Messages in this thread | | | From | Xingui Yang <> | Subject | [PATCH v3 0/3] Directly kick-off EH when device removed with active IO | Date | Wed, 21 Dec 2022 09:25:11 +0000 |
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The following patches solve the age-old problem - that is, EH eventually kicking in only after 30 seconds when a disk is removed with active IO.
This series add a new libsas API - sas_device_task_abort() - to abort device active io and define a interface lldd_device_task_abort() for LLDD to implement.
Changes since v2: - Support both for sas and sata device - Add a new libsas API - LLDD implement lldd_device_task_abort()
Xingui Yang (3): scsi: libsas: Add sas_device_task_abort() scsi: libsas: Directly kick-off EH when device removed with active IO scsi: hisi_sas: Implement lldd_device_task_abort()
drivers/scsi/hisi_sas/hisi_sas_main.c | 19 +++++++++++++++++++ drivers/scsi/libsas/sas_discover.c | 3 +++ drivers/scsi/libsas/sas_scsi_host.c | 9 +++++++++ include/scsi/libsas.h | 2 ++ 4 files changed, 33 insertions(+)
-- 2.17.1
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