Based on RadeonSI.
Signed-off-by: Samuel Pitoiset <samuel.pitoi...@gmail.com>
---
src/amd/vulkan/si_cmd_buffer.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/src/amd/vulkan/si_cmd_buffer.c b/src/amd/vulkan/si_cmd_buffer.c
index f5dc26d392..626b68ad8e 100644
--- a/src/amd/vulkan/si_cmd_buffer.c
+++ b/src/amd/vulkan/si_cmd_buffer.c
@@ -343,8 +343,11 @@ si_emit_config(struct radv_physical_device
*physical_device,
radeon_set_context_reg(cs, R_028A1C_VGT_HOS_MIN_TESS_LEVEL, fui(0));
/* FIXME calculate these values somehow ??? */
- radeon_set_context_reg(cs, R_028A54_VGT_GS_PER_ES, SI_GS_PER_ES);
- radeon_set_context_reg(cs, R_028A58_VGT_ES_PER_GS, 0x40);
+ if (physical_device->rad_info.chip_class <= VI) {
+ radeon_set_context_reg(cs, R_028A54_VGT_GS_PER_ES,
SI_GS_PER_ES);
+ radeon_set_context_reg(cs, R_028A58_VGT_ES_PER_GS, 0x40);
+ }
+
radeon_set_context_reg(cs, R_028A5C_VGT_GS_PER_VS, 0x2);
radeon_set_context_reg(cs, R_028A8C_VGT_PRIMITIVEID_RESET, 0x0);
--
2.14.2
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