History log of /openbmc/linux/drivers/infiniband/hw/hns/hns_roce_device.h (Results 1 – 25 of 771)
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Revision tags: v6.6.71
# 9144f784 09-Jan-2025 Andrew Jeffery <andrew@codeconstruct.com.au>

Merge tag 'v6.6.70' into for/openbmc/dev-6.6

This is the 6.6.70 stable release

Conflicts:
include/linux/usb/chipidea.h

Conflict was a trivial addition.

Signed-off-by: Andrew Jeffery <andrew@c

Merge tag 'v6.6.70' into for/openbmc/dev-6.6

This is the 6.6.70 stable release

Conflicts:
include/linux/usb/chipidea.h

Conflict was a trivial addition.

Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>

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Revision tags: v6.6.70, v6.6.69, v6.6.68, v6.6.67, v6.6.66, v6.6.65, v6.6.64, v6.6.63, v6.6.62, v6.6.61, v6.6.60, v6.6.59, v6.6.58, v6.6.57, v6.6.56, v6.6.55, v6.6.54, v6.6.53, v6.6.52, v6.6.51, v6.6.50, v6.6.49, v6.6.48, v6.6.47, v6.6.46, v6.6.45, v6.6.44, v6.6.43, v6.6.42, v6.6.41, v6.6.40, v6.6.39, v6.6.38, v6.6.37, v6.6.36, v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27
# 2049fb6c 12-Apr-2024 Chengchang Tang <tangchengchang@huawei.com>

RDMA/hns: Remove unused parameters and variables

[ Upstream commit f4caa864af84f801a5821ea2ba6c1cc46f8252c1 ]

Remove unused parameters and variables.

Signed-off-by: Chengchang Tang <tangchengchang

RDMA/hns: Remove unused parameters and variables

[ Upstream commit f4caa864af84f801a5821ea2ba6c1cc46f8252c1 ]

Remove unused parameters and variables.

Signed-off-by: Chengchang Tang <tangchengchang@huawei.com>
Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
Link: https://lore.kernel.org/r/20240412091616.370789-3-huangjunxian6@hisilicon.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Stable-dep-of: 8673a6c2d9e4 ("RDMA/hns: Fix mapping error of zero-hop WQE buffer")
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Revision tags: v6.6.26, v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12
# 363f502c 13-Jan-2024 Chengchang Tang <tangchengchang@huawei.com>

RDMA/hns: Refactor mtr find

[ Upstream commit a4ca341080758d847db155b97887bff6f84016a4 ]

hns_roce_mtr_find() is a collection of multiple functions, and the
return value is also difficult to underst

RDMA/hns: Refactor mtr find

[ Upstream commit a4ca341080758d847db155b97887bff6f84016a4 ]

hns_roce_mtr_find() is a collection of multiple functions, and the
return value is also difficult to understand, which is not conducive
to modification and maintenance.

Separate the function of obtaining MTR root BA from this function.
And some adjustments has been made to improve readability.

Signed-off-by: Chengchang Tang <tangchengchang@huawei.com>
Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
Link: https://lore.kernel.org/r/20240113085935.2838701-2-huangjunxian6@hisilicon.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Stable-dep-of: 8673a6c2d9e4 ("RDMA/hns: Fix mapping error of zero-hop WQE buffer")
Signed-off-by: Sasha Levin <sashal@kernel.org>

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# ecc23d0a 09-Dec-2024 Andrew Jeffery <andrew@codeconstruct.com.au>

Merge tag 'v6.6.64' into for/openbmc/dev-6.6

This is the 6.6.64 stable release


# 44470c5e 24-Oct-2024 wenglianfa <wenglianfa@huawei.com>

RDMA/hns: Fix an AEQE overflow error caused by untimely update of eq_db_ci

[ Upstream commit 571e4ab8a45e530623ab129803f090a844dd3fe9 ]

eq_db_ci is updated only after all AEQEs are processed in the

RDMA/hns: Fix an AEQE overflow error caused by untimely update of eq_db_ci

[ Upstream commit 571e4ab8a45e530623ab129803f090a844dd3fe9 ]

eq_db_ci is updated only after all AEQEs are processed in the AEQ
interrupt handler, which is not timely enough and may result in
AEQ overflow. Two optimization methods are proposed:
1. Set an upper limit for AEQE processing.
2. Move time-consuming operations such as printings to the bottom
half of the interrupt.

cmd events and flush_cqe events are still fully processed in the top half
to ensure timely handling.

