- 22 Aug, 2004 1 commit
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James Bottomley authored
From: Mukker, Atul <Atulm@lsil.com> Signed-off-by:James Bottomley <James.Bottomley@SteelEye.com>
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- 17 Aug, 2004 1 commit
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James Bottomley authored
From: Mukker, Atul <Atulm@lsil.com> This is a complete re-write to replace the now obsoleted megaraid2 driver. Signed-off-by:
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- 16 Aug, 2004 2 commits
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Mike Anderson authored
This patch against scsi-misc-2.6 reorders a call to scsi_forget_host in the scsi_remove_host function. This removes the error message "Synchronizing SCSI cache..." on rmmod of a scsi host driver module as shown in example output 1 and 2 below. I had previous created a much more complicated patch to work around this problem. In response Christoph mention a simpler solution (pointer to thread below) which is this patch. http://marc.theaimsgroup.com/?l=linux-scsi&m=108720042210331&w=2 Example output. 1.) Before patch. elm:~# scsi1 : scsi_debug, version 1.73 [20040518], dev_size_mb=8, opts=0x0 Vendor: Linux Model: scsi_debug Rev: 0004 Type: Direct-Access ANSI SCSI revision: 03 SCSI device sdc: 16384 512-byte hdwr sectors (8 MB) SCSI device sdc: drive cache: write back sdc: unknown partition table Attached scsi disk sdc at scsi1, channel 0, id 0, lun 0 Attached scsi generic sg4 at scsi1, channel 0, id 0, lun 0, type 0 Synchronizing SCSI cache for disk sdc: <4>FAILED status = 0, message = 00, host = 1, driver = 00 2.) After patch. elm:~# scsi1 : scsi_debug, version 1.73 [20040518], dev_size_mb=8, opts=0x0 Vendor: Linux Model: scsi_debug Rev: 0004 Type: Direct-Access ANSI SCSI revision: 03 SCSI device sdc: 16384 512-byte hdwr sectors (8 MB) SCSI device sdc: drive cache: write back sdc: unknown partition table Attached scsi disk sdc at scsi1, channel 0, id 0, lun 0 Attached scsi generic sg4 at scsi1, channel 0, id 0, lun 0, type 0 Synchronizing SCSI cache for disk sdc: Signed-off-by:
Mike Anderson <andmike@us.ibm.com> Signed-off-by:
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James Bottomley authored
Highlights of this release: - Patch provided by Christoph Hellwig to remove the isense code. - Fix compile errors when CONFIG_PROC_FS=n. - A fix for the module parameter "mptscsih" which was not being exported. - The port of the 2.05.17 thru 2.05.23 of the lk 2.4 mpt driver. Signed-off-by:
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- 14 Aug, 2004 24 commits
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Christoph Hellwig authored
Switch sd.c device number allocation to use idr, this limits memory usage for lowend setups and highend setups are only limited by the available names now. Signed-off-by: -
James Bottomley authored
From: Kenn Humborg <kenn@linux.ie> round line 2470 in NCR5380.c, if a command fails, and AUTOSENSE is on, the current command is converted into a REQUEST_SENSE command and put at the top of the request queue. Part of this setup, is setting up cmd->SCp to point at the sense_buffer, so that the received sense data goes straight into the sense buffer. Around line 1730, NCR5380_select() calls initialize_SCp() which ends up clobbering cmd->SCp, and the sense data get written into the original request buffer. This is what happens if cmd->use_sg = 0. I haven't looked at what happens if use_sg is non-zero, but I expect the effect will be the same. Signed-off-by: -
Mark Haverkamp authored
Here are some changes from Adaptec for the AACRAID driver. Change the pae_support flag to dac_support. This was suggested sometime last year and never made it in. Fix some cast problems in pci_set_dma_mask. Was casting the mask to dma_addr_t when it should be a u64. Fix SCp.ptr problem, should be SCp.dma_handle. Applies to the scsi-misc bk tree. Signed-off by: Mark Haverkamp <markh@osdl.org> Signed-off-by: -
Andrew Vasquez authored
> Andrew Vasquez wrote: > > > > >This allocation should be done with GFP_ATOMIC flags. The attached > >patch should apply cleanly to any recent kernel > > > > and seems to work fine. > Signed-off-by: -
Adrian Bunk authored
