Hi,
Please share driver logs with logging_level set to "0x3f8".
If driver cannot be unloaded and loaded,then the module parameter has to be
passed as kernel command line in the boot loader as
“mpt3sas.logging_level=0x3F8” else if driver module can be unloaded and
loaded then simply give logging_l
Hi Martin,
On Tue, Oct 25, 2016 at 6:10 AM, Martin K. Petersen
wrote:
>> "Vivek" == Vivek Gautam writes:
>
> Vivek,
>
> Vivek> These patches cleanup the ufs phy driver to an extent.
> Vivek> Subsequent patches will target to clean the phy_init() of these
> Vivek> qcom-ufs phy drivers in or
On 10/24/2016 05:51 PM, Arnd Bergmann wrote:
> The advansys probe function tries to handle both ISA and PCI cases,
> each hidden in an #ifdef when unused. This leads to a warning
> indicating that when PCI is disabled we could be using uninitialized
> data:
>
> drivers/scsi/advansys.c: In function
On 10/24/2016 2:36 AM, Nicholas A. Bellinger wrote:
Hi TomK,
Thanks for reporting this bug. Comments inline below.
On Mon, 2016-10-24 at 00:45 -0400, TomK wrote:
On 10/24/2016 12:32 AM, TomK wrote:
On 10/23/2016 10:03 PM, TomK wrote:
Hey,
Has anyone seen this and could have a workaround?
> "Tomas" == Tomas Henzl writes:
>> SCSI command checking in queuecommand function of arcmsr can be
>> removed safely. Now driver can pass all scsi command to controller
>> firmware.
Tomas> Is this (passing the SYNCHRONIZE_CACHE command to firmware) safe
Tomas> for all arcmsr cards, even th
> "Andy" == Andy Shevchenko writes:
Andy> Just collection of clean ups against SCSI drivers. Some of them
Andy> were Acked quite long ago, but didn't make upstream yet.
Applied to 4.10/scsi-queue.
--
Martin K. Petersen Oracle Linux Engineering
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To unsubscribe from this list: send th
> "Kashyap" == Kashyap Desai writes:
Kashyap,
Kashyap> Changes in v3
Kashyap> two logical patches created for "Send SYNCHRONIZE_CACHE
Kashyap> command to firmware"
Kashyap>- Send SYNCHRONIZE_CACHE for JBOD to firmware
Kashyap>- Send SYNCHRONIZE_CACHE for VD to firmware
I a
> "Kashyap" == Kashyap Desai writes:
Kashyap> Commit- " 02b01e0 [SCSI] megaraid_sas: return sync cache call
Kashyap> with success" added the code in driver to return
Kashyap> SYNCHRONIZE_CACHE without sending it to firmware back in
Kashyap> 2007. Earlier MR was mainly for Virtual Disk, so sam
> "Suganath" == Suganath Prabu S
> writes:
Suganath,
Suganath> Here is the change list: Posting 10 patches for mpt3sas driver
Suganath> enhancements and few fixes.
Suganath> * Added Device ID's for SAS35 devices and updated MPI
Suganath> Header.
Suganath> * Support "EEDP Escape
> "James" == James Smart writes:
James> Avago is now known as Broadcom. Revise the emails and website
James> for lpfc accordingly
Applied to 4.10/scsi-queue.
--
Martin K. Petersen Oracle Linux Engineering
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To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
the
> "Vivek" == Vivek Gautam writes:
Vivek,
Vivek> These patches cleanup the ufs phy driver to an extent.
Vivek> Subsequent patches will target to clean the phy_init() of these
Vivek> qcom-ufs phy drivers in order to get rid of a number of exported
Vivek> APIs that phy drivers expose for ufs-qc
> "Hannes" == Hannes Reinecke writes:
Hannes> Hi all, it has been bugging me for a while that libfc has tons
Hannes> of callbacks in an attempt to abstract things away. But as it
Hannes> turned out no-one ever used those, rendering them quite
Hannes> pointless. As I got some time to kill on
https://bugzilla.kernel.org/show_bug.cgi?id=176951
Len Brown changed:
What|Removed |Added
Component|Config-Tables |Other
Assignee|acpi_config-tables@
> -Original Message-
> From: Omar Sandoval [mailto:osan...@osandov.com]
> Sent: Monday, October 24, 2016 9:11 PM
> To: Kashyap Desai
> Cc: linux-scsi@vger.kernel.org; linux-ker...@vger.kernel.org; linux-
> bl...@vger.kernel.org; ax...@kernel.dk; Christoph Hellwig;
> paolo.vale...@linaro.org
On Fri, 2016-10-21 at 06:33 -0700, Kashyap Desai wrote:
> From previous patch we have below changes in v2 (only for Virtual Disk)-
> 1. Updated change log. Provided more detail in change log.
