[PATCH v4 1/1] drm/syncobj: add sideband payload

[Lionel Landwerlin]

On 09/08/2019 14:44, Chris Wilson wrote:
> Quoting Lionel Landwerlin (2019-08-09 12:30:30)
>> diff --git a/include/uapi/drm/drm.h b/include/uapi/drm/drm.h
>> index 8a5b2f8f8eb9..1ce83853f997 100644
>> --- a/include/uapi/drm/drm.h
>> +++ b/include/uapi/drm/drm.h
>> @@ -785,6 +785,22 @@ struct drm_syncobj_timeline_array {
>>          __u32 pad;
>>   };
>>   
>> +struct drm_syncobj_binary_array {
>> +       /* A pointer to an array of u32 syncobj handles. */
>> +       __u64 handles;
>> +       /* A pointer to an array of u32 access flags for each handle. */
>> +       __u64 access_flags;
>> +       /* The binary value of a syncobj is read before it is incremented. */
>> +#define I915_DRM_SYNCOBJ_BINARY_ITEM_VALUE_READ (1u << 0)
>> +#define I915_DRM_SYNCOBJ_BINARY_ITEM_VALUE_INC  (1u << 1)
> You're not in Kansas anymore ;)
> -Chris
>
Which means? :)


-Lionel