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path: root/src/gallium/drivers/freedreno/a6xx/fd6_blitter.c
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Diffstat (limited to 'src/gallium/drivers/freedreno/a6xx/fd6_blitter.c')
-rw-r--r--src/gallium/drivers/freedreno/a6xx/fd6_blitter.c178
1 files changed, 92 insertions, 86 deletions
diff --git a/src/gallium/drivers/freedreno/a6xx/fd6_blitter.c b/src/gallium/drivers/freedreno/a6xx/fd6_blitter.c
index d2a47f02bba..d1b2eb6548e 100644
--- a/src/gallium/drivers/freedreno/a6xx/fd6_blitter.c
+++ b/src/gallium/drivers/freedreno/a6xx/fd6_blitter.c
@@ -400,16 +400,103 @@ emit_blit_buffer(struct fd_context *ctx, struct fd_ringbuffer *ring,
}
static void
+emit_blit_dst(struct fd_ringbuffer *ring, const struct pipe_blit_info *info, unsigned layer)
+{
+ struct fd_resource *dst = fd_resource(info->dst.resource);
+ enum a6xx_format fmt = fd6_pipe2color(info->dst.format);
+ enum a6xx_tile_mode tile = fd_resource_tile_mode(info->dst.resource, info->dst.level);
+ enum a3xx_color_swap swap = fd6_resource_swap(dst, info->dst.format);
+ uint32_t pitch = fd_resource_pitch(dst, info->dst.level);
+ bool ubwc_enabled = fd_resource_ubwc_enabled(dst, info->dst.level);
+ unsigned off = fd_resource_offset(dst, info->dst.level, layer);
+
+ if (fmt == FMT6_Z24_UNORM_S8_UINT)
+ fmt = FMT6_Z24_UNORM_S8_UINT_AS_R8G8B8A8;
+
+ OUT_PKT4(ring, REG_A6XX_RB_2D_DST_INFO, 9);
+ OUT_RING(ring, A6XX_RB_2D_DST_INFO_COLOR_FORMAT(fmt) |
+ A6XX_RB_2D_DST_INFO_TILE_MODE(tile) |
+ A6XX_RB_2D_DST_INFO_COLOR_SWAP(swap) |
+ COND(util_format_is_srgb(info->dst.format), A6XX_RB_2D_DST_INFO_SRGB) |
+ COND(ubwc_enabled, A6XX_RB_2D_DST_INFO_FLAGS));
+ OUT_RELOC(ring, dst->bo, off, 0, 0); /* RB_2D_DST_LO/HI */
+ OUT_RING(ring, A6XX_RB_2D_DST_SIZE_PITCH(pitch));
+ OUT_RING(ring, 0x00000000);
+ OUT_RING(ring, 0x00000000);
+ OUT_RING(ring, 0x00000000);
+ OUT_RING(ring, 0x00000000);
+ OUT_RING(ring, 0x00000000);
+
+ if (ubwc_enabled) {
+ OUT_PKT4(ring, REG_A6XX_RB_2D_DST_FLAGS_LO, 6);
+ fd6_emit_flag_reference(ring, dst, info->dst.level, layer);
+ OUT_RING(ring, 0x00000000);
+ OUT_RING(ring, 0x00000000);
+ OUT_RING(ring, 0x00000000);
+ }
+}
+
+static void
+emit_blit_src(struct fd_ringbuffer *ring, const struct pipe_blit_info *info, unsigned layer, unsigned nr_samples)
+{
+ struct fd_resource *src = fd_resource(info->src.resource);
+ enum a6xx_format sfmt = fd6_pipe2color(info->src.format);
+ enum a6xx_tile_mode stile = fd_resource_tile_mode(info->src.resource, info->src.level);
+ enum a3xx_color_swap sswap = fd6_resource_swap(src, info->src.format);
+ uint32_t pitch = fd_resource_pitch(src, info->src.level);
+ bool subwc_enabled = fd_resource_ubwc_enabled(src, info->src.level);
