command queuing internally, a NOT_READY
status would cause the lun-queue to be frozen for some period time while
the storage settled-down.
Would this be an approach to consider? Or should we tackle the problem
by addressing the quirky (cmd-retries cmd-allowed) state?
Thanks,
Andrew Vasquez
On Fri, 2005-01-28 at 15:24 -0800, Andrew Vasquez wrote:
...
There seems to be two problem with this approach:
1. As the storage continues to return NOT_READY,
scsi_decide_disposition() blindly increments cmd-retries and
checks against cmd-allowed, returning
On Sat, 2005-01-29 at 11:34 -0800, Patrick Mansfield wrote:
On Sat, Jan 29, 2005 at 10:44:41AM -0600, James Bottomley wrote:
On Fri, 2005-01-28 at 21:46 -0800, Andrew Vasquez wrote:
Returning back DID_IMM_RETRY for these 'transport' related conditions
would of course help in this issue
On Mon, 2005-01-31 at 11:56 -0500, [EMAIL PROTECTED] wrote:
On Sat, 2005-01-29 at 11:34 -0800, Patrick Mansfield wrote:
On Sat, Jan 29, 2005 at 10:44:41AM -0600, James Bottomley wrote:
On Fri, 2005-01-28 at 21:46 -0800, Andrew Vasquez wrote:
Returning back DID_IMM_RETRY
) in
scsi_check_sense().
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
scsi_error.c |9 +++--
1 files changed, 3 insertions(+), 6 deletions(-)
= drivers/scsi/scsi_error.c 1.86 vs edited =
--- 1.86/drivers/scsi/scsi_error.c 2005-01-17 22:54:45 -08:00
+++ edited/drivers
'hardware_lock' and
begin using the host-host_lock exclusively.
D. additional hardware (ISP) support.
E. firmware loading via request_firmware() infrastructure.
Regards,
Andrew Vasquez
QLogic Corporation
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the body
) helpers into
new qla_attr.c file.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
drivers/scsi/qla2xxx/Makefile |2
drivers/scsi/qla2xxx/qla_attr.c | 321
drivers/scsi/qla2xxx/qla_def.h |3
drivers/scsi/qla2xxx/qla_gbl.h | 10 +
drivers
On Fri, 2005-02-04 at 20:35 +, Christoph Hellwig wrote:
patch3 seems to not have made it to the list.
I'll resend...
From a quick view
the first three patches look fine, except for backing out one msleep
conversion and the superflous return at the end of qla2xxx_slave_destroy
I'll
Repost: seems as though first one didn't make it to the list.
Remove internal lun discovery routines and support
structures.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
drivers/scsi/qla2xxx/qla_dbg.c|5
drivers/scsi/qla2xxx/qla_def.h| 69
drivers/scsi/qla2xxx
Remove internal lun discovery routines and support
structures.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
drivers/scsi/qla2xxx/qla_dbg.c|5
drivers/scsi/qla2xxx/qla_def.h| 69
drivers/scsi/qla2xxx/qla_gbl.h|6
drivers/scsi/qla2xxx/qla_init.c | 584
On Fri, 2005-02-04 at 17:46 -0500, Jeff Garzik wrote:
Andrew Vasquez wrote:
On Fri, 2005-02-04 at 20:35 +, Christoph Hellwig wrote:
patch3 seems to not have made it to the list.
I'll resend...
Is patch #3 rather large? I still haven't gotten it.
No it's actually about
, the smp_processor_id() is used
only as a heuristic. The attached patch should quash the noise.
Thanks.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
= drivers/scsi/qla2xxx/qla_isr.c 1.23 vs edited =
--- 1.23/drivers/scsi/qla2xxx/qla_isr.c 2005-02-04 10:24:27 -08:00
+++ edited/drivers/scsi
This patch modifies the midlayer for the addition of transport
objects to be layered between the scsi_host and the scsi_target.
FC will be the first consumer - placing the remote port between
the host and the target.
These seems to be some reference-counting problems during starget
On Tue, 15 Feb 2005, James Bottomley wrote:
On Tue, 2005-02-15 at 16:53 -0800, Andrew Vasquez wrote:
Yes, but the parent needs to know if the starget is actually created.
