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Fix DMA length bug seen with NetBSD (Cliff Wright)

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4816 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
blueswir1
2008-07-01 19:28:23 +00:00
parent ad1a897e52
commit a5cdf95220
1 changed files with 2 additions and 2 deletions
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hw/iommu.c
+2 -2
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@@ -301,9 +301,9 @@ void sparc_iommu_memory_rw(void *opaque, target_phys_addr_t addr,
iommu_bad_addr(opaque, page, is_write);
return;
}
cpu_physical_memory_write(phys_addr, buf, len);
cpu_physical_memory_write(phys_addr, buf, l);
} else {
cpu_physical_memory_read(phys_addr, buf, len);
cpu_physical_memory_read(phys_addr, buf, l);
}
len -= l;
buf += l;