diff --git a/.pick_status.json b/.pick_status.json index f477c25028a..a984198927a 100644 --- a/.pick_status.json +++ b/.pick_status.json @@ -1114,7 +1114,7 @@ "description": "anv: set DisableAnyMCTRresponsefix to zero on init", "nominated": true, "nomination_type": 1, - "resolution": 0, + "resolution": 1, "main_sha": null, "because_sha": null, "notes": null diff --git a/src/intel/vulkan/genX_init_state.c b/src/intel/vulkan/genX_init_state.c index ff08ea811f4..a6239211b29 100644 --- a/src/intel/vulkan/genX_init_state.c +++ b/src/intel/vulkan/genX_init_state.c @@ -625,6 +625,17 @@ init_render_queue_state(struct anv_queue *queue, bool is_companion_rcs_batch) } #endif +#if GFX_VERx10 >= 300 + /* Set value explicitly on init to override possible wrong setting. This bit + * default changed from Xe2 to Xe3 and is required to be zero for + * Wa_16020518922 as mentioned in bspec 55893. + */ + anv_batch_write_reg(batch, GENX(CHICKEN_RASTER_2), reg) { + reg.DisableAnyMCTRresponsefix = false; + reg.DisableAnyMCTRresponsefixMask = true; + } +#endif + /* Set the "CONSTANT_BUFFER Address Offset Disable" bit, so * 3DSTATE_CONSTANT_XS buffer 0 is an absolute address. *