Hello James,
> I noticed this version does only build here on kernel 4.18. I pushed the
> required changes for kernel 4.19 to my repository [1].
this patch [1] is required on 32 bit to fix
WARNING: "__udivdi3" [efct.ko] undefined!
It seems v2 contains some regressions:
My simple setup triggere
Hello James,
> I'd like to announce the availability of the Broadcom (Emulex) FC target
> driver - efct.
>
> This is the 2nd round of announcement. In the first round, after
> discussion with community members, it was decided that the driver would
> consist of the following:
> - A SLI4-librar
Hannes Reinecke wrote:
> On 06/13/2017 01:08 AM, James Smart wrote:
[snip]
> > Questions:
> > a) How best to deal with overlapping pci id's ? E.g. if we do (1)
> > and we have an initiator and target driver, there is a lot of
> > adapters that are fully functional for target operation, but were
Use kref_read() instead of accessing the counter inside a kref.
Signed-off-by: Sebastian Herbszt
---
efct/efct_ddump.c | 5 ++---
efct/efct_hw.c| 6 +++---
efct/efct_io.c| 3 +--
efct/efct_lio.c | 2 +-
efct/efct_scsi.c | 4 ++--
5 files changed, 9 insertions(+), 11 deletions
After the split of linux/sched.h, linux/sched/signal.h is required.
Signed-off-by: Sebastian Herbszt
---
efct/efct_os.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/efct/efct_os.h b/efct/efct_os.h
index 16f7dc3..5ae269e 100644
--- a/efct/efct_os.h
+++ b/efct/efct_os.h
@@ -56,6 +56,7
Nicholas A. Bellinger wrote:
> Hi James & Co,
>
> Adding target-devel and Sebastian CC'
>
> On Mon, 2017-02-27 at 15:28 -0800, James Smart wrote:
> > I'd like to announce the availability of the Broadcom (Emulex) FC
> > Target driver - efct.
> > This driver has been part of the Emulex OneCore Sto
James,
thank you for taking the time to answer me.
James Smart wrote:
> Sebastian,
>
> "not portable" isn't the right way to describe it. It's not a
> chip-architecture issue, but rather that some oem platforms have
> side-band management that overrides anything that could have been
> done in
James Smart wrote:
> I competes, without reasonable solutions to resolve which should be
> what at what time, with things like fabric-assigned wwn's as well as
> platform-oem name assignments via platform mechanisms. Too many
> admin planes competing.
>
> -- james
FA-WWN seems to be fabric (and
James Smart wrote:
> Deprecate lpfc_soft_wwn parameter.
> No longer allow override of hw-assigned wwns
>
> Signed-off-by: Dick Kennedy
> Signed-off-by: James Smart
Any reason to remove this functionality?
I was actually using it.
Sebastian
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Remove incorrect lockdep assertion from lpfc_sli_hbqbuf_find() which acquires
the hbalock itself. Fix the comment which resulted in this mistake.
Fixes: 1c2ba475eb0e ("lpfc: Add lockdep assertions")
Signed-off-by: Sebastian Herbszt
diff -uNr -U 5 a/drivers/scsi/lpfc/lpfc_sli.c b/dr
Johannes Thumshirn wrote:
> Add intermediate STARGET_REMOVE state to scsi_target_state to avoid running
> into the BUG_ON() in scsi_target_reap().
>
> This intermediate state is only valid in the path from scsi_remove_target() to
> scsi_target_destroy() indicating this target is going to be remove
he code
> to be misindented in the first place.
