On 11-12-18, 14:43, Joerg Roedel wrote:
> From: Joerg Roedel
>
> Use Use device_iommu_mapped() to check if the device is
> already mapped by an IOMMU.
Acked-by: Vinod Koul
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On 11-12-18, 14:43, Joerg Roedel wrote:
> From: Joerg Roedel
>
> Some places in the kernel check the iommu_group pointer in
> 'struct device' in order to find ot whether a device is
^^
Typo
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On Thu, Dec 13, 2018 at 4:16 PM Will Deacon wrote:
>
> On Thu, Dec 13, 2018 at 02:35:07PM +0530, Vivek Gautam wrote:
> > Qcom's implementation of arm,mmu-500 works well with current
> > arm-smmu driver implementation. Adding a soc specific compatible
> > along with arm,mmu-500 makes the bindings
Christoph Hellwig writes:
> FYI, given that we are one week before the expected 4.20 release
> date and I haven't found the bug plaging Christians setups I think
> we need to defer most of this to the next merge window.
OK, sorry I couldn't help. I tried powering up my pasemi board last week
On 12/15/2018 04:55 AM, Christoph Hellwig wrote:
> The mail seems to be so oddly encoded so that git-am fails on it. Can
> you resend as plain text?
Hmmm... not sure what happened with that, but yeah, looking at the message
source shows something strange went on. Let me take a look and I'll try
On Sat, Dec 15, 2018 at 09:46:54AM -0800, Guenter Roeck wrote:
> 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
