mbox series

[0/7] hisi_sas: SATA IO workaround and other misc patches

Message ID 1484757173-235951-1-git-send-email-john.garry@huawei.com
Headers show
Series hisi_sas: SATA IO workaround and other misc patches | expand

Message

John Garry Jan. 18, 2017, 4:32 p.m. UTC 
This patchset introduces some misc fixes and improvements.

Most signifigantly this patchset includes a workaround
for a SATA IO issue on v2 hw (hip06/7).

John Garry (2):
  scsi: hisi_sas: downgrade refclk message
  scsi: hisi_sas: downgrade internal abort exit print

Xiang Chen (5):
  scsi: hisi_sas: workaround v2 hw SATA IO timeout issue
  scsi: hisi_sas: modify some values of ITCT table
  scsi: hisi_sas: modify hard reset for directed-attached disk
  scsi: hisi_sas: fix probe ordering problem
  scsi: hisi_sas: decrease running_req in hisi_sas_slot_task_free()

 drivers/scsi/hisi_sas/hisi_sas_main.c  |  20 +++----
 drivers/scsi/hisi_sas/hisi_sas_v2_hw.c | 106 +++++++++++++++++++++++++++++----
 2 files changed, 103 insertions(+), 23 deletions(-)

-- 
1.9.1

Comments

Johannes Thumshirn Jan. 19, 2017, 8:45 a.m. UTC | #1 
On Thu, Jan 19, 2017 at 12:32:49AM +0800, John Garry wrote:
> The message to inform that the controller has no refclk

> is currently at warning level, which is unnecessary, so

> downgrade to debug.

> 

> Signed-off-by: John Garry <john.garry@huawei.com>

> Reviewed-by: Xiang Chen <chenxiang66@hisilicon.com>

> ---


Looks good,
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>


-- 
Johannes Thumshirn                                          Storage
jthumshirn@suse.de                                +49 911 74053 689
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: Felix Imendörffer, Jane Smithard, Graham Norton
HRB 21284 (AG Nürnberg)
Key fingerprint = EC38 9CAB C2C4 F25D 8600 D0D0 0393 969D 2D76 0850
Johannes Thumshirn Jan. 19, 2017, 8:46 a.m. UTC | #2 
On Thu, Jan 19, 2017 at 12:32:50AM +0800, John Garry wrote:
> From: Xiang Chen <chenxiang66@hisilicon.com>

> 

> Correctly set registers in v2 for root PHY hardreset for directly

> attached disk.

> 

> Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>

> Signed-off-by: John Garry <john.garry@huawei.com>

> ---


Looks good,
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>


-- 
Johannes Thumshirn                                          Storage
jthumshirn@suse.de                                +49 911 74053 689
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: Felix Imendörffer, Jane Smithard, Graham Norton
HRB 21284 (AG Nürnberg)
Key fingerprint = EC38 9CAB C2C4 F25D 8600 D0D0 0393 969D 2D76 0850
Johannes Thumshirn Jan. 19, 2017, 8:47 a.m. UTC | #3 
On Thu, Jan 19, 2017 at 12:32:51AM +0800, John Garry wrote:
> Downgrade the exit print in hisi_sas_internal_task_abort()

> to dbg level, as info is not required.

> 

> Signed-off-by: John Garry <john.garry@huawei.com>

> Reviewed-by: Xiang Chen <chenxiang66@hisilicon.com>

> ---


Looks good,
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>


-- 
Johannes Thumshirn                                          Storage
jthumshirn@suse.de                                +49 911 74053 689
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: Felix Imendörffer, Jane Smithard, Graham Norton
HRB 21284 (AG Nürnberg)
Key fingerprint = EC38 9CAB C2C4 F25D 8600 D0D0 0393 969D 2D76 0850