* [PATCH] qemu kvm: Recognize PCID feature
@ 2012-07-13 4:57 Mao, Junjie
2012-07-18 8:44 ` Mao, Junjie
0 siblings, 1 reply; 6+ messages in thread
From: Mao, Junjie @ 2012-07-13 4:57 UTC (permalink / raw)
To: 'kvm@vger.kernel.org'
This patch makes Qemu recognize the PCID feature specified from configuration or command line options.
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
---
target-i386/cpu.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/target-i386/cpu.c b/target-i386/cpu.c
index 5521709..efc6ece 100644
--- a/target-i386/cpu.c
+++ b/target-i386/cpu.c
@@ -50,7 +50,7 @@ static const char *ext_feature_name[] = {
"ds_cpl", "vmx", "smx", "est",
"tm2", "ssse3", "cid", NULL,
"fma", "cx16", "xtpr", "pdcm",
- NULL, NULL, "dca", "sse4.1|sse4_1",
+ NULL, "pcid", "dca", "sse4.1|sse4_1",
"sse4.2|sse4_2", "x2apic", "movbe", "popcnt",
"tsc-deadline", "aes", "xsave", "osxsave",
"avx", NULL, NULL, "hypervisor",
--
1.7.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* RE: [PATCH] qemu kvm: Recognize PCID feature
2012-07-13 4:57 [PATCH] qemu kvm: Recognize PCID feature Mao, Junjie
@ 2012-07-18 8:44 ` Mao, Junjie
2012-07-18 9:29 ` [Qemu-devel] " Jan Kiszka
0 siblings, 1 reply; 6+ messages in thread
From: Mao, Junjie @ 2012-07-18 8:44 UTC (permalink / raw)
To: Avi Kivity; +Cc: 'kvm@vger.kernel.org'
Hi, Avi
Any comments on this patch? :)
> -----Original Message-----
> From: kvm-owner@vger.kernel.org [mailto:kvm-owner@vger.kernel.org] On
> Behalf Of Mao, Junjie
> Sent: Friday, July 13, 2012 12:58 PM
> To: 'kvm@vger.kernel.org'
> Subject: [PATCH] qemu kvm: Recognize PCID feature
>
> This patch makes Qemu recognize the PCID feature specified from
> configuration or command line options.
>
> Signed-off-by: Junjie Mao <junjie.mao@intel.com>
> ---
> target-i386/cpu.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/target-i386/cpu.c b/target-i386/cpu.c index 5521709..efc6ece
> 100644
> --- a/target-i386/cpu.c
> +++ b/target-i386/cpu.c
> @@ -50,7 +50,7 @@ static const char *ext_feature_name[] = {
> "ds_cpl", "vmx", "smx", "est",
> "tm2", "ssse3", "cid", NULL,
> "fma", "cx16", "xtpr", "pdcm",
> - NULL, NULL, "dca", "sse4.1|sse4_1",
> + NULL, "pcid", "dca", "sse4.1|sse4_1",
> "sse4.2|sse4_2", "x2apic", "movbe", "popcnt",
> "tsc-deadline", "aes", "xsave", "osxsave",
> "avx", NULL, NULL, "hypervisor",
> --
> 1.7.1
> --
> To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a
> message to majordomo@vger.kernel.org More majordomo info at
> http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] qemu kvm: Recognize PCID feature
2012-07-18 8:44 ` Mao, Junjie
@ 2012-07-18 9:29 ` Jan Kiszka
0 siblings, 0 replies; 6+ messages in thread
From: Jan Kiszka @ 2012-07-18 9:29 UTC (permalink / raw)
To: Mao, Junjie; +Cc: Avi Kivity, 'kvm@vger.kernel.org', qemu-devel
On 2012-07-18 10:44, Mao, Junjie wrote:
> Hi, Avi
>
> Any comments on this patch? :)
Always include qemu-devel when your are changing QEMU, qemu-kvm is just
staging for the latter. This patch can actually go into upstream
directly, maybe even via qemu-trivial as it just makes that flag selectable.
Jan
>
>> -----Original Message-----
>> From: kvm-owner@vger.kernel.org [mailto:kvm-owner@vger.kernel.org] On
>> Behalf Of Mao, Junjie
>> Sent: Friday, July 13, 2012 12:58 PM
>> To: 'kvm@vger.kernel.org'
>> Subject: [PATCH] qemu kvm: Recognize PCID feature
>>
>> This patch makes Qemu recognize the PCID feature specified from
>> configuration or command line options.
