From: Or Gerlitz <ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
To: Or Gerlitz <gerlitz.or-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Yishai Hadas
<yishaih-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
Cc: Yishai Hadas <yishaih-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
Roland Dreier <roland-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
"linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
jackm-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org
Subject: Re: [PATCH V1 for-next 1/2] IB/uverbs: Enable device removal when there are active user space applications
Date: Wed, 19 Nov 2014 10:05:30 +0200 [thread overview]
Message-ID: <546C4F4A.1070004@mellanox.com> (raw)
In-Reply-To: <CAJ3xEMh5f-qZuYQ30frjUa0ETNxexh2igguxxRm-pVtERCwn-Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
On 11/18/2014 11:42 PM, Or Gerlitz wrote:
> On Tue, Nov 18, 2014 at 6:24 PM, Yishai Hadas<yishaih-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
>
>> >The IB device pointer is not valid at all spots, for example after the HW
>> >Device was removed, that's why we set this information on the uverbs device.
In 2nd thought, they must be point @ time where it is valid, right? so
you can query/cache the whole 32bit device caps on that minute and use
it later.
Or.
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next prev parent reply other threads:[~2014-11-19 8:05 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-18 12:11 [PATCH V1 for-next 0/2] HW Device hot-removal support Yishai Hadas
[not found] ` <1416312682-7899-1-git-send-email-yishaih-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2014-11-18 12:11 ` [PATCH V1 for-next 1/2] IB/uverbs: Enable device removal when there are active user space applications Yishai Hadas
[not found] ` <1416312682-7899-2-git-send-email-yishaih-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2014-11-18 14:38 ` Or Gerlitz
[not found] ` <546B59E2.2050707-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2014-11-18 16:24 ` Yishai Hadas
[not found] ` <546B72A1.2080403-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2014-11-18 21:42 ` Or Gerlitz
[not found] ` <CAJ3xEMh5f-qZuYQ30frjUa0ETNxexh2igguxxRm-pVtERCwn-Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-19 8:05 ` Or Gerlitz [this message]
2014-11-18 14:40 ` Or Gerlitz
2014-11-19 14:49 ` Or Gerlitz
[not found] ` <546CADEF.6070905-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2014-11-20 7:52 ` Yishai Hadas
[not found] ` <546D9DB2.8050900-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2014-11-20 11:21 ` Or Gerlitz
2014-11-20 11:21 ` Or Gerlitz
2014-11-18 12:11 ` [PATCH V1 for-next 2/2] IB/mlx4_ib: Disassociate support Yishai Hadas
[not found] ` <1416312682-7899-3-git-send-email-yishaih-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2014-11-18 14:42 ` Or Gerlitz
[not found] ` <546B5AE3.9060606-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2014-11-18 16:48 ` Steve Wise
2014-11-18 17:14 ` Yishai Hadas
[not found] ` <546B7E73.40008-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2014-11-18 21:50 ` Or Gerlitz
[not found] ` <CAJ3xEMjzZdf_aML2e+ht=cbYx3T9U7Lr7DOR6+JenEKTcxQ+Zw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-19 12:15 ` Yishai Hadas
[not found] ` <546C89E6.1000204-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2014-11-19 14:45 ` Or Gerlitz
2014-11-18 14:43 ` [PATCH V1 for-next 0/2] HW Device hot-removal support Or Gerlitz
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