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authorBorislav Petkov <borislav.petkov@amd.com>2012-04-16 18:01:53 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-06-17 11:21:23 -0700
commitcc3aeacdba55676938fc11e00e13699141b9aeb8 (patch)
tree3c5b620651414bc505e9aa6f4c588e45c2232a20 /drivers/char
parent8d9fe5b77cbabd1805b30418ba32b3c1389303d0 (diff)
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x86, MCE, AMD: Make APIC LVT thresholding interrupt optional
commit f227d4306cf30e1d5b6f231e8ef9006c34f3d186 upstream. Currently, the APIC LVT interrupt for error thresholding is implicitly enabled. However, there are models in the F15h range which do not enable it. Make the code machinery which sets up the APIC interrupt support an optional setting and add an ->interrupt_capable member to the bank representation mirroring that capability and enable the interrupt offset programming only if it is true. Simplify code and fixup comment style while at it. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com> Cc: Robert Richter <robert.richter@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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