>
> Signed-off-by: Arnd Bergmann
> Fixes: 549e55cd2a1b ("[SCSI] lpfc 8.2.2 : Fix locking around HBA's port_list")
> ---
> drivers/scsi/lpfc/lpfc_init.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
Revi
James Bottomley wrote:
> On Wed, 2016-02-03 at 23:38 +0100, Sebastian Herbszt wrote:
> > James Bottomley wrote:
> > > On Mon, 2016-02-01 at 19:43 -0800, Bart Van Assche wrote:
> > > > On 01/19/16 17:03, James Bottomley wrote:
> > > > > On Tue, 2016-0
Martin K. Petersen wrote:
> >>>>> "Sebastian" == Sebastian Herbszt writes:
>
> >> The only change from the current workflow is that the DEL transition
> >> (now the reaped flag) is done before the spin lock is dropped which
> >> would f
James Bottomley wrote:
> On Wed, 2016-02-03 at 23:38 +0100, Sebastian Herbszt wrote:
> > James Bottomley wrote:
> > > On Mon, 2016-02-01 at 19:43 -0800, Bart Van Assche wrote:
> > > > On 01/19/16 17:03, James Bottomley wrote:
> > > > > On Tue, 2016-0
prohibited. Such scanning
> > activity can postpone the transition of the state of a SCSI target
> > into STARGET_DEL. I think if the scheduler decides to run the thread
> > that executes scsi_remove_target() on the same CPU as the scanning
> > code after the scanning code
Martin K. Petersen wrote:
> >>>>> "Sebastian" == Sebastian Herbszt writes:
>
> >> The only change from the current workflow is that the DEL transition
> >> (now the reaped flag) is done before the spin lock is dropped which
> >> would f
James Bottomley wrote:
> On Tue, 2016-01-19 at 19:30 -0500, Martin K. Petersen wrote:
> > > > > > > "Bart" == Bart Van Assche
> > > > > > > writes:
> >
> > Bart> Instead of representing the states "visible in sysfs" and "has
> > Bart> been removed from the target list" by a single state variable,
ort of refactoring.
>
> Signed-off-by: Johannes Thumshirn
Reviewed-by: Sebastian Herbszt
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arget"
> > (commit 40998193560d).
> > * "scsi_remove_target: fix softlockup regression on hot remove"
> > (commit bc3f02a795d3).
> >
> > Reported-by: Sebastian Herbszt
> > Tested-by: Sebastian Herbszt
>
I wrote:
> Christoph Hellwig wrote:
> > On Thu, Dec 31, 2015 at 06:04:15PM +0100, Sebastian Herbszt wrote:
> > > I still get this on 4.4.0-rc7-1.g276c9f4-default. Since this did not
> > > happen on 4.3 I checked the scsi changes and found the following commit:
>
Christoph Hellwig wrote:
> On Thu, Dec 31, 2015 at 06:04:15PM +0100, Sebastian Herbszt wrote:
> > I still get this on 4.4.0-rc7-1.g276c9f4-default. Since this did not
> > happen on 4.3 I checked the scsi changes and found the following commit:
> >
> > scsi: restart
I wrote:
> I got the following lockup on openSUSEs 4.4.0-rc5-2.g1e923a3-default kernel
> while unloading the lpfc module:
>
> [ 444.088002] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s!
> [kworker/1:1:29]
> [ 444.088002] Modules linked in: lpfc(-) qla2x00tgt(O) qla2xxx_scst(O)
> scst_v
mes Smart
You missed the two already available positive reviews [1][2].
Anyway,
Reviewed-by: Sebastian Herbszt
[1] http://marc.info/?l=linux-scsi&m=144574360607327&w=2
[2] http://marc.info/?l=linux-scsi&m=144823385015994&w=2
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d-off-by: Markus Elfring
> Signed-off-by: James Smart
Reviewed-by: Sebastian Herbszt
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I got the following lockup on openSUSEs 4.4.0-rc5-2.g1e923a3-default kernel
while unloading the lpfc module:
[ 444.088002] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s!
[kworker/1:1:29]
[ 444.088002] Modules linked in: lpfc(-) qla2x00tgt(O) qla2xxx_scst(O)
scst_vdisk(O) scsi_transport_
Saurabh Sengar wrote:
> replacing kmalloc and memset by a single call of kzalloc
>
> Signed-off-by: Saurabh Sengar
> ---
> v2 : I didn't got any response for my initial patch,
> I am sending it again on top of latest kernel(today's)
>
> drivers/scsi/lpfc/lpfc_els.c | 3 +--
> 1 file changed, 1
> rdp_context->ndlp = lpfc_nlp_get(ndlp);
> rdp_context->ox_id = cmd->unsli3.rcvsli3.ox_id;
Reviewed-by: Sebastian Herbszt
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Use the correct function name in kernel-doc comment.
