[PATCH v5 5/7] scsi_io_completion_reprep helper added

2018-03-28 Thread Douglas Gilbert
Since the action "reprep" is called from two places, rather than repeat the code, make a new scsi_io_completion helper with "reprep" as its suffix. Signed-off-by: Douglas Gilbert Reviewed-by: Johannes Thumshirn --- drivers/scsi/scsi_lib.c | 41

[PATCH v5 7/7] scsi_io_completion convert BUGs to WARNs

2018-03-28 Thread Douglas Gilbert
The scsi_io_completion function contains three BUG() and BUG_ON() calls. Replace them with WARN variants. Signed-off-by: Douglas Gilbert Reviewed-by: Johannes Thumshirn --- drivers/scsi/scsi_lib.c | 15 --- 1 file changed, 12

[PATCH v5 6/7] scsi_io_completion hints on fastpatch

2018-03-28 Thread Douglas Gilbert
Add likely() and unlikely() hints to conditionals on or near the fastpath. Signed-off-by: Douglas Gilbert Reviewed-by: Johannes Thumshirn --- A reviewer wanted any performance improvement (or otherwise) quantified. The improvement was so small, that

[PATCH v5 0/7] scsi_io_completion cleanup

2018-03-28 Thread Douglas Gilbert
While working of this "[PATCH v4] Make SCSI Status CONDITION MET equivalent to GOOD" the author had trouble finding how to add another corner case check in the scsi_io_completion() function (scsi_lib.c). That function is executed at the completion of every SCSI command but only 20 or so of its

[PATCH v5 4/7] scsi_io_completion_action helper added

2018-03-28 Thread Douglas Gilbert
Place scsi_io_completion()'s complex error processing associated with a local enumeration into a static helper function. That enumeration's values start with "ACTION_" so use the suffix "_action" in the helper function's name. Signed-off-by: Douglas Gilbert Reviewed-by:

[PATCH v5 2/7] scsi_io_completion rename variables

2018-03-28 Thread Douglas Gilbert
Change and add some variable names, adjust some associated comments for clarity. Correct some misleading comments. Signed-off-by: Douglas Gilbert --- drivers/scsi/scsi_lib.c | 72 ++--- 1 file changed, 39 insertions(+), 33

[PATCH v5 3/7] scsi_io_completion_nz_result function added

2018-03-28 Thread Douglas Gilbert
Break out several intertwined paths when cmd->result is non zero and place them in the scsi_io_completion_nz_result helper function. The logic is not changed. Signed-off-by: Douglas Gilbert --- A reviewer requested the original helper function's two return values be

[PATCH v5 1/7] scsi_io_completion comment on end_request return

2018-03-28 Thread Douglas Gilbert
scsi_end_request() is called multiple times from scsi_io_completion() which branches on its bool returned value. Add comment before the static definition of scsi_end_request() about the meaning of that return. Signed-off-by: Douglas Gilbert Reviewed-by: Johannes Thumshirn

Re: General protection fault with use_blk_mq=1.

2018-03-28 Thread Paolo Valente
> Il giorno 29 mar 2018, alle ore 05:22, Jens Axboe ha > scritto: > > On 3/28/18 9:13 PM, Zephaniah E. Loss-Cutler-Hull wrote: >> On 03/28/2018 06:02 PM, Jens Axboe wrote: >>> On 3/28/18 5:03 PM, Zephaniah E. Loss-Cutler-Hull wrote: I am not subscribed to any of the

Re: SCSI generic (sg) regression in stable kernels

2018-03-28 Thread Greg Kroah-Hartman
On Wed, Mar 28, 2018 at 05:37:24PM -0400, Tony Battersby wrote: > The SCSI generic driver is currently broken in the 3.18, 4.1, 4.4, and > 4.9 stable kernels.  This is the problematic commit: > > 109bade9c625 ("scsi: sg: use standard lists for sg_requests") > > (all commit ids are from upstream

Re: General protection fault with use_blk_mq=1.