> 2. Agreed to remove module parameter. If we remove module parameter, we
> can ask customer to disa
Avago is now known as Broadcom.
Revise the emails and website for lpfc accordingly
Signed-off-by: James Smart
---
MAINTAINERS | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 072fe36..96e0ec6 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@
On Fri, 2016-10-21 at 06:33 -0700, Kashyap Desai wrote:
> Commit- " 02b01e0 [SCSI] megaraid_sas: return sync cache call with success"
> added the code in driver to return SYNCHRONIZE_CACHE without sending it to
> firmware back in 2007. Earlier MR was mainly for Virtual Disk,
> so same code continue
The advansys probe function tries to handle both ISA and PCI cases,
each hidden in an #ifdef when unused. This leads to a warning
indicating that when PCI is disabled we could be using uninitialized
data:
drivers/scsi/advansys.c: In function ‘advansys_board_found’:
drivers/scsi/advansys.c:11036:5:
On Mon, Oct 24, 2016 at 06:35:01PM +0530, Kashyap Desai wrote:
> >
> > On Fri, Oct 21, 2016 at 05:43:35PM +0530, Kashyap Desai wrote:
> > > Hi -
> > >
> > > I found below conversation and it is on the same line as I wanted some
> > > input from mailing list.
> > >
> > > http://marc.info/?l=linux-ke
On 10/20/2016 02:20 PM, Suganath Prabu S wrote:
Use le16_to_cpu only for accessing two byte data provided by controller.
Signed-off-by: Chaitra P B
Signed-off-by: Sathya Prakash
Signed-off-by: Suganath Prabu S
---
drivers/scsi/mpt3sas/mpt3sas_scsih.c | 12 +++-
1 file changed, 7 inse
On 10/20/2016 02:20 PM, Suganath Prabu S wrote:
An UNMAP command on a PI formatted device will leave the Logical Block
Application Tag and Logical Block Reference Tag as all F's (for those LBAs
that are unmapped). To avoid IO errors if those LBAs are subsequently read
before they are written with
On 10/20/2016 02:20 PM, Suganath Prabu S wrote:
For SAS35 devices MSIX vectors are inceased to 128 from 96. To support this
Reply post host index register count is increased to 16. Also variable
msix96_vector is replaced with combined_reply_queue and variable
combined_reply_index_count is added t
On 10/20/2016 02:20 PM, Suganath Prabu S wrote:
Support Atomic Request Descriptors for Ventura/SAS35 devices.
Signed-off-by: Chaitra P B
Signed-off-by: Sathya Prakash
Signed-off-by: Suganath Prabu S
---
drivers/scsi/mpt3sas/mpt3sas_base.c | 141 +++
drivers/s
On 10/20/2016 02:20 PM, Suganath Prabu S wrote:
Added Device ID's for SAS35 devices (Ventura, Crusader, Harpoon &
Tomcat) and updated mpi header file for the same. Also added
"is_gen35_ioc" to MPT3SAS_ADAPTER structure for identifying SAS35 adapters.
Signed-off-by: Chaitra P B
Signed-off-by: Sa
On 10/20/2016 02:20 PM, Suganath Prabu S wrote:
Signed-off-by: Chaitra P B
Signed-off-by: Sathya Prakash
Signed-off-by: Suganath Prabu S
---
drivers/scsi/mpt3sas/mpt3sas_base.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h
b/drive
On 10/20/2016 02:20 PM, Suganath Prabu S wrote:
Removing macro "MPT_DEVICE_TLR_ON" defined in header file as its unused
Signed-off-by: Chaitra P B
Signed-off-by: Sathya Prakash
Signed-off-by: Suganath Prabu S
---
drivers/scsi/mpt3sas/mpt3sas_base.h | 1 -
1 file changed, 1 deletion(-)
diff
On 10/20/2016 02:20 PM, Suganath Prabu S wrote:
When device missing event arrives, device_remove_in_progress bit will be
set and hence driver has to stop sending IOCTL commands.Now the check has
been added in IOCTL path to test device_remove_in_progress bit is set, if
so then IOCTL will be failed
On 10/20/2016 02:20 PM, Suganath Prabu S wrote:
No. of MSIX vectors supported = min (Total no. of CPU cores,
MSIX vectors supported by card)
when RDPQ is disabled "max_msix_vectors" module parameter which was
declared as global was set to '8' and hence if there are more than one card
in system a
On 10/20/2016 02:20 PM, Suganath Prabu S wrote:
Return value and Device_handle Arguments passed in correct order
to match with its format string.
