On Sun, Sep 28, 2014 at 12:22:47PM -0700, Dmitry Torokhov wrote:
Hi Luis,
On Fri, Sep 26, 2014 at 02:57:17PM -0700, Luis R. Rodriguez wrote:
+static bool drv_enable_async_probe(struct device_driver *drv,
+ struct bus_type *bus)
+{
+ struct module *mod;
On Mon, Sep 29, 2014 at 05:26:01PM -0400, Tejun Heo wrote:
Hello, Luis.
On Mon, Sep 29, 2014 at 11:22:08PM +0200, Luis R. Rodriguez wrote:
+ /* For now lets avoid stupid bug reports */
+ if (!strcmp(bus-name, pci) ||
+ !strcmp(bus-name, pci_express) ||
+
On Mon, Sep 29, 2014 at 01:47:52PM +0200, Hannes Reinecke wrote:
Megaraid_sas uses a shared pool of commands per HBA, so we
should be enabling a shared tag map.
This will allow the I/O scheduler to make better scheduling
decisions and will avoid BUSY states in the driver.
What exact problem
On Tue, Sep 30, 2014 at 04:27:51AM +0200, Luis R. Rodriguez wrote:
On Sun, Sep 28, 2014 at 07:07:24PM +0200, Tom Gundersen wrote:
On Fri, Sep 26, 2014 at 11:57 PM, Luis R. Rodriguez
mcg...@do-not-panic.com wrote:
From: Luis R. Rodriguez mcg...@suse.com
0) Not all drivers are killed, the
On 9/29/14 22:02, Konrad Rzeszutek Wilk wrote:
On Sat, Sep 27, 2014 at 12:36:42AM +0800, Chen Gang wrote:
When xenbus_switch_state() fails, it will call xenbus_switch_fatal()
Only on the first depth, not on the subsequent ones (as in if
the first xenbus_switch_fail fails, it won't try to
hi everybody,
I write to you for a problem that sound as my simple mistake
but I can't really find a solution after googling and reading
official doc.
I'm trying to configure a iscsi target on a centos 6.5 box with
a custom kernel compiled from vanilla 3.16.3.
I have compile:
Hi Luigi,
I am not 100% sure of that, as you are using the -fb branch, but it
seems to me you haven't got the /sys/kernel/config/target/iscsi/
directory. Normally this is created by the initscript.
Can you either try creating it manually, and/or starting the target
service susing the
Hi Jerome,
thanks for the promptly reply. I'm not using the -fb branch.
I have installed targetcli from centos rpm:
# rpm -qi fcoe-target-utils-2.0rc1.fb16-5.el6.noarch
Name: fcoe-target-utilsRelocations: (not relocatable)
Version : 2.0rc1.fb16
On 09/30/2014 09:43 AM, Christoph Hellwig wrote:
On Mon, Sep 29, 2014 at 01:47:52PM +0200, Hannes Reinecke wrote:
Megaraid_sas uses a shared pool of commands per HBA, so we
should be enabling a shared tag map.
This will allow the I/O scheduler to make better scheduling
decisions and will
I have installed targetcli from centos rpm:
# rpm -qi fcoe-target-utils-2.0rc1.fb16-5.el6.noarch
See the version here? fb16...
oh ok.
I'm not sure what is the initscript you mention. I have in /etc/init.d/:
# ls fcoe-target iscsi*
fcoe-target iscsi iscsid
but afaik those are for the
On Tue, Sep 30, 2014 at 4:27 AM, Luis R. Rodriguez mcg...@suse.com wrote:
On Sun, Sep 28, 2014 at 07:07:24PM +0200, Tom Gundersen wrote:
On Fri, Sep 26, 2014 at 11:57 PM, Luis R. Rodriguez
mcg...@do-not-panic.com wrote:
From: Luis R. Rodriguez mcg...@suse.com
Systemd has a general timeout
Luigi,
Out of curiosity, does it work as expected with the stock fedora
packaged kernel ?
