* [Qemu-devel] [PATCH] sparc32 iommu fix
@ 2007-11-21 4:33 Robert Reif
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From: Robert Reif @ 2007-11-21 4:33 UTC (permalink / raw)
To: qemu-devel
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Set initial value of AFSR register properly.
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Index: hw/iommu.c
===================================================================
RCS file: /sources/qemu/qemu/hw/iommu.c,v
retrieving revision 1.19
diff -p -u -r1.19 iommu.c
--- hw/iommu.c 17 Nov 2007 17:14:42 -0000 1.19
+++ hw/iommu.c 21 Nov 2007 04:30:28 -0000
@@ -311,6 +311,7 @@ static void iommu_reset(void *opaque)
s->iostart = 0;
s->regs[IOMMU_CTRL] = s->version;
s->regs[IOMMU_ARBEN] = IOMMU_MID;
+ s->regs[IOMMU_AFSR] = 0x00800000;
}
void *iommu_init(target_phys_addr_t addr, uint32_t version)
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2007-11-21 4:33 [Qemu-devel] [PATCH] sparc32 iommu fix Robert Reif
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