Reviewed-by: Scott Benesh
Reviewed-by: Scott Teel
Reviewed-by: Kevin Barnett
Signed-off-by: Don Brace
---
drivers/scsi/hpsa.c |6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 27a1aca..228d744 100644
--- a/drivers/scsi/
Suggested-by: Martin Wilck
Reviewed-by: Scott Benesh
Reviewed-by: Scott Teel
Reviewed-by: Kevin Barnett
Signed-off-by: Don Brace
---
drivers/scsi/hpsa.c |9 ++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 228d744..a53
- preserve external device queue depth during a
scan operation.
Reviewed-by: Scott Benesh
Reviewed-by: Scott Teel
Reviewed-by: Kevin Barnett
Signed-off-by: Don Brace
---
drivers/scsi/hpsa.c |8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/hpsa.c b/
- correct re-enabling ioaccel after:
1) RAID transformations and
2) multi-path fail-overs.
Reviewed-by: Scott Benesh
Reviewed-by: Scott Teel
Reviewed-by: Kevin Barnett
Signed-off-by: Don Brace
---
drivers/scsi/hpsa.c | 189 +--
1 file chang
add support for enclosure logical identifier
Reviewed-by: Scott Benesh
Reviewed-by: Scott Teel
Reviewed-by: Kevin Barnett
Signed-off-by: Don Brace
---
drivers/scsi/hpsa.c | 69 ++-
1 file changed, 67 insertions(+), 2 deletions(-)
diff --git a
tell hpsa controller to generate a checkpoint for rare lockup
conditions.
Reviewed-by: Scott Benesh
Reviewed-by: Scott Teel
Reviewed-by: Kevin Barnett
Signed-off-by: Don Brace
---
drivers/scsi/hpsa.c |4
drivers/scsi/hpsa_cmd.h |1 +
2 files changed, 5 insertions(+)
diff --g
These patches are based on Linus's tree
The changes are:
hpsa: update discovery polling
- Correct corner case for RBODs with no initial volumes.
hpsa: add controller checkpoint
- Provide method to generate a controller checkpoint.
hpsa: change timeout for internal cmds
- There are times when
Reviewed-by: Gerry Morong
Reviewed-by: Scott Benesh
Signed-off-by: Don Brace
---
drivers/scsi/hpsa.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 5428a4c..e514489 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
From: Bader Ali Saleh
Correct a corner case where newly created volumes are not
detected automatically on an external RAID controller that has
no configured volumes during initial device discovery.
The fix is to set the discovery_polling flag when an external
RAID controller is detected. This ca
There are times when the DEFAULT_TIMEOUT (30 seconds)
is not enough.
Reviewed-by: Scott Benesh
Reviewed-by: Scott Teel
Reviewed-by: Kevin Barnett
Signed-off-by: Don Brace
---
drivers/scsi/hpsa.c | 22 +++---
1 file changed, 11 insertions(+), 11 deletions(-)
diff --git a/dri
From: Scott Teel
clean up stale information.
Reviewed-by: Scott Benesh
Reviewed-by: Scott Teel
Reviewed-by: Kevin Barnett
Signed-off-by: Don Brace
---
drivers/scsi/hpsa.c |2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 76461c4..0330f1
From: Martin Wilck
This patch cleans up a lot of warnings when unloading the
driver.
A current example of the stack trace starts with:
[ 142.570715] sysfs group 'power' not found for kobject 'port-5:0'
There can be hundreds of these messages during a driver unload.
I am resubmitting this p
From: Martin Wilck
I am resubmitting this patch on behalf of Martin Wilck
with his permission.
The original patch can be found here:
https://www.spinics.net/lists/linux-scsi/msg102083.html
This patch did not help until Hannes's
commit 9441284fbc39 ("scsi-fixup-kernel-warning-during-rmmod")
was
Correct spelling error.
Signed-off-by: Kevin Barnett
Signed-off-by: Don Brace
---
Documentation/scsi/smartpqi.txt |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/scsi/smartpqi.txt b/Documentation/scsi/smartpqi.txt
index ab377d9..201f80c 100644
--- a/Document
The legacy block layer handles requests as follows:
- If the prep function returns BLKPREP_OK, let blk_peek_request()
return the pointer to that request.
- If the prep function returns BLKPREP_DEFER, keep the RQF_STARTED
flag and retry calling the prep function later.
