RE: [PATCH v2 24/28] libsas: poll for ata device readiness after reset

[PATCH v2 00/28] libsas: eh reworks (ata-eh vs discovery, races, ...) · Dan Williams <hidden> · 2011-12-23
[PATCH v2 01/28] libsas: remove unused ata_task_resp fields · Dan Williams <hidden> · 2011-12-23
[PATCH v2 02/28] libsas: kill sas_slave_destroy · Dan Williams <hidden> · 2011-12-23
[PATCH v2 03/28] libsas: fix domain_device leak · Dan Williams <hidden> · 2011-12-23
[PATCH v2 04/28] libsas: fix leak of dev->sata_dev.identify_[packet_]device · Dan Williams <hidden> · 2011-12-23
[PATCH v2 05/28] libsas: replace event locks with atomic bitops · Dan Williams <hidden> · 2011-12-23
[PATCH v2 06/28] libsas: convert ha->state to flags · Dan Williams <hidden> · 2011-12-23
[PATCH v2 07/28] libsas: introduce sas_drain_work() · Dan Williams <hidden> · 2011-12-23
[PATCH v2 08/28] libsas: remove ata_port.lock management duties from lldds · Dan Williams <hidden> · 2011-12-23
[PATCH v2 09/28] libsas: prevent domain rediscovery competing with ata error handling · Dan Williams <hidden> · 2011-12-23
[PATCH v2 10/28] libsas: use ->set_dmamode to notify lldds of NCQ parameters · Dan Williams <hidden> · 2011-12-23
[PATCH v2 11/28] libsas: kill invocation of scsi_eh_finish_cmd from sas_ata_task_done · Dan Williams <hidden> · 2011-12-23
[PATCH v2 12/28] libsas: close error handling vs sas_ata_task_done() race · Dan Williams <hidden> · 2011-12-23
[PATCH v2 13/28] libsas: prevent double completion of scmds from eh · Dan Williams <hidden> · 2011-12-23
[PATCH v2 14/28] libsas: fix timeout vs completion race · Dan Williams <hidden> · 2011-12-23
[PATCH v2 15/28] libsas: let libata handle command timeouts · Dan Williams <hidden> · 2011-12-23
[PATCH v2 16/28] libsas: defer SAS_TASK_NEED_DEV_RESET commands to libata · Dan Williams <hidden> · 2011-12-23
[PATCH v2 17/28] libsas: use libata-eh-reset for sata rediscovery fis transmit failures · Dan Williams <hidden> · 2011-12-23
[PATCH v2 18/28] libsas: perform sas-transport resets in shost->workq context · Dan Williams <hidden> · 2011-12-23
[PATCH v2 19/28] libsas: execute transport link resets with libata-eh via host workqueue · Dan Williams <hidden> · 2011-12-23
[PATCH v2 20/28] libsas: sas_phy_enable via transport_sas_phy_reset · Dan Williams <hidden> · 2011-12-23
[PATCH v2 21/28] libsas: Remove redundant phy state notification calls. · Dan Williams <hidden> · 2011-12-23
[PATCH v2 22/28] libsas: add mutex for SMP task execution · Dan Williams <hidden> · 2011-12-23
[PATCH v2 23/28] libsas: async ata-eh · Dan Williams <hidden> · 2011-12-23
[PATCH v2 24/28] libsas: poll for ata device readiness after reset · Dan Williams <hidden> · 2011-12-23
RE: [PATCH v2 24/28] libsas: poll for ata device readiness after reset · Jack Wang <hidden> · 2011-12-29
RE: [PATCH v2 24/28] libsas: poll for ata device readiness after reset · James Bottomley <James.Bottomley@HansenPartnership.com> · 2012-02-19
RE: [PATCH v2 24/28] libsas: poll for ata device readiness after reset · Jack Wang <hidden> · 2012-02-20
[PATCH v2 25/28] libsas: don't mark expanders as gone when a child device is removed · Dan Williams <hidden> · 2011-12-23
[PATCH v2 26/28] libsas: check for 'gone' expanders in smp_execute_task() · Dan Williams <hidden> · 2011-12-23
Re: [PATCH v2 26/28] libsas: check for 'gone' expanders in smp_execute_task() · Dan Williams <hidden> · 2012-01-09
[PATCH v2 27/28] libsas: fix sas_find_local_phy(), take phy references · Dan Williams <hidden> · 2011-12-23
RE: [PATCH v2 27/28] libsas: fix sas_find_local_phy(), take phy references · Jack Wang <hidden> · 2011-12-27
Re: [PATCH v2 27/28] libsas: fix sas_find_local_phy(), take phy references · Dan Williams <hidden> · 2011-12-28
RE: [PATCH v2 27/28] libsas: fix sas_find_local_phy(), take phy references · Jack Wang <hidden> · 2011-12-29
[PATCH v2 28/28] libsas: don't recover 'gone' devices in sas_ata_hard_reset() · Dan Williams <hidden> · 2011-12-23
RE: [PATCH v2 28/28] libsas: don't recover 'gone' devices in sas_ata_hard_reset() · Jack Wang <hidden> · 2011-12-27

From: Jack Wang <hidden>
Date: 2012-02-20 01:08:31
Also in: linux-scsi

So the concern seems valid, do we have a fix yet?

James

[Jack Wang] Patch is already send out by Dan in new eh handle rework v9.

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