AlexIndustrial/mesa
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

iris: Reduce compiled code for Wa_16018063123

Browse Source 
Wa_16018063123 is not a workaround that depends on stepping, so we
can use the INTEL_WA_16018063123_GFX_VER macro to reduce code generate
for non affected platforms.

Reviewed-by: Nanley Chery <nanley.g.chery@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35700>
This commit is contained in:
José Roberto de Souza
2025-06-24 13:12:58 -07:00
committed by Marge Bot
parent 4830aec8ad
commit 248462cbe3
1 changed files with 5 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/gallium/drivers/iris/iris_state.c
+5 -8
View File
@@ -6248,19 +6248,14 @@ iris_viewport_zmin_zmax(const struct pipe_viewport_state *vp, bool halfz,
static inline void
batch_emit_fast_color_dummy_blit(struct iris_batch *batch)
{
#if GFX_VERx10 >= 125
#if INTEL_WA_16018063123_GFX_VER
iris_emit_cmd(batch, GENX(XY_FAST_COLOR_BLT), blt) {
uint32_t mocs = iris_mocs(batch->screen->workaround_address.bo,
&batch->screen->isl_dev,
ISL_SURF_USAGE_BLITTER_DST_BIT);
blt.DestinationBaseAddress = batch->screen->workaround_address;
#if GFX_VERx10 >= 200
blt.DestinationMOCSindex = MOCS_GET_INDEX(mocs);
blt.DestinationEncryptEn = MOCS_GET_ENCRYPT_EN(mocs);
#else
blt.DestinationMOCS = mocs;
#endif
blt.DestinationPitch = 63;
blt.DestinationX2 = 1;
blt.DestinationY2 = 4;
@@ -6270,6 +6265,8 @@ batch_emit_fast_color_dummy_blit(struct iris_batch *batch)
blt.DestinationSurfaceQPitch = 4;
blt.DestinationTiling = XY_TILE_LINEAR;
}
#else
unreachable("Not implemented");
#endif
}
@@ -6327,7 +6324,7 @@ invalidate_aux_map_state_per_engine(struct iris_batch *batch)
case IRIS_BATCH_BLITTER: {
#if GFX_VERx10 >= 125
/* Wa_16018063123 - emit fast color dummy blit before MI_FLUSH_DW. */
if (intel_needs_workaround(batch->screen->devinfo, 16018063123))
if (INTEL_WA_16018063123_GFX_VER)
batch_emit_fast_color_dummy_blit(batch);
/*
@@ -9850,7 +9847,7 @@ iris_emit_raw_pipe_control(struct iris_batch *batch,
assert(!(flags & PIPE_CONTROL_WRITE_DEPTH_COUNT));
/* Wa_16018063123 - emit fast color dummy blit before MI_FLUSH_DW. */
if (intel_needs_workaround(batch->screen->devinfo, 16018063123))
if (INTEL_WA_16018063123_GFX_VER)
batch_emit_fast_color_dummy_blit(batch);
/* The blitter doesn't actually use PIPE_CONTROL; rather it uses the