2018-03-28 Thread Paolo Valente
> Il giorno 29 mar 2018, alle ore 03:02, Jens Axboe ha > scritto: > > On 3/28/18 5:03 PM, Zephaniah E. Loss-Cutler-Hull wrote: >> I am not subscribed to any of the lists on the To list here, please CC >> me on any replies. >> >> I am encountering a fairly consistent crash

Re: PROBLEM: buffer overflow and kernel panic in mmc_ioctl_cdrom_read_data

2018-03-28 Thread Jens Axboe
On 3/28/18 11:07 AM, Piotr Gabriel Kosinski wrote: > When trying to read raw data from a CD drive using CDROMREADRAW ioctl > when a CD is not present, the kernel crashes with a stack corruption > error in mmc_ioctl_cdrom_read_data. > > From my (cursory) analysis it looks like the bug is caused by

Re: General protection fault with use_blk_mq=1.

2018-03-28 Thread Jens Axboe
On 3/28/18 9:13 PM, Zephaniah E. Loss-Cutler-Hull wrote: > On 03/28/2018 06:02 PM, Jens Axboe wrote: >> On 3/28/18 5:03 PM, Zephaniah E. Loss-Cutler-Hull wrote: >>> I am not subscribed to any of the lists on the To list here, please CC >>> me on any replies. >>> >>> I am encountering a fairly

RE: [PATCH] scsi: megaraid_sas: Do not log an error if FW successfully initializes.

2018-03-28 Thread Shivasharan Srikanteshwara
Hi Vinson, > Fixes: 2d2c2331673c ("scsi: megaraid_sas: modified few prints in OCR and IOC > INIT path") > Signed-off-by: Vinson Lee > --- > drivers/scsi/megaraid/megaraid_sas_fusion.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > Thanks for the patch.

Re: General protection fault with use_blk_mq=1.

2018-03-28 Thread Zephaniah E. Loss-Cutler-Hull
On 03/28/2018 06:02 PM, Jens Axboe wrote: > On 3/28/18 5:03 PM, Zephaniah E. Loss-Cutler-Hull wrote: >> I am not subscribed to any of the lists on the To list here, please CC >> me on any replies. >> >> I am encountering a fairly consistent crash anywhere from 15 minutes to >> 12 hours after boot

Re: General protection fault with use_blk_mq=1.

2018-03-28 Thread Jens Axboe
On 3/28/18 5:03 PM, Zephaniah E. Loss-Cutler-Hull wrote: > I am not subscribed to any of the lists on the To list here, please CC > me on any replies. > > I am encountering a fairly consistent crash anywhere from 15 minutes to > 12 hours after boot with scsi_mod.use_blk_mq=1 dm_mod.use_blk_mq=1>

答复: 答复: 答复: 答复: [PATCH v8 2/5] dt-bindings: scsi: ufs: add document for hisi-ufs

2018-03-28 Thread liwei (CM)
Hi, Arnd Thanks for your patiences. -邮件原件- 发件人: arndbergm...@gmail.com [mailto:arndbergm...@gmail.com] 代表 Arnd Bergmann 发送时间: 2018年3月28日 20:50 收件人: liwei (CM) 抄送: Rob Herring; Mark Rutland; xuwei (O); Catalin Marinas; Will Deacon; Vinayak Holikatti; James E.J. Bottomley; Martin K.

RE: [Resend Patch 1/3] Vmbus: Add function to report available ring buffer to write in total ring size percentage

2018-03-28 Thread Stephen Hemminger
Maybe best through greg's char-misc tree since it has generic hv code and sometime updates both network and scsi. Alternatively, put common code through one tree, and hold off the network device change till next release. -Original Message- From: Long Li Sent: Wednesday, March 28,

General protection fault with use_blk_mq=1.

