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libagx: specify heap size explicitly

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Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30051>
This commit is contained in:
Alyssa Rosenzweig
2024-07-05 11:51:42 -04:00
committed by Marge Bot
parent a82c0211e7
commit cc9b815efa
2 changed files with 6 additions and 3 deletions
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4
src/asahi/lib/shaders/geometry.cl
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@@ -476,7 +476,7 @@ libagx_build_gs_draw(global struct agx_geometry_params *p, uint vertices,
descriptor[3] = 0; /* index bias */
descriptor[4] = 0; /* start instance */
if (state->heap_bottom > 1024 * 1024 * 128) {
if (state->heap_bottom > state->heap_size) {
global uint *foo = (global uint *)(uintptr_t)0xdeadbeef;
*foo = 0x1234;
}
@@ -535,7 +535,7 @@ libagx_gs_setup_indirect(global struct agx_gs_setup_indirect_params *gsi,
*(gsi->vertex_buffer) = (uintptr_t)(state->heap + state->heap_bottom);
state->heap_bottom += align(vertex_buffer_size, 4);
if (state->heap_bottom > 1024 * 1024 * 128) {
if (state->heap_bottom > state->heap_size) {
global uint *foo = (global uint *)(uintptr_t)0x1deadbeef;
*foo = 0x1234;
}

5
src/gallium/drivers/asahi/agx_state.c
View File

@@ -3929,13 +3929,16 @@ agx_batch_geometry_state(struct agx_batch *batch)
struct agx_context *ctx = batch->ctx;
if (!batch->geometry_state) {
uint32_t size = 128 * 1024 * 1024;
if (!ctx->heap) {
ctx->heap = pipe_buffer_create(ctx->base.screen, PIPE_BIND_GLOBAL,
PIPE_USAGE_DEFAULT, 1024 * 1024 * 128);
PIPE_USAGE_DEFAULT, size);
}
struct agx_geometry_state state = {
.heap = agx_resource(ctx->heap)->bo->ptr.gpu,
.heap_size = size,
};
agx_batch_writes(batch, agx_resource(ctx->heap), 0);