search for: 6b8f2a19b2d9

Displaying 7 results from an estimated 7 matches for "6b8f2a19b2d9".

2016 Feb 24
0
[PATCH] instmem/gk20a: set DMA mask early
...20A's instmem constructor to avoid this. Signed-off-by: Alexandre Courbot <acourbot at nvidia.com> --- drm/nouveau/nvkm/subdev/instmem/gk20a.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drm/nouveau/nvkm/subdev/instmem/gk20a.c b/drm/nouveau/nvkm/subdev/instmem/gk20a.c index 6b8f2a19b2d9..4c3c744c5c6b 100644 --- a/drm/nouveau/nvkm/subdev/instmem/gk20a.c +++ b/drm/nouveau/nvkm/subdev/instmem/gk20a.c @@ -576,6 +576,7 @@ gk20a_instmem_new(struct nvkm_device *device, int index, { struct nvkm_device_tegra *tdev = device->func->tegra(device); struct gk20a_instmem *imem; + int...
2016 Mar 03
0
[PATCH] instmem/gk20a: add write barrier when releasing DMA object
...have reached memory at this time. Signed-off-by: Alexandre Courbot <acourbot at nvidia.com> --- drm/nouveau/nvkm/subdev/instmem/gk20a.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drm/nouveau/nvkm/subdev/instmem/gk20a.c b/drm/nouveau/nvkm/subdev/instmem/gk20a.c index 4c20fec64d96..6b8f2a19b2d9 100644 --- a/drm/nouveau/nvkm/subdev/instmem/gk20a.c +++ b/drm/nouveau/nvkm/subdev/instmem/gk20a.c @@ -228,6 +228,8 @@ gk20a_instobj_release_dma(struct nvkm_memory *memory) struct gk20a_instmem *imem = node->imem; struct nvkm_ltc *ltc = imem->base.subdev.device->ltc; + /* in case we...
2016 Jun 10
0
[PATCH v4 14/44] drm/nouveau: dma-mapping: Use unsigned long for dma_attrs
...tof Kozlowski <k.kozlowski at samsung.com> --- drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c index 6b8f2a19b2d9..a6a7fa0d7679 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c @@ -109,7 +109,7 @@ struct gk20a_instmem { u16 iommu_bit; /* Only used by DMA API */ - struct dma_attrs attrs; + unsigned long attrs; }; #define gk20a_ins...
2016 Jun 30
0
[PATCH v5 14/44] drm/nouveau: dma-mapping: Use unsigned long for dma_attrs
...tof Kozlowski <k.kozlowski at samsung.com> --- drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c index 6b8f2a19b2d9..a6a7fa0d7679 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c @@ -109,7 +109,7 @@ struct gk20a_instmem { u16 iommu_bit; /* Only used by DMA API */ - struct dma_attrs attrs; + unsigned long attrs; }; #define gk20a_ins...
2016 Jul 13
0
[PATCH v6 15/46] drm/nouveau: dma-mapping: Use unsigned long for dma_attrs
...Daniel Vetter <daniel.vetter at ffwll.ch> --- drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c index 6b8f2a19b2d9..a6a7fa0d7679 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c @@ -109,7 +109,7 @@ struct gk20a_instmem { u16 iommu_bit; /* Only used by DMA API */ - struct dma_attrs attrs; + unsigned long attrs; }; #define gk20a_ins...
2016 Jun 10
1
[PATCH v4 00/44] dma-mapping: Use unsigned long for dma_attrs
Hi, This is fourth approach for replacing struct dma_attrs with unsigned long. The main patch (1/44) doing the change is split into many subpatches for easier review (2-42). They should be squashed together when applying. *Important:* Patchset is tested on my ARM platforms and *only* build tested on allyesconfigs: ARM, ARM64, i386, x86_64 and powerpc. Please kindly provide reviewes and tests
2016 Jun 02
52
[RFC v3 00/45] dma-mapping: Use unsigned long for dma_attrs
Hi, This is third approach (complete this time) for replacing struct dma_attrs with unsigned long. The main patch (2/45) doing the change is split into many subpatches for easier review (3-43). They should be squashed together when applying. *Important:* Patchset is *only* build tested on allyesconfigs: ARM, ARM64, i386, x86_64 and powerpc. Please provide reviewes and tests for other