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[PATCH] dma/rc4030: correctly reset DMA translation table at reset


From: Hervé Poussineau
Subject: [PATCH] dma/rc4030: correctly reset DMA translation table at reset
Date: Sun, 22 Dec 2019 18:29:13 +0100

This fixes a freeze at reboot, introduced in 
c627e7526a902dd5bb1907dbbd5cf961679dfa68

Signed-off-by: Hervé Poussineau <address@hidden>
---
 hw/dma/rc4030.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/dma/rc4030.c b/hw/dma/rc4030.c
index c4cf8236f4..76302fe431 100644
--- a/hw/dma/rc4030.c
+++ b/hw/dma/rc4030.c
@@ -534,6 +534,7 @@ static void rc4030_reset(DeviceState *dev)
 
     memset(s->dma_regs, 0, sizeof(s->dma_regs));
 
+    s->dma_tl_base = s->dma_tl_limit = 0;
     s->remote_failed_address = s->memory_failed_address = 0;
     s->cache_maint = 0;
     s->cache_ptag = s->cache_ltag = 0;
-- 
2.19.2




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