From: Borislav Petkov <bp@alien8.de>
To: "Elliott, Robert (Server Storage)" <Elliott@hp.com>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
H Peter Anvin <h.peter.anvin@intel.com>,
Ingo Molnar <mingo@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
"Kani, Toshimitsu" <toshi.kani@hp.com>,
"Knippers, Linda" <linda.knippers@hp.com>
Subject: Re: [PATCH v3 1/2] x86: Add support for the pcommit instruction
Date: Wed, 28 Jan 2015 18:21:27 +0100 [thread overview]
Message-ID: <20150128172127.GF7569@pd.tnic> (raw)
In-Reply-To: <94D0CD8314A33A4D9D801C0FE68B40295A75C517@G9W0745.americas.hpqcorp.net>
On Wed, Jan 28, 2015 at 05:10:46PM +0000, Elliott, Robert (Server Storage) wrote:
> Should this patch series also add defines for the virtual
> machine control data structure changes?
>
> 1. Add the new VM-Execution Controls bit 21 as
> SECONDARY_EXEC_PCOMMIT_EXITING 0x00200000
> to arch/x86/include/asm/vmx.h.
>
> 2. Add the new exit reason of 64 (0x41) as
> EXIT_REASON_PCOMMIT 64
> to arch/x86/include/uapi/asm/vmx.h and (with a
> VMX_EXIT_REASONS string) to usr/include/asm/vmx.h.
>
> 3. Add a kvm_vmx_exit_handler to arch/x86/kvm/vmx.c.
These look like a separate patchset for kvm enablement to me.
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
--
next prev parent reply other threads:[~2015-01-28 21:01 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-27 16:53 [PATCH v3 0/2] add support for new persistent memory instructions Ross Zwisler
2015-01-27 16:53 ` [PATCH v3 1/2] x86: Add support for the pcommit instruction Ross Zwisler
2015-01-28 10:58 ` Borislav Petkov
2015-01-28 17:10 ` Elliott, Robert (Server Storage)
2015-01-28 17:21 ` Borislav Petkov [this message]
2015-01-28 17:27 ` Ross Zwisler
2015-02-11 22:24 ` H. Peter Anvin
2015-02-19 0:29 ` [tip:x86/asm] " tip-bot for Ross Zwisler
2015-02-19 1:15 ` Ingo Molnar
2015-02-19 17:21 ` Ross Zwisler
2015-02-19 17:33 ` Borislav Petkov
2015-02-19 17:41 ` Ross Zwisler
2015-01-27 16:53 ` [PATCH v3 2/2] x86: Add support for the clwb instruction Ross Zwisler
2015-01-28 10:58 ` Borislav Petkov
2015-02-11 22:25 ` H. Peter Anvin
2015-02-19 0:29 ` [tip:x86/asm] " tip-bot for Ross Zwisler
2015-04-02 20:31 ` Ross Zwisler
2015-04-03 5:04 ` Ingo Molnar
2015-04-03 5:10 ` [tip:x86/asm] x86/asm: Add support for the CLWB instruction tip-bot for Ross Zwisler
2015-02-05 16:24 ` [PATCH v3 0/2] add support for new persistent memory instructions Ross Zwisler
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