With the fc_rports snapshot I've been working with, I've coded up the
following:
Why do you need to know if the scan
On Wed, 16 Feb 2005, Andrew Vasquez wrote:
On Tue, 15 Feb 2005, James Bottomley wrote:
Well, how about a different format for this, so there's a
scsi_remove_target that takes a generic device (analogous to the
scsi_scan_target) except that this time if the device isn't a target, we
remove
. */
scsi_queue_work(shost, rport-scan_work);
else
scsi_target_unblock(rport-dev);
Anyway, comments?
--
Andrew Vasquez
= drivers/scsi/hosts.c 1.107 vs edited =
--- 1.107/drivers/scsi/hosts.c 2005-01-18 11:15:06 -08:00
+++ edited/drivers/scsi
On Wed, 23 Feb 2005, Mike Christie wrote:
The attached patch copies the code from the fc transport
class which allows a LLD to block and unblock a device.
The block/unblock code is used by the iscsi-sfnet
driver in replacement of a internal timer doing the
same thing.
I understand that
On Wed, 23 Feb 2005, Mike Christie wrote:
Andrew Vasquez wrote:
Speaking of which, are there any major objections to the patches
proposed here:
Add scsi_target_[un]block() and scsi_target_remove() generics
http://marc.theaimsgroup.com/?l=linux-scsim=110867050306738w=2
[RFC] adding per
;
module_param(ql2xdoinitscan, int, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(ql2xdoinitscan,
Signal mid-layer to perform scan after driver load: 0 -- no
@@ -163,6 +162,8 @@
I'll queue-up these for the next set of patches.
Thanks,
Andrew Vasquez
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On Sat, 05 Mar 2005, [EMAIL PROTECTED] wrote:
In thinking this through a little further - if the workq is just
for the transport, the transport ought to simply create and use
the workq. There would be no need to modify the host structure.
If we're trying to avoid the potential for several
if this effects the error. To do this
just echo 60 /sys/block/sd${N}/device/timeout. Also you can run iostat
during your testing to see what you IO times / queue depths look like.
Andrew Vasquez may be able to add more info.
Greg,
The logs seem to indicate some (additional) problems with the ISP
operations (via change_queue_depth()).
c) additional hardware (ISP) support.
d) Additional dusting and scrubbing: unused functions and structures
left over from the cleanup.
e) firmware loading via request_firmware() infrastructure.
f) lock simplification and consolidation.
Regards,
Andrew
Add initial support for FC remote port infrastructure.
o Use fc_remote_port...() registration and block/unlock
functions.
o Consolidate 'attribute' (fc-remote/sysfs) helpers into
new qla_attr.c file.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
drivers/scsi/qla2xxx
done before the mapping has taken place are
bogus.
Doug Ledford [EMAIL PROTECTED].
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
drivers/scsi/qla2xxx/qla_iocb.c | 77 +++-
1 files changed, 38 insertions(+), 39 deletions(-)
--- a/drivers/scsi/qla2xxx
Remove internal lun discovery routines and support
structures.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
drivers/scsi/qla2xxx/qla_attr.c | 51 +-
drivers/scsi/qla2xxx/qla_dbg.c|5
drivers/scsi/qla2xxx/qla_def.h| 103
drivers/scsi/qla2xxx/qla_gbl.h| 10
Remove /proc support.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
drivers/scsi/qla2xxx/qla_os.c | 254 --
1 files changed, 254 deletions(-)
--- a/drivers/scsi/qla2xxx/qla_os.c 2005-04-13 08:56:07.0 -0700
+++ b/drivers/scsi/qla2xxx
Update version.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
drivers/scsi/qla2xxx/qla_version.h |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/scsi/qla2xxx/qla_version.h2005-04-13 08:56:07.0
-0700
+++ b/drivers/scsi/qla2xxx/qla_version.h
On Wed, 13 Apr 2005, Christoph Hellwig wrote:
On Wed, Apr 13, 2005 at 01:50:07PM -0700, Andrew Vasquez wrote:
Update version.
Btw, Documentation/scsi/qla2xxx.revision.notes hasn't been updated for
ages. Either scrap it or give it some love, I don't mind too much which
of these you
and failure to check return
values on the mappings.
Make the check for space in the ring buffer happen after the DMA mapping
is done since any checks done before the mapping has taken place are
bogus.
Doug Ledford [EMAIL PROTECTED].
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
drivers/scsi
shouldn't be needed, a simple forward-declaration of
struct scsi_transport_template should do it.
Ok, makes sense.