Fixes: a5073d6054f7 ("RDMA/hns: Add eq support of hip08")
Signed-off-by: wenglianfa <wenglianfa@huawei.com>
Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
Link: https://patch.msgid.link/20241024124000.2931869-2-huangjunxian6@hisilicon.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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# 7e24a55b 04-Aug-2024 Andrew Jeffery <andrew@codeconstruct.com.au>

Merge tag 'v6.6.44' into for/openbmc/dev-6.6

This is the 6.6.44 stable release


# 4d480e45 10-Jul-2024 Chengchang Tang <tangchengchang@huawei.com>

RDMA/hns: Fix missing pagesize and alignment check in FRMR

[ Upstream commit d387d4b54eb84208bd4ca13572e106851d0a0819 ]

The offset requires 128B alignment and the page size ranges from
4K to 128M.

RDMA/hns: Fix missing pagesize and alignment check in FRMR

[ Upstream commit d387d4b54eb84208bd4ca13572e106851d0a0819 ]

The offset requires 128B alignment and the page size ranges from
4K to 128M.

Fixes: 68a997c5d28c ("RDMA/hns: Add FRMR support for hip08")
Signed-off-by: Chengchang Tang <tangchengchang@huawei.com>
Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
Link: https://lore.kernel.org/r/20240710133705.896445-5-huangjunxian6@hisilicon.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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# 72bbfe07 10-Jul-2024 Junxian Huang <huangjunxian6@hisilicon.com>

RDMA/hns: Check atomic wr length

[ Upstream commit 6afa2c0bfb8ef69f65715ae059e5bd5f9bbaf03b ]

8 bytes is the only supported length of atomic. Add this check in
set_rc_wqe(). Besides, stop processin

RDMA/hns: Check atomic wr length

[ Upstream commit 6afa2c0bfb8ef69f65715ae059e5bd5f9bbaf03b ]

8 bytes is the only supported length of atomic. Add this check in
set_rc_wqe(). Besides, stop processing WQEs and return from
set_rc_wqe() if there is any error.

Fixes: 384f88185112 ("RDMA/hns: Add atomic support")
Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
Link: https://lore.kernel.org/r/20240710133705.896445-2-huangjunxian6@hisilicon.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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# 5ee9cd06 27-Mar-2024 Andrew Jeffery <andrew@codeconstruct.com.au>

Merge tag 'v6.6.23' into dev-6.6

Linux 6.6.23


# 522e5e47 19-Feb-2024 Luoyouming <luoyouming@huawei.com>

RDMA/hns: Fix mis-modifying default congestion control algorithm

[ Upstream commit d20a7cf9f714f0763efb56f0f2eeca1cb91315ed ]

Commit 27c5fd271d8b ("RDMA/hns: The UD mode can only be configured
with

RDMA/hns: Fix mis-modifying default congestion control algorithm

[ Upstream commit d20a7cf9f714f0763efb56f0f2eeca1cb91315ed ]

Commit 27c5fd271d8b ("RDMA/hns: The UD mode can only be configured
with DCQCN") adds a check of congest control alorithm for UD. But
that patch causes a problem: hr_dev->caps.congest_type is global,
used by all QPs, so modifying this field to DCQCN for UD QPs causes
other QPs unable to use any other algorithm except DCQCN.

Revert the modification in commit 27c5fd271d8b ("RDMA/hns: The UD
mode can only be configured with DCQCN"). Add a new field cong_type
to struct hns_roce_qp and configure DCQCN for UD QPs.

Fixes: 27c5fd271d8b ("RDMA/hns: The UD mode can only be configured with DCQCN")
Fixes: f91696f2f053 ("RDMA/hns: Support congestion control type selection according to the FW")
Signed-off-by: Luoyouming <luoyouming@huawei.com>
Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
Link: https://lore.kernel.org/r/20240219061805.668170-1-huangjunxian6@hisilicon.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Revision tags: v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3
# c900529f 12-Sep-2023 Thomas Zimmermann <tzimmermann@suse.de>

Merge drm/drm-fixes into drm-misc-fixes

Forwarding to v6.6-rc1.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>


Revision tags: v6.5.2, v6.1.51, v6.5.1
# f7e97ce2 01-Sep-2023 Linus Torvalds <torvalds@linux-foundation.org>

