level,
const struct pipe_box *src_box);
void r600_flag_resource_cache_flush(struct r600_context *rctx,
struct pipe_resource *res);
@ -758,13 +742,6 @@ void evergreen_dma_copy(struct r600_context *rctx,
uint64_t dst_offset,
uint64_t src_offset,
uint64_t size);
boolean evergreen_dma_blit(struct pipe_context *ctx,
struct pipe_resource *dst,
unsigned dst_level,
unsigned dst_x, unsigned dst_y, unsigned dst_z,
struct pipe_resource *src,
unsigned src_level,
const struct pipe_box *src_box);
/* r600_state_common.c */
void r600_init_common_state_functions(struct r600_context *rctx);

16
src/gallium/drivers/r600/r600_state.c
View File

@ -3119,13 +3119,13 @@ static boolean r600_dma_copy_tile(struct r600_context *rctx,
return TRUE;
}
boolean r600_dma_blit(struct pipe_context *ctx,
struct pipe_resource *dst,
unsigned dst_level,
unsigned dst_x, unsigned dst_y, unsigned dst_z,
struct pipe_resource *src,
unsigned src_level,
const struct pipe_box *src_box)
static boolean r600_dma_blit(struct pipe_context *ctx,
struct pipe_resource *dst,
unsigned dst_level,
unsigned dst_x, unsigned dst_y, unsigned dst_z,
struct pipe_resource *src,
unsigned src_level,
const struct pipe_box *src_box)
{
struct r600_context *rctx = (struct r600_context *)ctx;
struct r600_texture *rsrc = (struct r600_texture*)src;
@ -3263,7 +3263,7 @@ void r600_init_state_functions(struct r600_context *rctx)
rctx->b.b.set_framebuffer_state = r600_set_framebuffer_state;
rctx->b.b.set_polygon_stipple = r600_set_polygon_stipple;
rctx->b.b.set_scissor_states = r600_set_scissor_states;
rctx->b.b.get_sample_position = r600_get_sample_position;
rctx->b.dma_copy = r600_dma_blit;
}
/* this function must be last */

12
src/gallium/drivers/r600/r600_texture.c
View File

@ -81,9 +81,9 @@ static void r600_copy_to_staging_texture(struct pipe_context *ctx, struct r600_t
return;
}
if (!rctx->screen->dma_blit(ctx, dst, 0, 0, 0, 0,
src, transfer->level,
&transfer->box)) {
if (!rctx->b.dma_copy(ctx, dst, 0, 0, 0, 0,
src, transfer->level,
&transfer->box)) {
ctx->resource_copy_region(ctx, dst, 0, 0, 0, 0,
src, transfer->level, &transfer->box);
}
@ -107,9 +107,9 @@ static void r600_copy_from_staging_texture(struct pipe_context *ctx, struct r600
return;
}
if (!rctx->screen->dma_blit(ctx, dst, transfer->level,
transfer->box.x, transfer->box.y, transfer->box.z,
src, 0, &sbox)) {
if (!rctx->b.dma_copy(ctx, dst, transfer->level,
transfer->box.x, transfer->box.y, transfer->box.z,
src, 0, &sbox)) {
ctx->resource_copy_region(ctx, dst, transfer->level,
transfer->box.x, transfer->box.y, transfer->box.z,
src, 0, &sbox);

10
src/gallium/drivers/radeon/r600_pipe_common.h
View File

@ -203,6 +203,16 @@ struct r600_common_context {
/* Additional context states. */
unsigned flags; /* flush flags */
/* Copy one resource to another using async DMA.
* False is returned if the copy couldn't be done. */
boolean (*dma_copy)(struct pipe_context *ctx,
struct pipe_resource *dst,
unsigned dst_level,
unsigned dst_x, unsigned dst_y, unsigned dst_z,
struct pipe_resource *src,
unsigned src_level,
const struct pipe_box *src_box);
};
/* r600_common_pipe.c */

20
src/gallium/drivers/radeonsi/r600_texture.c
View File

@ -73,6 +73,7 @@ static void r600_copy_region_with_blit(struct pipe_context *pipe,
/* Copy from a full GPU texture to a transfer's staging one. */
static void r600_copy_to_staging_texture(struct pipe_context *ctx, struct r600_transfer *rtransfer)
{
struct r600_context *rctx = (struct r600_context*)ctx;
struct pipe_transfer *transfer = (struct pipe_transfer*)rtransfer;
struct pipe_resource *dst = &rtransfer->staging->b.b;
struct pipe_resource *src = transfer->resource;
@ -83,13 +84,18 @@ static void r600_copy_to_staging_texture(struct pipe_context *ctx, struct r600_t
return;
}
ctx->resource_copy_region(ctx, dst, 0, 0, 0, 0,
src, transfer->level, &transfer->box);
if (!rctx->b.dma_copy(ctx, dst, 0, 0, 0, 0,
src, transfer->level,
&transfer->box)) {
ctx->resource_copy_region(ctx, dst, 0, 0, 0, 0,
src, transfer->level, &transfer->box);
}
}
/* Copy from a transfer's staging texture to a full GPU one. */
static void r600_copy_from_staging_texture(struct pipe_context *ctx, struct r600_transfer *rtransfer)
{
struct r600_context *rctx = (struct r600_context*)ctx;
struct pipe_transfer *transfer = (struct pipe_transfer*)rtransfer;
struct pipe_resource *dst = transfer->resource;
struct pipe_resource *src = &rtransfer->staging->b.b;
@ -104,9 +110,13 @@ static void r600_copy_from_staging_texture(struct pipe_context *ctx, struct r600
return;
}
ctx->resource_copy_region(ctx, dst, transfer->level,
transfer->box.x, transfer->box.y, transfer->box.z,
src, 0, &sbox);
if (!rctx->b.dma_copy(ctx, dst, transfer->level,
transfer->box.x, transfer->box.y, transfer->box.z,
src, 0, &sbox)) {
ctx->resource_copy_region(ctx, dst, transfer->level,
transfer->box.x, transfer->box.y, transfer->box.z,
src, 0, &sbox);
}
}
static unsigned r600_texture_get_offset(struct r600_texture *rtex, unsigned level,

13
src/gallium/drivers/radeonsi/si_state.c
View File

@ -2955,6 +2955,18 @@ static void r600_surface_destroy(struct pipe_context *pipe,
FREE(surface);
}
static boolean si_dma_copy(struct pipe_context *ctx,
struct pipe_resource *dst,
unsigned dst_level,
unsigned dst_x, unsigned dst_y, unsigned dst_z,
struct pipe_resource *src,
unsigned src_level,
const struct pipe_box *src_box)
{
/* XXX implement this or share evergreen_dma_blit with r600g */
return FALSE;
}
void si_init_state_functions(struct r600_context *rctx)
{
int i;
@ -3018,6 +3030,7 @@ void si_init_state_functions(struct r600_context *rctx)
rctx->b.b.set_polygon_stipple = si_set_polygon_stipple;
rctx->b.b.create_surface = r600_create_surface;
rctx->b.b.surface_destroy = r600_surface_destroy;
rctx->b.dma_copy = si_dma_copy;
rctx->b.b.draw_vbo = si_draw_vbo;
}