Re: [PATCH v2 02/14] drm/i915: Extend DSL readout fix to BDW and SKL.

Ville Syrjälä
2015-11-03T09:28:04Z

On Tue, Nov 03, 2015 at 08:31:41AM +0100, Maarten Lankhorst wrote:
> Those platforms have the same bug as haswell, and the same fix applies to them.
>
> Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=91579

Sigh.
Acked-by: Ville Syrjälä <ville.syrjala@linux.intel.com>

> ---
> drivers/gpu/drm/i915/i915_irq.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
> index 6e0a5683bbdc..825114af9c56 100644
> --- a/drivers/gpu/drm/i915/i915_irq.c
> +++ b/drivers/gpu/drm/i915/i915_irq.c
> @@ -747,7 +747,7 @@ static int __intel_get_crtc_scanline(struct intel_crtc *crtc)
> * problem. We may need to extend this to include other platforms,
> * but so far testing only shows the problem on HSW.
> */
> - if (IS_HASWELL(dev) && !position) {
> + if (HAS_DDI(dev) && !position) {
> int i, temp;
>
> for (i = 0; i < 100; i++) {
> --
> 2.1.0
>
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--
Ville Syrjälä
Intel OTC