From 05e6d6ca83c472c677d1f03cec38b60576cdb8ef Mon Sep 17 00:00:00 2001
From: Simon Perretta <simon.perretta@imgtec.com>
Date: Fri, 30 Jan 2026 11:13:23 +0000
Subject: [PATCH] pvr: handle SRC_SMRG_D32S8_D32S8 in tq shader

Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39654>
---
 src/imagination/vulkan/pvr_usc.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/imagination/vulkan/pvr_usc.c b/src/imagination/vulkan/pvr_usc.c
index 4f52d82d43b..a170f3addb1 100644
--- a/src/imagination/vulkan/pvr_usc.c
+++ b/src/imagination/vulkan/pvr_usc.c
@@ -697,6 +697,9 @@ static nir_def *pvr_uscgen_tq_frag_conv(nir_builder *b,
                       nir_undef(b, 1, 32),
                       nir_ushr_imm(b, nir_channel(b, src, 0), 24));
 
+   case PVR_TRANSFER_PBE_PIXEL_SRC_SMRG_D32S8_D32S8:
+      return nir_vec2(b, nir_undef(b, 1, 32), nir_channel(b, src, 1));
+
    case PVR_TRANSFER_PBE_PIXEL_SRC_SWAP_LMSB:
       return nir_ushr_imm(b, nir_channel(b, src, 0), 24);