Thread (7 messages) flat view 7 messages, 3 authors, 2016-06-13

Re: [PATCH 1/3] infiniband: rxe: avoid 64-bit division

From: Moni Shoua <hidden>
Date: 2016-06-13 15:27:40
Also in: linux-rdma, lkml

thanks. will be applied to next series

On Mon, Jun 13, 2016 at 4:18 PM, Leon Romanovsky [off-list ref] wrote:
On Mon, Jun 13, 2016 at 02:54:53PM +0200, Arnd Bergmann wrote:
quoted
The rxe driver fails to build on 32-bit because of a 64-bit division:

In function `rxe_qp_from_attr':
:(.text+0x53158): undefined reference to `__aeabi_uldivmod'

We can easily avoid this division by converting the nanosecond value
into jiffies directly rather than converting to microseconds first.

Signed-off-by: Arnd Bergmann <redacted>
Thanks Arnd,
All three patches are applied on topic/rxe now.
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