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma

Pull rdma updates from Jason Gunthorpe:
"Many small changes across the subystem, some highlights:

- Usual driver

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma

Pull rdma updates from Jason Gunthorpe:
"Many small changes across the subystem, some highlights:

- Usual driver cleanups in qedr, siw, erdma, hfi1, mlx4/5, irdma,
mthca, hns, and bnxt_re

- siw now works over tunnel and other netdevs with a MAC address by
removing assumptions about a MAC/GID from the connection manager

- "Doorbell Pacing" for bnxt_re - this is a best effort scheme to
allow userspace to slow down the doorbell rings if the HW gets full

- irdma egress VLAN priority, better QP/WQ sizing

- rxe bug fixes in queue draining and srq resizing

- Support more ethernet speed options in the core layer

- DMABUF support for bnxt_re

- Multi-stage MTT support for erdma to allow much bigger MR
registrations

- A irdma fix with a CVE that came in too late to go to -rc, missing
bounds checking for 0 length MRs"

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (87 commits)
IB/hfi1: Reduce printing of errors during driver shut down
RDMA/hfi1: Move user SDMA system memory pinning code to its own file
RDMA/hfi1: Use list_for_each_entry() helper
RDMA/mlx5: Fix trailing */ formatting in block comment
RDMA/rxe: Fix redundant break statement in switch-case.
RDMA/efa: Fix wrong resources deallocation order
RDMA/siw: Call llist_reverse_order in siw_run_sq
RDMA/siw: Correct wrong debug message
RDMA/siw: Balance the reference of cep->kref in the error path
Revert "IB/isert: Fix incorrect release of isert connection"
RDMA/bnxt_re: Fix kernel doc errors
RDMA/irdma: Prevent zero-length STAG registration
RDMA/erdma: Implement hierarchical MTT
RDMA/erdma: Refactor the storage structure of MTT entries
RDMA/erdma: Renaming variable names and field names of struct erdma_mem
RDMA/hns: Support hns HW stats
RDMA/hns: Dump whole QP/CQ/MR resource in raw
RDMA/irdma: Add missing kernel-doc in irdma_setup_umode_qp()
RDMA/mlx4: Copy union directly
RDMA/irdma: Drop unused kernel push code
...

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Revision tags: v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46
# 5a872795 16-Aug-2023 Chengchang Tang <tangchengchang@huawei.com>

RDMA/hns: Support hns HW stats

Support query hns HW stats for rdma-tool to help debugging.

Signed-off-by: Chengchang Tang <tangchengchang@huawei.com>
Signed-off-by: Junxian Huang <huangjunxian6@his

RDMA/hns: Support hns HW stats

Support query hns HW stats for rdma-tool to help debugging.

Signed-off-by: Chengchang Tang <tangchengchang@huawei.com>
Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
Link: https://lore.kernel.org/r/20230816091812.2899366-3-huangjunxian6@hisilicon.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>

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Revision tags: v6.1.45, v6.1.44
# d952f54d 04-Aug-2023 Yue Haibing <yuehaibing@huawei.com>

RDMA/hns: Remove unused declaration hns_roce_modify_srq()

Commit c7bcb13442e1 ("RDMA/hns: Add SRQ support for hip08 kernel mode")
declared but never implemented this.

Signed-off-by: Yue Haibing <yu

RDMA/hns: Remove unused declaration hns_roce_modify_srq()

Commit c7bcb13442e1 ("RDMA/hns: Add SRQ support for hip08 kernel mode")
declared but never implemented this.

Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20230804130418.41728-1-yuehaibing@huawei.com
Reviewed-by: Junxian Huang <huangjunxian6@hisilicon.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>

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# 9e03dbea 03-Aug-2023 Chengchang Tang <tangchengchang@huawei.com>

RDMA/hns: Fix CQ and QP cache affinity

Currently, the affinity between QP cache and CQ cache is not
considered when assigning QPN, it will affect the message rate of HW.

Allocate QPN from QP cache

RDMA/hns: Fix CQ and QP cache affinity

Currently, the affinity between QP cache and CQ cache is not
considered when assigning QPN, it will affect the message rate of HW.

Allocate QPN from QP cache with better CQ affinity to get better
performance.

