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(parent: 36c3578) | patch
x86: PCID is unused when !PV
authorJan Beulich <jbeulich@suse.com>
Wed, 18 Sep 2019 13:21:51 +0000 (15:21 +0200)
committerJan Beulich <jbeulich@suse.com>
Wed, 18 Sep 2019 13:21:51 +0000 (15:21 +0200)
commitdffb6c488a27c1952e39d6bd264bf5e28da50f1a
tree33c57996b4a0a05e07cfb103fbdd829e25b6d6c0tree | snapshot
parent36c357817d7c595dd8fa163c908a8c44d9f4ed6ecommit | diff
x86: PCID is unused when !PV

This allows in particular some streamlining of the TLB flushing code
paths.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
xen/arch/x86/flushtlb.c diff | blob | history
xen/include/asm-x86/processor.h diff | blob | history
xen/include/asm-x86/pv/domain.h diff | blob | history
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