Tziporet Koren wrote:
On 2/7/2010 3:22 AM, Steve Wise wrote:
Good catch, I'll update the patch and submit for 2.6.33 on Monday.
NOTE: This doesn't solve our IB/openmpi regression for ofed-1.5.1.
If this patch will be accepted to the kernel 2.6.33 we can take it too
If ofed-1.5.1 is based on 2.6.33 then it will get this patch
automatically (assuming it goes upstream and makes 2.6.33). Or we can
pull it in as a kernel_patches/fixes/ patch.
My point, though, is that even with this patch in ofed-1.5.1, we still
have an openmpi/IB/rdmacm regression. The only way to avoid this
regression without changing openmpi is to disallow _all_ rdma binds to
127.0.0.1.
Steve.
Tziporet
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