James, please apply:
Make transport-functions structure non-static. Replace #include of
scsi_transport.h with a forward declaration.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED
On Wed, 13 Apr 2005, Christoph Hellwig wrote:
atomic_set(fcport-state, FCS_ONLINE);
+ if (ha-flags.init_done)
+ qla2x00_reg_remote_port(ha, fcport);
}
...
- goto probe_failed;
+ goto probe_alloc_failed;
}
+ pci_set_drvdata(pdev,
ACK.
James, please apply - several of my follow-up patches are based
off a tree with these changes.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
= drivers/scsi/qla2xxx/qla_dbg.c 1.12 vs edited =
--- 1.12/drivers/scsi/qla2xxx/qla_dbg.c 2005-04-13 17:45:53 +02:00
+++ edited/drivers
recognition of the device persists throughout the
driver's lifetime -- this is not necessary.
Hope this helps.
Regards,
Andrew Vasquez
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On Tue, 19 Apr 2005, Christoph Hellwig wrote:
On Wed, Apr 13, 2005 at 02:24:36PM -0700, Andrew Vasquez wrote:
Ok, here's the deal -- QLogic's standard 8.01.00 driver contains the
following major additions:
* support for 4Gb ISPs
* FCIP support
Btw, any plans to do proper FCIP
://ftp.qlogic.com/outgoing/linux/patches/8.x/8.01.00b5k/
Hopefully this patch-set addresses the issues voiced against the
earlier 4gb submission.
Regards,
Andrew Vasquez
QLogic Corporation
commit cb2ccfbc4f91e62e69d2f84992a45a557c02230d
Author: Andrew Vasquez [EMAIL PROTECTED]
Date: Wed Jul 6 09:25:46
Firmware updates.
Resync with latest 21xx firmware -- 1.19.25.
Resync with latest 22xx firmware -- 2.02.08.
Resync with latest 23xx/63xx firmware -- 3.03.15.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
This patch is too large for an inline patch, please download the
bzip'd patch
Update copyright banner.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/ql2100.c |2 +-
drivers/scsi/qla2xxx/ql2200.c |2 +-
drivers/scsi/qla2xxx/ql2300.c |2 +-
drivers/scsi/qla2xxx/ql2322.c |2 +-
drivers/scsi/qla2xxx/ql6312.c
Correct maximum supported lun and target-id definitions.
The driver uses command-IOCBs which support a maximum lun
value of 0x -- correct #define to reflect the change.
Also, remove superfluous MAX_TARGET definition.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx
Add ISP24xx IOCB manipulation routines.
Add appropriate glue-code for ISP24xx support while
manipulting IOCB packets. Add an ISP24xx specific
'start_scsi' routine due to command-type-7 layout
changes.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_gbl.h|1
Code scrubbing.
- Remove trailing whitespace from driver files.
- Remove unused #defines and inlines.
- Standardize on C comments (// - /* */)
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_dbg.c | 130 ++-
drivers/scsi
Factor-out ISP specific functions to method-based call tables.
In anticipation of ISP24xx/ISP25xx support, factor-out ISP
specific functions into a method-based call table.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_attr.c |5 -
drivers/scsi/qla2xxx
Add MBX command routines for ISP24xx support.
Generalize several routines [qla2x00_load_ram_ext(),
qla2x00_execute_fw(), qla2x00_verify_checksum()] to handle
larger addressing space.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_def.h |3
drivers/scsi
James,
Here's three small patches which fix-up several issues found since my
original patchset.
Should apply cleanly to a scsi-misc-2.6 tree with the previous patch
set applied.
Thanks,
Andrew Vasquez
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the body of a message
Add firmware version number to qla24xx_fw_version_str().
Original code was accidently trimmed during port.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_os.c |5 -
1 files changed, 4 insertions(+), 1 deletions(-)
21fad7fa5cb535355f128fc0459a2de79f1975be
/PRLI bits). This allows
for a more cleaner rport-dd_data management as can be seen
with the simplified qla2xxx_slave_alloc() function.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_init.c | 17 ++---
drivers/scsi/qla2xxx/qla_os.c | 16
Consolidate ISP24xx chip reset logic.
Consolidate near-duplicate RISC reset logic from
qla24xx_reset_chip() and qla24xx_chip_diag(). Also, after
initiating a soft-reset, insure the firmware has completed
all NVRAM accesses before continuing.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED
, but this is so horribly
wrong.
Yes, quite. How about the following to correct the intention.