2018-03-28 Thread Zephaniah E. Loss-Cutler-Hull
I am not subscribed to any of the lists on the To list here, please CC me on any replies. I am encountering a fairly consistent crash anywhere from 15 minutes to 12 hours after boot with scsi_mod.use_blk_mq=1 dm_mod.use_blk_mq=1 The crash looks like: [ 5466.075993] general protection fault:

Re: [PATCH v4 3/7] scsi_io_completion_nz_result function added

2018-03-28 Thread Bart Van Assche
On Wed, 2018-03-28 at 12:45 -0400, Douglas Gilbert wrote: > + if (sense_valid && (sshdr.sense_key == RECOVERED_ERROR)) { > + bool do_print = true; > + /* > + * if ATA PASS-THROUGH INFORMATION AVAILABLE [0x0, 0x1d] > + * skip print since caller

RE: [Resend Patch 1/3] Vmbus: Add function to report available ring buffer to write in total ring size percentage

2018-03-28 Thread Long Li
> Subject: Re: [Resend Patch 1/3] Vmbus: Add function to report available ring > buffer to write in total ring size percentage > > > Long, > > > Netvsc has a function to calculate how much ring buffer in percentage > > is available to write. This function is also useful for storvsc and > >

RE: [PATCH] scsi: devinfo: Add Microsoft iSCSI target to 1024 sector blacklist

2018-03-28 Thread Long Li
> Subject: Re: [PATCH] scsi: devinfo: Add Microsoft iSCSI target to 1024 sector > blacklist > > > Long, KY: Please confirm. > > > The Windows Server 2016 iSCSI target doesn't work with the Linux > > kernel initiator since the kernel started sending larger requests by > > default, nor does it

Re: [PATCH] scsi: megaraid_sas: Do not log an error if FW successfully initializes.

2018-03-28 Thread Martin K. Petersen
Kashyap/Sumit: Please review! > Fixes: 2d2c2331673c ("scsi: megaraid_sas: modified few prints in OCR and IOC > INIT path") > Signed-off-by: Vinson Lee > --- > drivers/scsi/megaraid/megaraid_sas_fusion.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > >

Re: [PATCH] scsi: don't look for NULL devices handlers by name

2018-03-28 Thread Martin K. Petersen
Johannes, > Currently scsi_dh_lookup() doesn't check for NULL as a device > name. This combined with nvme over dm-mapth results in the following > messages emitted by device-mapper: Applied to 4.16/scsi-fixes. Thank you! -- Martin K. Petersen Oracle Linux Engineering

Re: [PATCH][scsi-next] scsi: core: remove redundant assignment to shost->use_blk_mq

2018-03-28 Thread Martin K. Petersen
Colin, > The first assignment to shost->use_blk_mq is redundant as it is > overwritten by the following statement. Remove this redundant code. Applied to 4.16/scsi-fixes. Thank you! -- Martin K. Petersen Oracle Linux Engineering

Re: [PATCH] scsi: fnic: fix spelling mistake: "abord" -> "abort"

2018-03-28 Thread Martin K. Petersen
Colin, > Trivial fix to spelling mistake in message text Applied to 4.17/scsi-queue. Thanks! -- Martin K. Petersen Oracle Linux Engineering

Re: [PATCH v3] scsi: ufs: add trace event for ufs upiu

2018-03-28 Thread Martin K. Petersen
Ohad, > Add UFS Protocol Information Units(upiu) trace events for ufs driver, > used to trace various ufs transaction types- command, task-management > and device management. The trace-point format is generic and can be > easily adapted to trace other upius if needed. Currently tracing ufs >

Re: [Resend Patch 1/3] Vmbus: Add function to report available ring buffer to write in total ring size percentage

2018-03-28 Thread Martin K. Petersen
Long, > Netvsc has a function to calculate how much ring buffer in percentage is > available to write. This function is also useful for storvsc and other > vmbus devices. What is the submission strategy for this series? Do you expect it to go through net or scsi? If the latter, I'll need an ack

Re: [RFC PATCH] mpt3sas: mpt3sas_scsih_enclosure_find_by_handle can be static

2018-03-28 Thread Martin K. Petersen
Bart, > Are you aware that if the 0-day test infrastructure suggests an improvement > for a patch that the patch that that improvement applies to gets ignored > unless either the patch is reposted with the improvement applied or that it > is explained why the suggested improvement is

[Bug 198081] scsi sg

2018-03-28 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=198081 Anthony J. Battersby (to...@cybernetics.com) changed: What|Removed |Added CC|

