History log of /openbmc/linux/drivers/scsi/lpfc/lpfc_nportdisc.c (Results 1 – 25 of 586)
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Revision tags: v6.6.27, v6.6.26, v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15
# 07a2aa67 31-Jan-2024 Justin Tee <justin.tee@broadcom.com>

scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc()

[ Upstream commit 2ae917d4bcab80ab304b774d492e2fcd6c52c06b ]

The call to lpfc_sli4_resume_rpi() in lpfc_rcv_padisc() may return an
unsucces

scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc()

[ Upstream commit 2ae917d4bcab80ab304b774d492e2fcd6c52c06b ]

The call to lpfc_sli4_resume_rpi() in lpfc_rcv_padisc() may return an
unsuccessful status. In such cases, the elsiocb is not issued, the
completion is not called, and thus the elsiocb resource is leaked.

Check return value after calling lpfc_sli4_resume_rpi() and conditionally
release the elsiocb resource.

Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Link: https://lore.kernel.org/r/20240131185112.149731-3-justintee8345@gmail.com
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


Revision tags: v6.6.27, v6.6.26, v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15
# 07a2aa67 31-Jan-2024 Justin Tee <justin.tee@broadcom.com>

scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc()

[ Upstream commit 2ae917d4bcab80ab304b774d492e2fcd6c52c06b ]

The call to lpfc_sli4_resume_rpi() in lpfc_rcv_padisc() may return an
unsucces

scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc()

[ Upstream commit 2ae917d4bcab80ab304b774d492e2fcd6c52c06b ]

The call to lpfc_sli4_resume_rpi() in lpfc_rcv_padisc() may return an
unsuccessful status. In such cases, the elsiocb is not issued, the
completion is not called, and thus the elsiocb resource is leaked.

Check return value after calling lpfc_sli4_resume_rpi() and conditionally
release the elsiocb resource.

Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Link: https://lore.kernel.org/r/20240131185112.149731-3-justintee8345@gmail.com
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

show more ...


Revision tags: v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39
# 71fe5dda 12-Jul-2023 Justin Tee <justin.tee@broadcom.com>

scsi: lpfc: Copyright updates for 14.2.0.14 patches

Update copyrights to 2023 for files modified in the 14.2.0.14 patch set.

Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Link: https://lore.k

scsi: lpfc: Copyright updates for 14.2.0.14 patches

Update copyrights to 2023 for files modified in the 14.2.0.14 patch set.

Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Link: https://lore.kernel.org/r/20230712180522.112722-13-justintee8345@gmail.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

show more ...


# 9388da30 12-Jul-2023 Justin Tee <justin.tee@broadcom.com>

scsi: lpfc: Make fabric zone discovery more robust when handling unsolicited LOGO

This patch provides better target rport recovery when a target rport is
running in initiator mode to discover the fa

scsi: lpfc: Make fabric zone discovery more robust when handling unsolicited LOGO

This patch provides better target rport recovery when a target rport is
running in initiator mode to discover the fabric. Such a target will issue
a LOGO before switching back to strict target mode and changes are made to
recover the login. Log messages are also updated accordingly.

Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Link: https://lore.kernel.org/r/20230712180522.112722-8-justintee8345@gmail.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

show more ...


# 04c32001 12-Jul-2023 Justin Tee <justin.tee@broadcom.com>

scsi: lpfc: Set Establish Image Pair service parameter only for Target Functions

Previously, Establish Image Pair was set in all PRLI_ACC responses
regardless if the received PRLI was from an initia

scsi: lpfc: Set Establish Image Pair service parameter only for Target Functions

Previously, Establish Image Pair was set in all PRLI_ACC responses
regardless if the received PRLI was from an initiator or target function.
Specific target vendors that can operate in both initiator and target mode,
may view the PRLI_ACC with Establish Image Pair set as an invalid service
parameter when operating in initiator only mode. This causes discovery
issues later when the target switches on its target mode function.

Revise logic that determines an rport's role as an initiator or target and
set the Establish Image Pair service parameter bit only if the Target
Function bit is set.

Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Link: https://lore.kernel.org/r/20230712180522.112722-7-justintee8345@gmail.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

show more ...


