Hi Michael,
On 09/21/2016 11:34 AM, Mauricio Faria de Oliveira wrote:
So, the intent is to have a single/common hack that upstream is OK w/,
then apply that downstream in the multiple distros. Of course, if you
are not OK w/ this patch (which is obviously fair) we'll have to try it
downstream o
Hi Michael,
Thanks for the review.
On 09/21/2016 10:51 AM, Michael Ellerman wrote:
That is important/requirement for the distribution kernels - where
the DMA_ATTR_NO_WARN changes to 'enum dma_attr' are not acceptable
because it breaks the kernel ABI.
[snip]
> Removing an entry from an enum wou
On Thu, 2016-01-09 at 12:56:42 UTC, Mauricio Faria de Oliveira wrote:
> This patch introduces the 'iommu_alloc_quiet=driver_name' parameter
> to suppress the 'iommu_alloc failures' messages for that one driver.
>
> This is an additional approach for this 'problem' of flooding logs,
> not as fine-g
