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-rw-r--r--src/panfrost/bifrost/disassemble.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/panfrost/bifrost/disassemble.c b/src/panfrost/bifrost/disassemble.c
index 5c655a2db22..bdf4ced3ae6 100644
--- a/src/panfrost/bifrost/disassemble.c
+++ b/src/panfrost/bifrost/disassemble.c
@@ -1415,7 +1415,11 @@ static void dump_add(FILE *fp, uint64_t word, struct bifrost_regs regs,
struct bifrost_tex_ctrl ctrl;
memcpy((char *) &ctrl, (char *) &controlBits, sizeof(ctrl));
- // TODO: figure out what actually triggers dual-tex
+ /* Dual-tex triggered for adjacent texturing
+ * instructions with the same coordinates to different
+ * textures/samplers. Observed for the compact
+ * (2D/normal) case. */
+
if (ctrl.result_type == 9) {
struct bifrost_dual_tex_ctrl dualCtrl;
memcpy((char *) &dualCtrl, (char *) &controlBits, sizeof(ctrl));