From: Deepak Ukey
This patch set include some bug fixes for pm80xx driver.
Deepak Ukey (4):
pm80xx : Fix for phy enable/disable functionality.
pm80xx : Corrected dma_unmap_sg() parameter.
pm80xx : Fixed system hang issue during kexec boot.
pm80xx : Update driver version to 0.1.39
From: Deepak Ukey
Updated the driver version from 0.1.38 to 0.1.39.
Signed-off-by: Deepak Ukey
Signed-off-by: Viswas G
---
drivers/scsi/pm8001/pm8001_sas.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/pm8001/pm8001_sas.h b/drivers/scsi/pm8001/pm8001_sas.h
From: Deepak Ukey
Added proper mask for phy id in mpi_phy_stop_resp().
Signed-off-by: Deepak Ukey
Signed-off-by: Viswas G
---
drivers/scsi/pm8001/pm8001_defs.h | 7 +++
drivers/scsi/pm8001/pm8001_hwi.c | 4 ++--
drivers/scsi/pm8001/pm8001_init.c | 2 +-
From: Deepak Ukey
When the firmware is not responding, execution of kexec boot
causes a system hang. When firmware assertion happened, driver
get notified with interrupt vector updated in MPI configuration
table. Then, the driver will read scratchpad register and
set controller_fatal_error flag
From: Deepak Ukey
For the function dma_unmap_sg(), the parameter should be
number of elements in the scatter list prior to the mapping, not
after the mapping.
Signed-off-by: Deepak Ukey
Signed-off-by: Viswas G
---
drivers/scsi/pm8001/pm8001_sas.c | 2 +-
1 file changed, 1 insertion(+), 1
From: Quinn Tran
Following changes are added by this patch
- Prevent ABTS Response from getting in front of Termination of
exchange. Firmware requires driver to cleanup exchanges before
ABTS response can be sent. This reduces ABTS response error
which triggers extra command re-termination
Hi Martin,
This series contains support for ZIO interrupt threashold and cleanups.
Please apply this series to 4.20/scsi-queue at your earliest convenience.
Thanks,
Himanshu
Himanshu Madhani (3):
qla2xxx: Remove ASYNC GIDPN switch command
qla2xxx: Remove stale ADISC_DONE event
qla2xxx:
From: Quinn Tran
For driver MBX submission, use mbox_busy to serialize request.
For Userspace MBX submission, use optrom mutext to serialize request.
Signed-off-by: Quinn Tran
Signed-off-by: Himanshu Madhani
---
drivers/scsi/qla2xxx/qla_attr.c | 106 +++---
From: Quinn Tran
- Reduce sess_lock holding to prevent CPU Lock up. sess_lock
was held across fc_port registration and deletion. These calls
can be blocked by upper layer. Sess_lock is also being accessed
by interrupt thread.
- reduce number of loops in processing work_list to prevent
kernel
Using GPNFT/GNNFT command will be able to cover switch database
with less number of scans. This patch removes Get NportID with
provided WWPN/GIDPN switch command. By making this change, In
large fabric with lots of remote port or NPIV ports with noisy
SAN, the number of GIDPN commands issued by a
From: Quinn Tran
Current abort code default to legacy single queue
where hardware_lock is used to protect command search.
This patch move this code behind the QPair where the
qp_lock_ptr will reference the appropriate lock for
either legacy/single queue or MQ.
Signed-off-by: Quinn Tran
Signed-off-by: Himanshu Madhani
---
drivers/scsi/qla2xxx/qla_def.h | 1 -
drivers/scsi/qla2xxx/qla_gbl.h | 2 --
drivers/scsi/qla2xxx/qla_init.c | 20
drivers/scsi/qla2xxx/qla_os.c | 5 -
4 files changed, 28 deletions(-)
diff --git
From: Quinn Tran
Signed-off-by: Quinn Tran
Signed-off-by: Himanshu Madhani
---
drivers/scsi/qla2xxx/qla_init.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index 3fdd4336017c..e7de6f149e34 100644
From: Quinn Tran
Add SysFS support to control zio6 interrupt threshold. Using this
SysFS hook user can set when to generate intrrupts. This value will
be used to tell firmware to generate interrupt at a cetratin interval.
