Hi Matt,
Yes, you are right.
Since the patch is already merged in, I am going to make a separated
patch for that.
thanks,
wengang
在 2015年12月12日 04:28, Matthew Finlay 写道:
Hi Wengang,
I was going through your patch set here, and it seems that you missed changing
kfree to kvfree in mlx4_ib_de
Hi Wengang,
I was going through your patch set here, and it seems that you missed changing
kfree to kvfree in mlx4_ib_destroy_srq(). In the current code if the srq wrid
is allocated using vmalloc, then on cleanup we will use kfree, which is a bug.
Thanks,
-matt
On 10/7/15, 10:27 PM, "linux
There are several hits that WR buffer allocation(kmalloc) failed.
It failed at order 3 and/or 4 contigous pages allocation. At the same time
there are actually 100MB+ free memory but well fragmented.
So try vmalloc when kmalloc failed.
Signed-off-by: Wengang Wang
Acked-by: Or Gerlitz
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driver
