On Wed, May 8, 2013 at 2:13 PM, Seungwon Jeon wrote:
> Implements to support the following operations.
> Currently, this patch doesn't introduce DME_ENABLE and DME_RESET
> because host controller's HCE enable contains these roles.
>
> DME_POWERON{OFF}, DME_HIBERNATE_ENTER{EXIT}, DME_ENDPOINTRESET.
On Wed, May 8, 2013 at 2:12 PM, Seungwon Jeon wrote:
> Implements to support Get and Set operation of the DME.
> These operations are used to configure the behavior of
> the UNIPRO.
>
> Signed-off-by: Seungwon Jeon
> Tested-by: Maya Erez
> ---
> Change in v4:
> - Removed unipro.h header file. It
On Thu, May 9, 2013 at 12:09 PM, Seungwon Jeon wrote:
> On Thursday, May 09, 2013 Santosh wrote:
>> > There are two patches remained. These are applied with your final comments.
>> > Do you have any idea?
>> > [PATCH v4 5/6] scsi: ufs: add dme configuration primitives
>> > [PATCH v4 6/6] scsi: ufs
On Thursday, May 09, 2013 Santosh wrote:
> > There are two patches remained. These are applied with your final comments.
> > Do you have any idea?
> > [PATCH v4 5/6] scsi: ufs: add dme configuration primitives
> > [PATCH v4 6/6] scsi: ufs: add dme control primitives
> >
>
> Since there is no use c
>> + */
>> +int ufshcd_query_request(struct ufs_hba *hba,
>> + struct ufs_query_req *query,
>> + u8 *descriptor,
>> + struct ufs_query_res *response,
>> + int timeout,
>> + int retries)
>>
lsscsi is a command line utility that probes sysfs in Linux
2.6 and 3 series kernels in order to list information about
SCSI devices and SCSI hosts. Both a compact format which is
one line per device and a "classic" format (like the output
of 'cat /proc/scsi/scsi') are supported.
Version 0.27 is
> There are two patches remained. These are applied with your final comments.
> Do you have any idea?
> [PATCH v4 5/6] scsi: ufs: add dme configuration primitives
> [PATCH v4 6/6] scsi: ufs: add dme control primitives
>
Since there is no use case for these implementations yet, except for
ufshcd_ge
From: Wei Yongjun
Fix to return -ENOMEM in the mempool_create_slab_pool() error handling
case instead of 0, as done elsewhere in this function.
Signed-off-by: Wei Yongjun
---
drivers/scsi/fnic/fnic_main.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/scsi/fnic/fnic_main.c b/drive
From: Wei Yongjun
Fix to return a negative error code in the device add error handling
case instead of 0, as done elsewhere in this function.
Signed-off-by: Wei Yongjun
---
drivers/scsi/sd.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/scsi/sd.c b/drivers/scsi/
On Thursday, May 09, 2013, Santosh Y wrote:
> On Wed, May 8, 2013 at 2:11 PM, Seungwon Jeon wrote:
> > Simplify operations with hiding mmio_base.
> >
> > Signed-off-by: Seungwon Jeon
> > Tested-by: Maya Erez
> > ---
> > drivers/scsi/ufs/ufshcd.c | 105
> > +++--
Smatch discovered a missing break statement here.
Signed-off-by: Dan Carpenter
diff --git a/drivers/scsi/pm8001/pm80xx_hwi.c b/drivers/scsi/pm8001/pm80xx_hwi.c
index 670998a..6c0470e 100644
--- a/drivers/scsi/pm8001/pm80xx_hwi.c
+++ b/drivers/scsi/pm8001/pm80xx_hwi.c
@@ -2021,6 +2021,7 @@ mpi_sa
Hello Sakthivel K,
This is a semi-automatic email about new static checker warnings.
The patch 1cde970c1025: "[SCSI] pm80xx: NCQ error handling changes"
from Mar 19, 2013, leads to the following Smatch complaint:
drivers/scsi/pm8001/pm8001_hwi.c:4393 pm8001_chip_sata_req()
warn: variabl
On Wed, May 8, 2013 at 3:20 PM, Sujit Reddy Thumma
wrote:
> As part of device initialization sequence, sending NOP OUT UPIU and
> waiting for NOP IN UPIU response is mandatory. This confirms that the
> device UFS Transport (UTP) layer is functional and the host can configure
> the device with furt
> + */
> +int ufshcd_query_request(struct ufs_hba *hba,
> + struct ufs_query_req *query,
> + u8 *descriptor,
> + struct ufs_query_res *response,
> + int timeout,
> + int retries)
> +{
> +
On Wed, May 8, 2013 at 2:12 PM, Seungwon Jeon wrote:
> Link start-up requires long time with multiphase handshakes
> between UFS host and device. This affects driver's probe time.
> This patch let link start-up run asynchronously. Link start-up
> will be executed at the end of prove separately.
>
On Wed, May 8, 2013 at 2:11 PM, Seungwon Jeon wrote:
> There is no need to check the version to clear
> the interrupt status. And the order is changed
> prior to actual handling.
