[igt-dev] [PATCH i-g-t] lib/igt_edid_template: Fix parenthesis for vertical pulse coding

Antonio Argenziano antonio.argenziano at intel.com
Mon Jan 14 19:25:11 UTC 2019



On 14/01/19 06:20, Paul Kocialkowski wrote:
> Hi,
> 
> On Thu, 2019-01-03 at 17:54 +0100, Paul Kocialkowski wrote:
>> Add missing parenthesis in the macro coding the vertical pulse high
>> bits. Without them, the shift takes precedence over the logical and
>> operation, which is not how these bits should be coded according to
>> the spec.
>>
>> Signed-off-by: Paul Kocialkowski <paul.kocialkowski at bootlin.com>
> 
> Looks like this patch was reviewed and CI-tested, so it should be ready
> for inclusion. Would someone like to pick it up?
> 
> Thanks in advance!

Merged, thanks for the patch and the review!

Antonio

> 
> Cheers,
> 
> Paul
> 
>> ---
>>   lib/igt_edid_template.h | 2 +-
>>   1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/lib/igt_edid_template.h b/lib/igt_edid_template.h
>> index de421e080a88..8dbd19caea4c 100644
>> --- a/lib/igt_edid_template.h
>> +++ b/lib/igt_edid_template.h
>> @@ -8,7 +8,7 @@
>>   #define op(ho, hp, vo, vp) ((ho) & 0xff), ((hp) & 0xff), \
>>   		(((vo) & 0xf) << 4) | ((vp) & 0xf), \
>>   		(((ho) & 0x300) >> 2) | (((hp) & 0x300) >> 4) \
>> -		| (((vo) & 0x30) >> 2) | ((vp) & 0x30 >> 4)
>> +		| (((vo) & 0x30) >> 2) | (((vp) & 0x30) >> 4)
>>   
>>   static unsigned char EDID_NAME[EDID_LENGTH] = {
>>   	0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, /* header */


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