From: liweihang <liweihang@huawei.com>
To: Jason Gunthorpe <jgg@nvidia.com>
Cc: "dledford@redhat.com" <dledford@redhat.com>,
"leon@kernel.org" <leon@kernel.org>,
"linux-rdma@vger.kernel.org" <linux-rdma@vger.kernel.org>,
Linuxarm <linuxarm@huawei.com>
Subject: Re: [PATCH v2 for-next 3/9] RDMA/hns: Add interception for resizing SRQs
Date: Sat, 19 Sep 2020 02:44:14 +0000 [thread overview]
Message-ID: <3fd98486f7c440bb92b67e15e65ddd07@huawei.com> (raw)
In-Reply-To: 20200918140609.GA305039@nvidia.com
On 2020/9/18 22:06, Jason Gunthorpe wrote:
> On Wed, Sep 09, 2020 at 04:57:28PM +0800, Weihang Li wrote:
>> From: Yangyang Li <liyangyang20@huawei.com>
>>
>> HIP08 doesn't support modifying the maximum number of outstanding WR in an
>> SRQ. However, the driver does not return a failure message, and users may
>> mistakenly think that the resizing is executed successfully. So the driver
>> needs to intercept this operation.
>>
>> Signed-off-by: Yangyang Li <liyangyang20@huawei.com>
>> Signed-off-by: Weihang Li <liweihang@huawei.com>
>> ---
>> drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 4 ++++
>> 1 file changed, 4 insertions(+)
>
> Missing fixes line?
>
> Jason
>
I see. I thought the fixes tag was not required when we add a check like that
in this patch. I will add one, thank you.
Weihang
next prev parent reply other threads:[~2020-09-19 2:44 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-09 8:57 [PATCH v2 for-next 0/9] RDMA/hns: Misc Updates Weihang Li
2020-09-09 8:57 ` [PATCH v2 for-next 1/9] RDMA/hns: Refactor process about opcode in post_send() Weihang Li
2020-09-18 13:47 ` Jason Gunthorpe
2020-09-19 2:35 ` liweihang
2020-09-09 8:57 ` [PATCH v2 for-next 2/9] RDMA/hns: Add type check in get/set hw field Weihang Li
2020-09-18 13:49 ` Jason Gunthorpe
2020-09-19 8:28 ` liweihang
2020-09-09 8:57 ` [PATCH v2 for-next 3/9] RDMA/hns: Add interception for resizing SRQs Weihang Li
2020-09-18 14:06 ` Jason Gunthorpe
2020-09-19 2:44 ` liweihang [this message]
2020-09-09 8:57 ` [PATCH v2 for-next 4/9] RDMA/hns: Correct typo of hns_roce_create_cq() Weihang Li
2020-09-18 14:09 ` Jason Gunthorpe
2020-09-19 2:44 ` liweihang
2020-09-09 8:57 ` [PATCH v2 for-next 5/9] RDMA/hns: Add check for the validity of sl configuration Weihang Li
2020-09-18 14:11 ` Jason Gunthorpe
2020-09-19 2:45 ` liweihang
2020-09-09 8:57 ` [PATCH v2 for-next 6/9] RDMA/hns: Solve the overflow of the calc_pg_sz() Weihang Li
2020-09-18 14:10 ` Jason Gunthorpe
2020-09-19 3:04 ` liweihang
2020-09-09 8:57 ` [PATCH v2 for-next 7/9] RDMA/hns: Fix the wrong value of rnr_retry when querying qp Weihang Li
2020-09-09 8:57 ` [PATCH v2 for-next 8/9] RDMA/hns: Fix configuration of ack_req_freq in QPC Weihang Li
2020-09-09 8:57 ` [PATCH v2 for-next 9/9] RDMA/hns: Fix missing sq_sig_type when querying QP Weihang Li
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