Best,
--
Jerome
On 09/30/2014 11:20 AM, Luigi Tarenga wrote:
I have installed targetcli from centos rpm:
# rpm -qi fcoe-target-utils-2.0rc1.fb16-5.el6.noarch
See the version here? fb16...
oh
On 09/30/2014 11:28 AM, Jerome Martin wrote:
Luigi,
Out of curiosity, does it work as expected with the stock fedora
packaged kernel ?
Best,
--
Jerome
didn't test that configuration and since I can't find module
iscsi_target_mod in stock
kernel I would have to recompile it against
On 09/30/2014 11:41 AM, Luigi Tarenga wrote:
On 09/30/2014 11:28 AM, Jerome Martin wrote:
Luigi,
Out of curiosity, does it work as expected with the stock fedora
packaged kernel ?
Best,
--
Jerome
didn't test that configuration and since I can't find module
iscsi_target_mod in stock
ok
On 26/09/14 17:36, Chen Gang wrote:
When xenbus_switch_state() fails, it will call xenbus_switch_fatal()
internally, so need not return any status value, then use 'void' instead
of 'int' for xenbus_switch_state() and __xenbus_switch_state().
Also need be sure that all callers which check the
On 9/30/14 17:55, David Vrabel wrote:
On 26/09/14 17:36, Chen Gang wrote:
When xenbus_switch_state() fails, it will call xenbus_switch_fatal()
internally, so need not return any status value, then use 'void' instead
of 'int' for xenbus_switch_state() and __xenbus_switch_state().
Also need be
https://bugzilla.kernel.org/show_bug.cgi?id=85151
--- Comment #10 from linux-...@crashplan.pro ---
After splitting module loading and connecting the expander, and enabling
verbose pm80xx logging in between:
1. disconnect cable
2. modprobe pm80xx
3. # echo 0xfff $(find /sys -iname logging_level)
On 09/20/14 13:37, Sebastian Herbszt wrote:
Commit 1abf635 (scsi: use 64-bit value for 'max_luns') changed the order
of Scsi_Host members. Update the comment to reflect this.
Signed-off-by: Sebastian Herbszt herb...@gmx.de
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index
On 09/30/2014 01:13 PM, Bart Van Assche wrote:
On 09/20/14 13:37, Sebastian Herbszt wrote:
Commit 1abf635 (scsi: use 64-bit value for 'max_luns') changed the
order
of Scsi_Host members. Update the comment to reflect this.
Signed-off-by: Sebastian Herbszt herb...@gmx.de
diff --git
sd_done() was calling scsi_print_sense() for a sense code
of 'NO_SENSE'.
Reviewed-by: Christoph Hellwig h...@infradead.org
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/sd.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index
Instead of having two versions of print_opcode_name() we
should be consolidating them into one version.
Reviewed-by: Christoph Hellwig h...@lst.de
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/constants.c | 90 ++--
1 file changed, 34
Update logging messages to use dev_printk() variants for correct
device annotations.
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/arm/fas216.c | 31 ++-
1 file changed, 14 insertions(+), 17 deletions(-)
diff --git a/drivers/scsi/arm/fas216.c
Use the matching scope for logging messages to allow for
better command tracing.
Suggested-by: Robert Elliott elli...@hp.com
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/hosts.c | 4 +--
drivers/scsi/scsi_error.c | 82 +--
2 files
Unused.
Reviewed-by: Christoph Hellwig h...@infradead.org
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/constants.c | 14 --
include/scsi/scsi_dbg.h | 2 --
2 files changed, 16 deletions(-)
diff --git a/drivers/scsi/constants.c b/drivers/scsi/constants.c
index
Export functions for later use.
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/constants.c | 58
include/scsi/scsi_dbg.h | 2 ++
2 files changed, 46 insertions(+), 14 deletions(-)
diff --git a/drivers/scsi/constants.c
The 53c700 driver would be using scsi_print_sense() in a debug
statement, which was never compiled in. Plus the same information
can get retrieved with logging. So remove it.
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/53c700.c | 9 ++---
1 file changed, 2 insertions(+), 7
print_opcode_name() was only ever called with a '0' argument
from LLDDs and ULDs which were _not_ supporting variable length
CDBs, so the 'if' clause was never triggered.
