RDMA/core: Reduce poll batch for direct cq polling
Fix warning limit for kernel stack consumption: drivers/infiniband/core/cq.c: In function 'ib_process_cq_direct': drivers/infiniband/core/cq.c:78:1: error: the frame size of 1032 bytes is larger than 1024 bytes [-Werror=frame-larger-than=] Using smaller ib_wc array on the stack brings us comfortably below that limit again. Fixes: 246d8b18 ("IB/cq: Don't force IB_POLL_DIRECT poll context for ib_process_cq_direct") Reported-by:Arnd Bergmann <arnd@arndb.de> Reviewed-by:
Sergey Gorenko <sergeygo@mellanox.com> Signed-off-by:
Max Gurtovoy <maxg@mellanox.com> Signed-off-by:
Leon Romanovsky <leonro@mellanox.com> Reviewed-by:
Bart Van Assche <bart.vanassche@wdc.com> Acked-by:
Arnd Bergmann <arnd@arndb.de> Signed-off-by:
Jason Gunthorpe <jgg@mellanox.com>
parent
5d414b17
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