- If the prep function ret
On Fri, Oct 20, 2017 at 06:26:30PM +0200, Christoph Hellwig wrote:
> On Thu, Oct 19, 2017 at 05:59:33PM +0200, Benjamin Block wrote:
> > > +#define ptr64(val) ((void __user *)(uintptr_t)(val))
> >
> > Better to reflect the special property, that it is a user pointer, in
> > the name of the macro.
On Thu, Oct 19, 2017 at 05:59:33PM +0200, Benjamin Block wrote:
> > +#define ptr64(val) ((void __user *)(uintptr_t)(val))
>
> Better to reflect the special property, that it is a user pointer, in
> the name of the macro. Maybe something like user_ptr(64). The same
> comment for the same macro in b
On error, kthread_create() returns an errno-encoded pointer, not NULL.
The routine qla2x00_probe_one() detects the error case and jumps
to probe_failed, but has already assigned the return value from
kthread_create() to ha->dpc_thread. Then probe_failed checks to see
if ha->dpc_thread is not NULL
See [PATCH 1/1] qla2xxx: Fix oops in qla2x00_probe_one error path
Good Day,
Please accept my apologies for writing you a surprise letter.I am Mr
Thomas Alpha, account Manager with an investment bank here in Burkina
Faso.
I have a very important business I want to discuss with you.There is a
draft account opened in my firm by a long-time client of our bank.I
ha
> Elena Reshetova writes:
> > Elena Reshetova (6):
> > block: convert bio.__bi_cnt from atomic_t to refcount_t
> > block: convert blk_queue_tag.refcnt from atomic_t to refcount_t
> > block: convert blkcg_gq.refcnt from atomic_t to refcount_t
> > block: convert io_context.active_ref from a
On Fri, Oct 20, 2017 at 10:52 AM, Li Wei wrote:
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/ufs/ufs-hisi.txt
> @@ -0,0 +1,46 @@
> +* Hisilicon Universal Flash Storage (UFS) Host Controller
> +
> +UFS nodes are defined to describe on-chip UFS hardware macro.
> +Each UFS Host Controlle
add ufs node document for Hisilicon.
Signed-off-by: Li Wei
---
Documentation/devicetree/bindings/ufs/ufs-hisi.txt | 47 ++
1 file changed, 47 insertions(+)
create mode 100644 Documentation/devicetree/bindings/ufs/ufs-hisi.txt
diff --git a/Documentation/devicetree/bindings/u
add Hisilicon ufs driver code.
Signed-off-by: Li Wei
Signed-off-by: Geng Jianfeng
Signed-off-by: Zang Leigang
Signed-off-by: Yu Jianfeng
---
drivers/scsi/ufs/Kconfig| 9 +
drivers/scsi/ufs/Makefile | 1 +
drivers/scsi/ufs/ufs-hisi.c | 625
This enable configs for Hisilicon Hi UFS driver.
Signed-off-by: Li Wei
Signed-off-by: Zhangfei Gao
Signed-off-by: Guodong Xu
---
arch/arm64/configs/defconfig | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 34480e9af2e
This patchset adds driver support for UFS for Hi3660 SoC. It is verified on
HiKey960 board.
Li Wei (5):
scsi: ufs: add Hisilicon ufs driver code
dt-bindings: scsi: ufs: add document for hisi-ufs
arm64: dts: add ufs dts node
arm64: defconfig: enable configs for Hisilicon ufs
arm64: defco
This enable configs for Hisilicon Hi UFS driver.
Signed-off-by: Li Wei
Signed-off-by: Zhangfei Gao
Signed-off-by: Guodong Xu
---
arch/arm64/configs/defconfig | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 34480e9af2e
add ufs node document for Hisilicon.
Signed-off-by: Li Wei
---
Documentation/devicetree/bindings/ufs/ufs-hisi.txt | 46 ++
1 file changed, 46 insertions(+)
create mode 100644 Documentation/devicetree/bindings/ufs/ufs-hisi.txt
diff --git a/Documentation/devicetree/bindings/u
Partitions in HiKey960 are formatted as f2fs and squashfs.
f2fs is for userdata; squashfs is for system. Both partitions are required
by Android.
Signed-off-by: Li Wei
Signed-off-by: Zhangfei Gao
Signed-off-by: Guodong Xu
---
arch/arm64/configs/defconfig | 8
1 file changed, 8 inserti
add Hisilicon ufs driver code.
Signed-off-by: Li Wei
Signed-off-by: Geng Jianfeng
Signed-off-by: Zang Leigang
Signed-off-by: Yu Jianfeng
---
drivers/scsi/ufs/Kconfig| 9 +
drivers/scsi/ufs/Makefile | 1 +
drivers/scsi/ufs/ufs-hisi.c | 625
arm64: dts: add ufs node for Hisilicon.