Re: [PATCH] scsi: devinfo: Add Microsoft iSCSI target to 1024 sector blacklist

2018-03-28 Thread Martin K. Petersen
Long, KY: Please confirm. > The Windows Server 2016 iSCSI target doesn't work with the Linux kernel > initiator since the kernel started sending larger requests by default, > nor does it implement the block limits VPD page. Apply the sector limit > workaround for these targets. > >

Re: [PATCH] scsi: remove reference to scsi_show_extd_sense()

2018-03-28 Thread Martin K. Petersen
John, > In commit 2104551969e8 ("scsi: use per-cpu buffer for formatting > sense"), function scsi_show_extd_sense() was removed, switching use > over to scsi_format_extd_sense(). Remove last reference to > scsi_show_extd_sense() in include/scsi/scsi_dbg.h. Applied to 4.17/scsi-queue. Thanks!

Re: [PATCH] scsi: qla2xxx: Fix small memory leak in qla2x00_probe_one on probe failure

2018-03-28 Thread Madhani, Himanshu
> On Mar 28, 2018, at 2:45 PM, Martin K. Petersen > wrote: > > >> The code that fixes the crashes in the following commit introduced a >> small memory leak: >> >> commit 6a2cf8d3663e ("scsi: qla2xxx: Fix crashes in qla2x00_probe_one on >> probe failure") >> >>

Re: [PATCH] scsi: qla2xxx: Fix small memory leak in qla2x00_probe_one on probe failure

2018-03-28 Thread Martin K. Petersen
> The code that fixes the crashes in the following commit introduced a > small memory leak: > > commit 6a2cf8d3663e ("scsi: qla2xxx: Fix crashes in qla2x00_probe_one on > probe failure") > > Fixing this requires a bit of reworking, which I've explained. Also provide > some code cleanup. > >

SCSI generic (sg) regression in stable kernels

2018-03-28 Thread Tony Battersby
The SCSI generic driver is currently broken in the 3.18, 4.1, 4.4, and 4.9 stable kernels.  This is the problematic commit: 109bade9c625 ("scsi: sg: use standard lists for sg_requests") (all commit ids are from upstream git, not stable.git) There have already been a number of fixes backported

Re: [PATCH v3 00/41] cxlflash: OCXL transport support and miscellaneous fixes

2018-03-28 Thread Martin K. Petersen
Uma, > This patch series adds OCXL support to the cxlflash driver. With this > support, new devices using the OCXL transport will be supported by the > cxlflash driver along with the existing CXL devices. An effort is made > to keep this transport specific function independent of the existing >

AACRAID crashes immediately on PPC32

2018-03-28 Thread Carlo Pisani
hi AACRAID crashes immediately on PPC32 I have opened this ticket at bugzilla https://bugzilla.kernel.org/show_bug.cgi?id=199223 let me know

Re: [PATCH v2 net-next] qed*: Utilize FW 8.33.11.0

2018-03-28 Thread Jason Gunthorpe
On Wed, Mar 28, 2018 at 11:42:16AM +0300, Michal Kalderon wrote: > This FW contains several fixes and features > > RDMA Features > - SRQ support > - XRC support > - Memory window support > - RDMA low latency queue support > - RDMA bonding support > > RDMA bug fixes > - RDMA remote invalidate

Re: [PATCH] scsi: cxgb4i: potential array overflow in t4_uld_rx_handler()

2018-03-28 Thread Dan Carpenter
On Wed, Mar 28, 2018 at 09:14:25PM +0530, Varun Prakash wrote: > On Wed, Mar 21, 2018 at 09:12:00PM -0400, Martin K. Petersen wrote: > > > > Varun: Please look at this. Thanks! > > > > > What happened to this one? > > > > > > regards, > > > dan carpenter > > > > > > > > > On Wed, Nov 29, 2017 at

PROBLEM: buffer overflow and kernel panic in mmc_ioctl_cdrom_read_data

2018-03-28 Thread Piotr Gabriel Kosinski
When trying to read raw data from a CD drive using CDROMREADRAW ioctl when a CD is not present, the kernel crashes with a stack corruption error in mmc_ioctl_cdrom_read_data. >From my (cursory) analysis it looks like the bug is caused by size mismatch between: - struct request_sense (64 bytes),

