Re: [PATCH] drm/i915: BDW Fix Halo PCI IDs marked as ULT.

[Jani Nikula <jani.nikula@intel.com>]

On Tue, 20 Jan 2015, Rodrigo Vivi <rodrigo.vivi@intel.com> wrote:
> BDW with PCI-IDs ended in "2" aren't ULT, but HALO.
> Let's fix it and at least allow VGA to work on this units.
>
> v2: forgot ammend and v1 doesn't compile
>
> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=87220
> Cc: Xion Zhang <xiong.y.zhang@intel.com>
> Cc: Guo Jinxian <jinxianx.guo@intel.com>
> Cc: Jani Nikula <jani.nikula@intel.com>
> Cc: Stable <stable@vger.kernel.org>
> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

Pushed to drm-intel-fixes, thanks for the patch.

BR,
Jani.

> ---
>  drivers/gpu/drm/i915/i915_drv.h | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
> index 0be7d40..276320e 100644
> --- a/drivers/gpu/drm/i915/i915_drv.h
> +++ b/drivers/gpu/drm/i915/i915_drv.h
> @@ -2292,8 +2292,7 @@ struct drm_i915_cmd_table {
>  #define IS_HSW_EARLY_SDV(dev)	(IS_HASWELL(dev) && \
>  				 (INTEL_DEVID(dev) & 0xFF00) == 0x0C00)
>  #define IS_BDW_ULT(dev)		(IS_BROADWELL(dev) && \
> -				 ((INTEL_DEVID(dev) & 0xf) == 0x2  || \
> -				 (INTEL_DEVID(dev) & 0xf) == 0x6 || \
> +				 ((INTEL_DEVID(dev) & 0xf) == 0x6 ||	\
>  				 (INTEL_DEVID(dev) & 0xf) == 0xe))
>  #define IS_BDW_GT3(dev)		(IS_BROADWELL(dev) && \
>  				 (INTEL_DEVID(dev) & 0x00F0) == 0x0020)
> -- 
> 2.1.0
>

-- 
Jani Nikula, Intel Open Source Technology Center