Re: [Freedreno] [PATCH] of/device: add blacklist for iommu dma_ops

2019-06-05 Thread Rob Clark
On Wed, Jun 5, 2019 at 6:18 AM Marek Szyprowski wrote: > > Hi Rob, > > On 2019-06-05 14:57, Rob Clark wrote: > > On Tue, Jun 4, 2019 at 11:58 PM Tomasz Figa wrote: > >> But first of all, I remember Marek already submitted some patches long > >> ago that extended struct driver with some flag that

Re: [Freedreno] [PATCH] of/device: add blacklist for iommu dma_ops

2019-06-05 Thread Marek Szyprowski
Hi Rob, On 2019-06-05 14:57, Rob Clark wrote: > On Tue, Jun 4, 2019 at 11:58 PM Tomasz Figa wrote: >> But first of all, I remember Marek already submitted some patches long >> ago that extended struct driver with some flag that means that the >> driver doesn't want the IOMMU to be attached

Re: [Freedreno] [PATCH] of/device: add blacklist for iommu dma_ops

2019-06-05 Thread Rob Clark
On Tue, Jun 4, 2019 at 11:58 PM Tomasz Figa wrote: > > But first of all, I remember Marek already submitted some patches long > ago that extended struct driver with some flag that means that the > driver doesn't want the IOMMU to be attached before probe. Why > wouldn't that work? Sounds like a

Re: [Freedreno] [PATCH] of/device: add blacklist for iommu dma_ops

2019-06-05 Thread Tomasz Figa
On Mon, Jun 3, 2019 at 7:48 PM Rob Clark wrote: > > On Sun, Jun 2, 2019 at 11:25 PM Tomasz Figa wrote: > > > > On Mon, Jun 3, 2019 at 4:40 AM Rob Clark wrote: > > > > > > On Fri, May 10, 2019 at 7:35 AM Rob Clark wrote: > > > > > > > > On Tue, Dec 4, 2018 at 2:29 PM Rob Herring wrote: > > > >