>>
>> Signed-off-by: Junjie Mao <junjie.mao@intel.com>
>> ---
>> target-i386/cpu.c | 2 +-
>> 1 files changed, 1 insertions(+), 1 deletions(-)
>>
>> diff --git a/target-i386/cpu.c b/target-i386/cpu.c index 5521709..efc6ece
>> 100644
>> --- a/target-i386/cpu.c
>> +++ b/target-i386/cpu.c
>> @@ -50,7 +50,7 @@ static const char *ext_feature_name[] = {
>> "ds_cpl", "vmx", "smx", "est",
>> "tm2", "ssse3", "cid", NULL,
>> "fma", "cx16", "xtpr", "pdcm",
>> - NULL, NULL, "dca", "sse4.1|sse4_1",
>> + NULL, "pcid", "dca", "sse4.1|sse4_1",
>> "sse4.2|sse4_2", "x2apic", "movbe", "popcnt",
>> "tsc-deadline", "aes", "xsave", "osxsave",
>> "avx", NULL, NULL, "hypervisor",
>> --
>> 1.7.1
>> --
>> To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a
>> message to majordomo@vger.kernel.org More majordomo info at
>> http://vger.kernel.org/majordomo-info.html
> --
> To unsubscribe from this list: send the line "unsubscribe kvm" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
>
--
Siemens AG, Corporate Technology, CT RTC ITP SDP-DE
Corporate Competence Center Embedded Linux
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Qemu-devel] [PATCH] qemu kvm: Recognize PCID feature
@ 2012-07-18 9:29 ` Jan Kiszka
0 siblings, 0 replies; 6+ messages in thread
From: Jan Kiszka @ 2012-07-18 9:29 UTC (permalink / raw)
To: Mao, Junjie; +Cc: Avi Kivity, 'kvm@vger.kernel.org', qemu-devel
On 2012-07-18 10:44, Mao, Junjie wrote:
> Hi, Avi
>
> Any comments on this patch? :)
Always include qemu-devel when your are changing QEMU, qemu-kvm is just
staging for the latter. This patch can actually go into upstream
directly, maybe even via qemu-trivial as it just makes that flag selectable.
Jan
>
>> -----Original Message-----
>> From: kvm-owner@vger.kernel.org [mailto:kvm-owner@vger.kernel.org] On
>> Behalf Of Mao, Junjie
>> Sent: Friday, July 13, 2012 12:58 PM
>> To: 'kvm@vger.kernel.org'
>> Subject: [PATCH] qemu kvm: Recognize PCID feature
>>
>> This patch makes Qemu recognize the PCID feature specified from
>> configuration or command line options.
>>
>> Signed-off-by: Junjie Mao <junjie.mao@intel.com>
>> ---
>> target-i386/cpu.c | 2 +-
>> 1 files changed, 1 insertions(+), 1 deletions(-)
>>
>> diff --git a/target-i386/cpu.c b/target-i386/cpu.c index 5521709..efc6ece
>> 100644
>> --- a/target-i386/cpu.c
>> +++ b/target-i386/cpu.c
>> @@ -50,7 +50,7 @@ static const char *ext_feature_name[] = {
>> "ds_cpl", "vmx", "smx", "est",
>> "tm2", "ssse3", "cid", NULL,
>> "fma", "cx16", "xtpr", "pdcm",
>> - NULL, NULL, "dca", "sse4.1|sse4_1",
>> + NULL, "pcid", "dca", "sse4.1|sse4_1",
>> "sse4.2|sse4_2", "x2apic", "movbe", "popcnt",
>> "tsc-deadline", "aes", "xsave", "osxsave",
>> "avx", NULL, NULL, "hypervisor",
>> --
>> 1.7.1
>> --
>> To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a
>> message to majordomo@vger.kernel.org More majordomo info at
>> http://vger.kernel.org/majordomo-info.html
> --
> To unsubscribe from this list: send the line "unsubscribe kvm" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
>
--
Siemens AG, Corporate Technology, CT RTC ITP SDP-DE
Corporate Competence Center Embedded Linux
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] qemu kvm: Recognize PCID feature
2012-07-18 9:29 ` [Qemu-devel] " Jan Kiszka
@ 2012-07-18 20:23 ` Marcelo Tosatti
-1 siblings, 0 replies; 6+ messages in thread
From: Marcelo Tosatti @ 2012-07-18 20:23 UTC (permalink / raw)
To: Jan Kiszka
Cc: qemu-devel, Stefan Hajnoczi, Avi Kivity,
'kvm@vger.kernel.org',
Mao, Junjie
On Wed, Jul 18, 2012 at 11:29:36AM +0200, Jan Kiszka wrote:
> On 2012-07-18 10:44, Mao, Junjie wrote:
> > Hi, Avi
> >
> > Any comments on this patch? :)
>
> Always include qemu-devel when your are changing QEMU, qemu-kvm is just
> staging for the latter. This patch can actually go into upstream
> directly, maybe even via qemu-trivial as it just makes that flag selectable.
>
> Jan
Agreed, CCing Stefan.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Qemu-devel] [PATCH] qemu kvm: Recognize PCID feature
@ 2012-07-18 20:23 ` Marcelo Tosatti
0 siblings, 0 replies; 6+ messages in thread
From: Marcelo Tosatti @ 2012-07-18 20:23 UTC (permalink / raw)
To: Jan Kiszka
Cc: qemu-devel, Stefan Hajnoczi, Avi Kivity,
'kvm@vger.kernel.org',
Mao, Junjie
On Wed, Jul 18, 2012 at 11:29:36AM +0200, Jan Kiszka wrote:
> On 2012-07-18 10:44, Mao, Junjie wrote:
> > Hi, Avi
> >
> > Any comments on this patch? :)
>
> Always include qemu-devel when your are changing QEMU, qemu-kvm is just
> staging for the latter. This patch can actually go into upstream
> directly, maybe even via qemu-trivial as it just makes that flag selectable.
>
> Jan
Agreed, CCing Stefan.
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2012-07-18 20:53 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2012-07-13 4:57 [PATCH] qemu kvm: Recognize PCID feature Mao, Junjie
2012-07-18 8:44 ` Mao, Junjie
2012-07-18 9:29 ` Jan Kiszka
2012-07-18 9:29 ` [Qemu-devel] " Jan Kiszka
2012-07-18 20:23 ` Marcelo Tosatti
2012-07-18 20:23 ` [Qemu-devel] " Marcelo Tosatti
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