Signed-off-by: Li Wei
---
arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts | 5 +
arch/arm64/boot/dts/hisilicon/hi3660.dtsi | 19 +++
2 files changed, 24 insertions(+)
diff --git a/arch/arm64/boot/dts/hisilicon/hi3660-hikey96
Partitions in HiKey960 are formatted as f2fs and squashfs.
f2fs is for userdata; squashfs is for system. Both partitions are required
by Android.
Signed-off-by: Li Wei
Signed-off-by: Zhangfei Gao
Signed-off-by: Guodong Xu
---
arch/arm64/configs/defconfig | 8
1 file changed, 8 inserti
arm64: dts: add ufs node for Hisilicon.
Signed-off-by: Li Wei
---
arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts | 5 +
arch/arm64/boot/dts/hisilicon/hi3660.dtsi | 19 +++
2 files changed, 24 insertions(+)
diff --git a/arch/arm64/boot/dts/hisilicon/hi3660-hikey96
This patchset adds driver support for UFS for Hi3660 SoC. It is verified on
HiKey960 board.
Li Wei (5):
scsi: ufs: add Hisilicon ufs driver code
dt-bindings: scsi: ufs: add document for hisi-ufs
arm64: dts: add ufs dts node
arm64: defconfig: enable configs for Hisilicon ufs
arm64: defco
Elena Reshetova writes:
> Elena Reshetova (6):
> block: convert bio.__bi_cnt from atomic_t to refcount_t
> block: convert blk_queue_tag.refcnt from atomic_t to refcount_t
> block: convert blkcg_gq.refcnt from atomic_t to refcount_t
> block: convert io_context.active_ref from atomic_t to re
atomic_t variables are currently used to implement reference
counters with the following properties:
- counter is initialized to 1 using atomic_set()
- a resource is freed upon counter reaching zero
- once counter reaches zero, its further
increments aren't allowed
- counter schema uses basi
atomic_t variables are currently used to implement reference
counters with the following properties:
- counter is initialized to 1 using atomic_set()
- a resource is freed upon counter reaching zero
- once counter reaches zero, its further
increments aren't allowed
- counter schema uses basi
atomic_t variables are currently used to implement reference
counters with the following properties:
- counter is initialized to 1 using atomic_set()
- a resource is freed upon counter reaching zero
- once counter reaches zero, its further
increments aren't allowed
- counter schema uses basi
atomic_t variables are currently used to implement reference
counters with the following properties:
- counter is initialized to 1 using atomic_set()
- a resource is freed upon counter reaching zero
- once counter reaches zero, its further
increments aren't allowed
- counter schema uses basi
atomic_t variables are currently used to implement reference
counters with the following properties:
- counter is initialized to 1 using atomic_set()
- a resource is freed upon counter reaching zero
- once counter reaches zero, its further
increments aren't allowed
- counter schema uses basi
atomic_t variables are currently used to implement reference
counters with the following properties:
- counter is initialized to 1 using atomic_set()
- a resource is freed upon counter reaching zero
- once counter reaches zero, its further
increments aren't allowed
- counter schema uses basi
Changes in v4:
- Improved commit messages and signoff info.
- Rebase on top of linux-next as of yesterday.
- WARN_ONs are restored since x86 refcount_t does not WARN on zero
Changes in v3:
No changes in patches apart from trivial rebases, but now by
default refcount_t = atomic_t and uses all at
On Thu, Oct 19, 2017 at 5:05 PM, Laurent Pinchart
wrote:
> Hi Christoph,
>
> On Thursday, 19 October 2017 17:06:57 EEST Christoph Hellwig wrote:
>> > Now we have 9 const instances of the config_item_type structure that are
>> > identical, with only the .ct_owner field set. Should they be all merge
On Thu, 19 Oct 2017, Laurent Pinchart wrote:
> Hi Christoph,
>
> On Thursday, 19 October 2017 17:06:57 EEST Christoph Hellwig wrote:
> > > Now we have 9 const instances of the config_item_type structure that are
> > > identical, with only the .ct_owner field set. Should they be all merged
> > >
ping
On 09/05/2017 03:54 PM, Pavel Tikhomirov wrote:
We have a problem on several our nodes with scsi EH. Imagine such an
order of execution of two threads:
CPU1 scsi_eh_scmd_add CPU2 scsi_host_queue_ready
/* shost->host_busy == 1 initialy */
if (shost
45 matches
Mail list logo
