Thx Will for reply.
On Thu, Sep 12, 2019 at 3:03 PM Will Deacon wrote:
>
> On Sun, Sep 08, 2019 at 07:52:55AM +0800, Guo Ren wrote:
> > On Mon, Jun 24, 2019 at 6:40 PM Will Deacon wrote:
> > > > I'll keep my system use the same ASID for SMP + IOMMU :P
> > >
> > > You will want a separate
On Sun, Sep 08, 2019 at 07:52:55AM +0800, Guo Ren wrote:
> On Mon, Jun 24, 2019 at 6:40 PM Will Deacon wrote:
> > > I'll keep my system use the same ASID for SMP + IOMMU :P
> >
> > You will want a separate allocator for that:
> >
> >
On 11/09/2019 15:42, Robin Murphy wrote:
> Midgard GPUs have ACE-Lite master interfaces which allows systems to
> integrate them in an I/O-coherent manner. It seems that from the GPU's
> viewpoint, the rest of the system is its outer shareable domain, and it
> will only emit snoop signals for
On 11/09/2019 15:42, Robin Murphy wrote:
> In principle, Midgard GPUs supporting smaller VA sizes should only
> require 3-level pagetables, since the address bits resolved at level 0
> (47:40) will never change. However, the kbase driver does not appear to
> have any notion of a variable start
On 11/09/2019 15:42, Robin Murphy wrote:
> Whilst Midgard's MEMATTR follows a similar principle to the VMSA MAIR,
> the actual attribute values differ, so although it currently appears to
> work to some degree, we probably shouldn't be using our standard stage 1
> MAIR for that. Instead, generate
Convert Samsung Image Rotator to newer dt-schema format.
Signed-off-by: Maciej Falkowski
Signed-off-by: Marek Szyprowski
---
.../bindings/gpu/samsung-rotator.txt | 28
.../bindings/gpu/samsung-rotator.yaml | 45 +++
2 files changed, 45
On Tue, Sep 03, 2019 at 02:52:10PM +0200, Joerg Roedel wrote:
> On Sat, Aug 24, 2019 at 03:28:45PM +0200, Uwe Kleine-König wrote:
> > Currently of_for_each_phandle ignores the cell_count parameter when a
> > cells_name is given. I intend to change that and let the iterator fall
> > back to a
On Thu, Sep 12, 2019 at 2:41 AM Frederic Chen
wrote:
>
> Hi Tomasz,
>
> I appreciate your helpful comments.
>
>
> On Tue, 2019-09-10 at 13:04 +0900, Tomasz Figa wrote:
> > Hi Frederic,
> >
> > On Tue, Sep 10, 2019 at 4:23 AM wrote:
> > >
> > > From: Frederic Chen
> > >
> > > This patch adds the
