Hi,
On 12/16/18 6:38 AM, Liu, Yi L wrote:
From: Lu Baolu [mailto:baolu...@linux.intel.com]
Sent: Sunday, November 11, 2018 10:45 PM
Subject: [RFC PATCH 1/5] iommu: Add APIs for IOMMU PASID management
This adds APIs for IOMMU drivers and device drivers to manage the PASIDs used
for
DMA
> From: Lu Baolu [mailto:baolu...@linux.intel.com]
> Sent: Sunday, November 11, 2018 10:45 PM
> Subject: [RFC PATCH 1/5] iommu: Add APIs for IOMMU PASID management
>
> This adds APIs for IOMMU drivers and device drivers to manage the PASIDs used
> for
> DMA transfer and translation. It bases on
Hi,
On Fri, Dec 07, 2018 at 11:07:20AM -0800, Christoph Hellwig wrote:
> Avoid expensive indirect calls in the fast path DMA mapping
> operations by directly calling the dma_direct_* ops if we are using
> the directly mapped DMA operations.
>
This patch results in arm64 boot failures. Reverting
On 12/15/18 2:47 AM, Christoph Hellwig wrote:
On Fri, Dec 14, 2018 at 10:30:18PM -0800, Guenter Roeck wrote:
and so on, until qemu is terminated. This is seen with all sparc32
qemu emulations. Reverting the patch fixes the problem.
Hi Guenter,
can you check which of the three new ops is used
On Thu, Dec 13, 2018 at 08:19:28PM +, Fabrizio Castro wrote:
> Document RZ/G2E (R8A774C0) SoC bindings.
>
> Signed-off-by: Fabrizio Castro
Reviewed-by: Simon Horman
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On Fri, Dec 14, 2018 at 10:30:18PM -0800, Guenter Roeck wrote:
> and so on, until qemu is terminated. This is seen with all sparc32
> qemu emulations. Reverting the patch fixes the problem.
Hi Guenter,
can you check which of the three new ops is used in this case? Or
provide the qemu config and