[Intel-gfx] [PATCH 6/6] drm/i915: enable Package C8+ by default

[Rodrigo Vivi]

Reviewed-by: Rodrigo Vivi <rodrigo.vivi at gmail.com>

On Mon, Aug 19, 2013 at 1:18 PM, Paulo Zanoni <przanoni at gmail.com> wrote:
> From: Paulo Zanoni <paulo.r.zanoni at intel.com>
>
> This should be working, so enable it by default. Also easy to revert.
>
> v2: Rebase, s/allow/enable/.
>
> Signed-off-by: Paulo Zanoni <paulo.r.zanoni at intel.com>
> ---
>  drivers/gpu/drm/i915/i915_drv.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
> index ad28a72..735dd56 100644
> --- a/drivers/gpu/drm/i915/i915_drv.c
> +++ b/drivers/gpu/drm/i915/i915_drv.c
> @@ -141,9 +141,9 @@ module_param_named(fastboot, i915_fastboot, bool, 0600);
>  MODULE_PARM_DESC(fastboot, "Try to skip unnecessary mode sets at boot time "
>                  "(default: false)");
>
> -int i915_enable_pc8 __read_mostly = 0;
> +int i915_enable_pc8 __read_mostly = 1;
>  module_param_named(enable_pc8, i915_enable_pc8, int, 0600);
> -MODULE_PARM_DESC(enable_pc8, "Enable support for low power package C states (PC8+) (default: false)");
> +MODULE_PARM_DESC(enable_pc8, "Enable support for low power package C states (PC8+) (default: true)");
>
>  int i915_pc8_timeout __read_mostly = 5000;
>  module_param_named(pc8_timeout, i915_pc8_timeout, int, 0600);
> --
> 1.8.1.2
>
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-- 
Rodrigo Vivi
Blog: http://blog.vivi.eng.br