Signed-off-by: Sebastian Herbszt
Acked-by: Vasu Dev
---
diff -U 5 -rp a/drivers/scsi/libfc/fc_npiv.c b/drivers/scsi/libfc/fc_npiv.c
--- a/drivers/scsi/libfc/fc_npiv.c 2014-09-03 19:30:11.760273300 +0200
+++ b/drivers/scsi/libfc
ruct lpfc_els_event_header) + payload_len,
> + sizeof(struct lpfc_rscn_event_header) + payload_len,
> (char *)rscn_event_data,
> LPFC_NL_VENDOR_ID);
>
Reviewed-by: Sebastian Herbszt
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t; -error:
> +error_mbuf_free:
> lpfc_mbuf_free(phba, mp->virt, mp->phys);
> kfree(mp);
> +error_cmd_free:
> lpfc_sli4_mbox_cmd_free(phba, mbox);
> rdp_context->cmpl(phba, rdp_context, FAILURE);
> }
Reviewed-by: Sebastian Herbszt
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sli.c
> @@ -6696,7 +6696,7 @@ lpfc_mbox_timeout(unsigned long ptr)
> * This function checks if any mailbox completions are present on the mailbox
> * completion queue.
> **/
> -bool
> +static bool
> lpfc_sli4_mbox_completions_pending(struct lpfc_hba *phba)
> {
>
lues. */
> lpfc_vport_template.sg_tablesize = phba->cfg_sg_seg_cnt;
> - lpfc_template.sg_tablesize = phba->cfg_sg_seg_cnt;
> + lpfc_template_s3.sg_tablesize = phba->cfg_sg_seg_cnt;
>
> /* There are going to be 2 reserved BDEs: 1 FCP cmnd + 1 FCP rsp */
> if (phba-
sizeof(struct lpfc_sli_ring), GFP_KERNEL);
> if (!phba->sli.ring)
> return -ENOMEM;
Reviewed-by: Sebastian Herbszt
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Johannes Thumshirn wrote:
> Sebastian Herbszt writes:
>
> > Johannes Thumshirn wrote:
> >> If the bf_get() call in lpfc_mbx_cmpl_rdp_page_a2() does succeeds,
> >> execution
> >> continues normally and mp gets kfree()d.
> >>
> >> If the
Johannes Thumshirn wrote:
> If the bf_get() call in lpfc_mbx_cmpl_rdp_page_a2() does succeeds, execution
> continues normally and mp gets kfree()d.
>
> If the subsequent call to lpfc_sli_issue_mbox() fails execution jumps to the
> error label where lpfc_mbuf_free() is called with mp->virt and mp->
Remove set but not used variables.
Signed-off-by: Sebastian Herbszt
---
diff -urp a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
--- a/drivers/scsi/lpfc/lpfc_attr.c 2015-04-15 06:18:24.669045137 +0200
+++ b/drivers/scsi/lpfc/lpfc_attr.c 2015-07-25 01:22:42.072765205
Use logical instead of bitwise AND.
Signed-off-by: Sebastian Herbszt
---
diff -urp a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
--- a/drivers/scsi/lpfc/lpfc_hbadisc.c 2015-07-05 22:18:43.933739150 +0200
+++ b/drivers/scsi/lpfc/lpfc_hbadisc.c 2015-07-22 10:31
Drop unused scsi_dif_tuple and use t10_pi_tuple instead of own sd_dif_tuple
copy.
Also use sg_virt() instead of open coding it.
Signed-off-by: Sebastian Herbszt
diff -urp linux/drivers/scsi/qla2xxx-orig/qla_def.h
linux/drivers/scsi/qla2xxx/qla_def.h
--- linux/drivers/scsi/qla2xxx-orig
Drop unused scsi_dif_tuple and use t10_pi_tuple instead of own sd_dif_tuple
copy.
Signed-off-by: Sebastian Herbszt
diff -urp linux/drivers/scsi/qla2xxx-orig/qla_def.h
linux/drivers/scsi/qla2xxx/qla_def.h
--- linux/drivers/scsi/qla2xxx-orig/qla_def.h 2015-04-15 06:18:24.681045138
+0200
Remove trailing space from model description.
Signed-off-by: Sebastian Herbszt
Reviewed-By: James Smart
diff -up 4.0/drivers/scsi/lpfc.orig/lpfc_init.c
4.0/drivers/scsi/lpfc/lpfc_init.c
--- 4.0/drivers/scsi/lpfc.orig/lpfc_init.c 2015-04-15 06:18:24.673045138
+0200
+++ 4.0/drivers/scsi
Hannes Reinecke wrote:
> On 06/14/2015 05:20 PM, Sebastian Herbszt wrote:
> > Add target infrastructure.