>
> Signed-off-by: Seungwon Jeon
> Tested-by: Maya Erez
> ---
> drivers/scsi/ufs/ufshcd.c |5 +
> 1 files ch
On Wed, May 8, 2013 at 2:11 PM, Seungwon Jeon wrote:
> It makes interrupt setting more flexible especially
> for disabling. And wrong bit mask is fixed for ver 1.0.
> [17:16] is added for mask.
>
> Signed-off-by: Seungwon Jeon
> Tested-by: Maya Erez
> ---
> drivers/scsi/ufs/ufshcd.c | 84
On Wed, May 8, 2013 at 2:11 PM, Seungwon Jeon wrote:
> Simplify operations with hiding mmio_base.
>
> Signed-off-by: Seungwon Jeon
> Tested-by: Maya Erez
> ---
> drivers/scsi/ufs/ufshcd.c | 105
> +++--
> drivers/scsi/ufs/ufshcd.h |7 +++-
> 2 files
Hi James,
Can you apply this for inclusion in 3.10-rc?
Thanks,
Chad
Signed-off-by: Giridhar Malavali
Signed-off-by: Chad Dupuis
---
drivers/scsi/qla2xxx/Kconfig |4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/drivers/scsi/qla2xxx/Kconfig b/drivers/scsi/qla2xxx/Kcon
Send fDeviceInit flag during device initialization. Than poll until the
device clears the flag. This step is required during the device
initialization process.
The flag set is used to communicate to the UFS device that it can complete
its initialization. The UFS device will then move from Boot W-LU
On Sun, 07 Apr 2013 16:55:33 +0200
Bart Van Assche wrote:
> Fix a few issues that can be triggered by removing a device:
> - Fix a race between starved list processing and device removal.
> - Avoid that a SCSI LLD callback can get invoked after
>scsi_remove_host() finished.
> - Speed up devic
On Tue, May 07, 2013 at 02:20:37PM -0700, James Bottomley wrote:
> On Tue, 2013-05-07 at 12:57 -0400, Kyle McMartin wrote:
> > device_type is a sas_device_type, not a sas_dev_type.
>
> Heh, months ago, someone who submitted the same trivial but insufficient
> fix was asked to go and see if they co
-Original Message-
From: Mike Christie
Date: Monday 6 May 2013 10:36 PM
To: Zhao Hongjiang
Cc: "jbottom...@parallels.com" , Ravi Anand
, Vikas , scsi
Subject: Re: [PATCH] scsi: add put_device() after device_find_child()
>On 05/06/2013 06:55 AM, Zhao Hongjiang wrote:
>> The qla4xxx_sysf
Hi,
I tested the new set of patches (v4 1-6) and it works.
Thanks,
Maya
> Simplify operations with hiding mmio_base.
>
> Signed-off-by: Seungwon Jeon
> Tested-by: Maya Erez
> ---
> drivers/scsi/ufs/ufshcd.c | 105
> +++--
> drivers/scsi/ufs/ufshcd.h |
As part of device initialization sequence, sending NOP OUT UPIU and
waiting for NOP IN UPIU response is mandatory. This confirms that the
device UFS Transport (UTP) layer is functional and the host can configure
the device with further commands. Add support for sending NOP OUT UPIU to
check the dev
Implements to support the following operations.
Currently, this patch doesn't introduce DME_ENABLE and DME_RESET
because host controller's HCE enable contains these roles.
DME_POWERON{OFF}, DME_HIBERNATE_ENTER{EXIT}, DME_ENDPOINTRESET.
Signed-off-by: Seungwon Jeon
Tested-by: Maya Erez
---
Chang
Link start-up requires long time with multiphase handshakes
between UFS host and device. This affects driver's probe time.
This patch let link start-up run asynchronously. Link start-up
will be executed at the end of prove separately.
Along with this change, the following is worked.
Defined comple
Implements to support Get and Set operation of the DME.
These operations are used to configure the behavior of
the UNIPRO.
Signed-off-by: Seungwon Jeon
Tested-by: Maya Erez
---
Change in v4:
- Removed unipro.h header file. It will be introduced in next.
- Changed function names and error message
There is no need to check the version to clear
the interrupt status. And the order is changed
prior to actual handling.
Signed-off-by: Seungwon Jeon
Tested-by: Maya Erez
---
drivers/scsi/ufs/ufshcd.c |5 +
1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/drivers/scsi/ufs/u
It makes interrupt setting more flexible especially
for disabling. And wrong bit mask is fixed for ver 1.0.
[17:16] is added for mask.
Signed-off-by: Seungwon Jeon
Tested-by: Maya Erez
---
drivers/scsi/ufs/ufshcd.c | 84 +++-
drivers/scsi/ufs/ufshcd.h |
Simplify operations with hiding mmio_base.
Signed-off-by: Seungwon Jeon
Tested-by: Maya Erez
---
drivers/scsi/ufs/ufshcd.c | 105 +++--
drivers/scsi/ufs/ufshcd.h |7 +++-
2 files changed, 50 insertions(+), 62 deletions(-)
diff --git a/drivers/scsi/u
It's easy to find the address and symbol that causes the unalignd data
access according to the stack dump information. The following small
patch will fix it.
This change is harmless for platforms (like x86/x64) which support
unaligned data access but is critical for platforms those do not support
32 matches
Mail list logo
