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authorChia-I Wu <olvaffe@gmail.com>2015-10-22 11:19:05 +0800
committerChia-I Wu <olvaffe@gmail.com>2015-10-22 14:06:21 +0800
commit0b6f6ee50f3b25c21dd8c9ca339d006141340666 (patch)
treed787266c46e27611aef1bed7b2713399a2c9689a /src/gallium
parent8eefdacb3892da662f85377f4fe1a33dbff2ce7a (diff)
ilo: fix max thread count for HS on Gen8
It is in DW2 on Gen8.
Diffstat (limited to 'src/gallium')
-rw-r--r--src/gallium/drivers/ilo/core/ilo_state_shader.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/src/gallium/drivers/ilo/core/ilo_state_shader.c b/src/gallium/drivers/ilo/core/ilo_state_shader.c
index f67326c7f10..2e06b07a8e3 100644
--- a/src/gallium/drivers/ilo/core/ilo_state_shader.c
+++ b/src/gallium/drivers/ilo/core/ilo_state_shader.c
@@ -282,13 +282,15 @@ hs_set_gen7_3DSTATE_HS(struct ilo_state_hs *hs,
dw1 = ff.sampler_count << GEN6_THREADDISP_SAMPLER_COUNT__SHIFT |
ff.surface_count << GEN6_THREADDISP_BINDING_TABLE_SIZE__SHIFT;
- if (ilo_dev_gen(dev) >= ILO_GEN(7.5))
+ dw2 = 0 << GEN7_HS_DW2_INSTANCE_COUNT__SHIFT;
+
+ if (ilo_dev_gen(dev) >= ILO_GEN(8))
+ dw2 |= thread_count << GEN8_HS_DW2_MAX_THREADS__SHIFT;
+ else if (ilo_dev_gen(dev) >= ILO_GEN(7.5))
dw1 |= thread_count << GEN75_HS_DW1_DISPATCH_MAX_THREADS__SHIFT;
else
dw1 |= thread_count << GEN7_HS_DW1_DISPATCH_MAX_THREADS__SHIFT;
- dw2 = 0 << GEN7_HS_DW2_INSTANCE_COUNT__SHIFT;
-
if (info->dispatch_enable)
dw2 |= GEN7_HS_DW2_HS_ENABLE;
if (info->stats_enable)