Mesa (main): radeonsi: move an incorrectly placed comment about late alloc

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Module: Mesa
Branch: main
Commit: 30604e65cb2cacb29a857422ebb46dea0d9bc246
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=30604e65cb2cacb29a857422ebb46dea0d9bc246

Author: Marek Olšák <marek.olsak at amd.com>
Date:   Wed Jul  7 15:25:09 2021 -0400

radeonsi: move an incorrectly placed comment about late alloc

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer at amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11754>

---

 src/gallium/drivers/radeonsi/si_state.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c
index b445ac611d3..84485af080d 100644
--- a/src/gallium/drivers/radeonsi/si_state.c
+++ b/src/gallium/drivers/radeonsi/si_state.c
@@ -5338,11 +5338,11 @@ void si_init_cs_preamble_state(struct si_context *sctx, bool uses_reg_shadowing)
             late_alloc_wave64 = (num_cu_per_sh - 2) * 4;
          }
 
+         /* VS can't execute on one CU if the limit is > 2. */
          if (late_alloc_wave64 > 2)
             cu_mask_vs = 0xfffe; /* 1 CU disabled */
       }
 
-      /* VS can't execute on one CU if the limit is > 2. */
       si_pm4_set_reg(pm4, R_00B118_SPI_SHADER_PGM_RSRC3_VS,
                      S_00B118_CU_EN(cu_mask_vs) | S_00B118_WAVE_LIMIT(0x3F));
       si_pm4_set_reg(pm4, R_00B11C_SPI_SHADER_LATE_ALLOC_VS, S_00B11C_LIMIT(late_alloc_wave64));