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radeonsi: accept pipe_resource in si_sampler_view_add_buffer

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and rename .._buffers -> .._buffer

Based loosely on Nicolai's patch. This will make it easier to cherry-pick
Nicolai's patches from his image support branch.

Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
This commit is contained in:
Marek Olšák
2016-02-26 13:28:31 +01:00
parent f18fc70d6f
commit 2dec5e09e1
1 changed files with 12 additions and 11 deletions
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23
src/gallium/drivers/radeonsi/si_descriptors.c
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@@ -150,14 +150,17 @@ static void si_release_sampler_views(struct si_sampler_views *views)
si_release_descriptors(&views->desc); si_release_descriptors(&views->desc);
} }
static void si_sampler_view_add_buffers(struct si_context *sctx, static void si_sampler_view_add_buffer(struct si_context *sctx,
struct si_sampler_view *rview) struct pipe_resource *resource)
{ {
if (rview->resource) { struct r600_resource *rres = (struct r600_resource*)resource;
radeon_add_to_buffer_list(&sctx->b, &sctx->b.gfx,
rview->resource, RADEON_USAGE_READ, if (!resource)
r600_get_sampler_view_priority(rview->resource)); return;
}
radeon_add_to_buffer_list(&sctx->b, &sctx->b.gfx, rres,
RADEON_USAGE_READ,
r600_get_sampler_view_priority(rres));
} }
static void si_sampler_views_begin_new_cs(struct si_context *sctx, static void si_sampler_views_begin_new_cs(struct si_context *sctx,
@@ -168,10 +171,8 @@ static void si_sampler_views_begin_new_cs(struct si_context *sctx,
/* Add buffers to the CS. */ /* Add buffers to the CS. */
while (mask) { while (mask) {
int i = u_bit_scan64(&mask); int i = u_bit_scan64(&mask);
struct si_sampler_view *rview =
(struct si_sampler_view*)views->views[i];
si_sampler_view_add_buffers(sctx, rview); si_sampler_view_add_buffer(sctx, views->views[i]->texture);
} }
if (!views->desc.buffer) if (!views->desc.buffer)
@@ -192,7 +193,7 @@ static void si_set_sampler_view(struct si_context *sctx,
(struct si_sampler_view*)view; (struct si_sampler_view*)view;
struct r600_texture *rtex = (struct r600_texture*)view->texture; struct r600_texture *rtex = (struct r600_texture*)view->texture;
si_sampler_view_add_buffers(sctx, rview); si_sampler_view_add_buffer(sctx, view->texture);
pipe_sampler_view_reference(&views->views[slot], view); pipe_sampler_view_reference(&views->views[slot], view);
memcpy(views->desc.list + slot * 16, rview->state, 8*4); memcpy(views->desc.list + slot * 16, rview->state, 8*4);