search for: 939682f

...e_pci_func = { .fini = nvkm_device_pci_fini, .resource_addr = nvkm_device_pci_resource_addr, .resource_size = nvkm_device_pci_resource_size, + .cpu_coherent = !IS_ENABLED(CONFIG_ARM), }; int diff --git a/drm/nouveau/nvkm/engine/device/tegra.c b/drm/nouveau/nvkm/engine/device/tegra.c index 939682f..9b638bd 100644 --- a/drm/nouveau/nvkm/engine/device/tegra.c +++ b/drm/nouveau/nvkm/engine/device/tegra.c @@ -245,6 +245,7 @@ nvkm_device_tegra_func = { .fini = nvkm_device_tegra_fini, .resource_addr = nvkm_device_tegra_resource_addr, .resource_size = nvkm_device_tegra_resource_size, + .cpu_c...

...Signed-off-by: Amitoj Kaur Chawla <amitoj1606 at gmail.com> --- drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c index 939682f..ffd8def 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c @@ -102,7 +102,7 @@ nvkm_device_tegra_probe_iommu(struct nvkm_device_tegra *tdev) if (iommu_present(&platform_bus_type)) { tdev->iommu.domain = iommu_domai...

....resource_addr = nvkm_device_pci_resource_addr, > .resource_size = nvkm_device_pci_resource_size, > + .cpu_coherent = !IS_ENABLED(CONFIG_ARM), > }; > > int > diff --git a/drm/nouveau/nvkm/engine/device/tegra.c b/drm/nouveau/nvkm/engine/device/tegra.c > index 939682f..9b638bd 100644 > --- a/drm/nouveau/nvkm/engine/device/tegra.c > +++ b/drm/nouveau/nvkm/engine/device/tegra.c > @@ -245,6 +245,7 @@ nvkm_device_tegra_func = { > .fini = nvkm_device_tegra_fini, > .resource_addr = nvkm_device_tegra_resource_addr, > .resource_...

TTM-allocated coherent objects were populated using the DMA API and accessed using the mapping it returned to workaround coherency issues. These issues seem to have been solved, thus remove this extra case to handle and use the regular kernel mapping functions. Signed-off-by: Alexandre Courbot <acourbot at nvidia.com> --- drm/nouveau/nouveau_bo.c | 61

...vice_pci_resource_addr, >> .resource_size = nvkm_device_pci_resource_size, >> + .cpu_coherent = !IS_ENABLED(CONFIG_ARM), >> }; >> >> int >> diff --git a/drm/nouveau/nvkm/engine/device/tegra.c b/drm/nouveau/nvkm/engine/device/tegra.c >> index 939682f..9b638bd 100644 >> --- a/drm/nouveau/nvkm/engine/device/tegra.c >> +++ b/drm/nouveau/nvkm/engine/device/tegra.c >> @@ -245,6 +245,7 @@ nvkm_device_tegra_func = { >> .fini = nvkm_device_tegra_fini, >> .resource_addr = nvkm_device_tegra_resource_addr, &gt...