On 05/01/2016 04:44 AM, Douglas Gilbert wrote:
> Based on "[PATH V2] scsi_debug: rework resp_report_luns" patch
> sent by Tomas Winkler on Thursday, 26 Feb 2015. His notes:
> 1. Remove duplicated boundary checks which simplify the fill-in
> loop
> 2. Use more of scsi generic API
> Replace
On 05/01/2016 04:44 AM, Douglas Gilbert wrote:
> Use TYPE_* constants for SCSI peripheral device types instead
> of numbers. Further cleanups requested by checkpatch.pl .
>
> Signed-off-by: Douglas Gilbert
> ---
> drivers/scsi/scsi_debug.c | 86
> +--
> -Original Message-
> From: Hannes Reinecke [mailto:h...@suse.de]
> Sent: Monday, May 02, 2016 11:25
> To: Douglas Gilbert ; linux-scsi@vger.kernel.org
> Cc: martin.peter...@oracle.com; Winkler, Tomas
> ; emi...@redhat.com;
> bart.vanass...@sandisk.com
> Subject: Re: [PATCH v2.5 2/6] scs
"ddb" is a number between 0-64. It can't ever be >= 0x. But the
static checker complains that since we're capping the upper bound, we
may as well cap the lower bound and disallow negatives as well.
Signed-off-by: Dan Carpenter
diff --git a/drivers/scsi/aic94xx/aic94xx_dev.c
b/drivers/scsi
On 05/01/2016 04:44 AM, Douglas Gilbert wrote:
> Add submit_queue parameter (minimum and default: 1; maximum:
> nr_cpu_ids) that controls how many queues are built, each with
> their own lock and in_use bit vector. Add statistics parameter
> which is default on.
>
> Signed-off-by: Douglas Gilbert
On 05/01/2016 04:44 AM, Douglas Gilbert wrote:
> Cleanup some mode and vpd pages. Stop reporting SBC (disk) pages
> when peripheral type is something else (e.g. tape). Update
> version descriptors. Expand LBPRZ flag handling.
>
> Signed-off-by: Douglas Gilbert
> ---
> drivers/scsi/scsi_debug.c |
On 05/01/2016 04:44 AM, Douglas Gilbert wrote:
> Permit changing of a LU name from a (fake) IEEE registered NAA (5)
> to a locally assigned UUID. Using a UUID (RFC 4122) for a SCSI
> designation descriptor (e.g. a LU name) was added in spc5r08.pdf
> (a draft INCITS standard) on 25 January 2016. Add
On 05/01/2016 04:44 AM, Douglas Gilbert wrote:
> For reported SAS addresses replace fake IEEE registered NAAs (5)
> with locally assigned NAAs (3).
>
> Signed-off-by: Douglas Gilbert
> ---
> drivers/scsi/scsi_debug.c | 35 ++-
> 1 file changed, 18 insertions(+), 1
Hi Martin!
On 4/30/2016 1:24 AM, Martin K. Petersen wrote:
>> "Martin" == Martin K Petersen writes:
>
> Joao,
>
> Martin> In a previous email you said you had sent v14 to
> Martin> linux-scsi. However, I don't see neither v14, nor v13 in
> Martin> patchworks. The latest I have is v12 and it
On 04/29/2016 02:49 PM, Jinpu Wang wrote:
> Hi, all
>
> We hit IO error on fsync, it turns out was because sd treat succeeded
> SYNC as error. From what I checked in SBC spec there is no indication
> we should fail IO in this case, so we create this patch.
>
>
> Best Regards,
>
> Jack Wang
>
>
On Mon, 2016-05-02 at 12:05 +0200, Hannes Reinecke wrote:
> On 04/29/2016 02:49 PM, Jinpu Wang wrote:
> > Hi, all
> >
> > We hit IO error on fsync, it turns out was because sd treat
> > succeeded
> > SYNC as error. From what I checked in SBC spec there is no
> > indication
> > we should fail IO in
Added unipro attributes.
Signed-off-by: Joao Pinto
Acked-by: Tomas Winkler
---
Changes v12->v15:
- Nothing changed (just to keep up with patch set version).