Add correct Kconfig option for ISP24xx support.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
diff --git a/drivers/scsi/qla2xxx/Kconfig b/drivers/scsi/qla2xxx/Kconfig
--- a/drivers/scsi
distro
are you using? If you are using RHEL, and are still having problems,
I'd suggest you file a report with Redhat.
Regards,
Andrew Vasquez
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On Wed, 27 Jul 2005, Rajat Jain wrote:
On 7/27/05, Andrew Vasquez [EMAIL PROTECTED] wrote:
A similar problem was noted with RHEL4, it seems the modules.pcimap
and pci.ids file were correct, but the pcitable file contained entries
for all ql[ae]23xx based HBAs to load qla2300.ko
On Thu, 28 Jul 2005, James Bottomley wrote:
On Wed, 2005-07-27 at 22:10 -0700, Andrew Vasquez wrote:
Would you also apply the attached patch which adds the appropriate
FW_LOADER pre-requisite and a separate entry for ISP24xx support.
That's what I see reading the code; however, it looks
On Fri, 05 Aug 2005, Tejun Heo wrote:
Oops, forget about the previous mail. Above patch make it into the
tree and it's the source of the problem. My git HEAD was pointing at
the latest update but I haven't updated my cache, so I was looking at
the old source tree. My apologies for
shost_priv().
- Cleanup several 'sparse' warnings.
- Sparse cleanups in qla_mid.c
- Clear options-flags while staging firmware-execution.
- Rework MSI-X handlers.
- Update version number to 8.02.00-k4.
Regards,
Andrew Vasquez
QLogic Corporation
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Do not adjust the iIDMA speed on ports which have a faster
link-speed than the HBA itself.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_init.c | 10 ++
1 files changed, 2 insertions(+), 8 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_init.c b
, since the msi-x
registered handlers are optimised for a particular vector, it is
preferable to handle the one vector received per invocation of
the handler.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_isr.c |7 ++-
1 files changed, 2 insertions(+), 5
Newer ISPs support a mechanism to read and write flash-memory via
the firmware LOAD/DUMP memory mailbox command routines. When
supported, utilizing these mechanisms significantly reduces
overall access times.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_gbl.h
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_version.h |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_version.h
b/drivers/scsi/qla2xxx/qla_version.h
index 18095b9..2d551a3 100644
--- a/drivers/scsi/qla2xxx
From: Joe Carnuccio [EMAIL PROTECTED]
Additional cleanups and
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_attr.c | 108 ---
drivers/scsi/qla2xxx/qla_def.h |2 +
drivers/scsi/qla2xxx/qla_fw.h |2 +
drivers/scsi
From: Seokmann Ju [EMAIL PROTECTED]
Additional cleanups and
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_def.h |1 +
drivers/scsi/qla2xxx/qla_isr.c | 28 +-
drivers/scsi/qla2xxx/qla_os.c | 114
3 files
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_fw.h |4 ++-
drivers/scsi/qla2xxx/qla_isr.c | 53
2 files changed, 56 insertions(+), 1 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_fw.h b/drivers/scsi/qla2xxx
There's no need to reset the RISC prior to pausing.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_dbg.c | 23 ++-
1 files changed, 10 insertions(+), 13 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_dbg.c | 18 ++
drivers/scsi/qla2xxx/qla_dbg.h |2 ++
drivers/scsi/qla2xxx/qla_fw.h |2 +-
3 files changed, 21 insertions(+), 1 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b
From: Ravi Anand [EMAIL PROTECTED]
Where the DPC logic would get jammed into continuously
reloging-into a port.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_os.c |4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/drivers/scsi/qla2xxx
Also remove legacy '/proc' name during OS_DEVICE_NAME
registration.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_def.h |2 +-
drivers/scsi/qla2xxx/qla_gs.c |6 --
2 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/scsi/qla2xxx
Original code, incorrectly passed the address-of a pointer rather
than the pointer value itself.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_attr.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers
Make several needlessly global functions static:
- qla2x00_mark_vp_devices_dead()
- qla24xx_configure_vp()
Remove unused function qla24xx_modify_vport().