+ unsigned soff = fd_resource_offset(src, info->src.level, layer);
+ uint32_t width = u_minify(src->base.width0, info->src.level) * nr_samples;
+ uint32_t height = u_minify(src->base.height0, info->src.level);
+ uint32_t filter = 0;
+
+ if (info->filter == PIPE_TEX_FILTER_LINEAR)
+ filter = A6XX_SP_PS_2D_SRC_INFO_FILTER;
+
+ enum a3xx_msaa_samples samples = fd_msaa_samples(src->base.nr_samples);
+
+ if (sfmt == FMT6_10_10_10_2_UNORM_DEST)
+ sfmt = FMT6_10_10_10_2_UNORM;
+
+ OUT_PKT4(ring, REG_A6XX_SP_PS_2D_SRC_INFO, 10);
+ OUT_RING(ring, A6XX_SP_PS_2D_SRC_INFO_COLOR_FORMAT(sfmt) |
+ A6XX_SP_PS_2D_SRC_INFO_TILE_MODE(stile) |
+ A6XX_SP_PS_2D_SRC_INFO_COLOR_SWAP(sswap) |
+ A6XX_SP_PS_2D_SRC_INFO_SAMPLES(samples) |
+ COND(samples > MSAA_ONE && (info->mask & PIPE_MASK_RGBA),
+ A6XX_SP_PS_2D_SRC_INFO_SAMPLES_AVERAGE) |
+ COND(subwc_enabled, A6XX_SP_PS_2D_SRC_INFO_FLAGS) |
+ COND(util_format_is_srgb(info->src.format), A6XX_SP_PS_2D_SRC_INFO_SRGB) |
+ 0x500000 | filter);
+ OUT_RING(ring, A6XX_SP_PS_2D_SRC_SIZE_WIDTH(width) |
+ A6XX_SP_PS_2D_SRC_SIZE_HEIGHT(height)); /* SP_PS_2D_SRC_SIZE */
+ OUT_RELOC(ring, src->bo, soff, 0, 0); /* SP_PS_2D_SRC_LO/HI */
+ OUT_RING(ring, A6XX_SP_PS_2D_SRC_PITCH_PITCH(pitch));
+
+ OUT_RING(ring, 0x00000000);
+ OUT_RING(ring, 0x00000000);
+ OUT_RING(ring, 0x00000000);
+ OUT_RING(ring, 0x00000000);
+ OUT_RING(ring, 0x00000000);
+
+ if (subwc_enabled) {
+ OUT_PKT4(ring, REG_A6XX_SP_PS_2D_SRC_FLAGS_LO, 6);
+ fd6_emit_flag_reference(ring, src, info->src.level, layer);
+ OUT_RING(ring, 0x00000000);
+ OUT_RING(ring, 0x00000000);
+ OUT_RING(ring, 0x00000000);
+ }
+}
+
+static void
emit_blit_or_clear_texture(struct fd_context *ctx, struct fd_ringbuffer *ring,
const struct pipe_blit_info *info, union pipe_color_union *color)
{
const struct pipe_box *sbox = &info->src.box;
const struct pipe_box *dbox = &info->dst.box;
- struct fd_resource *src, *dst;
- uint32_t spitch, dpitch;
+ struct fd_resource *dst;
enum a6xx_format sfmt, dfmt;
enum a6xx_tile_mode stile, dtile;
- enum a3xx_color_swap sswap, dswap;
int sx1, sy1, sx2, sy2;
int dx1, dy1, dx2, dy2;
@@ -423,24 +510,14 @@ emit_blit_or_clear_texture(struct fd_context *ctx, struct fd_ringbuffer *ring,
fprintf(stderr, "\n");
}
- src = fd_resource(info->src.resource);
dst = fd_resource(info->dst.resource);
- spitch = fd_resource_pitch(src, info->src.level);
- dpitch = fd_resource_pitch(dst, info->dst.level);
-
sfmt = fd6_pipe2color(info->src.format);
dfmt = fd6_pipe2color(info->dst.format);
stile = fd_resource_tile_mode(info->src.resource, info->src.level);
dtile = fd_resource_tile_mode(info->dst.resource, info->dst.level);
- /* Linear levels of a tiled resource are always WZYX, so look at
- * rsc->tile_mode to determine the swap.
