> -Original Message-
> From: Alex Williamson [mailto:alex.william...@redhat.com]
> Sent: Monday, December 08, 2014 1:21 PM
> To: Wu, Feng
> Cc: Eric Auger; t...@linutronix.de; mi...@redhat.com; h...@zytor.com;
> x...@kernel.org; g...@kernel.org; pbonz...@redhat.com;
> dw...@infradead.org;
Hi Robin,
On Wednesday 10 December 2014 15:54:10 Robin Murphy wrote:
> On 10/12/14 15:08, Will Deacon wrote:
> > On Wed, Dec 10, 2014 at 02:52:56PM +, Rob Clark wrote:
> >> On Mon, Dec 1, 2014 at 11:57 AM, Will Deacon wrote:
> >>> This patch extends of_dma_configure so that it sets up the IOM
On 10/12/14 15:08, Will Deacon wrote:
On Wed, Dec 10, 2014 at 02:52:56PM +, Rob Clark wrote:
On Mon, Dec 1, 2014 at 11:57 AM, Will Deacon wrote:
This patch extends of_dma_configure so that it sets up the IOMMU for a
device, as well as the coherent/non-coherent DMA mapping ops.
Acked-by: A
On Wed, Dec 10, 2014 at 02:52:56PM +, Rob Clark wrote:
> On Mon, Dec 1, 2014 at 11:57 AM, Will Deacon wrote:
> > This patch extends of_dma_configure so that it sets up the IOMMU for a
> > device, as well as the coherent/non-coherent DMA mapping ops.
> >
> > Acked-by: Arnd Bergmann
> > Acked-b
On Mon, Dec 1, 2014 at 11:57 AM, Will Deacon wrote:
> This patch extends of_dma_configure so that it sets up the IOMMU for a
> device, as well as the coherent/non-coherent DMA mapping ops.
>
> Acked-by: Arnd Bergmann
> Acked-by: Marek Szyprowski
> Tested-by: Robin Murphy
> Signed-off-by: Will D
Dear Russel,
Do you think this patch can be included eventually?
If not, what would we still need to change, or is there another
approach you would accept?
Thanks and best regards,
Antonios
On Thu, Nov 27, 2014 at 6:25 PM, Antonios Motakis
wrote:
> As already demonstrated with PCI [1] and the
Hello Alex,
In fact I need to add fixes to patches 12 and 13 as well.
In the first case, if the user masks an interrupt before setting an
eventfd handler, then the IRQ will not be properly disabled, causing
problems. This needs to be checked for when setting a trigger, as is
done in PCI.
In patc
Hi Joerg, ZhenHua,
This issue happens on AMD iommu too, do you have any plans or
thoughts on that?
Thanks
Baoquan
On 11/17/14 at 02:38pm, Joerg Roedel wrote:
> On Fri, Nov 14, 2014 at 02:27:44PM +0800, Li, ZhenHua wrote:
> > I am working following your directions:
> >
> > 1. If the VT-d drive
