asahi: Wire up all BCn formats

We have these native. Passes the relevant piglits. Large reduction in memory
usage on Xonotic on higher settings (8x less memory per texture), which allows
Xonotic to run at high settings without OOMing.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Tested-by: Asahi Lina <lina@asahilina.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19903>

diff --git a/src/asahi/lib/agx_formats.c b/src/asahi/lib/agx_formats.c
index ce98eb3..5f5923c 100644 (file)
--- a/src/asahi/lib/agx_formats.c
+++ b/src/asahi/lib/agx_formats.c
@@ -172,6 +172,23 @@ const struct agx_pixel_format_entry agx_pixel_format[PIPE_FORMAT_COUNT] = {
    AGX_FMT(ASTC_10x10_SRGB,         ASTC_10X10,    UNORM,  F, _),
    AGX_FMT(ASTC_12x10_SRGB,         ASTC_12X10,    UNORM,  F, _),
    AGX_FMT(ASTC_12x12_SRGB,         ASTC_12X12,    UNORM,  F, _),
+
+   AGX_FMT(DXT1_RGB,                BC1,           UNORM,  F, _),
+   AGX_FMT(DXT1_RGBA,               BC1,           UNORM,  F, _),
+   AGX_FMT(DXT1_SRGB,               BC1,           UNORM,  F, _),
+   AGX_FMT(DXT1_SRGBA,              BC1,           UNORM,  F, _),
+   AGX_FMT(DXT3_RGBA,               BC2,           UNORM,  F, _),
+   AGX_FMT(DXT3_SRGBA,              BC2,           UNORM,  F, _),
+   AGX_FMT(DXT5_RGBA,               BC3,           UNORM,  F, _),
+   AGX_FMT(DXT5_SRGBA,              BC3,           UNORM,  F, _),
+   AGX_FMT(RGTC1_UNORM,             BC4,           UNORM,  F, _),
+   AGX_FMT(RGTC1_SNORM,             BC4,           SNORM,  F, _),
+   AGX_FMT(RGTC2_UNORM,             BC5,           UNORM,  F, _),
+   AGX_FMT(RGTC2_SNORM,             BC5,           SNORM,  F, _),
+   AGX_FMT(BPTC_RGB_FLOAT,          BC6H,          FLOAT,  F, _),
+   AGX_FMT(BPTC_RGB_UFLOAT,         BC6H_UFLOAT,   FLOAT,  F, _),
+   AGX_FMT(BPTC_RGBA_UNORM,         BC7,           UNORM,  F, _),
+   AGX_FMT(BPTC_SRGBA,              BC7,           UNORM,  F, _),
 };
 
 const enum agx_format