Revision tags: v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45
# 336d6361 03-Jun-2022 James Smart <jsmart2021@gmail.com>

scsi: lpfc: Fix port stuck in bypassed state after LIP in PT2PT topology

After issuing a LIP, a specific target vendor does not ACC the FLOGI that
lpfc sends. However, it does send its own FLOGI th

scsi: lpfc: Fix port stuck in bypassed state after LIP in PT2PT topology

After issuing a LIP, a specific target vendor does not ACC the FLOGI that
lpfc sends. However, it does send its own FLOGI that lpfc ACCs. The
target then establishes the port IDs by sending a PLOGI. lpfc PLOGI_ACCs
and starts the RPI registration for DID 0x000001. The target then sends a
LOGO to the fabric DID. lpfc is currently treating the LOGO from the
fabric DID as a link down and cleans up all the ndlps. The ndlp for DID
0x000001 is put back into NPR and discovery stops, leaving the port in
stuck in bypassed mode.

Change lpfc behavior such that if a LOGO is received for the fabric DID in
PT2PT topology skip the lpfc_linkdown_port() routine and just move the
fabric DID back to NPR.

Link: https://lore.kernel.org/r/20220603174329.63777-7-jsmart2021@gmail.com
Co-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

show more ...


Revision tags: v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38
# ba3d58a1 05-May-2022 James Smart <jsmart2021@gmail.com>

scsi: lpfc: Fill in missing ndlp kref puts in error paths

Code review, following every lpfc_nlp_get() call vs calls during error
handling, discovered cases of missing put calls.

Correct by adding n

scsi: lpfc: Fill in missing ndlp kref puts in error paths

Code review, following every lpfc_nlp_get() call vs calls during error
handling, discovered cases of missing put calls.

Correct by adding ndlp kref puts in the respective error paths.

Also added comments to several of the error paths to record relationships
to reference counts.

Link: https://lore.kernel.org/r/20220506035519.50908-3-jsmart2021@gmail.com
Co-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

show more ...


Revision tags: v5.15.37, v5.15.36, v5.15.35, v5.15.34
# ef47575f 12-Apr-2022 James Smart <jsmart2021@gmail.com>

scsi: lpfc: Refactor cleanup of mailbox commands

The intention of this patch is to refactor mailbox memory allocation and
cleanup steps in one routine respectively to prevent memory leaks or memory

scsi: lpfc: Refactor cleanup of mailbox commands

The intention of this patch is to refactor mailbox memory allocation and
cleanup steps in one routine respectively to prevent memory leaks or memory
errors related to mailbox commands. There are trivial localized fixes as
well.

Provide lpfc_mbox_rsrc_prep() - this routine allocates the dmabuf and the
mbuf associated with it. It also catches allocation errors and returns
status.

Provide lpfc_mbox_rsrc_cleanup() - this routine verifies a dmabuf exists
and if so releases the associated mbuf and the dmabuf memory. It then sets
the ctx_buf to NULL and releases the mailbox memory to the mailbox pool.

Link: https://lore.kernel.org/r/20220412222008.126521-22-jsmart2021@gmail.com
Co-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

show more ...


# d51cf5bd 12-Apr-2022 James Smart <jsmart2021@gmail.com>

scsi: lpfc: Fix field overload in lpfc_iocbq data structure

The lpfc_iocbq data structure has void * pointers that are overloaded to be
as many as 8 different data types and the driver translates th

scsi: lpfc: Fix field overload in lpfc_iocbq data structure

The lpfc_iocbq data structure has void * pointers that are overloaded to be
as many as 8 different data types and the driver translates the void * by
casting. This patch removes the void * pointers by declaring the specific
types needed by the driver. It also expands the context_un to include more
seldom used pointer types to save structure bytes. It also groups the u8
types together to pack the 8 bytes needed. This work allows the lpfc_iocbq
data structure to be more strongly typed and keeps it from being allocated
from the 512 byte slab.

[mkp: rolled in zeroday fix]

Link: https://lore.kernel.org/r/20220412222008.126521-21-jsmart2021@gmail.com
Reported-by: kernel test robot <lkp@intel.com>
Co-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

show more ...


