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Don't leave upper bits of 64bit BARs unitialized during pci init.
author
Kevin O'Connor
<kevin@koconnor.net>
Fri, 30 Dec 2011 21:36:16 +0000
(16:36 -0500)
committer
Kevin O'Connor
<kevin@koconnor.net>
Fri, 30 Dec 2011 21:36:16 +0000
(16:36 -0500)
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
src/pciinit.c
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diff --git
a/src/pciinit.c
b/src/pciinit.c
index 7d8336804a1789c4a2e68e987498b54993c3ecdb..9f3fdd49f0776f519ae1d943f84939ca5c951828 100644
(file)
--- a/
src/pciinit.c
+++ b/
src/pciinit.c
@@
-545,8
+545,10
@@
static void pci_bios_map_devices(struct pci_bus *busses)
i, addr, pci->bars[i].size, region_type_name[type]);
pci_set_io_region_addr(pci, i, addr);
i, addr, pci->bars[i].size, region_type_name[type]);
pci_set_io_region_addr(pci, i, addr);
- if (pci->bars[i].is64)
+ if (pci->bars[i].is64)
{
i++;
i++;
+ pci_set_io_region_addr(pci, i, 0);
+ }
}
}
}
}
}
}