AcoSail/kernel_optimize_test
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kernel_optimize_test/net/rds
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Christoph Hellwig a99da5b680 rds: stop using dmapool 
[ Upstream commit 42f2611cc1738b201701e717246e11e86bef4e1e ]

RDMA ULPs should only perform DMA through the ib_dma_* API instead of
using the hidden dma_device directly.  In addition using the dma coherent
API family that dmapool is a part of can be very ineffcient on plaforms
that are not DMA coherent.  Switch to use slab allocations and the
ib_dma_* APIs instead.

Link: https://lore.kernel.org/r/20201106181941.1878556-6-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-11-18 14:03:44 +01:00
..
af_rds.c net: pass a sockptr_t into ->setsockopt 2020-07-24 15:41:54 -07:00
bind.c net/rds: Check laddr_check before calling it 2019-09-27 12:10:55 +02:00
cong.c net: rds: delete duplicated words 2020-09-18 14:12:43 -07:00
connection.c RDS tcp loopback connection can hang 2021-06-16 12:01:36 +02:00
ib_cm.c rds: stop using dmapool 2021-11-18 14:03:44 +01:00
ib_frmr.c net/rds: dma_map_sg is entitled to merge entries 2021-09-03 10:09:28 +02:00
ib_mr.h RDMA/rds: Remove FMR support for memory registration 2020-06-02 20:32:53 -03:00
ib_rdma.c RDMA/rds: Remove FMR support for memory registration 2020-06-02 20:32:53 -03:00
ib_recv.c rds: stop using dmapool 2021-11-18 14:03:44 +01:00
ib_ring.c
ib_send.c rds: stop using dmapool 2021-11-18 14:03:44 +01:00
ib_stats.c net/rds: Fix 'ib_evt_handler_call' element in 'rds_ib_stat_names' 2019-09-15 20:56:19 +02:00
ib_sysctl.c
ib.c rds: stop using dmapool 2021-11-18 14:03:44 +01:00
ib.h rds: stop using dmapool 2021-11-18 14:03:44 +01:00
info.c rds: fix crash in rds_info_getsockopt() 2020-05-20 14:08:06 -07:00
info.h
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
loop.c rds: Changing IP address internal representation to struct in6_addr 2018-07-23 21:17:44 -07:00
loop.h rds: clean up loopback rds_connections on netns deletion 2018-06-27 10:11:03 +09:00
Makefile RDMA/rds: Remove FMR support for memory registration 2020-06-02 20:32:53 -03:00
message.c net/rds: Fix a use after free in rds_message_map_pages 2021-04-14 08:42:09 +02:00
page.c
rdma_transport.c net: rds: add service level support in rds-info 2019-08-24 16:55:25 -07:00
rdma_transport.h net: rds: rdma_transport.h: delete duplicated word 2020-07-19 18:14:51 -07:00
rdma.c net/rds: restrict iovecs length for RDS_CMSG_RDMA_ARGS 2021-02-17 11:02:30 +01:00
rds_single_path.h
rds.h net: pass a sockptr_t into ->setsockopt 2020-07-24 15:41:54 -07:00
recv.c net: rds: fix memory leak in rds_recvmsg 2021-06-23 14:42:42 +02:00
send.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
stats.c rds: check for excessive looping in rds_send_xmit 2019-08-15 12:04:24 -07:00
sysctl.c
tcp_connect.c net: add sock_no_linger 2020-05-28 11:11:44 -07:00
tcp_listen.c RDS tcp loopback connection can hang 2021-06-16 12:01:36 +02:00
tcp_recv.c rds: Changing IP address internal representation to struct in6_addr 2018-07-23 21:17:44 -07:00
tcp_send.c tcp: add tcp_sock_set_cork 2020-05-28 11:11:45 -07:00
tcp_stats.c
tcp.c RDS tcp loopback connection can hang 2021-06-16 12:01:36 +02:00
tcp.h RDS tcp loopback connection can hang 2021-06-16 12:01:36 +02:00
threads.c rds: make v3.1 as compat version 2019-02-04 14:59:11 -08:00
transport.c rds: transport module should be auto loaded when transport is set 2020-06-25 16:26:25 -07:00