From: Jason Gunthorpe <jgg@nvidia.com>
To: Selvin Xavier <selvin.xavier@broadcom.com>
Cc: <dledford@redhat.com>, <linux-rdma@vger.kernel.org>
Subject: Re: [PATCH for-rc] RDMA/bnxt_re: Do not add user qps to flushlist
Date: Tue, 18 Aug 2020 13:33:48 -0300 [thread overview]
Message-ID: <20200818163348.GC1990081@nvidia.com> (raw)
In-Reply-To: <1596689148-4023-1-git-send-email-selvin.xavier@broadcom.com>
On Wed, Aug 05, 2020 at 09:45:48PM -0700, Selvin Xavier wrote:
> Driver shall add only the kernel qps to the flush list for clean up.
> During async error events from the HW, driver is adding qps to this
> list without checking if the qp is kernel qp or not.
>
> Add a check to avoid user qp addition to the flush list.
>
> Fixes: 942c9b6ca8de ("RDMA/bnxt_re: Avoid Hard lockup during error CQE processing")
> Fixes: c50866e2853a ("bnxt_re: fix the regression due to changes in alloc_pbl")
> Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
> ---
> drivers/infiniband/hw/bnxt_re/main.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
Applied to for-rc, thanks
Jason
prev parent reply other threads:[~2020-08-18 16:34 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-06 4:45 [PATCH for-rc] RDMA/bnxt_re: Do not add user qps to flushlist Selvin Xavier
2020-08-18 16:33 ` Jason Gunthorpe [this message]
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