> >
> > Signed-off-by: Sebastian Herbszt
> > ---
> Hmm. And that hooks into _which_ target mode infrastructure?
Currently it is SCST with the lpfc_scst module.
Add target hooks.
Signed-off-by: Sebastian Herbszt
---
diff -upNr 4.1-rc7.orig/drivers/scsi/Kconfig 4.1-rc7/drivers/scsi/Kconfig
--- 4.1-rc7.orig/drivers/scsi/Kconfig 2015-05-31 10:05:16.189204634 +0200
+++ 4.1-rc7/drivers/scsi/Kconfig2015-06-14 16:33:02.479543894 +0200
@@ -1299,6
Add target infrastructure.
Signed-off-by: Sebastian Herbszt
---
diff -upNr 4.1-rc7.orig/drivers/scsi/lpfc/lpfc_target_api.c
4.1-rc7/drivers/scsi/lpfc/lpfc_target_api.c
--- 4.1-rc7.orig/drivers/scsi/lpfc/lpfc_target_api.c1970-01-01
01:00:00.0 +0100
+++ 4.1-rc7/drivers/scsi/lpfc
phba->cfg_sg_seg_cnt;
> - lpfc_template.sg_tablesize = phba->cfg_sg_seg_cnt;
> + lpfc_template_s3.sg_tablesize = phba->cfg_sg_seg_cnt;
>
> /* There are going to be 2 reserved BDEs: 1 FCP cmnd + 1 FCP rsp */
> if (phba->cfg_enable_bg) {
Reviewed-by: Sebastian
I wrote:
> Remove trailing space from model description.
>
> Signed-off-by: Sebastian Herbszt
>
> diff -up 4.0/drivers/scsi/lpfc.orig/lpfc_init.c
> 4.0/drivers/scsi/lpfc/lpfc_init.c
> --- 4.0/drivers/scsi/lpfc.orig/lpfc_init.c2015-04-15 06:18:24.673045138
> +020
James Smart wrote:
> Sebastian,
>
> Re: more than 1 space between a type declaration and a variable name - I
> do not believe that's a hard requirement. It fully passes checkpatch.
> Yes, consistent style use (aligning all variable names at same offset,
> or always 1) would be good - but code h
James Smart wrote:
>
> Fix to drop PLOGIs from fabric node till LOGO processing completes
>
> The domain controller PLOGI's concurrent with prior LOGO's/unreg_rpi's
> completing created a race condition where driver rpi ref count can
> inadvertantly hit 0 and the rpi attempted to be freed. This e
James Smart wrote:
>
> Fix scsi task management error message.
>
> TMF's were getting error messages on FCP_RSP errors (underrun). Underruns
> aren't meaningful in the scenario. Change the error message to filter out
> these response check errors, and don't unconditionally mark the cmd as
> in er
James Smart wrote:
>
> Fix cq_id masking problem.
>
> The driver inadvertainly constrained the id space to 8 bits, when its
inadvertently, it's
> a full 16 bits from hw. This resulted in bad id's being written to the
> hardware. Resulted in symptoms such as incomplete initialization, no
> detec
James Smart wrote:
>
> Add support for using block multi-queue
>
> With blk-mq support in the mid-layer, lpfc can do IO steering based
> on the information in the request tag. This patch allows lpfc to use
two spaces
> blk-mq if enabled. If not enabled, we fall back into the emulex-internal
>
James Smart wrote:
>
> Devices are not discovered during takeaway/giveback testing
>
> When a remote nport changes it's DID, a new ndlp is used.
its
> However, we left the old ndlp state unchanged and still in
> a discovery state. The may stall discovery resulting in some
The?
> devices not b
James Smart wrote:
>
> Check for active portpeerbeacon.
>
> LCB requests to set Beacon would fail if the beacon was already enabled
beacon
> internally as the mailbox command used to query the state failes with
fails
> an already-set status.
>
> Correct by enhancing the check so we don't fai
James Smart wrote:
>
> Add support for RDP ELS command.
>
> Signed-off-by: Dick Kennedy
> Signed-off-by: James Smart
> ---
> drivers/scsi/lpfc/lpfc.h | 1 +
> drivers/scsi/lpfc/lpfc_crtn.h | 2 +
> drivers/scsi/lpfc/lpfc_els.c | 420
> ++
> dr
James Smart wrote:
>
> Add support for ELS LCB.
