freedreno/a6xx: Move REG_A6XX_SP_2D_SRC_FORMAT programming to helper

Rename helper to emit_blit_setup().

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5717>

diff --git a/src/gallium/drivers/freedreno/a6xx/fd6_blitter.c b/src/gallium/drivers/freedreno/a6xx/fd6_blitter.c
index 73315145f9bbb1e39f94f12d16c7f93c2da7ef34..24e3f7225bc6c8aca9d18d676995b46f32d9d583 100644 (file)
--- a/src/gallium/drivers/freedreno/a6xx/fd6_blitter.c
+++ b/src/gallium/drivers/freedreno/a6xx/fd6_blitter.c
@@ -232,8 +232,8 @@ emit_setup(struct fd_batch *batch)
        OUT_RING(ring, fd6_context(batch->ctx)->magic.RB_CCU_CNTL_bypass);
 }
 
-static uint32_t
-emit_blit_control(struct fd_ringbuffer *ring,
+static void
+emit_blit_setup(struct fd_ringbuffer *ring,
                enum pipe_format pfmt, bool scissor_enable, union pipe_color_union *color)
 {
        enum a6xx_format fmt = fd6_pipe2color(pfmt);
@@ -256,6 +256,29 @@ emit_blit_control(struct fd_ringbuffer *ring,
 
        OUT_PKT4(ring, REG_A6XX_GRAS_2D_BLIT_CNTL, 1);
        OUT_RING(ring, blit_cntl);
+
+       if (fmt == FMT6_10_10_10_2_UNORM_DEST)
+               fmt = FMT6_16_16_16_16_FLOAT;
+
+       /* This register is probably badly named... it seems that it's
+        * controlling the internal/accumulator format or something like
+        * that. It's certainly not tied to only the src format.
+        */
+       OUT_PKT4(ring, REG_A6XX_SP_2D_SRC_FORMAT, 1);
+       OUT_RING(ring, A6XX_SP_2D_SRC_FORMAT_COLOR_FORMAT(fmt) |
+                       COND(util_format_is_pure_sint(pfmt),
+                                       A6XX_SP_2D_SRC_FORMAT_SINT) |
+                       COND(util_format_is_pure_uint(pfmt),
+                                       A6XX_SP_2D_SRC_FORMAT_UINT) |
+                       COND(util_format_is_snorm(pfmt),
+                                       A6XX_SP_2D_SRC_FORMAT_SINT |
+                                               A6XX_SP_2D_SRC_FORMAT_NORM) |
+                       COND(util_format_is_unorm(pfmt),
+// TODO sometimes blob uses UINT+NORM but dEQP seems unhappy about that
+//                                             A6XX_SP_2D_SRC_FORMAT_UINT |
+                                       A6XX_SP_2D_SRC_FORMAT_NORM) |
+                       COND(is_srgb, A6XX_SP_2D_SRC_FORMAT_SRGB) |
+                       A6XX_SP_2D_SRC_FORMAT_MASK(0xf));
 }
 
 /* buffers need to be handled specially since x/width can exceed the bounds
@@ -318,7 +341,7 @@ emit_blit_buffer(struct fd_context *ctx, struct fd_ringbuffer *ring,
        OUT_PKT7(ring, CP_SET_MARKER, 1);
        OUT_RING(ring, A6XX_CP_SET_MARKER_0_MODE(RM6_BLIT2DSCALE));
 
-       emit_blit_control(ring, PIPE_FORMAT_R8_UNORM, false, NULL);
+       emit_blit_setup(ring, PIPE_FORMAT_R8_UNORM, false, NULL);
 
        for (unsigned off = 0; off < sbox->width; off += (0x4000 - 0x40)) {
                unsigned soff, doff, w, p;
@@ -386,9 +409,6 @@ emit_blit_buffer(struct fd_context *ctx, struct fd_ringbuffer *ring,
                OUT_PKT4(ring, REG_A6XX_RB_UNKNOWN_8C01, 1);
                OUT_RING(ring, 0);
 
-               OUT_PKT4(ring, REG_A6XX_SP_2D_SRC_FORMAT, 1);
-               OUT_RING(ring, 0xf180);
-
                OUT_PKT4(ring, REG_A6XX_RB_UNKNOWN_8E04, 1);
                OUT_RING(ring, fd6_context(ctx)->magic.RB_UNKNOWN_8E04_blit);
 
@@ -597,30 +617,7 @@ emit_blit_or_clear_texture(struct fd_context *ctx, struct fd_ringbuffer *ring,
                                 A6XX_GRAS_RESOLVE_CNTL_1_Y(info->scissor.maxy - 1));
        }
 
-       emit_blit_control(ring, info->dst.format, info->scissor_enable, color);
-
-       if (dfmt == FMT6_10_10_10_2_UNORM_DEST)
-               dfmt = FMT6_16_16_16_16_FLOAT;
-
-       /* This register is probably badly named... it seems that it's
-        * controlling the internal/accumulator format or something like
-        * that. It's certainly not tied to only the src format.
-        */
-       OUT_PKT4(ring, REG_A6XX_SP_2D_SRC_FORMAT, 1);
-       OUT_RING(ring, A6XX_SP_2D_SRC_FORMAT_COLOR_FORMAT(dfmt) |
-                       COND(util_format_is_pure_sint(info->dst.format),
-                                       A6XX_SP_2D_SRC_FORMAT_SINT) |
-                       COND(util_format_is_pure_uint(info->dst.format),
-                                       A6XX_SP_2D_SRC_FORMAT_UINT) |
-                       COND(util_format_is_snorm(info->dst.format),
-                                       A6XX_SP_2D_SRC_FORMAT_SINT |
-                                               A6XX_SP_2D_SRC_FORMAT_NORM) |
-                       COND(util_format_is_unorm(info->dst.format),
-// TODO sometimes blob uses UINT+NORM but dEQP seems unhappy about that
-//                                             A6XX_SP_2D_SRC_FORMAT_UINT |
-                                       A6XX_SP_2D_SRC_FORMAT_NORM) |
-                       COND(util_format_is_srgb(info->dst.format), A6XX_SP_2D_SRC_FORMAT_SRGB) |
-                       A6XX_SP_2D_SRC_FORMAT_MASK(0xf));
+       emit_blit_setup(ring, info->dst.format, info->scissor_enable, color);
 
        for (unsigned i = 0; i < info->dst.box.depth; i++) {