Re: [PATCH][scsi-next] scsi: core: remove redundant assignment to shost->use_blk_mq

2018-03-28 Thread Bart Van Assche
On Wed, 2018-03-28 at 17:41 +0100, Colin King wrote: > From: Colin Ian King > > The first assignment to shost->use_blk_mq is redundant as it is > overwritten by the following statement. Remove this redundant code. > > Detected by CoverityScan, CID#1466993 ("Unused

[PATCH v4 3/7] scsi_io_completion_nz_result function added

2018-03-28 Thread Douglas Gilbert
Break out several intertwined paths when cmd->result is non zero and place them in the scsi_io_completion_nz_result helper function. The logic is not changed. Signed-off-by: Douglas Gilbert --- A reviewer requested the original helper function's two return values be

[PATCH v4 7/7] scsi_io_completion convert BUGs to WARNs

2018-03-28 Thread Douglas Gilbert
The scsi_io_completion function contains three BUG() and BUG_ON() calls. Replace them with WARN variants. Signed-off-by: Douglas Gilbert Reviewed-by: Johannes Thumshirn --- drivers/scsi/scsi_lib.c | 15 --- 1 file changed, 12

[PATCH v4 6/7] scsi_io_completion hints on fastpatch

2018-03-28 Thread Douglas Gilbert
Add likely() and unlikely() hints to conditionals on or near the fastpath. Signed-off-by: Douglas Gilbert Reviewed-by: Johannes Thumshirn --- A reviewer wanted any performance improvement (or otherwise) quantified. The improvement was so small, that

[PATCH v4 5/7] scsi_io_completion_reprep helper added

2018-03-28 Thread Douglas Gilbert
Since the action "reprep" is called from two places, rather than repeat the code, make a new scsi_io_completion helper with "reprep" as its suffix. Signed-off-by: Douglas Gilbert Reviewed-by: Johannes Thumshirn --- drivers/scsi/scsi_lib.c | 41

[PATCH v4 4/7] scsi_io_completion_action helper added

2018-03-28 Thread Douglas Gilbert
Place scsi_io_completion()'s complex error processing associated with a local enumeration into a static helper function. That enumeration's values start with "ACTION_" so use the suffix "_action" in the helper function's name. Signed-off-by: Douglas Gilbert Reviewed-by:

[PATCH v4 0/7] scsi_io_completion cleanup

2018-03-28 Thread Douglas Gilbert
While working of this "[PATCH v4] Make SCSI Status CONDITION MET equivalent to GOOD" the author had trouble finding how to add another corner case check in the scsi_io_completion() function (scsi_lib.c). That function is executed at the completion of every SCSI command but only 20 or so of its

[PATCH v4 2/7] scsi_io_completion rename variables

2018-03-28 Thread Douglas Gilbert
Change some variable names and associated comments for clarity. Correct some misleading comments. Signed-off-by: Douglas Gilbert Reviewed-by: Johannes Thumshirn Reviewed-by: Bart Van Assche --- drivers/scsi/scsi_lib.c | 57

[PATCH v4 1/7] scsi_io_completion comment on end_request return

2018-03-28 Thread Douglas Gilbert
scsi_end_request() is called multiple times from scsi_io_completion() which branches on its bool returned value. Add comment before the static definition of scsi_end_request() about the meaning of that return. Signed-off-by: Douglas Gilbert Reviewed-by: Johannes Thumshirn

[PATCH][scsi-next] scsi: core: remove redundant assignment to shost->use_blk_mq

2018-03-28 Thread Colin King
From: Colin Ian King The first assignment to shost->use_blk_mq is redundant as it is overwritten by the following statement. Remove this redundant code. Detected by CoverityScan, CID#1466993 ("Unused value") Signed-off-by: Colin Ian King ---

Re: [PATCH] scsi: cxgb4i: potential array overflow in t4_uld_rx_handler()

2018-03-28 Thread Varun Prakash
On Wed, Mar 21, 2018 at 09:12:00PM -0400, Martin K. Petersen wrote: > > Varun: Please look at this. Thanks! > > > What happened to this one? > > > > regards, > > dan carpenter > > > > > > On Wed, Nov 29, 2017 at 02:42:20PM +0300, Dan Carpenter wrote: > >> The story is that Smatch marks skb->data