Fixes: 71586dd20010 ("RDMA/hns: Create QP with selected QPN for bank load balance")
Signed-off-by: Chengchang Tang <tangchengchang@huawei.com>
Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
Link: https://lore.kernel.org/r/20230804012711.808069-5-huangjunxian6@hisilicon.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>

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Revision tags: v6.1.43
# 2897f192 31-Jul-2023 Yue Haibing <yuehaibing@huawei.com>

RDMA/hns: Remove unused function declarations

commit b16f8188472e ("RDMA/hns: Refactor eq code for hip06") left behind
hns_roce_cleanup_eq_table().

commit 773f841ab1ae ("RDMA/hns: Avoid filling sgi

RDMA/hns: Remove unused function declarations

commit b16f8188472e ("RDMA/hns: Refactor eq code for hip06") left behind
hns_roce_cleanup_eq_table().

commit 773f841ab1ae ("RDMA/hns: Avoid filling sgid index when modifying QP
to RTR") leave hns_get_gid_index() unused.

Remove both.

Link: https://lore.kernel.org/r/20230731135916.32392-1-yuehaibing@huawei.com
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

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Revision tags: v6.1.42, v6.1.41, v6.1.40
# 0b5eed06 20-Jul-2023 Junxian Huang <huangjunxian6@hisilicon.com>

RDMA/hns: Remove VF extend configuration

Remove VF extend configuration since the relative registers are
configured in firmware currently.

Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>

RDMA/hns: Remove VF extend configuration

Remove VF extend configuration since the relative registers are
configured in firmware currently.

Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
Link: https://lore.kernel.org/r/20230721025146.450831-3-huangjunxian6@hisilicon.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>

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Revision tags: v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28
# 9a87ffc9 01-May-2023 Dmitry Torokhov <dmitry.torokhov@gmail.com>

Merge branch 'next' into for-linus

Prepare input updates for 6.4 merge window.


Revision tags: v6.1.27
# cdc780f0 26-Apr-2023 Jiri Kosina <jkosina@suse.cz>

Merge branch 'for-6.4/amd-sfh' into for-linus

- assorted functional fixes for amd-sfh driver (Basavaraj Natikar)


Revision tags: v6.1.26, v6.3, v6.1.25, v6.1.24
# ea68a3e9 11-Apr-2023 Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

Merge drm/drm-next into drm-intel-gt-next

Need to pull in commit from drm-next (earlier in drm-intel-next):

1eca0778f4b3 ("drm/i915: add struct i915_dsm to wrap dsm members together")

In order to

Merge drm/drm-next into drm-intel-gt-next

Need to pull in commit from drm-next (earlier in drm-intel-next):

1eca0778f4b3 ("drm/i915: add struct i915_dsm to wrap dsm members together")

In order to merge following patch to drm-intel-gt-next:

https://patchwork.freedesktop.org/patch/530942/?series=114925&rev=6

Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

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Revision tags: v6.1.23, v6.1.22
# cecdd52a 28-Mar-2023 Rodrigo Vivi <rodrigo.vivi@intel.com>

Merge drm/drm-next into drm-intel-next

Catch up with 6.3-rc cycle...

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>


Revision tags: v6.1.21
# e752ab11 20-Mar-2023 Rob Clark <robdclark@chromium.org>

Merge remote-tracking branch 'drm/drm-next' into msm-next

Merge drm-next into msm-next to pick up external clk and PM dependencies
for improved a6xx GPU reset sequence.

Signed-off-by: Rob Clark <ro

Merge remote-tracking branch 'drm/drm-next' into msm-next

Merge drm-next into msm-next to pick up external clk and PM dependencies
for improved a6xx GPU reset sequence.

Signed-off-by: Rob Clark <robdclark@chromium.org>

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# d26a3a6c 17-Mar-2023 Dmitry Torokhov <dmitry.torokhov@gmail.com>

Merge tag 'v6.3-rc2' into next

Merge with mainline to get of_property_present() and other newer APIs.


Revision tags: v6.1.20, v6.1.19
# b3c9a041 13-Mar-2023 Thomas Zimmermann <tzimmermann@suse.de>

Merge drm/drm-fixes into drm-misc-fixes

Backmerging to get latest upstream.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>


# a1eccc57 13-Mar-2023 Thomas Zimmermann <tzimmermann@suse.de>

Merge drm/drm-next into drm-misc-next

Backmerging to get v6.3-rc1 and sync with the other DRM trees.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>


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