Signed-off-by: Chaitra P B
Signed-off-by: Sathya Prakash
Signed-off-by: Suganath Prabu S
---
drivers/scsi/mpt3sas/mpt3sas_scsih.c | 8
1
On 10/21/2016 11:10 PM, Chris Leech wrote:
With the error message I added in "libfc: sanity check cpu number
extracted from xid" I didn't account for the fact that fc_exch_find is
called with FC_XID_UNKNOWN at the start of a new exchange if we are the
responder.
It doesn't come up with the initi
On 10/21/2016 05:32 PM, Arnd Bergmann wrote:
If sd_zbc_report_zones fails, the check for 'zone_blocks == 0'
later in the function accesses uninitialized data:
drivers/scsi/sd_zbc.c: In function ‘sd_zbc_read_zones’:
drivers/scsi/sd_zbc.c:520:7: error: ‘zone_blocks’ may be used uninitialized in
t
On 10/21/2016 03:33 PM, Kashyap Desai wrote:
From previous patch we have below changes in v2 (only for Virtual Disk)-
1. Updated change log. Provided more detail in change log.
2. Agreed to remove module parameter. If we remove module parameter, we
can ask customer to disable WCE on drive
On 10/21/2016 03:33 PM, Kashyap Desai wrote:
Signed-off-by: Sumit Saxena
---
drivers/scsi/megaraid/megaraid_sas.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/megaraid/megaraid_sas.h
b/drivers/scsi/megaraid/megaraid_sas.h
index 43fd14f..74c7b44 100644
--
On 10/21/2016 03:33 PM, Kashyap Desai wrote:
This patch addresses the issue of driver firing DCMDs in PCI
shutdown/detach path irrespective of firmware state.
Driver will check for whether firmware is operational state or not
before firing DCMDs. If firmware is in unrecoverbale
state or does not
On 10/21/2016 03:33 PM, Kashyap Desai wrote:
Commit- " 02b01e0 [SCSI] megaraid_sas: return sync cache call with success"
added the code in driver to return SYNCHRONIZE_CACHE without sending it to
firmware back in 2007. Earlier MR was mainly for Virtual Disk,
so same code continue for JBOD as well
Observing below kernel panic while creating second raid disk
on LSI SAS3008 HBA card.
[ +0.55] [ cut here ]
[ +0.07] WARNING: CPU: 2 PID: 281 at fs/sysfs/dir.c:31
sysfs_warn_dup+0x62/0x80
[ +0.02] sysfs: cannot create duplicate filename
'/devices/virtual/bd
On Fri, 2016-10-21 at 14:10 -0700, Chris Leech wrote:
> With the error message I added in "libfc: sanity check cpu number
> extracted from xid" I didn't account for the fact that fc_exch_find is
> called with FC_XID_UNKNOWN at the start of a new exchange if we are the
> responder.
>
> It doesn't c
>
> On Fri, Oct 21, 2016 at 05:43:35PM +0530, Kashyap Desai wrote:
> > Hi -
> >
> > I found below conversation and it is on the same line as I wanted some
> > input from mailing list.
> >
> > http://marc.info/?l=linux-kernel&m=147569860526197&w=2
> >
> > I can do testing on any WIP item as Omar men
On Sat, 2016-10-22 at 20:32 +0300, Andy Shevchenko wrote:
> In kernel we have defined specifier (%*ph[C]) to dump small buffers in a hex
> format. Replace custom approach by a generic one.
