On 02/28/13 22:00, Bart Van Assche wrote:
> How about reposting these patches as a performance optimization ?
How and when do they improve performance?
> With these patches I see a slightly lower latency and slightly higher
> throughput. With a dm-linear mapping on top of a RAM disk (brd), a
> re
This is an assorted set of stragglers into the merge window with driver
updates for qla2xxx, megaraid_sas, storvsc and ufs. It also includes
pulls of the uapi tree (all the remaining SCSI pieces) and the fcoe tree
(updates to fcoe and libfc)
The patch is available here:
git://git.kernel.org/pub/
What is the status of the:
- scsi: 64-bit LUN support [v2]
- SG_SCSI_RESET ioctl: add no_escalate values [v2]
patches?
Doug Gilbert
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Il 01/03/2013 14:27, Douglas Gilbert ha scritto:
> What is the status of the:
> - scsi: 64-bit LUN support [v2]
> - SG_SCSI_RESET ioctl: add no_escalate values [v2]
>
> patches?
Also:
[PATCH v2 00/14] Corrections and customization of the SG_IO command
whitelist (CVE-2012-4542)
Paolo
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To u
On Fri, 2013-03-01 at 08:27 -0500, Douglas Gilbert wrote:
> What is the status of the:
>- scsi: 64-bit LUN support [v2]
It's a big change and too late for this merge window.
>- SG_SCSI_RESET ioctl: add no_escalate values [v2]
The most recent report says
> The results were "interesting"
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On 3/1/2013 9:06 AM, James Bottomley wrote:
>> The results were "interesting", there are some really strange things that
>> happen in some of the LLD error paths. Its obvious that error injection
>> is not part of testing many of them, and what at fir
On 03/01/13 10:19, James Bottomley wrote:
This is an assorted set of stragglers into the merge window with driver
updates for qla2xxx, megaraid_sas, storvsc and ufs. It also includes
pulls of the uapi tree (all the remaining SCSI pieces) and the fcoe tree
(updates to fcoe and libfc)
Hello Jame
On 13-03-01 10:27 AM, Jeremy Linton wrote:
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On 3/1/2013 9:06 AM, James Bottomley wrote:
The results were "interesting", there are some really strange things that
happen in some of the LLD error paths. Its obvious that error injection
is not part of
This patch set updates the lpfc driver to revision 8.3.38
The patches for 8.3.38 contain:
- Fixed NMI watch dog panic's when resetting the hba.
- Fixed degraded performance after cable pulls
- Fixed bsg timeout handling issues that would result in crashes
- Fixed deadlock condition in FCF round r
Fixed NMI watch dog panic's when resetting the hba.
Signed-off-by: James Smart
---
lpfc_attr.c |2 -
lpfc_bsg.c |2 -
lpfc_els.c |6 +--
lpfc_hbadisc.c |5 +-
lpfc_init.c |1
lpfc_nportdisc.c |1
lpfc_scsi.c |4 +-
lpfc_sli.c |
Fixed degraded performance after cable pulls
The service parameters for the VPI/RPIs were incorrect, resulting in
lower utilization
Signed-off-by: James Smart
---
lpfc_crtn.h|1 +
lpfc_els.c | 15 +++
lpfc_hbadisc.c |5 +
lpfc_hw4.h |3 +++
lpfc_mbo
Fixed bsg timeout handling issues that would result in crashes
Signed-off-by: James Smart
---
lpfc_bsg.c | 1107 +
1 file changed, 602 insertions(+), 505 deletions(-)
diff -upNr a/drivers/scsi/lpfc/lpfc_bsg.c b/drivers/scsi/lpfc/l
Fixed async FCF modified event to in-use FCF failure to trigger recovery
Signed-off-by: James Smart
---
lpfc_init.c | 97 ++--
1 file changed, 62 insertions(+), 35 deletions(-)
diff -upNr a/drivers/scsi/lpfc/lpfc_init.c b/drivers/sc
Fixed deadlock condition in FCF round robin handling
Signed-off-by: James Smart
---
lpfc_hbadisc.c |2 ++
lpfc_sli.c |9 -
2 files changed, 10 insertions(+), 1 deletion(-)
diff -upNr a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
--- a/drivers/scs
Fixed OXID reuse issue.
Signed-off-by: James Smart
---
lpfc_attr.c |8 +++-
lpfc_sli.c |6 --
2 files changed, 11 insertions(+), 3 deletions(-)
diff -upNr a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
--- a/drivers/scsi/lpfc/lpfc_attr.c 2013-02-27 08:
Fixed PT2PT bring up problem for FC SLI4.
Signed-off-by: James Smart
---
lpfc_hbadisc.c | 10 ++
1 file changed, 6 insertions(+), 4 deletions(-)
diff -upNr a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
--- a/drivers/scsi/lpfc/lpfc_hbadisc.c 2013-02-27 08:
Fixed circular locking dependency and inconsistent lock state issues
Signed-off-by: James Smart
---
lpfc_hbadisc.c | 18 ++
lpfc_init.c|8
lpfc_scsi.c|4 ++--
lpfc_sli.c |8
4 files changed, 20 insertions(+), 18 deletions(-)
diff
Fix default value for lpfc_enable_rrq.
Signed-off-by: James Smart
---
lpfc_attr.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -upNr a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
--- a/drivers/scsi/lpfc/lpfc_attr.c 2013-02-27 08:17:26.095047546 -0500
Fixed potential mis-interpretation of READ_TOPOLOGY reserved fields
Signed-off-by: James Smart
---
lpfc_hbadisc.c | 28 +++-
1 file changed, 15 insertions(+), 13 deletions(-)
diff -upNr a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
--- a/dr
Update lpfc version for 8.3.38 driver release
Signed-off-by: James Smart
---
lpfc_version.h |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -upNr a/drivers/scsi/lpfc/lpfc_version.h b/drivers/scsi/lpfc/lpfc_version.h
--- a/drivers/scsi/lpfc/lpfc_version.h 2013-02-22 14:06:17.
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