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(parent: 53582e3) | patch
x86 NMI: continue in case of PCI SERR erros
authorStefano Stabellini <stefano.stabellini@eu.citrix.com>
Fri, 25 Feb 2011 11:29:45 +0000 (11:29 +0000)
committerStefano Stabellini <stefano.stabellini@eu.citrix.com>
Fri, 25 Feb 2011 11:29:45 +0000 (11:29 +0000)
commit69ec10d36ae688cbca3d31b9e3af146db8411879
treec8cac05774e67a716549f4c074c90259e14fee62tree | snapshot
parent53582e3da009e5fa440cf47280bda2c1f92f2dfacommit | diff
x86 NMI: continue in case of PCI SERR erros

Memory parity error is only valid for IBM PC-AT, newer machines use
bit 7 (0x80) of 0x61 port for PCI SERR. While memory errors are
usually reported via MCE.

Rename the memory parity error handler to pci serr handler and
print a warning and continue instead of crashing.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
xen/arch/x86/traps.c diff | blob | history
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