[PATCH 09/12] hpsa: reduce warning messages on device removal

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

[PATCH 10/12] hpsa: correct logical volume removal

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

[PATCH 08/12] hpsa: update queue depth for externals

- 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 ---

[PATCH 07/12] hpsa: correct smart path enabled

- 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

[PATCH 11/12] hpsa: add enclosure logical identifier

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

[PATCH 04/12] hpsa: add controller checkpoint

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 ---

[PATCH 12/12] hpsa: bump driver version

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

[PATCH 00/12] hpsa updates

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

[PATCH 05/12] hpsa: update discovery polling

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

[PATCH 06/12] hpsa: change timeout for internal cmds

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 ---

[PATCH 03/12] hpsa: clear tmpdevice in scan thread

From: Scott Teel clean up stale information. Reviewed-by: Scott Benesh Reviewed-by: Scott Teel Reviewed-by: Kevin Barnett Signed-off-by: Don Brace ---

[PATCH 01/12] hpsa: destroy sas transport properties before scsi_host

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

[PATCH 02/12] hpsa: cleanup sas_phy structures in sysfs when unloading

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

[PATCH] smartpqi: correct spelling error in documentation

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

[PATCH] Suppress a kernel warning in case the prep function returns BLKPREP_DEFER

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

Re: [PATCH 9/9] bsg: split handling of SCSI CDBs vs transport requeues

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.

Re: [PATCH 9/9] bsg: split handling of SCSI CDBs vs transport requeues

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

[PATCH 1/1] qla2xxx: Fix oops in qla2x00_probe_one error path

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

[PATCH 0/1] qla2xxx: Fix oops in qla2x00_probe_one error path

See [PATCH 1/1] qla2xxx: Fix oops in qla2x00_probe_one error path

IMPORTANT INFORMATION,

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

RE: [PATCH 0/6] v4 block refcount conversion patches

> 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

Re: [PATCH v5 2/5] dt-bindings: scsi: ufs: add document for hisi-ufs

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. >

[PATCH v4 2/5] dt-bindings: scsi: ufs: add document for hisi-ufs

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

[PATCH v4 1/5] scsi: ufs: add Hisilicon ufs driver code

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 +

[PATCH v4 4/5] arm64: defconfig: enable configs for Hisilicon ufs

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

[PATCH v5 0/5] scsi: ufs: add ufs driver code for Hisilicon Hi3660 SoC

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:

[PATCH v5 4/5] arm64: defconfig: enable configs for Hisilicon ufs

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

[PATCH v5 5/5] arm64: defconfig: enable f2fs and squashfs

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 ---

[PATCH v5 2/5] dt-bindings: scsi: ufs: add document for hisi-ufs

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

[PATCH v5 1/5] scsi: ufs: add Hisilicon ufs driver code

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 +

[PATCH v5 3/5] arm64: dts: add ufs dts node

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

[PATCH v4 5/5] arm64: defconfig: enable f2fs and squashfs

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 ---

[PATCH v4 3/5] arm64: dts: add ufs dts node

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

[PATCH v4 0/5] scsi: ufs: add ufs driver code for Hisilicon Hi3660 SoC

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:

Re: [PATCH 0/6] v4 block refcount conversion patches

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

[PATCH 1/6] block: convert bio.__bi_cnt from atomic_t to refcount_t

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

[PATCH 3/6] block: convert blkcg_gq.refcnt from atomic_t to refcount_t

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

[PATCH 6/6] drivers, block: convert xen_blkif.refcnt from atomic_t to refcount_t

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

[PATCH 4/6] block: convert io_context.active_ref from atomic_t to refcount_t

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

[PATCH 5/6] block: convert bsg_device.ref_count from atomic_t to refcount_t

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

[PATCH 2/6] block: convert blk_queue_tag.refcnt from atomic_t to refcount_t

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

[PATCH 0/6] v4 block refcount conversion patches

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

Re: [PATCH v2 02/15] usb: gadget: make config_item_type structures const

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

Re: [PATCH v2 02/15] usb: gadget: make config_item_type structures const

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 > > >

Re: [PATCH] scsi/eh: fix hang adding ehandler wakeups after decrementing host_busy

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