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_mid.c | 34 ++
1 files changed
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_iocb.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c
index 3a5e78c..7f6a89b 100644
--- a/drivers/scsi/qla2xxx/qla_iocb.c
This change reduces by as much as 16% the memory footprint for
each allocated sbr_t structure requested from the mempool.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_def.h |2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi
From: Seokmann Ju [EMAIL PROTECTED]
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_attr.c |2 +-
drivers/scsi/qla2xxx/qla_def.h |2 +-
drivers/scsi/qla2xxx/qla_gbl.h |4 ++--
drivers/scsi/qla2xxx/qla_init.c | 16 +++-
drivers/scsi/qla2xxx
Drop usage of legacy to_qla_host() macro.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_attr.c | 88 +++---
drivers/scsi/qla2xxx/qla_dbg.c |2 +-
drivers/scsi/qla2xxx/qla_def.h |2 -
drivers/scsi/qla2xxx/qla_mid.c |6
On Mon, 08 Oct 2007, Darrick J. Wong wrote:
If the aic94xx chip doesn't have a SAS address in the chip's flash memory,
use the request_firmware() interface to get one from userspace. This
way, there's no debate as to who or how an address gets generated--it's
totally up to the administrator
On Mon, 08 Oct 2007, Darrick J. Wong wrote:
On Mon, Oct 08, 2007 at 03:48:32PM -0700, Andrew Vasquez wrote:
So how about factoring that out to a transport-level interface. How
about something along the lines of the following patch, whereby the
software driver upon detecting no valid
On Tue, 09 Oct 2007, James Smart wrote:
Why do you prefer request_firmware() vs something over sysfs ?
Does environments like the kdump kernel also have access to data needed
by request_firmware() ?
There's already much in the way of automation and infrastructure
present in supporting
]
Acked-by: Andrew Vasquez [EMAIL PROTECTED]
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Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_version.h |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_version.h
b/drivers/scsi/qla2xxx/qla_version.h
index 2d551a3..ae6f7a2 100644
--- a/drivers/scsi/qla2xxx
The original serial-number calculations based on WWPN no longer
apply to newer ISPs (ISP24xx and ISP25xx). These newer board's
serial number reside in the VPD.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_attr.c |3 +++
1 files changed, 3 insertions(+), 0
is
consistent with what earlier firmwares did by explicitly
cracking open the FCP_RSP statuses and clearing
SS_RESIDUAL_UNDER.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_isr.c |8 +++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/drivers/scsi
Since both NVRAM and VPD regions of the flash reside on unaligned
sector boundaries, during update, the driver must perform a
read-modify-write operation to the composite NVRAM/VPD region.
This affects ISP25xx type boards only.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi
As the intermixing may cause issues where HCCR bits could be
cleared inappropriately during MSI/MSI-X interrupt handling.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_iocb.c |2 +-
drivers/scsi/qla2xxx/qla_mbx.c |2 +-
2 files changed, 2 insertions(+), 2
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_devtbl.h |7 ++-
1 files changed, 6 insertions(+), 1 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_devtbl.h
b/drivers/scsi/qla2xxx/qla_devtbl.h
index dd43541..d78d35e 100644
--- a/drivers/scsi/qla2xxx
(mostly) legacy I/O port free.
- Correct residual-count handling discrepancies during UNDERRUN handling.
- Correct display of ISP serial-number.
- Update version number to 8.02.00-k5.
Regards,
Andrew Vasquez
QLogic Corporation
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Original implementation would not use the burst-write mechanisms
for requests equal to OPTROM_BURST_DWORDS transfer dwords.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_sup.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/scsi
Recent ISPs need only the single MMIO BAR to manipulate HW
registers. Unfortunately, ISP21xx, ISP22xx, ISP23xx, and ISP63xx
type cards still require the I/O mapped region to manipulate the
FLASH via the two HW flash-registers (flash_address and
flash_data).
Signed-off-by: Andrew Vasquez [EMAIL
registers while processing a system-error.
- Correct NPIV support for recent ISPs.
- Properly handle Vport state-change-notifications.
- Update version number to 8.02.00-k6.
Regards,
Andrew Vasquez
QLogic Corporation
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the body
and above) and peek into
the incorrect regions of registers.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_isr.c |4
1 files changed, 0 insertions(+), 4 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index 1104bd2
.
The fix is to also take into consideration the vp_idx, which is
set by the firmware to indicate the vport the RSCN was meant for.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_isr.c |7 +--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_version.h |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_version.h
b/drivers/scsi/qla2xxx/qla_version.h
index ae6f7a2..6e3dc40 100644
--- a/drivers/scsi/qla2xxx
Firmware will export to software the maximum number of vports
supported for any given firmware version and ISP type. Use this
information rather than the current hardcoding of limitations
within the driver.