>
> Also has a little whitespace fixing.
>
> Signed-off-by: Dick Kennedy
> Signed-off-by: James Smart
> ---
> drivers/scsi/lpfc/lpfc.h | 1 +
> drivers/scsi/lpfc/lpfc_els.c | 239
> +-
> drivers/s
James Smart wrote:
>
> Fix rport leak.
>
> Correct locking and refcounting in tracking our rports
>
> Signed-off-by: Dick Kennedy
> Signed-off-by: James Smart
> ---
> drivers/scsi/lpfc/lpfc_disc.h| 4 +-
> drivers/scsi/lpfc/lpfc_els.c | 12 +++-
> drivers/scsi/lpfc/lpfc_hbadisc.c |
_NN, 0, 0);
> lpfc_ns_cmd(vport, SLI_CTNS_RSPN_ID, 0, 0);
> lpfc_ns_cmd(vport, SLI_CTNS_RFT_ID, 0, 0);
> + lpfc_ns_cmd(vport, SLI_CTNS_RFF_ID, 0, 0);
>
> /* Issue SCR just before NameServer GID_FT Query */
> lpfc_issue_els_scr(vpor
I wrote:
> Alexey Kardashevskiy wrote:
> > On 05/06/2015 07:46 AM, Sebastian Herbszt wrote:
> > > James Smart wrote:
> > >>
> > >> Reviewed-By: James Smart
> > >>
> > >>
> > >> Alexey, Sebastian,
> > >>
>
Alexey Kardashevskiy wrote:
> On 05/06/2015 07:46 AM, Sebastian Herbszt wrote:
> > James Smart wrote:
> >>
> >> Reviewed-By: James Smart
> >>
> >>
> >> Alexey, Sebastian,
> >>
> >> Yes - this section needs to be reverted.
Alexey Kardashevskiy wrote:
> This reverts 4fbdf9cb is breaks LPFC on POWER7 machine, big endian kernel.
>
> This is the hardware used for verification:
> 0005:01:00.0 Fibre Channel [0c04]: Emulex Corporation Saturn-X: LightPulse
> Fibre Channel Host Adapter [10df:f100] (rev 03)
> 0005:01:00.1 Fi
Bart Van Assche wrote:
> On 04/22/15 23:16, Sebastian Herbszt wrote:
> > Remove trailing space from model description.
> >
> > Signed-off-by: Sebastian Herbszt
> >
> > diff -up 4.0/drivers/scsi/lpfc.orig/lpfc_init.c
> > 4.0/drivers/scsi/lpfc/lpfc_in
Andy Grover wrote:
> On 04/12/2015 07:17 AM, Sebastian Herbszt wrote:
> > Add target hooks.
> >
> > Signed-off-by: Sebastian Herbszt
>
> > +#ifdef LPFC_TARGET_MODE
> > +#include "lpfc_target_api.h"
> > +#include "lpfc_target_api_base.h&qu
Remove trailing space from model description.
Signed-off-by: Sebastian Herbszt
diff -up 4.0/drivers/scsi/lpfc.orig/lpfc_init.c
4.0/drivers/scsi/lpfc/lpfc_init.c
--- 4.0/drivers/scsi/lpfc.orig/lpfc_init.c 2015-04-15 06:18:24.673045138
+0200
+++ 4.0/drivers/scsi/lpfc/lpfc_init.c 2015-04
James Smart wrote:
> Fixes those things that parse the result of what data is registered with
> the fabric.
>
> -- james
Any particular "thing" you got on your mind?
qla2xxx does not provide this information (yet).
Sebastian
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James Smart wrote:
>
> Add support for RDP ELS command.
>
> Signed-off-by: Dick Kennedy
> Signed-off-by: James Smart
> ---
> drivers/scsi/lpfc/lpfc.h | 1 +
> drivers/scsi/lpfc/lpfc_crtn.h | 2 +
> drivers/scsi/lpfc/lpfc_els.c | 415
> ++
> dr
James Smart wrote:
>
> Add support for ELS LCB.
>
> Also has a little whitespace fixing.
