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38d22088 |
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20-Dec-2021 |
Chengchang Tang <tangchengchang@huawei.com> |
RDMA/hns: Remove support for HIP06 HIP06 is no longer supported. In order to reduce unnecessary maintenance, the code of HIP06 is removed. Link: https://lore.kernel.org/r/20211220130558.61585-1-liangwenpeng@huawei.com Signed-off-by: Chengchang Tang <tangchengchang@huawei.com> Signed-off-by: Wenpeng Liang <liangwenpeng@huawei.com> Reviewed-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
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a7f7f624 |
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13-Jun-2020 |
Masahiro Yamada <masahiroy@kernel.org> |
treewide: replace '---help---' in Kconfig files with 'help' Since commit 84af7a6194e4 ("checkpatch: kconfig: prefer 'help' over '---help---'"), the number of '---help---' has been gradually decreasing, but there are still more than 2400 instances. This commit finishes the conversion. While I touched the lines, I also fixed the indentation. There are a variety of indentation styles found. a) 4 spaces + '---help---' b) 7 spaces + '---help---' c) 8 spaces + '---help---' d) 1 space + 1 tab + '---help---' e) 1 tab + '---help---' (correct indentation) f) 1 tab + 1 space + '---help---' g) 1 tab + 2 spaces + '---help---' In order to convert all of them to 1 tab + 'help', I ran the following commend: $ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/' Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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d5b60e26 |
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07-Oct-2019 |
Arnd Bergmann <arnd@arndb.de> |
RDMA/hns: Fix build error again This is not the first attempt to fix building random configurations, unfortunately the attempt in commit a07fc0bb483e ("RDMA/hns: Fix build error") caused a new problem when CONFIG_INFINIBAND_HNS_HIP06=m and CONFIG_INFINIBAND_HNS_HIP08=y: drivers/infiniband/hw/hns/hns_roce_main.o:(.rodata+0xe60): undefined reference to `__this_module' Revert commits a07fc0bb483e ("RDMA/hns: Fix build error") and a3e2d4c7e766 ("RDMA/hns: remove obsolete Kconfig comment") to get back to the previous state, then fix the issues described there differently, by adding more specific dependencies: INFINIBAND_HNS can now only be built-in if at least one of HNS or HNS3 are built-in, and the individual back-ends are only available if that code is reachable from the main driver. Fixes: a07fc0bb483e ("RDMA/hns: Fix build error") Fixes: a3e2d4c7e766 ("RDMA/hns: remove obsolete Kconfig comment") Fixes: dd74282df573 ("RDMA/hns: Initialize the PCI device for hip08 RoCE") Fixes: 08805fdbeb2d ("RDMA/hns: Split hw v1 driver from hns roce driver") Link: https://lore.kernel.org/r/20191007211826.3361202-1-arnd@arndb.de Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
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a3e2d4c7 |
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06-Aug-2019 |
YueHaibing <yuehaibing@huawei.com> |
RDMA/hns: remove obsolete Kconfig comment Since commit a07fc0bb483e ("RDMA/hns: Fix build error") these kconfig comment is obsolete, so just remove it. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Link: https://lore.kernel.org/r/20190807032228.6788-1-yuehaibing@huawei.com Signed-off-by: Doug Ledford <dledford@redhat.com>
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a07fc0bb |
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24-Jul-2019 |
YueHaibing <yuehaibing@huawei.com> |
RDMA/hns: Fix build error If INFINIBAND_HNS_HIP08 is selected and HNS3 is m, but INFINIBAND_HNS is y, building fails: drivers/infiniband/hw/hns/hns_roce_hw_v2.o: In function `hns_roce_hw_v2_exit': hns_roce_hw_v2.c:(.exit.text+0xd): undefined reference to `hnae3_unregister_client' drivers/infiniband/hw/hns/hns_roce_hw_v2.o: In function `hns_roce_hw_v2_init': hns_roce_hw_v2.c:(.init.text+0xd): undefined reference to `hnae3_register_client' Also if INFINIBAND_HNS_HIP06 is selected and HNS_DSAF is m, but INFINIBAND_HNS is y, building fails: drivers/infiniband/hw/hns/hns_roce_hw_v1.o: In function `hns_roce_v1_reset': hns_roce_hw_v1.c:(.text+0x39fa): undefined reference to `hns_dsaf_roce_reset' hns_roce_hw_v1.c:(.text+0x3a25): undefined reference to `hns_dsaf_roce_reset' Reported-by: Hulk Robot <hulkci@huawei.com> Fixes: dd74282df573 ("RDMA/hns: Initialize the PCI device for hip08 RoCE") Fixes: 08805fdbeb2d ("RDMA/hns: Split hw v1 driver from hns roce driver") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Link: https://lore.kernel.org/r/20190724065443.53068-1-yuehaibing@huawei.com Signed-off-by: Doug Ledford <dledford@redhat.com>
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e9816ddf |
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19-Jun-2019 |
Lijun Ou <oulijun@huawei.com> |
RDMA/hns: Cleanup unnecessary exported symbols This patch removes the hns-roce.ko for cleanup all the exported symbols in common part. Signed-off-by: Xi Wang <wangxi11@huawei.com> Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