If the number of exchanges/commands fall below defiened setting, then
the
From: Quinn Tran
Currently, qla2x00_[get_sp|rel_sp] routines does {get|release}
of srb resource/srb_mempool directly from qla_hw_data.
qla2x00_start_sp() is used to issue management commands thorugh
the default Request Q 0 & Response Q 0 or base_qpair. This patch
moves access of these resources
From: Quinn Tran
When driver detect CTIO_INVALID_RX_ID status for CTIO, print
message with correct information to help with debugging.
Signed-off-by: Quinn Tran
Signed-off-by: Himanshu Madhani
---
drivers/scsi/qla2xxx/qla_target.c | 12 +++-
drivers/scsi/qla2xxx/qla_target.h | 1 +
On Mon, 2018-09-03 at 13:33 +0300, Avri Altman wrote:
> [ ... ]
> +++ b/include/uapi/scsi/scsi_bsg_ufs.h
> @@ -0,0 +1,56 @@
> +/* SPDX-License-Identifier: GPL-2.0 */
> +/*
> + * UFS Transport SGIO v4 BSG Message Support
> + *
> + * Copyright (C) 2018 Western Digital Corporation
> + */
> +#ifndef
> +config SCSI_UFS_BSG
> + bool "Universal Flash Storage BSG device node"
So this a bool,
> obj-$(CONFIG_SCSI_UFSHCD_PCI) += ufshcd-pci.o
> obj-$(CONFIG_SCSI_UFSHCD_PLATFORM) += ufshcd-pltfrm.o
> obj-$(CONFIG_SCSI_UFS_HISI) += ufs-hisi.o
> +obj-$(CONFIG_SCSI_UFS_BSG) += ufs_bsg.o
But
On Mon, Sep 03, 2018 at 01:33:13PM +0300, Avri Altman wrote:
> Do that in order to re-use its code if the task request and response
> UPIUs are given externally.
>
> Signed-off-by: Avri Altman
> ---
> drivers/scsi/ufs/ufshcd.c | 35 ++-
> 1 file changed, 26
In general this looks good, but a question below:
> index ed37914..d18832a 100644
> --- a/drivers/scsi/ufs/ufshcd.c
> +++ b/drivers/scsi/ufs/ufshcd.c
> @@ -5598,6 +5598,32 @@ static int ufshcd_clear_tm_cmd(struct ufs_hba *hba,
> int tag)
> return err;
> }
>
> +static void
Hi,
Hope all is well!
We are a database organization. We provide business executives' contact
information.
Below, I've included a few examples:
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Commerce, Cities, Towns & Municipalities, Construction, Consumer Services,
When T10 PI is enabled on a backing device for the iblock backstore, the
PI SGL for the entire command is attached to the first bio only. This
works fine if the command is covered by a single bio, but can result in
ref tag errors in the client for the other bios in a multi-bio command,
e.g.
[
On 09/04/2018 11:21 AM, Greg Edwards wrote:
> static int
> -iblock_alloc_bip(struct se_cmd *cmd, struct bio *bio)
> +iblock_alloc_bip(struct se_cmd *cmd, struct bio *bio,
> + struct sg_mapping_iter *miter)
> {
> struct se_device *dev = cmd->se_dev;
> struct blk_integrity
On Sat, Sep 01, 2018 at 08:42:16AM +0800, kbuild test robot wrote:
> Hi Greg,
>
> Thank you for the patch! Perhaps something to improve:
>
> [auto build test WARNING on target/for-next]
> [also build test WARNING on v4.19-rc1 next-20180831]
> [if your patch is applied to the wrong git tree, please
When T10 PI is enabled on a backing device for the iblock backstore, the
PI SGL for the entire command is attached to the first bio only. This
works fine if the command is covered by a single bio, but can result in
ref tag errors in the client for the other bios in a multi-bio command,
e.g.
[
On Tue, Sep 04, 2018 at 11:19:04AM +0530, Sreekanth Reddy wrote:
> On Fri, Aug 31, 2018 at 2:25 PM, Lukas Wunner wrote:
> > * Just reading the vendor ID may not be sufficient to detect unplug,
> > it may also read as "all ones" if the link is down due to error
> > recovery by DPC.
>
> So, is
Acked-by: Johannes Thumshirn
--
Johannes Thumshirn Storage
jthumsh...@suse.de+49 911 74053 689
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: Felix Imendörffer, Jane Smithard, Graham Norton
HRB 21284 (AG Nürnberg)
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