[PATCH libdrm 1/7] addr cs chunk for syncobj timeline

Lionel Landwerlin lionel.g.landwerlin at intel.com
Mon May 13 20:17:11 UTC 2019


Sorry for the delay, I'll try to review this tomorrow.

-Lionel

On 13/05/2019 11:15, zhoucm1 wrote:
> ping... for patch set.
>
>
> On 2019年05月13日 17:52, Chunming Zhou wrote:
>> [CAUTION: External Email]
>>
>> Signed-off-by: Chunming Zhou <david1.zhou at amd.com>
>> ---
>>   include/drm/amdgpu_drm.h | 9 +++++++++
>>   1 file changed, 9 insertions(+)
>>
>> diff --git a/include/drm/amdgpu_drm.h b/include/drm/amdgpu_drm.h
>> index d0701ffc..3d0318e6 100644
>> --- a/include/drm/amdgpu_drm.h
>> +++ b/include/drm/amdgpu_drm.h
>> @@ -528,6 +528,8 @@ struct drm_amdgpu_gem_va {
>>   #define AMDGPU_CHUNK_ID_SYNCOBJ_OUT     0x05
>>   #define AMDGPU_CHUNK_ID_BO_HANDLES      0x06
>>   #define AMDGPU_CHUNK_ID_SCHEDULED_DEPENDENCIES 0x07
>> +#define AMDGPU_CHUNK_ID_SYNCOBJ_TIMELINE_WAIT    0x08
>> +#define AMDGPU_CHUNK_ID_SYNCOBJ_TIMELINE_SIGNAL  0x09
>>
>>   struct drm_amdgpu_cs_chunk {
>>          __u32           chunk_id;
>> @@ -608,6 +610,13 @@ struct drm_amdgpu_cs_chunk_sem {
>>          __u32 handle;
>>   };
>>
>> +struct drm_amdgpu_cs_chunk_syncobj {
>> +       __u32 handle;
>> +       __u32 flags;
>> +       __u64 point;
>> +};
>> +
>> +
>>   #define AMDGPU_FENCE_TO_HANDLE_GET_SYNCOBJ     0
>>   #define AMDGPU_FENCE_TO_HANDLE_GET_SYNCOBJ_FD  1
>>   #define AMDGPU_FENCE_TO_HANDLE_GET_SYNC_FILE_FD        2
>> -- 
>> 2.17.1
>>
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>
>



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