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/constants.c | 21 +++--
1 file changed, 7
Consolidate the CDB opcode lookup in scsi_opcode_sa_name(),
so that we don't have to call several functions to figure
out the CDB opcode string.
Reviewed-by: Christoph Hellweg h...@lst.de
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/constants.c | 37
If scsi_normalize_sense() fails we couldn't decode the sense
buffer, and the scsi_sense_hdr fields are invalid.
For those cases we should rather dump the sense buffer
and not try to decode invalid fields.
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/constants.c | 34
Calling scsi_print_command should not be necessary during abort;
if the information is required one should enable scsi logging.
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/53c700.c| 4 +---
drivers/scsi/NCR5380.c | 5 ++---
drivers/scsi/arm/fas216.c| 10
Like scmd_printk(), but the device name is passed in as
a string. Can be used by eg ULDs which do not have access
to the scsi_cmnd structure.
Reviewed-by: Christoph Hellwig h...@lst.de
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/ch.c | 3 +--
drivers/scsi/sd.h
Update acornscsi to use scsi_print_command() instead of the
underscore version. This will add correct device annotations
in the resulting message.
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/arm/acornscsi.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff
We should be using the standard dev_printk() variants for
sense code printing.
Reviewed-by: Christoph Hellwig h...@infradead.org
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/53c700.c | 2 +-
drivers/scsi/ch.c | 2 +-
drivers/scsi/constants.c | 117
Remove all uncommented debugging code and move all
printk() statements over to dev_printk().
And while we're at it we should be doing a whitespace
cleanup, too.
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/aha152x.c | 994 +++--
1 file
Currently we're only decoding sense extras for tape devices.
And even there only for fixed format sense formats.
As this is of rather limited use in the general case we should
be stop trying to decode sense extras; the tape driver does
its own decoding anyway.
Reviewed-by: Christoph Hellwig
A tracepoint should be inserted upon completion to make tracing
equivalent to logging.
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/scsi_lib.c | 1 +
drivers/scsi/scsi_trace.c | 16
include/trace/events/scsi.h | 31 +++
3 files
Open-code scsi_print_result in sd.c, and cleanup logging to
not print duplicate informations.
With that we can remove scsi_show_result in constants.c
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/constants.c | 16
drivers/scsi/sd.c| 45
Hi all,
after the feedback from v3 I've decided to split off the printk
changes to a second patchset, to be applied on top of this.
So this patchset just contains some logging updates, code
reshuffling and sanity fixes. Nothing major.
Most of it has already been reviewed.
Hannes Reinecke (23):
The EH statistics are per host, so we should be using
shost_printk() here.
Suggested-by: Robert Elliott elli...@hp.com
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/scsi_error.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/scsi_error.c
Last caller is gone, so we can remove it.
Reviewed-by: Christoph Hellwig h...@lst.de
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/constants.c | 35 ---
include/scsi/scsi_dbg.h | 1 -
2 files changed, 36 deletions(-)
diff --git
Implement a lookup array for SERVICE ACTION commands instead
of hardcoding it in a large switch statement.
Reviewed-by: Christoph Hellwig h...@infradead.org
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/constants.c | 131 +++
1 file
On Thu, Sep 25, 2014 at 11:55:42AM -0700, Vasu Dev wrote:
From: Chris Leech cle...@redhat.com
add support for 20 Gbit and 40 Gbit links
Signed-off-by: Chris Leech cle...@redhat.com
Signed-off-by: Vasu Dev vasu@intel.com
Thanks,
applied.
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Thanks, applied to the core-for-3.18 tree.
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On 09/08/14 17:13, Christoph Hellwig wrote:
On Mon, Sep 08, 2014 at 09:22:40AM +0200, Bart Van Assche wrote:
On 09/07/14 18:31, Christoph Hellwig wrote:
This series cleans up a couple of lose ends I noticed during the scsi-mq
work, but which weren't important enough to address during the last
Thanks,
applied both patches to drivers-for-3.18.