# 672d1cb4 12-Apr-2022 James Smart <jsmart2021@gmail.com>

scsi: lpfc: Protect memory leak for NPIV ports sending PLOGI_RJT

There is a potential memory leak in lpfc_ignore_els_cmpl() and
lpfc_els_rsp_reject() that was allocated from NPIV PLOGI_RJT
(lpfc_rcv

scsi: lpfc: Protect memory leak for NPIV ports sending PLOGI_RJT

There is a potential memory leak in lpfc_ignore_els_cmpl() and
lpfc_els_rsp_reject() that was allocated from NPIV PLOGI_RJT
(lpfc_rcv_plogi()'s login_mbox).

Check if cmdiocb->context_un.mbox was allocated in lpfc_ignore_els_cmpl(),
and then free it back to phba->mbox_mem_pool along with mbox->ctx_buf for
service parameters.

For lpfc_els_rsp_reject() failure, free both the ctx_buf for service
parameters and the login_mbox.

Link: https://lore.kernel.org/r/20220412222008.126521-10-jsmart2021@gmail.com
Co-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Revision tags: v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27, v5.15.26
# f45775bf 24-Feb-2022 James Smart <jsmart2021@gmail.com>

scsi: lpfc: Copyright updates for 14.2.0.0 patches

Update copyrights to 2022 for files modified in the 14.2.0.0 patch set.

Link: https://lore.kernel.org/r/20220225022308.16486-18-jsmart2021@gmail.c

scsi: lpfc: Copyright updates for 14.2.0.0 patches

Update copyrights to 2022 for files modified in the 14.2.0.0 patch set.

Link: https://lore.kernel.org/r/20220225022308.16486-18-jsmart2021@gmail.com
Co-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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# 2d1928c5 24-Feb-2022 James Smart <jsmart2021@gmail.com>

scsi: lpfc: SLI path split: Refactor misc ELS paths

This patch refactors the remaining ELS paths to use SLI-4 as the primary
interface. Paths include RRQ, RSCN, unsolicited ELS RQST and RSP paths, E

scsi: lpfc: SLI path split: Refactor misc ELS paths

This patch refactors the remaining ELS paths to use SLI-4 as the primary
interface. Paths include RRQ, RSCN, unsolicited ELS RQST and RSP paths, ELS
timeouts, etc.:

- Remove unused routines lpfc_sli4_bpl2sgl and lpfc_sli4_iocb2wqe

- Conversion away from using SLI-3 iocb structures to set/access fields in
common routines. Use the new generic get/set routines that were added.
This move changes code from indirect structure references to using local
variables with the generic routines.

- Refactor routines when setting non-generic fields, to have both SLI3 and
SLI4 specific sections. This replaces the set-as-SLI3 then translate to
SLI4 behavior of the past.

Link: https://lore.kernel.org/r/20220225022308.16486-12-jsmart2021@gmail.com
Co-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

show more ...


# cad93a08 24-Feb-2022 James Smart <jsmart2021@gmail.com>

scsi: lpfc: SLI path split: Refactor PLOGI/PRLI/ADISC/LOGO paths

This patch refactors the PLOGI/PRLI/ADISC/LOGO paths to use SLI-4 as
the primary interface:

- Conversion away from using SLI-3 iocb

scsi: lpfc: SLI path split: Refactor PLOGI/PRLI/ADISC/LOGO paths

This patch refactors the PLOGI/PRLI/ADISC/LOGO paths to use SLI-4 as
the primary interface:

- Conversion away from using SLI-3 iocb structures to set/access fields in
common routines. Use the new generic get/set routines that were added.
This move changes code from indirect structure references to using local
variables with the generic routines.

- Refactor routines when setting non-generic fields, to have both SLI3 and
SLI4 specific sections. This replaces the set-as-SLI3 then translate to
SLI4 behavior of the past.

Link: https://lore.kernel.org/r/20220225022308.16486-6-jsmart2021@gmail.com
Co-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

show more ...


# a680a929 24-Feb-2022 James Smart <jsmart2021@gmail.com>

scsi: lpfc: SLI path split: Refactor lpfc_iocbq

Currently, SLI3 and SLI4 data paths use the same lpfc_iocbq structure.
This is a "common" structure but many of the components refer to sli-rev
specif

scsi: lpfc: SLI path split: Refactor lpfc_iocbq

Currently, SLI3 and SLI4 data paths use the same lpfc_iocbq structure.
This is a "common" structure but many of the components refer to sli-rev
specific entities which can lead the developer astray as to what they
actually mean, should be set to, or when they should be used.

