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84de14baf8
linux/drivers/infiniband/sw/siw
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Guoqing Jiang 84de14baf8 RDMA/siw: Move tx_cpu ahead 
We can reduce one cacheline for the usage of struct siw_qp.

Before,

	/* size: 1928, cachelines: 31, members: 38 */
	/* sum members: 1920, holes: 2, sum holes: 8 */
	/* paddings: 4, sum paddings: 13 */
	/* forced alignments: 3 */

after

	/* size: 1920, cachelines: 30, members: 38 */
	/* paddings: 4, sum paddings: 13 */
	/* forced alignments: 3 */

Link: https://lore.kernel.org/r/20231203092655.28102-2-guoqing.jiang@linux.dev
Acked-by: Bernard Metzler <bmt@zurich.ibm.com>
Signed-off-by: Guoqing Jiang <guoqing.jiang@linux.dev>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2023-12-04 20:13:30 -04:00
..
iwarp.h IB: Use capital "OR" for multiple licenses in SPDX 2023-09-11 14:14:00 +03:00
Kconfig
Makefile
siw_cm.c RDMA/siw: Introduce siw_destroy_cep_sock 2023-11-15 15:58:14 +02:00
siw_cm.h IB: Use capital "OR" for multiple licenses in SPDX 2023-09-11 14:14:00 +03:00
siw_cq.c IB: Use capital "OR" for multiple licenses in SPDX 2023-09-11 14:14:00 +03:00
siw_main.c RDMA/siw: Add one parameter to siw_destroy_cpulist 2023-11-15 15:58:13 +02:00
siw_mem.c RDMA/siw: Introduce SIW_STAG_MAX_INDEX 2023-11-15 15:58:13 +02:00
siw_mem.h RDMA/siw: Use ib_umem_get() to pin user pages 2023-11-13 10:14:00 +02:00
siw_qp_rx.c RDMA/siw: Factor out siw_rx_data helper 2023-11-15 15:58:13 +02:00
siw_qp_tx.c RDMA/siw: Update comments for siw_qp_sq_process 2023-11-15 15:58:14 +02:00
siw_qp.c RDMA/siw: Fix typo 2023-11-15 15:58:14 +02:00
siw_verbs.c RDMA/siw: Only check attrs->cap.max_send_wr in siw_create_qp 2023-11-15 15:58:14 +02:00
siw_verbs.h IB: Use capital "OR" for multiple licenses in SPDX 2023-09-11 14:14:00 +03:00
siw.h RDMA/siw: Move tx_cpu ahead 2023-12-04 20:13:30 -04:00