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authorTom Lendacky <thomas.lendacky@amd.com>2017-11-30 16:46:40 -0600
committerIngo Molnar <mingo@kernel.org>2017-12-06 12:27:24 +0100
commitf4e9b7af0cd58dd039a0fb2cd67d57cea4889abf (patch)
treec3ed3004b5c39c984fbef97fc9ac1ee0a0a481d4 /arch/x86/pci
parente3811a3f74bd1ad773667b78323f396166891f3a (diff)
downloadlinux-f4e9b7af0cd58dd039a0fb2cd67d57cea4889abf.tar.bz2
x86/microcode/AMD: Add support for fam17h microcode loading
The size for the Microcode Patch Block (MPB) for an AMD family 17h processor is 3200 bytes. Add a #define for fam17h so that it does not default to 2048 bytes and fail a microcode load/update. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Borislav Petkov <bp@alien8.de> Link: https://lkml.kernel.org/r/20171130224640.15391.40247.stgit@tlendack-t1.amdoffice.net Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/pci')
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