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

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

On Tue, 03 Nov 2015, Ville Syrjälä <ville.syrjala@linux.intel.com> wrote:
> 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.

How about Broxton? IS_DDI matches that.

Jani.

>> 
>> 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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-- 
Jani Nikula, Intel Open Source Technology Center
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