Messages in this thread |  | | Subject | Re: [PATCH v2 0/2] scsi: libsas: An improvement on error handle and tidy-up | From | luojiaxing <> | Date | Sat, 25 Jul 2020 16:59:53 +0800 |
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sorry,I missed Martin's e-mail "Re: [PATCH v1 0/2] scsi: libsas: An improvement on error handle and tidy-up" here. Please ignore this set of patches.
On 2020/7/25 16:18, Luo Jiaxing wrote: > This patch introduces an improvement to reduce error handle time and a > tidy-up, including: > - postreset() is deleted from sas_sata_ops. > - Do not perform hard reset and delayed retry on a removed SATA disk. This > can effectively reduce the error handle duration of hot unplug a SATA disk > with traffic(reduce about 30s depending on the delay setting of libata). > > Both John garry and Jason Yan participated in the review of the solution > and provided good suggestions during the development. > > Change since v1: > - Removed an unnecessary tag from subject. > > Luo Jiaxing (2): > scsi: libsas: delete postreset at sas_sata_ops > scsi: libsas: check link status at ATA prereset() ops > > drivers/scsi/libsas/sas_ata.c | 17 +++++++++++++++-- > 1 file changed, 15 insertions(+), 2 deletions(-) >
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