From: Sergey Senozhatsky <sergey.senozhatsky at gmail.com>
To: powertop@lists.01.org
Subject: Re: [Powertop] [PATCH] Fixed cpu_core::has_c1_res initialization.
Date: Sun, 13 Oct 2013 17:30:04 +0300 [thread overview]
Message-ID: <20131013143004.GA2563@swordfish> (raw)
In-Reply-To: CAM7PDoj+Hskmnje+chjYn6jM2D_zwqhLx-7LcQ5NE2UP8wyexg@mail.gmail.com
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On (10/13/13 12:45), David Rosca wrote:
> Date: Sun, 13 Oct 2013 12:45:05 +0200
> From: David Rosca <nowrep(a)gmail.com>
> To: powertop(a)lists.01.org
> Subject: [Powertop] [PATCH] Fixed cpu_core::has_c1_res initialization.
>
> This is regression from 8d6e716
>
> cpu_core::has_c1_res is left uninitialized for anything other than BYT-M,
> resulting in error at startup:
>
> unknown op '{'
> read_msr cpu0 0x660 : Argument list too long.
>
> Signed-off-by: David Rosca <[1]nowrep(a)gmail.com>
>
> ---
> src/cpu/intel_cpus.cpp | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/src/cpu/intel_cpus.cpp b/src/cpu/intel_cpus.cpp
> index 3348dba..6330b6f 100644
> --- a/src/cpu/intel_cpus.cpp
> +++ b/src/cpu/intel_cpus.cpp
> @@ -101,8 +101,10 @@ nhm_core::nhm_core(int model)
> if (model == 0x37) {
> has_c3_res = 0;
> has_c1_res = 1;
> - } else
> + } else {
> has_c3_res = 1;
> + has_c1_res = 0;
^^^^^^^^^^^^^^^^
> + }
^^^^^^
> }
good catch.
could you please use original code indentation?
-ss
>
> void nhm_core::measurement_start(void)
> --
> 1.8.4.rc3
>
> References
>
> Visible links
> 1. mailto:nowrep(a)gmail.com
> _______________________________________________
> PowerTop mailing list
> PowerTop(a)lists.01.org
> https://lists.01.org/mailman/listinfo/powertop
next reply other threads:[~2013-10-13 14:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-13 14:30 Sergey Senozhatsky [this message]
-- strict thread matches above, loose matches on Subject: below --
2013-10-13 18:14 [Powertop] [PATCH] Fixed cpu_core::has_c1_res initialization Sergey Senozhatsky
2013-10-13 17:41 David Rosca
2013-10-13 10:45 David Rosca
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