RDMA/hns: Fix wrong timer context buffer page size

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The HEM page size for QPC timer and CQC timer is always 4K and there's no
need to calculate a different size by the hns driver, otherwise the ROCEE
may access an invalid address.

Fixes: 719d13415f ("RDMA/hns: Remove duplicated hem page size config code")
Link: https://lore.kernel.org/r/1621589395-2435-4-git-send-email-liweihang@huawei.com
Signed-off-by: Xi Wang <wangxi11@huawei.com>
Signed-off-by: Weihang Li <liweihang@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

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Xi Wang 2021-05-21 17:29:53 +08:00 • committed by Jason Gunthorpe

parent 1f704d8cc0

commit 5e6370d7cc

1 changed files with 0 additions and 6 deletions

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drivers/infiniband/hw/hns/hns_roce_hw_v2.c

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