Re: [PATCH 1/2] target: drop spin_lock_assert() + irqs_disabled() combo checks

2018-03-28 Thread Bart Van Assche
On 03/28/18 08:14, bige...@linutronix.de wrote: On 2018-03-28 15:05:41 [+], Bart Van Assche wrote: The names of the two functions touched by patch 1/2 start with a double underscore. That by itself is already a hint that these should be called with a lock held (I know that this is not a

Re: [PATCH 1/2] target: drop spin_lock_assert() + irqs_disabled() combo checks

2018-03-28 Thread bige...@linutronix.de
On 2018-03-28 15:05:41 [+], Bart Van Assche wrote: > The names of the two functions touched by patch 1/2 start with a double > underscore. That by itself is already a hint that these should be called with > a lock held (I know that this is not a universal convention in the Linux > kernel). I'm

Re: [PATCH 1/2] target: drop spin_lock_assert() + irqs_disabled() combo checks

2018-03-28 Thread Bart Van Assche
On Wed, 2018-03-28 at 12:15 +0200, bige...@linutronix.de wrote: > On 2018-03-26 11:13:59 [-0400], Steven Rostedt wrote: > > > diff --git a/drivers/target/target_core_tmr.c > > > b/drivers/target/target_core_tmr.c > > > index 9c7bc1ca341a..3d35dad1de2c 100644 > > > ---

Re: [PATCH v3 41/41] cxlflash: Handle spurious interrupts

2018-03-28 Thread Matthew R. Ochs
On Mon, Mar 26, 2018 at 11:35:42AM -0500, Uma Krishnan wrote: > The following Oops can occur when there is heavy I/O traffic and the host > is reset by a tool such as sg_reset. > > [c000200fff3fbc90] c0081690117c process_cmd_doneq+0x104/0x500 >

Re: [PATCH v3 40/41] cxlflash: Remove commmands from pending list on timeout

2018-03-28 Thread Matthew R. Ochs
On Mon, Mar 26, 2018 at 11:35:34AM -0500, Uma Krishnan wrote: > The following Oops can occur if an internal command sent to the AFU does > not complete within the timeout: > > [c00ff101b810] c00816020d94 term_mc+0xfc/0x1b0 [cxlflash] > [c00ff101b8a0] c00816020fb0

RE: [PATCH 1/3] blk-mq: Allow PCI vector offset for mapping queues

2018-03-28 Thread Don Brace
> -Original Message- > From: linux-scsi-ow...@vger.kernel.org [mailto:linux-scsi- > ow...@vger.kernel.org] On Behalf Of Keith Busch > Sent: Tuesday, March 27, 2018 10:39 AM > To: Linux NVMe ; Linux Block bl...@vger.kernel.org> > Cc: Christoph Hellwig

Re: [PATCH v3 39/41] cxlflash: Synchronize reset and remove ops

2018-03-28 Thread Matthew R. Ochs
On Mon, Mar 26, 2018 at 11:35:27AM -0500, Uma Krishnan wrote: > The following Oops can be encountered if a device removal or system > shutdown is initiated while an EEH recovery is in process: > > [c00ff2f479c0] c00815256f18 cxlflash_pci_slot_reset+0xa0/0x100 >

[Bug 198975] Highpoint 840A RocketRAID Controller and drives are NOT detected by SCSI_HPTIOP kernel module

2018-03-28 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=198975 --- Comment #4 from lober...@redhat.com --- On Wed, 2018-03-28 at 11:54 +, bugzilla-dae...@bugzilla.kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=198975 > > --- Comment #3 from Matthias Lippert (mae.lipp...@gmail.com) --- >

Re: 答复: 答复: 答复: [PATCH v8 2/5] dt-bindings: scsi: ufs: add document for hisi-ufs

2018-03-28 Thread Arnd Bergmann
On Tue, Mar 27, 2018 at 8:15 AM, liwei (CM) wrote: > Hi, Arnd > > At present our ufs module mainly has four clocks from the outside: > hclk_ufs: main clock of ufs controller ,freq is 207.5MHz > cfg_phy_clk: configuration clock of MPHY, freq is 51.875MHz > ref_phy_clk:

[Bug 198975] Highpoint 840A RocketRAID Controller and drives are NOT detected by SCSI_HPTIOP kernel module

2018-03-28 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=198975 --- Comment #3 from Matthias Lippert (mae.lipp...@gmail.com) --- Has anybody an idea if this problem is beeing worked on? -- You are receiving this mail because: You are watching the assignee of the bug.

