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eb7f84e379
linux/include/uapi/rdma
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Michal Kalderon eb7f84e379 RDMA/qedr: Add EDPM max size to alloc ucontext response 
User space should receive the maximum edpm size from kernel driver,
similar to other edpm/ldpm related limits.  Add an additional parameter to
the alloc_ucontext_resp structure for the edpm maximum size.

In addition, pass an indication from user-space to kernel
(and not just kernel to user) that the DPM sizes are supported.

This is for supporting backward-forward compatibility between driver and
lib for everything related to DPM transaction and limit sizes.

This should have been part of commit mentioned in Fixes tag.

Link: https://lore.kernel.org/r/20200707063100.3811-3-michal.kalderon@marvell.com
Fixes: 93a3d05f9d ("RDMA/qedr: Add kernel capability flags for dpm enabled mode")
Signed-off-by: Ariel Elior <ariel.elior@marvell.com>
Signed-off-by: Michal Kalderon <michal.kalderon@marvell.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2020-07-16 16:01:55 -03:00
..
hfi IB/hfi1: Add accelerated IP capability bit 2020-05-21 11:23:53 -03:00
bnxt_re-abi.h RDMA/bnxt_re: Update kernel user abi to pass chip context 2019-02-07 13:24:49 -07:00
cxgb4-abi.h iw_cxgb4: RDMA write with immediate support 2018-08-02 20:16:02 -06:00
efa-abi.h RDMA/efa: Expose RDMA read related attributes 2019-11-25 10:31:48 -04:00
hns-abi.h RDMA/hns: Update the kernel header file of hns 2019-01-25 09:55:48 -07:00
i40iw-abi.h RDMA: Change all uapi headers to use __aligned_u64 instead of __u64 2018-03-27 14:25:09 -06:00
ib_user_ioctl_cmds.h IB/uverbs: Expose UAPI to query MR 2020-07-06 19:50:34 -03:00
ib_user_ioctl_verbs.h IB/uverbs: Introduce create/destroy QP commands over ioctl 2020-05-21 20:39:36 -03:00
ib_user_mad.h uapi: Fix SPDX tags for files referring to the 'OpenIB.org' license 2018-04-23 11:10:33 -04:00
ib_user_sa.h uapi: Fix SPDX tags for files referring to the 'OpenIB.org' license 2018-04-23 11:10:33 -04:00
ib_user_verbs.h IB/uverbs: Expose XRC ODP device capabilities 2019-02-04 14:34:06 -07:00
mlx4-abi.h uapi: Fix SPDX tags for files referring to the 'OpenIB.org' license 2018-04-23 11:10:33 -04:00
mlx5_user_ioctl_cmds.h RDMA/mlx5: Introduce UAPI to query PD attributes 2020-07-06 19:50:34 -03:00
mlx5_user_ioctl_verbs.h Merge branch 'mlx5_tx_steering' into rdma.git for-next 2020-03-27 13:26:59 -03:00
mlx5-abi.h RDMA/mlx5: Return ECE data after modify QP 2020-05-27 16:07:49 -03:00
mthca-abi.h uapi: Fix SPDX tags for files referring to the 'OpenIB.org' license 2018-04-23 11:10:33 -04:00
ocrdma-abi.h RDMA: Change all uapi headers to use __aligned_u64 instead of __u64 2018-03-27 14:25:09 -06:00
qedr-abi.h RDMA/qedr: Add EDPM max size to alloc ucontext response 2020-07-16 16:01:55 -03:00
rdma_netlink.h RDMA/counter: Add PID category support in auto mode 2020-07-10 16:50:53 -03:00
rdma_user_cm.h RDMA/cma: Provide ECE reject reason 2020-05-27 16:05:05 -03:00
rdma_user_ioctl_cmds.h docs: fix broken references to text files 2020-04-20 15:35:59 -06:00
rdma_user_ioctl.h uapi: Fix SPDX tags for files referring to the 'OpenIB.org' license 2018-04-23 11:10:33 -04:00
rdma_user_rxe.h RDMA/rxe: Improve loopback marking 2019-02-04 15:57:49 -07:00
rvt-abi.h treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers 2019-07-25 11:05:10 +02:00
siw-abi.h RDMA/siw: Change CQ flags from 64->32 bits 2019-08-13 12:22:06 -04:00
vmw_pvrdma-abi.h RDMA/vmw_pvrdma: Use resource ids from physical device if available 2019-10-28 16:09:23 -03:00