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| author | Chengchang Tang <tangchengchang@huawei.com> | 2024-09-06 12:34:42 +0300 |
|---|---|---|
| committer | Leon Romanovsky <leon@kernel.org> | 2024-09-10 16:06:39 +0300 |
| commit | ce196f6297c7f3ab7780795e40efd6c521f60c8b (patch) | |
| tree | 9eadffec329efa6331fd76405c29cac0eb3c5563 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 4321feefa5501a746ebf6a7d8b59e6b955ae1860 (diff) | |
| download | linux-ce196f6297c7f3ab7780795e40efd6c521f60c8b.tar.xz | |
RDMA/hns: Fix 1bit-ECC recovery address in non-4K OS
The 1bit-ECC recovery address read from HW only contain bits 64:12, so
it should be fixed left-shifted 12 bits when used.
Currently, the driver will shift the address left by PAGE_SHIFT when
used, which is wrong in non-4K OS.
Fixes: 2de949abd6a5 ("RDMA/hns: Recover 1bit-ECC error of RAM on chip")
Signed-off-by: Chengchang Tang <tangchengchang@huawei.com>
Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
Link: https://patch.msgid.link/20240906093444.3571619-8-huangjunxian6@hisilicon.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions