On Mon, 2012-07-16 at 12:01 -0400, Konrad Rzeszutek Wilk wrote:
> > > The first goal is to figure out which of the drivers aren't doing this
> > > properly. This should be possible by just grepping for 'dma_map' and
> > > seeing which ones don't do the 'dma_check' right after.
> >
I did cscope
On Mon, 2012-07-16 at 12:01 -0400, Konrad Rzeszutek Wilk wrote:
> On Mon, Jul 16, 2012 at 09:48:20AM -0600, Shuah Khan wrote:
> > On Mon, 2012-07-16 at 10:45 -0400, Konrad Rzeszutek Wilk wrote:
> > > On Thu, Jul 12, 2012 at 10:17:50AM -0600, Shuah Khan wrote:
> > > > Disable iotlb overflow support
On Mon, Jul 16, 2012 at 09:48:20AM -0600, Shuah Khan wrote:
> On Mon, 2012-07-16 at 10:45 -0400, Konrad Rzeszutek Wilk wrote:
> > On Thu, Jul 12, 2012 at 10:17:50AM -0600, Shuah Khan wrote:
> > > Disable iotlb overflow support when CONFIG_ISA is enabled. This is the
> > > first step towards removin
On Mon, 2012-07-16 at 10:45 -0400, Konrad Rzeszutek Wilk wrote:
> On Thu, Jul 12, 2012 at 10:17:50AM -0600, Shuah Khan wrote:
> > Disable iotlb overflow support when CONFIG_ISA is enabled. This is the
> > first step towards removing overflow support, to be consistent with other
> > iommu implementa
On Thu, Jul 12, 2012 at 10:17:50AM -0600, Shuah Khan wrote:
> Disable iotlb overflow support when CONFIG_ISA is enabled. This is the
> first step towards removing overflow support, to be consistent with other
> iommu implementations and return DMA_ERROR_CODE. This disabling step is
> for finding dr
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