From 3ccd29245cc01e76790519636a8aa9ab50ad05fd Mon Sep 17 00:00:00 2001
From: Vicki Pfau <vi@endrift.com>
Date: Mon, 20 Mar 2017 10:09:50 -0700
Subject: [PATCH] DS GX: Hack to prevent FIFO from overflowing during STMs

---
 src/ds/gx.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/ds/gx.c b/src/ds/gx.c
index 9a8bf90ae..ea5f7a373 100644
--- a/src/ds/gx.c
+++ b/src/ds/gx.c
@@ -1672,7 +1672,9 @@ static void DSGXWriteFIFO(struct DSGX* gx, struct DSGXEntry entry) {
 	if (CircleBufferSize(&gx->fifo) == (DS_GX_FIFO_SIZE * sizeof(entry))) {
 		mLOG(DS_GX, INFO, "FIFO full");
 		if (gx->p->cpuBlocked & DS_CPU_BLOCK_GX) {
-			abort();
+			// Can happen from STM
+			mTimingDeschedule(&gx->p->ds9.timing, &gx->fifoEvent);
+			_fifoRun(&gx->p->ds9.timing, gx, 0);
 		}
 		gx->p->cpuBlocked |= DS_CPU_BLOCK_GX;
 		gx->outstandingEntry = entry;