Re: [PATCH 21/22] drm/tegra: Don't use IOMMU on Tegra20

2017-06-01 Thread Mikko Perttunen
On 06/01/2017 11:36 AM, Dmitry Osipenko wrote: On 23.05.2017 03:16, Dmitry Osipenko wrote: There is no IOMMU on Tegra20, instead a GART would be picked as an IOMMU provider. Signed-off-by: Dmitry Osipenko --- drivers/gpu/drm/tegra/drm.c | 5 - drivers/gpu/host1x/dev.c| 5 - 2 f

Re: [PATCH 21/22] drm/tegra: Don't use IOMMU on Tegra20

2017-06-01 Thread Dmitry Osipenko
On 23.05.2017 03:16, Dmitry Osipenko wrote: > There is no IOMMU on Tegra20, instead a GART would be picked as an IOMMU > provider. > > Signed-off-by: Dmitry Osipenko > --- > drivers/gpu/drm/tegra/drm.c | 5 - > drivers/gpu/host1x/dev.c| 5 - > 2 files changed, 8 insertions(+), 2 dele

Re: [PATCH 21/22] drm/tegra: Don't use IOMMU on Tegra20

2017-05-31 Thread Dmitry Osipenko
On 30.05.2017 12:21, Joerg Roedel wrote: > On Tue, May 23, 2017 at 03:16:32AM +0300, Dmitry Osipenko wrote: >> There is no IOMMU on Tegra20, instead a GART would be picked as an IOMMU >> provider. >> >> Signed-off-by: Dmitry Osipenko >> --- >> drivers/gpu/drm/tegra/drm.c | 5 - >> drivers/gpu

Re: [PATCH 21/22] drm/tegra: Don't use IOMMU on Tegra20

2017-05-30 Thread Joerg Roedel
On Tue, May 23, 2017 at 03:16:32AM +0300, Dmitry Osipenko wrote: > There is no IOMMU on Tegra20, instead a GART would be picked as an IOMMU > provider. > > Signed-off-by: Dmitry Osipenko > --- > drivers/gpu/drm/tegra/drm.c | 5 - > drivers/gpu/host1x/dev.c| 5 - > 2 files changed, 8

[PATCH 21/22] drm/tegra: Don't use IOMMU on Tegra20

2017-05-22 Thread Dmitry Osipenko
There is no IOMMU on Tegra20, instead a GART would be picked as an IOMMU provider. Signed-off-by: Dmitry Osipenko --- drivers/gpu/drm/tegra/drm.c | 5 - drivers/gpu/host1x/dev.c| 5 - 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/tegra/drm.c b/drivers