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On Tue, Sep 30, 2014 at 03:31:25PM +0200, Bart Van Assche wrote:
At least in the tests I ran myself these patches are working fine in
combination with scsi-mq and the SRP initiator. The tree I have been testing
with has commit ID ec8af1eb08f2 - this is the tree on top of v3.17-rc4.
Thanks.
On Mon, Sep 29, 2014 at 01:55:40PM -0500, micha...@cs.wisc.edu wrote:
A couple patches made over the scsi-queue drivers-for-3.18 branch.
They just fix a possible bug with be2iscsi that Dan reported and
also export the iscsi port being used.
Thanks, applied both patches to drivers-for-3.18.
--
I've had the series in a ufs-for-3.18 branch for a while, and the two
issues pointed out by the buildbot were quickly fixed. Unless I get
a loud complaint I will merge the entire series including the two core
patches into drivers-for-3.18 tomorrow.
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On Tue, Sep 30, 2014 at 01:50:32PM +0200, Hannes Reinecke wrote:
Remove all uncommented debugging code and move all
printk() statements over to dev_printk().
And while we're at it we should be doing a whitespace
cleanup, too.
Looks good,
Reviewed-by: Christoph Hellwig h...@lst.de
--
To
On Tue, Sep 30, 2014 at 01:50:35PM +0200, Hannes Reinecke wrote:
Update acornscsi to use scsi_print_command() instead of the
underscore version. This will add correct device annotations
in the resulting message.
Signed-off-by: Hannes Reinecke h...@suse.de
Also includes a few scmd_printk
On Tue, Sep 30, 2014 at 01:50:36PM +0200, Hannes Reinecke wrote:
Update logging messages to use dev_printk() variants for correct
device annotations.
- printk( CDB: );
- __scsi_print_command(SCpnt-cmnd);
+ scsi_print_command(SCpnt);
And a __scsi_print_command -
On Tue, Sep 30, 2014 at 01:50:37PM +0200, Hannes Reinecke wrote:
The 53c700 driver would be using scsi_print_sense() in a debug
statement, which was never compiled in. Plus the same information
can get retrieved with logging. So remove it.
Signed-off-by: Hannes Reinecke h...@suse.de
Looks
On Tue, Sep 30, 2014 at 01:50:38PM +0200, Hannes Reinecke wrote:
If scsi_normalize_sense() fails we couldn't decode the sense
buffer, and the scsi_sense_hdr fields are invalid.
For those cases we should rather dump the sense buffer
and not try to decode invalid fields.
Signed-off-by: Hannes
On Tue, Sep 30, 2014 at 01:50:45PM +0200, Hannes Reinecke wrote:
print_opcode_name() was only ever called with a '0' argument
from LLDDs and ULDs which were _not_ supporting variable length
CDBs, so the 'if' clause was never triggered.
Signed-off-by: Hannes Reinecke h...@suse.de
Looks good,
On Tue, Sep 30, 2014 at 01:50:47PM +0200, Hannes Reinecke wrote:
Export functions for later use.
Signed-off-by: Hannes Reinecke h...@suse.de
Looks good,
Reviewed-by: Christoph Hellwig h...@lst.de
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Add a Kconfig option to enable the blk-mq path for SCSI by default
to ease testing and deployment in setups that know they benefit
from blk-mq.
Signed-off-by: Christoph Hellwig h...@lst.de
---
drivers/scsi/Kconfig | 11 +++
drivers/scsi/scsi.c | 4
2 files changed, 15
blk_trace_setup takes a __user pointer, so use the local void __user *
pointer instead of casting the argument to char * for it in the sg
ioctl handler.
Signed-off-by: Christoph Hellwig h...@lst.de
---
drivers/scsi/sg.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
Add a Kconfig option to enable the blk-mq path for SCSI by default
to ease testing and deployment in setups that know they benefit
from blk-mq.
Signed-off-by: Christoph Hellwig h...@lst.de
---
drivers/scsi/Kconfig | 11 +++
drivers/scsi/scsi.c | 4
2 files changed, 15
On Tue, Sep 30, 2014 at 01:50:49PM +0200, Hannes Reinecke wrote:
Simplify scsi_log_(send|completion) by externalizing
scsi_mlreturn_string() and always print the command address.
