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[0/3] smartpqi updates

Message ID 160512621964.2359.14416010917893813538.stgit@brunhilda (mailing list archive)
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Series smartpqi updates | expand

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Don Brace Nov. 11, 2020, 8:24 p.m. UTC 
These patches are based on Linus's tree

This small set of changes consist of two minor bug fixes:
  * Remove an unbalanced call to pqi_ctrl_unbusy in the smp
    handler. There is not a call to pqi_ctrl_busy.
  * Correct driver rmmod hang when using HBA disks with
    write cache enabled. During removal, SCSI SYNCHRONIZE CACHE
    requests are blocked with SCSI_MLQUEUE_HOST_BUSY which cause
    the hang.
Also included is a version change.

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Don Brace (3):
      smartpqi: correct driver removal with HBA disks
      smartpqi: correct pqi_sas_smp_handler busy condition
      smartpqi: update version to 1.2.16-012


 drivers/scsi/smartpqi/smartpqi_init.c          | 4 ++--
 drivers/scsi/smartpqi/smartpqi_sas_transport.c | 1 -
 2 files changed, 2 insertions(+), 3 deletions(-)

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Comments

Martin K. Petersen Nov. 17, 2020, 4:03 a.m. UTC | #1 
Don,

> This small set of changes consist of two minor bug fixes:
>   * Remove an unbalanced call to pqi_ctrl_unbusy in the smp
>     handler. There is not a call to pqi_ctrl_busy.
>   * Correct driver rmmod hang when using HBA disks with
>     write cache enabled. During removal, SCSI SYNCHRONIZE CACHE
>     requests are blocked with SCSI_MLQUEUE_HOST_BUSY which cause
>     the hang.

Applied to 5.11/scsi-staging, thanks!
Martin K. Petersen Nov. 20, 2020, 3:29 a.m. UTC | #2 
On Wed, 11 Nov 2020 14:24:33 -0600, Don Brace wrote:

> These patches are based on Linus's tree
> 
> This small set of changes consist of two minor bug fixes:
>   * Remove an unbalanced call to pqi_ctrl_unbusy in the smp
>     handler. There is not a call to pqi_ctrl_busy.
>   * Correct driver rmmod hang when using HBA disks with
>     write cache enabled. During removal, SCSI SYNCHRONIZE CACHE
>     requests are blocked with SCSI_MLQUEUE_HOST_BUSY which cause
>     the hang.
> Also included is a version change.

Applied to 5.11/scsi-queue, thanks!

[1/3] scsi: smartpqi: Correct driver removal with HBA disks
      https://git.kernel.org/mkp/scsi/c/1bdf6e934387
[2/3] scsi: smartpqi: Correct pqi_sas_smp_handler busy condition
      https://git.kernel.org/mkp/scsi/c/408bdd7e5845
[3/3] scsi: smartpqi: Update version to 1.2.16-012
      https://git.kernel.org/mkp/scsi/c/5443bdc4cc77