diff options
| author | Marek Olšák <[email protected]> | 2018-04-01 14:06:06 -0400 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2018-04-05 15:34:58 -0400 |
| commit | 9d7f809c03dc8a7ef564ad535bc3f4255b51e95c (patch) | |
| tree | ead4cc08296b8923df3e4c4d063b81ddcfab5500 /src/gallium/drivers/radeonsi/si_descriptors.c | |
| parent | 898500c440785fba408ecdcf9c260cca6c2c6bcd (diff) | |
radeonsi: remove r600_pipe_common::invalidate_buffer
Acked-by: Timothy Arceri <[email protected]>
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_descriptors.c')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_descriptors.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/src/gallium/drivers/radeonsi/si_descriptors.c b/src/gallium/drivers/radeonsi/si_descriptors.c index c198d5f816d..2468c9df394 100644 --- a/src/gallium/drivers/radeonsi/si_descriptors.c +++ b/src/gallium/drivers/radeonsi/si_descriptors.c @@ -1811,25 +1811,6 @@ void si_rebind_buffer(struct pipe_context *ctx, struct pipe_resource *buf, } } -/* Reallocate a buffer a update all resource bindings where the buffer is - * bound. - * - * This is used to avoid CPU-GPU synchronizations, because it makes the buffer - * idle by discarding its contents. Apps usually tell us when to do this using - * map_buffer flags, for example. - */ -static void si_invalidate_buffer(struct pipe_context *ctx, struct pipe_resource *buf) -{ - struct si_context *sctx = (struct si_context*)ctx; - struct r600_resource *rbuffer = r600_resource(buf); - uint64_t old_va = rbuffer->gpu_address; - - /* Reallocate the buffer in the same pipe_resource. */ - si_alloc_resource(sctx->screen, rbuffer); - - si_rebind_buffer(ctx, buf, old_va); -} - static void si_upload_bindless_descriptor(struct si_context *sctx, unsigned desc_slot, unsigned num_dwords) @@ -2786,7 +2767,6 @@ void si_init_all_descriptors(struct si_context *sctx) sctx->b.b.create_image_handle = si_create_image_handle; sctx->b.b.delete_image_handle = si_delete_image_handle; sctx->b.b.make_image_handle_resident = si_make_image_handle_resident; - sctx->b.invalidate_buffer = si_invalidate_buffer; /* Shader user data. */ si_init_atom(sctx, &sctx->shader_pointers.atom, &sctx->atoms.s.shader_pointers, |