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ec8f24b7 |
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19-May-2019 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Add SPDX license identifier - Makefile/Kconfig Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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6fa8f1af |
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09-Jan-2019 |
Shamir Rabinovitch <shamir.rabinovitch@oracle.com> |
IB/{core,uverbs}: Move ib_umem_xxx functions from ib_core to ib_uverbs The next patch will add dependency from ib_umem_get in to ib_uverbs so move the required ib_umem_xxx functionality to it's correct module - ib_uverbs - and avoid circular dependecy from the form of ib_core -> ib_uverbs -> ib_core in depmod. Since this now requires all drivers to be build modular if uverbs is modular, hoist the test a couple drivers had into the main kconfig and apply it to all drivers uniformly. Signed-off-by: Shamir Rabinovitch <shamir.rabinovitch@oracle.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
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46bdf777 |
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26-Sep-2018 |
Arnd Bergmann <arnd@arndb.de> |
RDMA: Fix dependencies for rdma_user_mmap_io The mlx4 driver produces a link error when it is configured as built-in while CONFIG_INFINIBAND_USER_ACCESS is set to =m: drivers/infiniband/hw/mlx4/main.o: In function `mlx4_ib_mmap': main.c:(.text+0x1af4): undefined reference to `rdma_user_mmap_io' The same function is called from mlx5, which already has a dependency to ensure we can call it, and from hns, which appears to suffer from the same problem. This adds the same dependency that mlx5 uses to the other two. Fixes: 6745d356ab39 ("RDMA/hns: Use rdma_user_mmap_io") Fixes: c282da4109e4 ("RDMA/mlx4: Use rdma_user_mmap_io") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
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dd74282d |
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30-Aug-2017 |
Wei Hu(Xavier) <xavier.huwei@huawei.com> |
RDMA/hns: Initialize the PCI device for hip08 RoCE The hip08 RoCE engine is a PCI device. This patch mainly obtains some information of PCI device for hip08 RoCE from hns3 NIC driver in the initialization. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Shaobo Xu <xushaobo2@huawei.com> Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
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08805fdb |
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30-Aug-2017 |
Wei Hu(Xavier) <xavier.huwei@huawei.com> |
RDMA/hns: Split hw v1 driver from hns roce driver The hardware relevant definitions and operations are implemented in hns_roce_hw_v* file. According to the diversity chips, the file is named as hns_roce_hw_v1.c or hns_roce_hw_v2.c etc. The general software process flow, common structures and allocated algorithms are implemented in other files located in hns roce driver. In order to support the scalability of the hardware version, the common driver features are in the hns-roce.ko, and the hardware relevant operations are in hns_roce_hw_v1.ko or hns_roce_hw_v2.ko based on the series chips. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Shaobo Xu <xushaobo2@huawei.com> Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
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3e5f0881 |
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25-Jul-2017 |
Matan Barak <matanb@mellanox.com> |
IB/hns: Avoid compile test under non 64bit environments The hns driver uses __raw_writeq which is only defined in 64BIT environments. Trying to compile the driver in a 32BIT environment results in errors. Only COMPILE_TEST when 64BIT is defined. Fixes: 7d1b6a678e0b ("IB/hns: Support compile test for hns RoCE driver") Signed-off-by: Matan Barak <matanb@mellanox.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
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e89bf462 |
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08-Jun-2017 |
Matan Barak <matanb@mellanox.com> |
IB/hns: Support compile test for hns RoCE driver Compiling the hns RoCE driver requires ARM architecture. In order to simplify development of IB/core, support compile test. Add the necessary includes for that too. Signed-off-by: Matan Barak <matanb@mellanox.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
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8793f779 |
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21-Jul-2016 |
oulijun <oulijun@huawei.com> |
IB/hns: Kconfig and Makefile for RoCE module This patch added Kconfig and Makefile for building RoCE module. Signed-off-by: Wei Hu <xavier.huwei@huawei.com> Signed-off-by: Nenglong Zhao <zhaonenglong@hisilicon.com> Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
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