Am 10.02.21 um 11:46 schrieb Mike Galbraith:
On Wed, 2021-02-10 at 11:34 +0100, Christian König wrote:
What seems to happen here is that your system is low on resources and we
just try to free up pages.
FWIW, box has oodles generic ram free right after boot.
Then I have no idea what happens here.
The returned pages are identical, only the overhead to allocate them is
reduced significantly.
The only other idea I have is that this somehow changes the timing and
exposes a bug somewhere else.
You could try to replace the "for (order = min(MAX_ORDER - 1UL,
__fls(num_pages)); num_pages;" in ttm_pool_alloc() with "for (order = 0;
num_pages;" to get the old behavior.
Regards,
Christian.
-Mike
_______________________________________________
Nouveau mailing list
Nouveau@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/nouveau
