[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v2 0/3] mwait support for AMD processors
On Thu, Mar 28, 2019 at 03:04:32PM +0000, Brian Woods wrote: > This patch series add support and enablement for mwait on AMD Naples > and Rome processors. Newer AMD processors support mwait, but only for > c1, and for c2 halt is used. The mwait-idle driver is modified to be > able to use both mwait and halt for idling. > > Brian Woods (3): > mwait-idle: add support for using halt > mwait-idle: add support for AMD processors > mwait-idle: add enablement for AMD Naples and Rome > > xen/arch/x86/acpi/cpu_idle.c | 2 +- > xen/arch/x86/cpu/mwait-idle.c | 62 > ++++++++++++++++++++++++++++++++++++++----- > xen/include/asm-x86/cpuidle.h | 1 + > 3 files changed, 57 insertions(+), 8 deletions(-) > > -- > 2.11.0 > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@xxxxxxxxxxxxxxxxxxxx > https://lists.xenproject.org/mailman/listinfo/xen-devel Ping for Andy. -- Brian Woods _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxxx https://lists.xenproject.org/mailman/listinfo/xen-devel
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