Hi, This series of patchs introduce a new dma pool named db_pool for doorbell record allocation. Besides, we unify the names related to doorbell records into dbrec for simplicity. By the way, we also remove the uncessary __GFP_ZERO flag when calling dma_alloc_coherent(). - #1 introduces the dma pool named db_pool and allocates all doorbell records from it. - #2 unifies the names related to doorbell record into dbrec. - #3 remove the unnecessary __GFP_ZERO flag when calling dma_alloc_coherent(). Thanks, Boshi Yu Boshi Yu (3): RDMA/erdma: Allocate doorbell records from dma pool RDMA/erdma: Unify the names related to doorbell records RDMA/erdma: Remove unnecessary __GFP_ZERO flag drivers/infiniband/hw/erdma/erdma.h | 13 +-- drivers/infiniband/hw/erdma/erdma_cmdq.c | 99 +++++++++++--------- drivers/infiniband/hw/erdma/erdma_cq.c | 2 +- drivers/infiniband/hw/erdma/erdma_eq.c | 54 ++++++----- drivers/infiniband/hw/erdma/erdma_hw.h | 6 +- drivers/infiniband/hw/erdma/erdma_main.c | 15 +++- drivers/infiniband/hw/erdma/erdma_qp.c | 4 +- drivers/infiniband/hw/erdma/erdma_verbs.c | 105 ++++++++++++---------- drivers/infiniband/hw/erdma/erdma_verbs.h | 16 ++-- 9 files changed, 181 insertions(+), 133 deletions(-) -- 2.39.3