Signed-off-by: Hannes Reinecke h...@suse.de
Looks,
Reviewed-by: Christoph Hellwig h...@lst.de
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To unsubscribe
On Tue, Sep 30, 2014 at 01:50:50PM +0200, Hannes Reinecke wrote:
Use the matching scope for logging messages to allow for
better command tracing.
Suggested-by: Robert Elliott elli...@hp.com
Signed-off-by: Hannes Reinecke h...@suse.de
Looks good,
Reviewed-by: Christoph Hellwig h...@lst.de
On Tue, Sep 30, 2014 at 01:50:51PM +0200, Hannes Reinecke wrote:
The EH statistics are per host, so we should be using
shost_printk() here.
Suggested-by: Robert Elliott elli...@hp.com
Signed-off-by: Hannes Reinecke h...@suse.de
Looks good,
Reviewed-by: Christoph Hellwig h...@lst.de
--
To
On 09/30/2014 02:45 AM, Jerome Martin wrote:
On 09/30/2014 11:41 AM, Luigi Tarenga wrote:
On 09/30/2014 11:28 AM, Jerome Martin wrote:
Luigi,
Out of curiosity, does it work as expected with the stock fedora
packaged kernel ?
Best,
--
Jerome
didn't test that configuration and since I
On Tue, Sep 30, 2014 at 01:50:52PM +0200, Hannes Reinecke wrote:
A tracepoint should be inserted upon completion to make tracing
equivalent to logging.
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/scsi_lib.c | 1 +
drivers/scsi/scsi_trace.c | 16
On Tue, Sep 30, 2014 at 11:22:14AM +0200, Tom Gundersen wrote:
On Tue, Sep 30, 2014 at 4:27 AM, Luis R. Rodriguez mcg...@suse.com wrote:
On Sun, Sep 28, 2014 at 07:07:24PM +0200, Tom Gundersen wrote:
On Fri, Sep 26, 2014 at 11:57 PM, Luis R. Rodriguez
mcg...@do-not-panic.com wrote:
From:
On 09/30/2014 05:21 PM, Andy Grover wrote:
iscsi is not a supported fabric on rhel/centos 6. Only FCoE uses LIO.
scsi-target-utils (tgt) is the supported iscsi target on rhel6. rhel7
uses LIO for both, as does Fedora.
Ha, that explains it then. Thanks Andy.
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On 09/30/2014 05:21 PM, Andy Grover wrote:
On 09/30/2014 02:45 AM, Jerome Martin wrote:
On 09/30/2014 11:41 AM, Luigi Tarenga wrote:
On 09/30/2014 11:28 AM, Jerome Martin wrote:
Luigi,
Out of curiosity, does it work as expected with the stock fedora
packaged kernel ?
Best,
--
Jerome
Thanks,
applied to drivers-for-3.18
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On 09/30/2014 05:35 PM, Luigi Tarenga wrote:
On 09/30/2014 05:21 PM, Andy Grover wrote:
On 09/30/2014 02:45 AM, Jerome Martin wrote:
On 09/30/2014 11:41 AM, Luigi Tarenga wrote:
On 09/30/2014 11:28 AM, Jerome Martin wrote:
Luigi,
Out of curiosity, does it work as expected with the
On 14-09-30 11:20 AM, Christoph Hellwig wrote:
blk_trace_setup takes a __user pointer, so use the local void __user *
pointer instead of casting the argument to char * for it in the sg
ioctl handler.
Signed-off-by: Christoph Hellwig h...@lst.de
Acked-by: Douglas Gilbert dgilb...@interlog.com
On Mon 29-09-14 13:58:56, Hannes Reinecke wrote:
Move buffer formatting to the start of the function as it
doesn't require to be done under any locks.
No functional change, required by the next patch.
Cc: Steven Rostedt rost...@goodmis.org
Cc: LKML linux-ker...@vger.kernel.org
printk stuff
On Mon 29-09-14 13:58:57, Hannes Reinecke wrote:
This patch splits off the actual logging from vprintk_emit()
into printk_emit_string(), with vprintk_emit() just being a
simple wrapper for formatting the message into a
static buffer.