This first patch prepares the lpfc_iocbq structure so that elements common
to both SLI3 and SLI4 data paths are more appropriately named, making it
clear they apply generically.

Fieldnames based on 'iocb' (sli3) or 'wqe' (sli4) which are actually
generic to the paths are renamed to 'cmd':

- iocb_flag is renamed to cmd_flag

- lpfc_vmid_iocb_tag is renamed to lpfc_vmid_tag

- fabric_iocb_cmpl is renamed to fabric_cmd_cmpl

- wait_iocb_cmpl is renamed to wait_cmd_cmpl

- iocb_cmpl and wqe_cmpl are combined and renamed to cmd_cmpl

- rsvd2 member is renamed to num_bdes due to pre-existing usage

The structure name itself will retain the iocb reference as changing to a
more relevant "job" or "cmd" title induces many hundreds of line changes
for only a name change.

lpfc_post_buffer is also renamed to lpfc_sli3_post_buffer to indicate use
in the SLI3 path only.

Link: https://lore.kernel.org/r/20220225022308.16486-2-jsmart2021@gmail.com
Co-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

show more ...


Revision tags: v5.15.25, v5.15.24
# 7f4c5a26 12-Feb-2022 James Smart <jsmart2021@gmail.com>

scsi: lpfc: Fix pt2pt NVMe PRLI reject LOGO loop

When connected point to point, the driver does not know the FC4's supported
by the other end. In Fabrics, it can query the nameserver. Thus the driv

scsi: lpfc: Fix pt2pt NVMe PRLI reject LOGO loop

When connected point to point, the driver does not know the FC4's supported
by the other end. In Fabrics, it can query the nameserver. Thus the driver
must send PRLIs for the FC4s it supports and enable support based on the
acc(ept) or rej(ect) of the respective FC4 PRLI. Currently the driver
supports SCSI and NVMe PRLIs.

Unfortunately, although the behavior is per standard, many devices have
come to expect only SCSI PRLIs. In this particular example, the NVMe PRLI
is properly RJT'd but the target decided that it must LOGO after seeing the
unexpected NVMe PRLI. The LOGO causes the sequence to restart and login is
now in an infinite failure loop.

Fix the problem by having the driver, on a pt2pt link, remember NVMe PRLI
accept or reject status across logout as long as the link stays "up". When
retrying login, if the prior NVMe PRLI was rejected, it will not be sent on
the next login.

Link: https://lore.kernel.org/r/20220212163120.15385-1-jsmart2021@gmail.com
Cc: <stable@vger.kernel.org> # v5.4+
Reviewed-by: Ewan D. Milne <emilne@redhat.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

show more ...


Revision tags: v5.15.23, v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17, v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8, v5.15.7
# f0d39196 03-Dec-2021 James Smart <jsmart2021@gmail.com>

scsi: lpfc: Fix leaked lpfc_dmabuf mbox allocations with NPIV

During rmmod testing, messages appeared indicating lpfc_mbuf_pool entries
were still busy. This situation was only seen doing rmmod afte

scsi: lpfc: Fix leaked lpfc_dmabuf mbox allocations with NPIV

During rmmod testing, messages appeared indicating lpfc_mbuf_pool entries
were still busy. This situation was only seen doing rmmod after at least 1
vport (NPIV) instance was created and destroyed. The number of messages
scaled with the number of vports created.

When a vport is created, it can receive a PLOGI from another initiator
Nport. When this happens, the driver prepares to ack the PLOGI and
prepares an RPI for registration (via mbx cmd) which includes an mbuf
allocation. During the unsolicited PLOGI processing and after the RPI
preparation, the driver recognizes it is one of the vport instances and
decides to reject the PLOGI. During the LS_RJT preparation for the PLOGI,
the mailbox struct allocated for RPI registration is freed, but the mbuf
that was also allocated is not released.

Fix by freeing the mbuf with the mailbox struct in the LS_RJT path.

As part of the code review to figure the issue out a couple of other areas
where found that also would not have released the mbuf. Those are cleaned
up as well.