>
> Signed-off-by: Dick Kennedy
> Signed-off-by: James Smart
> ---
> drivers/scsi/lpfc/lpfc.h | 1 +
> drivers/scsi/lpfc/lpfc_els.c | 239
> +-
> drivers/s
James Smart wrote:
>
> The lpfc driver does not issue RFF_ID and RFT_ID in the correct sequence
>
> Signed-off-by: Dick Kennedy
> Signed-off-by: James Smart
> ---
> drivers/scsi/lpfc/lpfc_hbadisc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/scsi/lpfc/lpfc
I wrote:
> James Smart wrote:
> >
> > Fix for lun discovery issue with saturn adapter.
> >
> > FCP_CMD payload was not always properly initialized on SLI-3 devices.
> >
> > Signed-off-by: Dick Kennedy
> > Signed-off-by: James Smart
> > ---
> > drivers/scsi/lpfc/lpfc_scsi.c | 41
> > +
James Smart wrote:
>
> Fix for lun discovery issue with saturn adapter.
>
> FCP_CMD payload was not always properly initialized on SLI-3 devices.
>
> Signed-off-by: Dick Kennedy
> Signed-off-by: James Smart
> ---
> drivers/scsi/lpfc/lpfc_scsi.c | 41 -
>
We recently started to get
[8043768.238110] lpfc :10:00.1: 1:(0):0115 Unknown ELS command x18 received
from NPORT xfffc2b
[8130462.560283] lpfc :10:00.1: 1:(0):0115 Unknown ELS command x18 received
from NPORT xfffc2b
[8216439.442882] lpfc :10:00.1: 1:(0):0115 Unknown ELS command x18
James Smart wrote:
>
> Fix provide host name and OS name in RSNN-NN FC-GS command
>
> Signed-off-by: Dick Kennedy
> Signed-off-by: James Smart
> ---
> drivers/scsi/lpfc/lpfc_ct.c | 21 +++--
> 1 file changed, 19 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/scsi/lpfc/
Add target hooks.
Signed-off-by: Sebastian Herbszt
---
diff -uNrp 4.0-rc7.orig/drivers/scsi/Kconfig 4.0-rc7/drivers/scsi/Kconfig
--- 4.0-rc7.orig/drivers/scsi/Kconfig 2015-04-12 12:52:36.830558971 +0200
+++ 4.0-rc7/drivers/scsi/Kconfig2015-04-12 12:53:01.582559694 +0200
@@ -1299,6
Add target infrastructure.
Signed-off-by: Sebastian Herbszt
---
diff -uNrp 4.0-rc7.orig/drivers/scsi/lpfc/lpfc_target_api.c
4.0-rc7/drivers/scsi/lpfc/lpfc_target_api.c
--- 4.0-rc7.orig/drivers/scsi/lpfc/lpfc_target_api.c1970-01-01
01:00:00.0 +0100
+++ 4.0-rc7/drivers/scsi/lpfc
ba.u.if_type2.
> STATUSregaddr, ®_data.word0)) {
> rc = -ENODEV;
Reviewed-by: Sebastian Herbszt
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James Smart wrote:
> Fix provide host name and OS name in RSNN-NN FC-GS command
>
> Signed-off-by: Dick Kennedy
> Signed-off-by: James Smart
> ---
> drivers/scsi/lpfc/lpfc_ct.c | 21 +++--
> 1 file changed, 19 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/scsi/lpfc/lpf
James Smart wrote:
> Implement support for wire-only DIF devices
>
> This patch adds the ability to support auto-enablement of wire-only DIF
> (DIF is generated on TX to target, stripped on RX; OS unaware DIF in use)
> for a select set of devices. Currently, there is only 1 device vendor
> support
Hannes Reinecke wrote:
> diff --git a/drivers/scsi/scsi_devinfo.c b/drivers/scsi/scsi_devinfo.c
> index 49014a1..4f446e3 100644
> --- a/drivers/scsi/scsi_devinfo.c
> +++ b/drivers/scsi/scsi_devinfo.c
> @@ -166,6 +166,7 @@ static struct {
> {"easyRAID", "X6P", NULL, BLIST_NOREPORTLUN},
>
Commit 1abf635 (scsi: use 64-bit value for 'max_luns') changed the order
of Scsi_Host members. Update the comment to reflect this.
Signed-off-by: Sebastian Herbszt
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index ba20347..d4e0509 100644
--- a/include/scsi/scsi_ho
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