On Mon, Nov 07, 2016 at 07:19:24AM -0500, Rob Clark wrote:
> On Mon, Nov 7, 2016 at 3:35 AM, Archit Taneja wrote:
> >
> >
> > On 11/06/2016 07:45 PM, Rob Clark wrote:
> >>
> >> On Fri, Nov 4, 2016 at 6:44 PM, Jordan Crouse
> >> wrote:
> >>>
> >>> For reasons that are not entirely understood using
On Mon, Nov 7, 2016 at 3:35 AM, Archit Taneja wrote:
>
>
> On 11/06/2016 07:45 PM, Rob Clark wrote:
>>
>> On Fri, Nov 4, 2016 at 6:44 PM, Jordan Crouse
>> wrote:
>>>
>>> For reasons that are not entirely understood using dma_map_sg()
>>> for nocache/write combine buffers doesn't always successful
On 11/06/2016 07:45 PM, Rob Clark wrote:
On Fri, Nov 4, 2016 at 6:44 PM, Jordan Crouse wrote:
For reasons that are not entirely understood using dma_map_sg()
for nocache/write combine buffers doesn't always successfully flush
the cache after the memory is zeroed somewhere deep in the bowels
o
On Fri, Nov 4, 2016 at 6:44 PM, Jordan Crouse wrote:
> For reasons that are not entirely understood using dma_map_sg()
> for nocache/write combine buffers doesn't always successfully flush
> the cache after the memory is zeroed somewhere deep in the bowels
> of the shmem code. My working theory i