Signed-off-by: Andrew Vasquez [EMAIL PROTECTED]
---
drivers/scsi/qla2xxx/qla_attr.c
+-
drivers/scsi/lpfc/lpfc_mbox.c |2 +-
drivers/scsi/megaraid/megaraid_mbox.c | 10 +-
drivers/scsi/psi240i.c|2 +-
drivers/scsi/qla2xxx/qla_gs.c |2 +-
qla2xxx bits:
Acked-by: Andrew Vasquez [EMAIL PROTECTED]
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On Fri, 21 Dec 2007, Andrew Morton wrote:
On Fri, 14 Dec 2007 10:20:04 -0800 Andrew Vasquez [EMAIL PROTECTED] wrote:
It is, though, not widely publicized:
git://avgit01.qlogic.com/qla2xxx-upstream
The repo is torndown and rebased on frequent a basis, and is meant to
provide
the wrong position of the comment introduced by
scsi-rename-random32-to-prandom_u32.patch in the -mm tree.
Signed-off-by: Akinobu Mita akinobu.m...@gmail.com
Cc: James E.J. Bottomley jbottom...@parallels.com
Cc: Andrew Vasquez andrew.vasq...@qlogic.com
---
drivers/scsi/qla2xxx
On Wed, 11 Apr 2007, Randy Dunlap wrote:
Both scsi/qla2xxx/qla_init.c and scsi/qla4xxx/ql4_init.c use pci_set_mwi()
like this:
mwi = 0;
if (pci_set_mwi(ha-pdev))
mwi = PCI_COMMAND_INVALIDATE;
and then go on to set the PCI_COMMAND word based on that value.
On Thu, 12 Apr 2007, Matthew Wilcox wrote:
On Thu, Apr 12, 2007 at 10:20:38AM -0700, Andrew Vasquez wrote:
No, the current logic doesn't make much sense at all, initialization
should not continue if MWI is not set... I'll queue-up something like
the patch below for our next batch
that you're proposing implies that there's some 'random' bit-space
within the IEEE NAA with which one can safely encode without stomping
on any valid OUI.
From 9ee6de3bbaa03390b83226e7bb84c49566a583b3 Mon Sep 17 00:00:00 2001
From: Andrew Vasquez [EMAIL PROTECTED]
Date: Wed, 11 Apr 2007 16:02:06 -0700
Subject
On Mon, 16 Apr 2007, Andrew Vasquez wrote:
On Mon, 16 Apr 2007, David Miller wrote:
They DON'T
CARE, they want their systems to work and if you don't give them that
you're not being a good driver maintainer.
Let's push aside attitudes and unrealistic statistics, could we
perhaps
On Mon, 16 Apr 2007, David Miller wrote:
From: Andrew Vasquez [EMAIL PROTECTED]
Date: Mon, 16 Apr 2007 14:10:49 -0700
Ok, how about the following patch based on the one you posted which
adds the codes to retrieve the WWPN/WWNN from firmware on SPARC, and
also adds the module-parameter
On Mon, 16 Apr 2007, David Miller wrote:
From: Andrew Vasquez [EMAIL PROTECTED]
Date: Mon, 16 Apr 2007 15:25:17 -0700
Fine, I'll agree that wacking-users (and
I'll wager the outliers) with a 2x4 was a bit extreme,
And that, right there, is basically the end of the conversation.
You
On Mon, 16 Apr 2007, David Miller wrote:
From: Andrew Vasquez [EMAIL PROTECTED]
Date: Mon, 16 Apr 2007 16:28:51 -0700
Sorry, but let's be realistic, this type of warning would have
*NEVER* been addressed if we kept the status quo
Wrong. I watch the logs all the time and would have
On Mon, 16 Apr 2007, David Miller wrote:
From: Andrew Vasquez [EMAIL PROTECTED]
Date: Mon, 16 Apr 2007 16:47:05 -0700
Dave, according to your earlier emails, the qla2xxx driver worked
'fine' in driver versions before commit
7aef45ac92f49e76d990b51b7ecd714b9a608be1. If that were
On Wed, 18 Apr 2007, Christoph Hellwig wrote:
I don't think a module option is a good idea at this point. The problem
is you broke some so far perfectly working setups, which is not okay.
The only first step can be printing a really big warning. After this
has been in for a while (at lest
based on other archs I can test
with embedded ISPs. Thanks again for the SPARC tips.
Regards,
Andrew Vasquez
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