Displaying 5 results from an estimated 5 matches for "67e9e8e2e2ec".
2014 Jul 10
2
[PATCH v4 4/6] drm/nouveau: synchronize BOs when required
...56 +++++++++++++++++++++++++++++++++++
> drivers/gpu/drm/nouveau/nouveau_bo.h | 2 ++
> drivers/gpu/drm/nouveau/nouveau_gem.c | 12 ++++++++
> 3 files changed, 70 insertions(+)
>
> diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
> index 67e9e8e2e2ec..47e4e8886769 100644
> --- a/drivers/gpu/drm/nouveau/nouveau_bo.c
> +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
> @@ -402,6 +402,60 @@ nouveau_bo_unmap(struct nouveau_bo *nvbo)
> ttm_bo_kunmap(&nvbo->kmap);
> }
>
> +void
> +nouveau_bo_sync_for_device(struct nouve...
2014 Jul 11
1
[PATCH v4 4/6] drm/nouveau: synchronize BOs when required
...; drivers/gpu/drm/nouveau/nouveau_bo.h | 2 ++
> >> drivers/gpu/drm/nouveau/nouveau_gem.c | 12 ++++++++
> >> 3 files changed, 70 insertions(+)
> >>
> >>diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
> >>index 67e9e8e2e2ec..47e4e8886769 100644
> >>--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
> >>+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
> >>@@ -402,6 +402,60 @@ nouveau_bo_unmap(struct nouveau_bo *nvbo)
> >> ttm_bo_kunmap(&nvbo->kmap);
> >> }
> >>
> &g...
2014 Jul 11
0
[PATCH v4 4/6] drm/nouveau: synchronize BOs when required
...++++++++++++
>> drivers/gpu/drm/nouveau/nouveau_bo.h | 2 ++
>> drivers/gpu/drm/nouveau/nouveau_gem.c | 12 ++++++++
>> 3 files changed, 70 insertions(+)
>>
>> diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
>> index 67e9e8e2e2ec..47e4e8886769 100644
>> --- a/drivers/gpu/drm/nouveau/nouveau_bo.c
>> +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
>> @@ -402,6 +402,60 @@ nouveau_bo_unmap(struct nouveau_bo *nvbo)
>> ttm_bo_kunmap(&nvbo->kmap);
>> }
>>
>> +void
>> +nouveau...
2014 Jul 08
0
[PATCH v4 4/6] drm/nouveau: synchronize BOs when required
...u/drm/nouveau/nouveau_bo.c | 56 +++++++++++++++++++++++++++++++++++
drivers/gpu/drm/nouveau/nouveau_bo.h | 2 ++
drivers/gpu/drm/nouveau/nouveau_gem.c | 12 ++++++++
3 files changed, 70 insertions(+)
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
index 67e9e8e2e2ec..47e4e8886769 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -402,6 +402,60 @@ nouveau_bo_unmap(struct nouveau_bo *nvbo)
ttm_bo_kunmap(&nvbo->kmap);
}
+void
+nouveau_bo_sync_for_device(struct nouveau_bo *nvbo)
+{
+ struct nouveau_drm *dr...
2014 Jul 08
8
[PATCH v4 0/6] drm: nouveau: memory coherency on ARM
Another revision of this patchset critical for GK20A to operate.
Previous attempts were exclusively using either TTM's regular page allocator or
the DMA API one. Both have their advantages and drawbacks: the page allocator is
fast but requires explicit synchronization on non-coherent architectures,
whereas the DMA allocator always returns coherent memory, but is also slower,
creates a