Link: https://lore.kernel.org/r/20211204002644.116455-2-jsmart2021@gmail.com
Co-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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# 0b0d1697 28-Oct-2022 James Smart <jsmart2021@gmail.com>

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods were a 14-patch set, which refactors the driver from
to split the sli-3 hw (now eol) from the sli-4 hw and use sli4
structures natively. The patches are highly inter-related.

Given only some of the patches were included, it created a situation
where FLOGI's fail, thus SLI Ports can't start communication.

Reverting this patch as its one of the partial Path Split patches
that was included.

Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

show more ...


# 0b0d1697 28-Oct-2022 James Smart <jsmart2021@gmail.com>

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods were a 14-patch set, which refactors the driver from
to split the sli-3 hw (now eol) from the sli-4 hw and use sli4
structures natively. The patches are highly inter-related.

Given only some of the patches were included, it created a situation
where FLOGI's fail, thus SLI Ports can't start communication.

Reverting this patch as its one of the partial Path Split patches
that was included.

Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

show more ...


# 0b0d1697 28-Oct-2022 James Smart <jsmart2021@gmail.com>

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods were a 14-patch set, which refactors the driver from
to split the sli-3 hw (now eol) from the sli-4 hw and use sli4
structures natively. The patches are highly inter-related.

Given only some of the patches were included, it created a situation
where FLOGI's fail, thus SLI Ports can't start communication.

Reverting this patch as its one of the partial Path Split patches
that was included.

Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

show more ...


# 0b0d1697 28-Oct-2022 James Smart <jsmart2021@gmail.com>

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods were a 14-patch set, which refactors the driver from
to split the sli-3 hw (now eol) from the sli-4 hw and use sli4
structures natively. The patches are highly inter-related.

Given only some of the patches were included, it created a situation
where FLOGI's fail, thus SLI Ports can't start communication.

Reverting this patch as its one of the partial Path Split patches
that was included.

Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

show more ...


# 0b0d1697 28-Oct-2022 James Smart <jsmart2021@gmail.com>

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods were a 14-patch set, which refactors the driver from
to split the sli-3 hw (now eol) from the sli-4 hw and use sli4
structures natively. The patches are highly inter-related.

Given only some of the patches were included, it created a situation
where FLOGI's fail, thus SLI Ports can't start communication.

Reverting this patch as its one of the partial Path Split patches
that was included.

Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

show more ...


# 0b0d1697 28-Oct-2022 James Smart <jsmart2021@gmail.com>

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods were a 14-patch set, which refactors the driver from
to split the sli-3 hw (now eol) from the sli-4 hw and use sli4
structures natively. The patches are highly inter-related.

Given only some of the patches were included, it created a situation
where FLOGI's fail, thus SLI Ports can't start communication.

Reverting this patch as its one of the partial Path Split patches
that was included.

Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

show more ...


# 0b0d1697 28-Oct-2022 James Smart <jsmart2021@gmail.com>

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods were a 14-patch set, which refactors the driver from
to split the sli-3 hw (now eol) from the sli-4 hw and use sli4
structures natively. The patches are highly inter-related.

Given only some of the patches were included, it created a situation
where FLOGI's fail, thus SLI Ports can't start communication.

Reverting this patch as its one of the partial Path Split patches
that was included.

Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

show more ...


# 0b0d1697 28-Oct-2022 James Smart <jsmart2021@gmail.com>

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods were a 14-patch set, which refactors the driver from
to split the sli-3 hw (now eol) from the sli-4 hw and use sli4
structures natively. The patches are highly inter-related.

Given only some of the patches were included, it created a situation
where FLOGI's fail, thus SLI Ports can't start communication.

Reverting this patch as its one of the partial Path Split patches
that was included.

Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

show more ...


# 0b0d1697 28-Oct-2022 James Smart <jsmart2021@gmail.com>

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods

Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"

This reverts commit 1c5e670d6a5a8e7e99b51f45e79879f7828bd2ec.

LTS 5.15 pulled in several lpfc "SLI Path split" patches. The Path
Split mods were a 14-patch set, which refactors the driver from
to split the sli-3 hw (now eol) from the sli-4 hw and use sli4
structures natively. The patches are highly inter-related.

Given only some of the patches were included, it created a situation
where FLOGI's fail, thus SLI Ports can't start communication.

Reverting this patch as its one of the partial Path Split patches
that was included.

Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

show more ...


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