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pan/genxml: Decode blend shaders on CSF

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In order to decode blend shaders, we need to pass in the fragment binary
address because the blend pointer uses the same top 32 bits as the
fragment binary.

Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38788>
This commit is contained in:
Faith Ekstrand
2025-11-28 17:37:44 -05:00
committed by Marge Bot
parent 4f45e834ae
commit bdd4bea636
1 changed files with 12 additions and 6 deletions
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src/panfrost/genxml/decode_csf.c
+12 -6
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@@ -760,8 +760,9 @@ pandecode_run_tiling(struct pandecode_context *ctx, FILE *fp,
GENX(pandecode_fau)(ctx, lo, hi, "Fragment FAU");
}
uint64_t fs_bin_addr = 0;
if (spd) {
GENX(pandecode_shader)
fs_bin_addr = GENX(pandecode_shader)
(ctx, spd, "Fragment shader", qctx->gpu_id);
}
@@ -791,7 +792,8 @@ pandecode_run_tiling(struct pandecode_context *ctx, FILE *fp,
cs_get_u64(qctx, 48));
uint64_t blend = cs_get_u64(qctx, 50);
GENX(pandecode_blend_descs)(ctx, blend & ~15, blend & 15, 0, qctx->gpu_id);
GENX(pandecode_blend_descs)(ctx, blend & ~15, blend & 15,
fs_bin_addr, qctx->gpu_id);
DUMP_ADDR(ctx, DEPTH_STENCIL, cs_get_u64(qctx, 52), "Depth/stencil");
@@ -872,8 +874,9 @@ pandecode_run_idvs2(struct pandecode_context *ctx, FILE *fp,
(ctx, vertex_spd, "Vertex shader", qctx->gpu_id);
}
uint64_t fs_bin_addr = 0;
if (fragment_spd) {
GENX(pandecode_shader)
fs_bin_addr = GENX(pandecode_shader)
(ctx, fragment_spd, "Fragment shader", qctx->gpu_id);
}
@@ -912,7 +915,8 @@ pandecode_run_idvs2(struct pandecode_context *ctx, FILE *fp,
DUMP_ADDR(ctx, DEPTH_STENCIL, zsd_pointer, "Depth/stencil");
GENX(pandecode_blend_descs)(ctx, blend & ~15, blend & 15, 0, qctx->gpu_id);
GENX(pandecode_blend_descs)(ctx, blend & ~15, blend & 15,
fs_bin_addr, qctx->gpu_id);
if (tiler_flags.index_type) {
pandecode_log(ctx, "Indices: %" PRIx64 "\n", vertex_index_array_pointer);
@@ -1012,8 +1016,9 @@ pandecode_run_idvs(struct pandecode_context *ctx, FILE *fp,
GENX(pandecode_shader)(ctx, ptr, "Varying shader", qctx->gpu_id);
}
uint64_t fs_bin_addr = 0;
if (cs_get_u64(qctx, MALI_IDVS_SR_FRAGMENT_SPD)) {
GENX(pandecode_shader)
fs_bin_addr = GENX(pandecode_shader)
(ctx, cs_get_u64(qctx, MALI_IDVS_SR_FRAGMENT_SPD), "Fragment shader",
qctx->gpu_id);
}
@@ -1066,7 +1071,8 @@ pandecode_run_idvs(struct pandecode_context *ctx, FILE *fp,
cs_get_u32(qctx, MALI_IDVS_SR_VARY_SIZE));
uint64_t blend = cs_get_u64(qctx, MALI_IDVS_SR_BLEND_DESC);
GENX(pandecode_blend_descs)(ctx, blend & ~15, blend & 15, 0, qctx->gpu_id);
GENX(pandecode_blend_descs)(ctx, blend & ~15, blend & 15,
fs_bin_addr, qctx->gpu_id);
DUMP_ADDR(ctx, DEPTH_STENCIL, cs_get_u64(qctx, MALI_IDVS_SR_ZSD),
"Depth/stencil");