From: Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
To: Sagi Grimberg
<sagig-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>,
Leon Romanovsky <leon-2ukJVAZIZ/Y@public.gmane.org>
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
Kamal Heib <kamalh-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Subject: Re: [PATCH rdma-rc] IB/mlx5: Fix RC transport send queue overhead computation
Date: Fri, 12 Feb 2016 14:55:52 -0500 [thread overview]
Message-ID: <56BE38C8.8050309@redhat.com> (raw)
In-Reply-To: <56BDEA0E.5090104-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
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On 02/12/2016 09:19 AM, Sagi Grimberg wrote:
>
>> Fix the RC QPs send queue overhead computation to take into account
>> two additional segments in the WQE which are needed for registration
>> operations.
>>
>> The ATOMIC and UMR segments can't coexist together, so chose maximum out
>> of them.
>>
>> The commit 9e65dc371b5c ("IB/mlx5: Fix RC transport send queue overhead
>> computation") was intended to update RC transport as commit messages
>> states, but added the code to UC transport.
>>
>> Fixes: 9e65dc371b5c ("IB/mlx5: Fix RC transport send queue overhead
>> computation")
>> Signed-off-by: Kamal Heib <kamalh-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
>> Signed-off-by: Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
>
> Reviewed-by: Sagi Grimberg <sagig-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Thanks, applied.
--
Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
GPG KeyID: 0E572FDD
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prev parent reply other threads:[~2016-02-12 19:55 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-11 19:09 [PATCH rdma-rc] IB/mlx5: Fix RC transport send queue overhead computation Leon Romanovsky
[not found] ` <1455217797-15635-1-git-send-email-leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2016-02-12 14:19 ` Sagi Grimberg
[not found] ` <56BDEA0E.5090104-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2016-02-12 19:55 ` Doug Ledford [this message]
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