Re: linux-next: build failure after merge of the block tree

Bart Van Assche
2018-07-26T20:54:55Z

On 07/26/18 10:48, Jens Axboe wrote:
> On 7/26/18 1:48 AM, Christoph Hellwig wrote:
>> On Thu, Jul 26, 2018 at 02:56:24PM +1000, Stephen Rothwell wrote:
>>> diff --git a/drivers/nvme/target/rdma.c b/drivers/nvme/target/rdma.c
>>> index 86121a7a19b2..8c30ac7d8078 100644
>>> --- a/drivers/nvme/target/rdma.c
>>> +++ b/drivers/nvme/target/rdma.c
>>> @@ -891,7 +891,7 @@ nvmet_rdma_find_get_device(struct rdma_cm_id *cm_id)
>>>
>>> inline_page_count = num_pages(port->inline_data_size);
>>> inline_sge_count = max(cm_id->device->attrs.max_sge_rd,
>>> - cm_id->device->attrs.max_sge) - 1;
>>> + cm_id->device->attrs.max_send_sge) - 1;
>>
>> This should be max_recv_sge.
>
> Why do we even have this conflicts to begin with?

Hello Jens,

A detailed description of why that change is necessary is available at
https://www.spinics.net/lists/linux-rdma/msg65954.html. As far as I know
the entire RDMA community supports that change.

Bart.