Re: [PATCH 0/2] Check and update the device link rate during discovery

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Hi,

Sorry, I sent the wrong email address, please ignore this series.

Yihang

On 2022/10/20 22:16, Yihang Li wrote:
> SATA devices attached to an expander maybe generate incorrect IOs when
> physical link re-establish at a lower link rate. This is due to the
> expander PHY attached to a SATA PHY is using link rate greater than the
> physical PHY link rate which is re-established.
> 
> This patchset fixes the issue.
> 
> Yihang Li (2):
>   scsi: libsas: Add sas_update_linkrate()
>   scsi: libsas: Add sas_check_port_linkrate()
> 
>  drivers/scsi/libsas/sas_discover.c | 18 +++++++++++++-
>  drivers/scsi/libsas/sas_expander.c | 40 ++++++++++++++++++++++++++++++
>  drivers/scsi/libsas/sas_internal.h |  1 +
>  3 files changed, 58 insertions(+), 1 deletion(-)
> 



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