With that the caller can pass in a local buffer for
iscsi is not a supported fabric on rhel/centos 6. Only FCoE uses
LIO. scsi-target-utils (tgt) is the supported iscsi target on rhel6.
rhel7 uses LIO for both, as does Fedora.
Regards -- Andy
Hi Andy,
I see LIO is a technology preview on rhel 6 but I'm not looking for
official support,
On 09/30/2014 06:49 PM, Luigi Tarenga wrote:
Thanks Andy for your hint and excuse me if I seemed stubborn :)
Thank to Martin too for his support!
The first name's Jerome :-)
Just a quick note, as you are apparently doing some RD, may I suggest
that you test v3.x instead ? I can use all
On 09/30/2014 07:01 PM, Luigi Tarenga wrote:
On 09/30/2014 06:52 PM, Jerome Martin wrote:
oops... ok Jerome I'll be happy to help doing some tests.
Just forgive me, I'm very new to LIO:
what do you mean for v3.x?
I mean targetcli version 3.x
or the targetcli branch from Datera?
OK, as you
Quoting Christoph Hellwig h...@infradead.org:
On Thu, Sep 25, 2014 at 11:47:42AM -0500, Brian King wrote:
The issue we've run into started when this patch started making its
way into distros:
On 09/30/2014 05:21 PM, Christoph Hellwig wrote:
On Tue, Sep 30, 2014 at 01:50:52PM +0200, Hannes Reinecke wrote:
A tracepoint should be inserted upon completion to make tracing
equivalent to logging.
Signed-off-by: Hannes Reinecke h...@suse.de
---
drivers/scsi/scsi_lib.c | 1 +
On Tue 30-09-14 18:16:20, Petr Mladek wrote:
On Mon 29-09-14 13:58:56, Hannes Reinecke wrote:
Move buffer formatting to the start of the function as it
doesn't require to be done under any locks.
No functional change, required by the next patch.
Cc: Steven Rostedt rost...@goodmis.org
On Mon 2014-09-22 13:23:54, Dmitry Torokhov wrote:
On Monday, September 22, 2014 09:49:06 PM Pavel Machek wrote:
On Thu 2014-09-11 13:23:54, Dmitry Torokhov wrote:
On Thu, Sep 11, 2014 at 12:59:25PM -0700, James Bottomley wrote:
Yes, but we mostly do this anyway. SCSI for instance
On Tue, Sep 30, 2014 at 11:06:34PM +0200, Pavel Machek wrote:
On Mon 2014-09-22 13:23:54, Dmitry Torokhov wrote:
On Monday, September 22, 2014 09:49:06 PM Pavel Machek wrote:
On Thu 2014-09-11 13:23:54, Dmitry Torokhov wrote:
On Thu, Sep 11, 2014 at 12:59:25PM -0700, James Bottomley
Christoph == Christoph Hellwig h...@infradead.org writes:
If LLD has added scsi device (by calling scsi_add_device) before
scheduling async scsi_scan_host then scsi_finish_async_scan() will
end up calling scsi_sysfs_add_sdev for scsi device which was already
added by LLD. This patch fixes
Christoph == Christoph Hellwig h...@lst.de writes:
Christoph Add a Kconfig option to enable the blk-mq path for SCSI by
Christoph default to ease testing and deployment in setups that know
Christoph they benefit from blk-mq.
Looks OK to me.
Reviewed-by: Martin K. Petersen
-Original Message-
From: linux-scsi-ow...@vger.kernel.org [mailto:linux-scsi-
ow...@vger.kernel.org] On Behalf Of Christoph Hellwig
...
Add a Kconfig option to enable the blk-mq path for SCSI by default
to ease testing and deployment in setups that know they benefit
from blk-mq.
Little late, but I was hoping this would be pushed as part of fixes to 3.17.
Is it too late for that ?
-Anish
From: Christoph Hellwig [h...@infradead.org]
Sent: Monday, September 22, 2014 7:45 AM
To: Anish Bhatt
Cc: linux-scsi@vger.kernel.org;
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