[PATCH 2/2] scsi: ufs: Add UFS platform driver for Cadence UFS

2018-03-28 Thread Janek Kotas
This patch adds a device tree platform driver for Cadence UFS Controller. Signed-off-by: Jan Kotas --- drivers/scsi/ufs/Kconfig |8 ++ drivers/scsi/ufs/Makefile |1 + drivers/scsi/ufs/cdns-pltfrm.c | 148 3 files

[PATCH 1/2] scsi: ufs: Add UFS platform driver for Cadence UFS

2018-03-28 Thread Janek Kotas
This patch adds a device tree platform driver description for Cadence UFS Controller. Signed-off-by: Jan Kotas --- .../devicetree/bindings/ufs/cdns-ufs-pltfrm.txt| 31 1 files changed, 31 insertions(+), 0 deletions(-) create mode 100644

Re: [PATCH 1/2] target: drop spin_lock_assert() + irqs_disabled() combo checks

2018-03-28 Thread bige...@linutronix.de
On 2018-03-26 11:13:59 [-0400], Steven Rostedt wrote: > > diff --git a/drivers/target/target_core_tmr.c > > b/drivers/target/target_core_tmr.c > > index 9c7bc1ca341a..3d35dad1de2c 100644 > > --- a/drivers/target/target_core_tmr.c > > +++ b/drivers/target/target_core_tmr.c > > Can you add a

[PATCH] scsi: fnic: fix spelling mistake: "abord" -> "abort"

2018-03-28 Thread Colin King
From: Colin Ian King Trivial fix to spelling mistake in message text Signed-off-by: Colin Ian King --- drivers/scsi/fnic/fnic_trace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/fnic/fnic_trace.c

[PATCH v3] scsi: ufs: add trace event for ufs upiu

2018-03-28 Thread Ohad Sharabi
Add UFS Protocol Information Units(upiu) trace events for ufs driver, used to trace various ufs transaction types- command, task-management and device management. The trace-point format is generic and can be easily adapted to trace other upius if needed. Currently tracing ufs transaction of type

[PATCH] scsi: Introduce sdev_printk_ratelimited to throttle frequent printk

2018-03-28 Thread Wen Yang
There would be so many same lines printed by frequent prink if one disk went wrong, like, [ 546.185242] sd 0:1:0:0: rejecting I/O to offline device [ 546.185258] sd 0:1:0:0: rejecting I/O to offline device [ 546.185280] sd 0:1:0:0: rejecting I/O to offline device [ 546.185307] sd 0:1:0:0:

RE: [PATCH net-next] qed*: Utilize FW 8.33.11.0

2018-03-28 Thread Kalderon, Michal
> From: Jason Gunthorpe [mailto:j...@ziepe.ca] > Sent: Wednesday, March 28, 2018 1:27 AM > > On Tue, Mar 27, 2018 at 08:50:24PM +0300, Leon Romanovsky wrote: > > On Tue, Mar 27, 2018 at 05:41:51PM +, Kalderon, Michal wrote: > > > > From: Jason Gunthorpe [mailto:j...@ziepe.ca] > > > > Sent:

Re: [PATCH v3 5/7] scsi_io_completion_reprep helper added

2018-03-28 Thread Johannes Thumshirn
Looks good, Reviewed-by: Johannes Thumshirn -- Johannes Thumshirn Storage jthumsh...@suse.de+49 911 74053 689 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: Felix Imendörffer, Jane Smithard, Graham

[Bug 199003] console stalled, cause Hard LOCKUP.

2018-03-28 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=199003 Wen Yang (wen.yan...@zte.com.cn) changed: What|Removed |Added Component|Other |SCSI -- You are