Re: [tip:x86/asm] x86/entry: Inline enter_from_user_mode()

[Ingo Molnar]

* Borislav Petkov  wrote:

> tip-bot for Paolo Bonzini  wrote:
> 
> >Commit-ID:  eec4b1227db153ca16f8f5f285d01fefdce05438
> >Gitweb:
> >http://git.kernel.org/tip/eec4b1227db153ca16f8f5f285d01fefdce05438
> >Author: Paolo Bonzini 
> >AuthorDate: Mon, 20 Jun 2016 16:58:30 +0200
> >Committer:  Ingo Molnar 
> >CommitDate: Sat, 9 Jul 2016 10:44:02 +0200
> >
> >x86/entry: Inline enter_from_user_mode()
> >
> >This matches what is already done for prepare_exit_to_usermode(),
> >and saves about 60 clock cycles (4% speedup) with the benchmark
> >in the previous commit message.
> >
> >Signed-off-by: Paolo Bonzini 
> >Reviewed-by: Rik van Riel 
> >Reviewed-by: Andy Lutomirski 
> >Reviewed-by: Rik van Riel 
> >Reviewed-by: Andy Lutomirski 
> >Reviewed-by: Rik van Riel 
> >Reviewed-by: Andy Lutomirski 
> >Reviewed-by: Rik van Riel 
> >Reviewed-by: Andy Lutomirski 
> >Acked-by: Paolo Bonzini 
> 
> Woohaa, if that amount of review doesn't get this patch upstream I don't know 
> what will ;-)

Gah, that's a script gone bad - fixed!

Thanks,

Ingo

Re: [tip:x86/asm] x86/entry: Inline enter_from_user_mode()

[Ingo Molnar]

* Borislav Petkov  wrote:

> tip-bot for Paolo Bonzini  wrote:
> 
> >Commit-ID:  eec4b1227db153ca16f8f5f285d01fefdce05438
> >Gitweb:
> >http://git.kernel.org/tip/eec4b1227db153ca16f8f5f285d01fefdce05438
> >Author: Paolo Bonzini 
> >AuthorDate: Mon, 20 Jun 2016 16:58:30 +0200
> >Committer:  Ingo Molnar 
> >CommitDate: Sat, 9 Jul 2016 10:44:02 +0200
> >
> >x86/entry: Inline enter_from_user_mode()
> >
> >This matches what is already done for prepare_exit_to_usermode(),
> >and saves about 60 clock cycles (4% speedup) with the benchmark
> >in the previous commit message.
> >
> >Signed-off-by: Paolo Bonzini 
> >Reviewed-by: Rik van Riel 
> >Reviewed-by: Andy Lutomirski 
> >Reviewed-by: Rik van Riel 
> >Reviewed-by: Andy Lutomirski 
> >Reviewed-by: Rik van Riel 
> >Reviewed-by: Andy Lutomirski 
> >Reviewed-by: Rik van Riel 
> >Reviewed-by: Andy Lutomirski 
> >Acked-by: Paolo Bonzini 
> 
> Woohaa, if that amount of review doesn't get this patch upstream I don't know 
> what will ;-)

Gah, that's a script gone bad - fixed!

Thanks,

Ingo

Re: [tip:x86/asm] x86/entry: Inline enter_from_user_mode()

[Borislav Petkov]

tip-bot for Paolo Bonzini  wrote:

>Commit-ID:  eec4b1227db153ca16f8f5f285d01fefdce05438
>Gitweb:
>http://git.kernel.org/tip/eec4b1227db153ca16f8f5f285d01fefdce05438
>Author: Paolo Bonzini 
>AuthorDate: Mon, 20 Jun 2016 16:58:30 +0200
>Committer:  Ingo Molnar 
>CommitDate: Sat, 9 Jul 2016 10:44:02 +0200
>
>x86/entry: Inline enter_from_user_mode()
>
>This matches what is already done for prepare_exit_to_usermode(),
>and saves about 60 clock cycles (4% speedup) with the benchmark
>in the previous commit message.
>
>Signed-off-by: Paolo Bonzini 
>Reviewed-by: Rik van Riel 
>Reviewed-by: Andy Lutomirski 
>Reviewed-by: Rik van Riel 
>Reviewed-by: Andy Lutomirski 
>Reviewed-by: Rik van Riel 
>Reviewed-by: Andy Lutomirski 
>Reviewed-by: Rik van Riel 
>Reviewed-by: Andy Lutomirski 
>Acked-by: Paolo Bonzini 

Woohaa, if that amount of review doesn't get this patch upstream I don't know 
what will ;-)

-- 
Sent from a small device: formatting sucks and brevity is inevitable. 

Re: [tip:x86/asm] x86/entry: Inline enter_from_user_mode()

[Borislav Petkov]

tip-bot for Paolo Bonzini  wrote:

>Commit-ID:  eec4b1227db153ca16f8f5f285d01fefdce05438
>Gitweb:
>http://git.kernel.org/tip/eec4b1227db153ca16f8f5f285d01fefdce05438
>Author: Paolo Bonzini 
>AuthorDate: Mon, 20 Jun 2016 16:58:30 +0200
>Committer:  Ingo Molnar 
>CommitDate: Sat, 9 Jul 2016 10:44:02 +0200
>
>x86/entry: Inline enter_from_user_mode()
>
>This matches what is already done for prepare_exit_to_usermode(),
>and saves about 60 clock cycles (4% speedup) with the benchmark
>in the previous commit message.
>
>Signed-off-by: Paolo Bonzini 
>Reviewed-by: Rik van Riel 
>Reviewed-by: Andy Lutomirski 
>Reviewed-by: Rik van Riel 
>Reviewed-by: Andy Lutomirski 
>Reviewed-by: Rik van Riel 
>Reviewed-by: Andy Lutomirski 
>Reviewed-by: Rik van Riel 
>Reviewed-by: Andy Lutomirski 
>Acked-by: Paolo Bonzini 

Woohaa, if that amount of review doesn't get this patch upstream I don't know 
what will ;-)

-- 
Sent from a small device: formatting sucks and brevity is inevitable.