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linux/drivers/infiniband/hw/mthca
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Leon Romanovsky 43d781b9fa RDMA: Allow fail of destroy CQ 
Like any other verbs objects, CQ shouldn't fail during destroy, but
mlx5_ib didn't follow this contract with mixed IB verbs objects with
DEVX. Such mix causes to the situation where FW and kernel are fully
interdependent on the reference counting of each side.

Kernel verbs and drivers that don't have DEVX flows shouldn't fail.

Fixes: e39afe3d6d ("RDMA: Convert CQ allocations to be under core responsibility")
Link: https://lore.kernel.org/r/20200907120921.476363-7-leon@kernel.org
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2020-09-09 14:14:29 -03:00
..
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile
mthca_allocator.c IB: Remove unneeded memset 2019-07-03 14:26:49 -03:00
mthca_av.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
mthca_catas.c
mthca_cmd.c drivers: Remove explicit invocations of mmiowb() 2019-04-08 12:01:02 +01:00
mthca_cmd.h
mthca_config_reg.h
mthca_cq.c 5.2 Merge Window pull request 2019-05-09 09:02:46 -07:00
mthca_dev.h RDMA/mthca: Remove FMR support for memory registration 2020-06-02 20:32:54 -03:00
mthca_doorbell.h
mthca_eq.c RDMA: Use __packed annotation instead of __attribute__ ((packed)) 2019-03-25 21:14:12 -03:00
mthca_mad.c RDMA: Change MAD processing function to remove extra casting and parameter 2019-11-12 20:20:15 -04:00
mthca_main.c
mthca_mcg.c
mthca_memfree.c RDMA: Replace zero-length array with flexible-array member 2020-02-20 13:33:51 -04:00
mthca_memfree.h RDMA: Replace zero-length array with flexible-array member 2020-02-20 13:33:51 -04:00
mthca_mr.c RDMA/mthca: Remove FMR support for memory registration 2020-06-02 20:32:54 -03:00
mthca_pd.c
mthca_profile.c
mthca_profile.h
mthca_provider.c RDMA: Allow fail of destroy CQ 2020-09-09 14:14:29 -03:00
mthca_provider.h RDMA/mthca: Remove FMR support for memory registration 2020-06-02 20:32:54 -03:00
mthca_qp.c treewide: Remove uninitialized_var() usage 2020-07-16 12:35:15 -07:00
mthca_reset.c
mthca_srq.c drivers: Remove explicit invocations of mmiowb() 2019-04-08 12:01:02 +01:00
mthca_uar.c
mthca_wqe.h