- */
- sswap = fd6_resource_swap(src, info->src.format);
- dswap = fd6_resource_swap(dst, info->dst.format);
-
uint32_t nr_samples = fd_resource_nr_samples(&dst->base);
sx1 = sbox->x * nr_samples;
sy1 = sbox->y;
@@ -452,9 +529,6 @@ emit_blit_or_clear_texture(struct fd_context *ctx, struct fd_ringbuffer *ring,
dx2 = (dbox->x + dbox->width) * nr_samples - 1;
dy2 = dbox->y + dbox->height - 1;
- uint32_t width = u_minify(src->base.width0, info->src.level) * nr_samples;
- uint32_t height = u_minify(src->base.height0, info->src.level);
-
OUT_PKT7(ring, CP_SET_MARKER, 1);
OUT_RING(ring, A6XX_CP_SET_MARKER_0_MODE(RM6_BLIT2DSCALE));
@@ -473,8 +547,6 @@ emit_blit_or_clear_texture(struct fd_context *ctx, struct fd_ringbuffer *ring,
color->ui[1] = (depth_unorm24 >> 8) & 0xff;
color->ui[2] = (depth_unorm24 >> 16) & 0xff;
color->ui[3] = stencil;
-
- dfmt = FMT6_Z24_UNORM_S8_UINT_AS_R8G8B8A8;
break;
}
default:
@@ -530,76 +602,10 @@ emit_blit_or_clear_texture(struct fd_context *ctx, struct fd_ringbuffer *ring,
OUT_RING(ring, blit_cntl);
for (unsigned i = 0; i < info->dst.box.depth; i++) {
- unsigned soff = fd_resource_offset(src, info->src.level, sbox->z + i);
- unsigned doff = fd_resource_offset(dst, info->dst.level, dbox->z + i);
- bool subwc_enabled = fd_resource_ubwc_enabled(src, info->src.level);
- bool dubwc_enabled = fd_resource_ubwc_enabled(dst, info->dst.level);
- /*
- * Emit source:
- */
- uint32_t filter = 0;
- if (info->filter == PIPE_TEX_FILTER_LINEAR)
- filter = A6XX_SP_PS_2D_SRC_INFO_FILTER;
-
- enum a3xx_msaa_samples samples = fd_msaa_samples(src->base.nr_samples);
-
- if (sfmt == FMT6_10_10_10_2_UNORM_DEST)
- sfmt = FMT6_10_10_10_2_UNORM;
-
- OUT_PKT4(ring, REG_A6XX_SP_PS_2D_SRC_INFO, 10);
- OUT_RING(ring, A6XX_SP_PS_2D_SRC_INFO_COLOR_FORMAT(sfmt) |
- A6XX_SP_PS_2D_SRC_INFO_TILE_MODE(stile) |
- A6XX_SP_PS_2D_SRC_INFO_COLOR_SWAP(sswap) |
- A6XX_SP_PS_2D_SRC_INFO_SAMPLES(samples) |
- COND(samples > MSAA_ONE && (info->mask & PIPE_MASK_RGBA),
- A6XX_SP_PS_2D_SRC_INFO_SAMPLES_AVERAGE) |
- COND(subwc_enabled, A6XX_SP_PS_2D_SRC_INFO_FLAGS) |
- COND(util_format_is_srgb(info->src.format), A6XX_SP_PS_2D_SRC_INFO_SRGB) |
- 0x500000 | filter);
- OUT_RING(ring, A6XX_SP_PS_2D_SRC_SIZE_WIDTH(width) |
- A6XX_SP_PS_2D_SRC_SIZE_HEIGHT(height)); /* SP_PS_2D_SRC_SIZE */
- OUT_RELOC(ring, src->bo, soff, 0, 0); /* SP_PS_2D_SRC_LO/HI */
- OUT_RING(ring, A6XX_SP_PS_2D_SRC_PITCH_PITCH(spitch));
+ emit_blit_src(ring, info, sbox->z + i, nr_samples);
- OUT_RING(ring, 0x00000000);
- OUT_RING(ring, 0x00000000);
- OUT_RING(ring, 0x00000000);
- OUT_RING(ring, 0x00000000);
- OUT_RING(ring, 0x00000000);
-
- if (subwc_enabled) {
- OUT_PKT4(ring, REG_A6XX_SP_PS_2D_SRC_FLAGS_LO, 6);
- fd6_emit_flag_reference(ring, src, info->src.level, sbox->z + i);
- OUT_RING(ring, 0x00000000);
- OUT_RING(ring, 0x00000000);
- OUT_RING(ring, 0x00000000);
- }
-
- /*
- * Emit destination:
- */
- OUT_PKT4(ring, REG_A6XX_RB_2D_DST_INFO, 9);
- OUT_RING(ring, A6XX_RB_2D_DST_INFO_COLOR_FORMAT(dfmt) |
- A6XX_RB_2D_DST_INFO_TILE_MODE(dtile) |
- A6XX_RB_2D_DST_INFO_COLOR_SWAP(dswap) |
- COND(util_format_is_srgb(info->dst.format), A6XX_RB_2D_DST_INFO_SRGB) |
- COND(dubwc_enabled, A6XX_RB_2D_DST_INFO_FLAGS));
- OUT_RELOC(ring, dst->bo, doff, 0, 0); /* RB_2D_DST_LO/HI */
- OUT_RING(ring, A6XX_RB_2D_DST_SIZE_PITCH(dpitch));
- OUT_RING(ring, 0x00000000);
- OUT_RING(ring, 0x00000000);
- OUT_RING(ring, 0x00000000);
- OUT_RING(ring, 0x00000000);
- OUT_RING(ring, 0x00000000);
-
- if (dubwc_enabled) {
- OUT_PKT4(ring, REG_A6XX_RB_2D_DST_FLAGS_LO, 6);
- fd6_emit_flag_reference(ring, dst, info->dst.level, dbox->z + i);
- OUT_RING(ring, 0x00000000);
- OUT_RING(ring, 0x00000000);
- OUT_RING(ring, 0x00000000);
- }
+ emit_blit_dst(ring, info, dbox->z + i);
/*
* Blit command:
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-11 15:12:06 +0000