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authorMike Travis <mike.travis@hpe.com>2019-09-10 16:58:43 +0200
committerIngo Molnar <mingo@kernel.org>2019-10-07 13:42:10 +0200
commit2bcf26528787d92333ed0dfd6abc9835b8e97eab (patch)
tree090afe09a657e60f14c641beb94fe95575cbd65c /fs
parentx86/platform/uv: Add return code to UV BIOS Init function (diff)
downloadlinux-2bcf26528787d92333ed0dfd6abc9835b8e97eab.tar.xz
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x86/platform/uv: Setup UV functions for Hubless UV Systems
Add more support for UV systems that do not contain a UV Hub (AKA "hubless"). This update adds support for additional functions required: Use PCH NMI handler instead of a UV Hub NMI handler. Initialize the UV BIOS callback interface used to support specific UV functions. Signed-off-by: Mike Travis <mike.travis@hpe.com> Reviewed-by: Steve Wahl <steve.wahl@hpe.com> Reviewed-by: Dimitri Sivanich <dimitri.sivanich@hpe.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Borislav Petkov <bp@alien8.de> Cc: Christoph Hellwig <hch@infradead.org> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Hedi Berriche <hedi.berriche@hpe.com> Cc: Justin Ernst <justin.ernst@hpe.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Russ Anderson <russ.anderson@hpe.com> Cc: Thomas Gleixner <tglx@linutronix.de> Link: https://lkml.kernel.org/r/20190910145839.975787119@stormcage.eag.rdlabs.hpecorp.net Signed-off-by: Ingo Molnar <mingo@kernel.org>
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