Re: ttm: merge ttm_backend & ttm_tt, introduce ttm dma allocator V5

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On Mon, Nov 14, 2011 at 9:49 AM, Thomas Hellstrom <thellstrom@xxxxxxxxxx> wrote:
> On 11/11/2011 11:47 PM, j.glisse@xxxxxxxxx wrote:
>>
>> So attached is updated serie of patch with fixes for swaping issue
>> that also impacted memory accounting.
>
> Jerome,
> Out of interest, what was the swapping issue?
>
> /Thomas
>
>

The page list was NULL and some access ended up freaking the kernel
and oom kicked in for some reason i still don't understand. Bottom
line things were going south in a split second leaving me with no log
or access, i thought it was accounting not working as it was what i
tested at the time. I should have tested accouting without the
patchset

Cheers,
Jerome
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