Changes v0->v12 (Tomas Winkler):
- This patch only appeared in v12
drivers/scsi/ufs/unipro.h | 39 +++
This patch adds support for Synopsys G210 Test Chip.
Signed-off-by: Joao Pinto
Acked-by: Arnd Bergmann
---
Changes v10->v15:
- Nothing changed (just to keep up with patch set version).
Changes v0->v10:
- This patch only appeared in v10
drivers/scsi/ufs/Kconfig | 4 +
drivers/scsi/ufs/M
Added link status to ufshci.
Signed-off-by: Joao Pinto
Acked-by: Tomas Winkler
---
Changes v12->v15:
- Nothing changed (just to keep up with patch set version).
Changes v0->v12 (Tomas Winkler):
- This patch only appeared in v12
drivers/scsi/ufs/ufshci.h | 6 ++
1 file changed, 6 insertions
This patch adds a glue platform driver for the Synopsys G210 Test Chip.
Signed-off-by: Joao Pinto
---
Changes v13->v15:
- Nothing changed (just to keep up with patch set version).
Changes v12->v13 (Rob Herring):
- Removed spaces from the compatibility string (pltfm driver and DT bindings)
- Remov
This patch adds a glue pci driver for the Synopsys G210 Test Chip.
Signed-off-by: Joao Pinto
---
Changes v13->v15:
- Nothing changed (just to keep up with patch set version).
Changes v12->v13:
- Nothing changed (just to keep up with patch set version).
Changes v10->v12 (Tomas Winkler):
- custom_p
This patch has the goal to add support for DesignWare UFS Controller
specific operations.
Signed-off-by: Joao Pinto
Acked-by: Arnd Bergmann
---
Changes v12->v15:
- Nothing changed (just to keep up with patch set version).
Changes v11->v12 (Tomas Winkler):
- custom_phy_initialization is now phy_i
Fixed typo in ufshcd-pltfrm.
Signed-off-by: Joao Pinto
Acked-by: Arnd Bergmann
Acked-by: Tomas Winkler
---
Changes v0->v15:
- Nothing changed (just to keep up with patch set version).
drivers/scsi/ufs/ufshcd-pltfrm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/
Add UFS 2.0 to the ufshcd-pltfrm devicetree binding.
Signed-off-by: Joao Pinto
Acked-by: Rob Herring
Acked-by: Tomas Winkler
---
Changes v12->v15:
- Nothing changed (just to keep up with patch set version).
Changes v0->v12 (Tomas Winkler):
- This patch only appeared in v12
Documentation/devic
Adding UFS 2.0 support to the UFS core driver.
Signed-off-by: Joao Pinto
Acked-by: Arnd Bergmann
Acked-by: Tomas Winkler
---
Changes v12->v15:
- Nothing changed (just to keep up with patch set version).
Changes v11->v12 (Tomas Winkler):
- devicetree binding tweak was moved to a separated patch
On Mon, 2016-05-02 at 06:44 -0700, James Bottomley wrote:
> On Mon, 2016-05-02 at 12:05 +0200, Hannes Reinecke wrote:
> > On 04/29/2016 02:49 PM, Jinpu Wang wrote:
> > > Hi, all
> > >
> > > We hit IO error on fsync, it turns out was because sd treat
> > > succeeded
> > > SYNC as error. From what I
Hi Martin,
On 4/30/2016 1:24 AM, Martin K. Petersen wrote:
>> "Martin" == Martin K Petersen writes:
>
> Joao,
>
> Martin> In a previous email you said you had sent v14 to
> Martin> linux-scsi. However, I don't see neither v14, nor v13 in
> Martin> patchworks. The latest I have is v12 and it
On 2016-05-02 04:35 AM, Hannes Reinecke wrote:
On 05/01/2016 04:44 AM, Douglas Gilbert wrote:
Add submit_queue parameter (minimum and default: 1; maximum:
nr_cpu_ids) that controls how many queues are built, each with
their own lock and in_use bit vector. Add statistics parameter
which is defaul
On 2016-05-02 04:38 AM, Hannes Reinecke wrote:
On 05/01/2016 04:44 AM, Douglas Gilbert wrote:
Cleanup some mode and vpd pages. Stop reporting SBC (disk) pages
when peripheral type is something else (e.g. tape). Update
version descriptors. Expand LBPRZ flag handling.