>
> Cc: Jon Mason
> Signed-off-by: Andy Shevchenko
> ---
> drivers/scsi/scsi_transport_srp.c | 11 +---
On Sat, 2016-10-22 at 20:32 +0300, Andy Shevchenko wrote:
> From: Andy Shevchenko
>
> We have table of the HEX characters in the kernel. Replace custom by a generic
> one.
>
> Cc: Adaptec OEM Raid Solutions
> Signed-off-by: Andy Shevchenko
> ---
> drivers/scsi/ips.c | 13 +
> 1 fi
On Sat, 2016-10-22 at 20:32 +0300, Andy Shevchenko wrote:
> From: Oleksandr Khoshaba
>
> In the kernel we have nice specifier to print MAC by given pointer to the
> address in a binary form.
>
> Signed-off-by: Oleksandr Khoshaba
> Acked-by: Vikas Chaudhary
> Cc: qlogic-storage-upstr...@qlogic.
On Sat, 2016-10-22 at 20:32 +0300, Andy Shevchenko wrote:
> LAN MAC addresses can be printed directly using %pMR specifier.
>
> Cc: Sathya Prakash
> Cc: Chaitra P B
> Cc: Suganath Prabu Subramani
> Signed-off-by: Andy Shevchenko
> ---
> drivers/message/fusion/mptbase.c | 14 --
>
On Sat, 2016-10-22 at 20:32 +0300, Andy Shevchenko wrote:
> Instead of supplying each byte through stack let's use %pM specifier.
>
> Cc: Hiral Patel
> Cc: Suma Ramars
> Acked-by: Tom Tucker
> Signed-off-by: Andy Shevchenko
> ---
> drivers/scsi/fnic/vnic_dev.c | 10 ++
> 1 file change
On Monday, October 24, 2016 3:34:27 PM CEST Binoy Jayan wrote:
> Hi Arnd
>
> On 20 October 2016 at 14:36, Arnd Bergmann wrote:
> > On Thursday, October 20, 2016 2:24:01 PM CEST Binoy Jayan wrote:
> >> Semaphores are going away in the future, so replace the semaphore
> >> sync_request_sem with the
On 20 October 2016 at 14:40, Arnd Bergmann wrote:
> On Thursday, October 20, 2016 2:24:01 PM CEST Binoy Jayan wrote:
>> - sema_init(&ctrl_info->sync_request_sem,
>> - PQI_RESERVED_IO_SLOTS_SYNCHRONOUS_REQUESTS);
>> + mutex_init(&ctrl_info->sync_request_mutex);
>>
>
> Look
Hi Arnd
On 20 October 2016 at 14:36, Arnd Bergmann wrote:
> On Thursday, October 20, 2016 2:24:01 PM CEST Binoy Jayan wrote:
>> Semaphores are going away in the future, so replace the semaphore
>> sync_request_sem with the a mutex lock. timeout_msecs is not used
>> for the lock sync_request_sem,
-Original Message-
From: Nicholas A. Bellinger [mailto:n...@linux-iscsi.org]
Sent: 24 October 2016 12:30
To: Anil Gurumurthy
Cc: linux-scsi ; Malavali, Giridhar
; Tran, Quinn ; TomK
Subject: Re: Crash in TCM-LIO
Hello Anil & Co,
On Mon, 2016-10-24 at 06:36 +, Anil Gurumurthy wr
-Original Message-
From: Nicholas A. Bellinger [mailto:n...@linux-iscsi.org]
Sent: 24 October 2016 12:30
To: Anil Gurumurthy
Cc: linux-scsi ; Malavali, Giridhar
; Tran, Quinn ; TomK
Subject: Re: Crash in TCM-LIO
Hello Anil & Co,
On Mon, 2016-10-24 at 06:36 +, Anil Gurumurthy wr
On 10/14/2016 10:21 PM, Martin K. Petersen wrote:
>> "Steffen" == Steffen Maier writes:
>
> Steffen> could you please queue this as fix for one of my patches that
> Steffen> went into the 4.9 merge window, so for 4.9-rc I guess?
>
> Applied to 4.9/scsi-fixes.
>
FWIW, I do see rcu stall err
Hello Anil & Co,
On Mon, 2016-10-24 at 06:36 +, Anil Gurumurthy wrote:
> Hello Nicholas,
>
> I was trying to get DIF working on TCM-LIO with a QLogic FC adapter
> on kernel version 4.7. I noticed a crash when there was an abort
> received by the target with the following stack trace:
>
>
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