NACK/Cmnt: [SRU][Q/P/N:linux-azure][PATCH 0/3] Mana-IB Patchs - Part 1

[John Cabaj]

On 10/14/25 8:18 AM, Manuel Diewald wrote:
> On Thu, Oct 09, 2025 at 03:22:56PM -0500, John Cabaj wrote:
>> BugLink: https://bugs.launchpad.net/bugs/2127201
>>
>> SRU Justification
>>
>> [Impact]
>>
>> * Microsoft requested MANA RDMA patches for next SOC rollout for both the kernel as well as the rdma-core userspace package.
>>
>> [Fix]
>>
>> * Clean cherry-picks of upstream patches:
>>      * 2bd7dd383609: "RDMA/mana_ib: Extend modify QP"
>>      * 44d69d3cf2e8: "RDMA/mana_ib: Drain send wrs of GSI QP"
>>      * 084f35b84f57: "RDMA/mana_ib: add additional port counters"
>>
>> [Test Plan]
>>
>> * Compile tested
>> * Microsoft to test
>>
>> [Regression potential]
>>
>> * Patches limited to MANA infiniband. Possible regressions result in unexpected behavior of MANA infiniband driver.
>>
>> [Other info]
>>
>> * SF#00419413
>>
>> Konstantin Taranov (1):
>>    RDMA/mana_ib: Drain send wrs of GSI QP
>>
>> Shiraz Saleem (1):
>>    RDMA/mana_ib: Extend modify QP
>>
>> Zhiyue Qiu (1):
>>    RDMA/mana_ib: add additional port counters
>>
>>   drivers/infiniband/hw/mana/counters.c | 18 ++++++++++++++++++
>>   drivers/infiniband/hw/mana/counters.h |  8 ++++++++
>>   drivers/infiniband/hw/mana/cq.c       | 26 ++++++++++++++++++++++++++
>>   drivers/infiniband/hw/mana/device.c   |  3 +++
>>   drivers/infiniband/hw/mana/mana_ib.h  | 22 ++++++++++++++++++++--
>>   drivers/infiniband/hw/mana/qp.c       |  9 +++++++++
>>   6 files changed, 84 insertions(+), 2 deletions(-)
>>
>> -- 
>> 2.43.0
>>
>>
>> -- 
>> kernel-team mailing list
>> kernel-team at lists.ubuntu.com
>> https://lists.ubuntu.com/mailman/listinfo/kernel-team
> 
> These patches do not apply to none of the targeted series/kernels,
> making it hard to properly review it.

Thanks Manuel. I'm just going to submit fresh, 3 patches for each release.


j-c

>