Signed-off-by: Douglas Gilbe
The device ID obtained from the inquiry can only be of a single type. The
original
code places a check for TYPE_ZBC right after the check for TYPE_DISK. Logically,
if the first if statement sees a device of a TYPE_DISK and moves on to the
second
statement checking if not TYPE_ZBC, it will always
On 04/29/2016 05:47 PM, Laurence Oberman wrote:
From: "Bart Van Assche"
To: "Laurence Oberman"
Cc: "James Bottomley" , "linux-scsi" ,
"Mike Snitzer" , linux-bl...@vger.kernel.org, "device-mapper development"
, l...@lists.linux-foundation.org
Sent: Friday, April 29, 2016 8:36:22 PM
Subject: Re
Laurence Oberman
Principal Software Maintenance Engineer
Red Hat Global Support Services
- Original Message -
From: "Bart Van Assche"
To: "Laurence Oberman"
Cc: linux-bl...@vger.kernel.org, "linux-scsi" ,
"Mike Snitzer" , "James Bottomley"
, "device-mapper development"
, l...@lists.
From: Tom Yan
Nothing in the kernel actually makes use of the DRA bit in SCSI
MODE SENSE. Neither is there a sysfs file (like 'cache_type' for
WCE) that allows users to change the bit nor SCSI-ATA Translation
that can toggle the ATA feature.
Hence removing the MODE SENSE SCSI-ATA Translation tha
From: Tom Yan
https://bugzilla.kernel.org/show_bug.cgi?id=106931
Signed-off-by: Tom Yan
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index cd30f11..0295c38 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -1985,8 +1985,8 @@ static unsigned int ata_
From: Tom Yan
https://bugzilla.kernel.org/show_bug.cgi?id=105931
This might look trivial at first sight. However, it can be
important to have the bit set accordingly when the device/SATL is
SCSI-passthrough'd to a virtual machine with scsi-block in qemu:
https://github.com/YanVugenfirer/kvm-gue
This is another attempt to avoid a regression in wwn_to_u64() after
that started using get_unaligned_be64(), which in turn ran into a
bug on gcc-4.9 through 6.1.
The regression got introduced due to the combination of two
separate workarounds (e3bde9568d99 and ef3fb2422ffe) that each
try to sidest
On 05/02/2016 12:28 PM, Laurence Oberman wrote:
Even in the case of the ib_srp, don't we also have to still run the
eh_timeout for each of the devices that has inflight requiring error
handling serially. This means we will still have to wait to get a
path failover until all are through the timeou
On Mon, 02 May 2016 23:48:19 +0200 Arnd Bergmann wrote:
> This is another attempt to avoid a regression in wwn_to_u64() after
> that started using get_unaligned_be64(), which in turn ran into a
> bug on gcc-4.9 through 6.1.
I'm still getting a couple screenfuls of things like
net/tipc/name_dist
On Monday 02 May 2016 16:02:18 Andrew Morton wrote:
> On Mon, 02 May 2016 23:48:19 +0200 Arnd Bergmann wrote:
>
> > This is another attempt to avoid a regression in wwn_to_u64() after
> > that started using get_unaligned_be64(), which in turn ran into a
> > bug on gcc-4.9 through 6.1.
>
> I'm st
On Tue, 03 May 2016 01:10:16 +0200 Arnd Bergmann wrote:
> On Monday 02 May 2016 16:02:18 Andrew Morton wrote:
> > On Mon, 02 May 2016 23:48:19 +0200 Arnd Bergmann wrote:
> >
> > > This is another attempt to avoid a regression in wwn_to_u64() after
> > > that started using get_unaligned_be64(),
On Monday 02 May 2016 16:32:25 Andrew Morton wrote:
> On Tue, 03 May 2016 01:10:16 +0200 Arnd Bergmann wrote:
>
> > On Monday 02 May 2016 16:02:18 Andrew Morton wrote:
> > > On Mon, 02 May 2016 23:48:19 +0200 Arnd Bergmann wrote:
> > >
> > > > This is another attempt to avoid a regression in ww
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