From: Jason Gunthorpe <jgg-uk2M96/98Pc@public.gmane.org>
To: Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Cc: Dennis Dalessandro
<dennis.dalessandro-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Mike Marciniszyn
<mike.marciniszyn-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
Ira Weiny <ira.weiny-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
Alex Estrin <alex.estrin-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Subject: Re: [PATCH for-next 16/16] IB/ipoib: Fix for potential no-carrier state
Date: Fri, 26 Jan 2018 10:06:10 -0700 [thread overview]
Message-ID: <20180126170610.GD23869@ziepe.ca> (raw)
In-Reply-To: <1516986011.27592.207.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
On Fri, Jan 26, 2018 at 12:00:11PM -0500, Doug Ledford wrote:
> device, there is that window from our first ib_query_pkey call until we
> complete the ib_register_event_handler() call for the pkey to change.
> Instead of throwing the flush regardless, it might be nicer to do:
Can we move the ib_register_event_handler sooner?
Jason
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next prev parent reply other threads:[~2018-01-26 17:06 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-26 14:31 [PATCH for-next 00/16] IB/hfi1,core: Driver updates for 1/26/2018 Dennis Dalessandro
[not found] ` <20180126142640.6868.12402.stgit-9QXIwq+3FY+1XWohqUldA0EOCMrvLtNR@public.gmane.org>
2018-01-26 14:31 ` [PATCH for-next 01/16] IB/hfi1: Do not override given pcie_pset value Dennis Dalessandro
2018-01-26 14:31 ` [PATCH for-next 02/16] IB/hfi1: Fix for early release of sdma context Dennis Dalessandro
2018-01-26 14:31 ` [PATCH for-next 03/16] IB/hfi1: Remove dependence on qp->s_hdrwords Dennis Dalessandro
2018-01-26 14:31 ` [PATCH for-next 04/16] IB/hfi1: Remove blind constants from 16B update Dennis Dalessandro
2018-01-26 14:31 ` [PATCH for-next 05/16] IB/hfi1: Convert PortXmitWait/PortVLXmitWait counters to flit times Dennis Dalessandro
2018-01-26 14:32 ` [PATCH for-next 06/16] IB/hfi1: hfi1_open_file() missing kobject_put in err path Dennis Dalessandro
[not found] ` <20180126143203.6868.85360.stgit-9QXIwq+3FY+1XWohqUldA0EOCMrvLtNR@public.gmane.org>
2018-01-26 15:51 ` Jason Gunthorpe
2018-01-26 14:32 ` [PATCH for-next 07/16] IB/hfi1: Show fault stats in both TX and RX directions Dennis Dalessandro
2018-01-26 14:32 ` [PATCH for-next 08/16] IB/hfi1: Prevent LNI hang when LCB can't obtain lanes Dennis Dalessandro
2018-01-26 14:32 ` [PATCH for-next 09/16] IB/hfi1: Compute BTH only for RDMA_WRITE_LAST/SEND_LAST packet Dennis Dalessandro
2018-01-26 14:32 ` [PATCH for-next 10/16] IB/hfi1: Optimize packet type comparison using 9B and bypass code paths Dennis Dalessandro
2018-01-26 14:32 ` [PATCH for-next 11/16] IB/hfi1: Look up ibport using a pointer in receive path Dennis Dalessandro
2018-01-26 14:32 ` [PATCH for-next 12/16] IB/hfi1: Remove unnecessary fecn and becn fields Dennis Dalessandro
2018-01-26 14:33 ` [PATCH for-next 13/16] IB/hfi1: Optimize process_receive_ib() Dennis Dalessandro
2018-01-26 14:33 ` [PATCH for-next 14/16] IB/hfi1: Re-order IRQ cleanup to address driver cleanup race Dennis Dalessandro
2018-01-26 14:33 ` [PATCH for-next 15/16] IB/core: Map iWarp AH type to undefined in rdma_ah_find_type Dennis Dalessandro
[not found] ` <20180126143315.6868.67354.stgit-9QXIwq+3FY+1XWohqUldA0EOCMrvLtNR@public.gmane.org>
2018-01-26 15:45 ` Jason Gunthorpe
[not found] ` <20180126154540.GA23869-uk2M96/98Pc@public.gmane.org>
2018-01-26 15:58 ` Dennis Dalessandro
[not found] ` <ce815670-cf1b-5199-9a52-2779cb8f8c75-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2018-01-26 17:47 ` Parav Pandit
2018-01-26 18:55 ` Shiraz Saleem
2018-01-26 14:33 ` [PATCH for-next 16/16] IB/ipoib: Fix for potential no-carrier state Dennis Dalessandro
[not found] ` <20180126143323.6868.89162.stgit-9QXIwq+3FY+1XWohqUldA0EOCMrvLtNR@public.gmane.org>
2018-01-26 17:00 ` Doug Ledford
[not found] ` <1516986011.27592.207.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2018-01-26 17:06 ` Jason Gunthorpe [this message]
[not found] ` <20180126170610.GD23869-uk2M96/98Pc@public.gmane.org>
2018-01-26 17:09 ` Doug Ledford
[not found] ` <1516986596.27592.209.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2018-01-26 17:27 ` Estrin, Alex
2018-01-26 17:18 ` Estrin, Alex
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