I got the following warning in 2.6.8-rc3-mm2: <-- snip --> ... CC drivers/scsi/gdth.o drivers/scsi/gdth.c:622:1: warning: "__devinitdata" redefined In file included from include/linux/moduleparam.h:4, from include/linux/module.h:20, from drivers/scsi/gdth.c:375: include/linux/init.h:227:1: warning: this is the location of the previous definition ... <-- snip --> The #define in question seems bogus, and the following patch simply removes it: Signed-off-by:Adrian Bunk <bunk@fs.tum.de> Signed-off-by:
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Mark Haverkamp authored
Here is a patch from Adaptec for new adapter support. Signed-off-by:
Mark Haverkamp <markh@osdl.org> Signed-off-by:
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Brian King authored
From: Nishanth Aravamudan <nacc@us.ibm.com> Subject: [PATCH] scsi/ipr: replace schedule_timeout() with msleep() Description: Use msleep() instead of schedule_timeout() to guarantee the task delays for the desired time. Signed-off-by:
Brian King <brking@us.ibm.com> Signed-off-by:
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Brian King authored
The following patch adds an adapter response code to the table in the driver to prevent an error from being logged when this response is received. Signed-off-by:
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Brian King authored
This fixes ipr to only allow eh initiated start_unit commands following erp to disk devices. Signed-off-by:
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Brian King authored
The following patch fixes a hang in i/o that could occur if an adapter was ever declared "dead" by the ipr driver due to repeated failed attempts to revive the card. The patch now allows ipr to fail new commands when in this state rather than endlessly return SCSI_MLQUEUE_HOST_BUSY. Signed-off-by:
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Brian King authored
From: Mika Kukkonen <mika@osdl.org> The following patch fixes some sparse warnings. Signed-off-by:
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Brian King authored
This patch correctly enables tagged command queuing for the ipr driver. I had misinterpreted scsi_mid_low_api.txt. The following patch has the appropriate scsi_activate_tcq/scsi_deactivate_tcq calls. Signed-off-by:
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Brian King authored
From: Alan Cox <alan@redhat.com> Subject: PATCH: Fix assorted dma_addr_t typing errors in ipr driver Signed-off-by:
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Brian King authored
Add a couple new devices supported by the ipr device driver. This patch has already been sent to pciids-devel@lists.sourceforge.net. Signed-off-by:
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Brian King authored
The following patch adds my email address to the block comment at the start of each file of the ipr driver to make it easier to find. Signed-off-by:
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Brian King authored
The following patch converts ipr to use a kref rather than a kobject to do reference counting on an internal data structure. The added overhead of a kobject is not needed. Signed-off-by:
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Brian King authored
From: Francois Romieu <romieu@fr.zoreil.com> Subject: [PATCH 2.6.7-mm3] ipr: minor fixes and assorted nit - balance pci_enable_device() with pci_disable_device() where appropriate; - pci_release_regions() replaces release_mem_region(); - ipr_alloc_mem() can not simply issue a call to ipr_free_mem() when something goes wrong as it would lead to pci_free_consistent() of unset data. Let ipr_alloc_mem() carefully release whatever it has allocated instead; - no need to memset(..., 0, ...) an area returned by pci_alloc_consistent; - ipr_probe_ioa: + DMA_32BIT_MASK for all; + error path rework (includes bug fix when ipr_alloc_mem fails); - ipr_init() can fail: return adequate status code. Signed-off-by:
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Brian King authored
This patch adds support for 2 new ipr adapters. Signed-off-by:
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Brian King authored
The ipr device driver runs tagged queuing with QERR=1. When a check condition occurs on a device running tagged queuing, the other queued commands get aborted by the ipr driver and will be returned by the adapter with the IPR_IOASC_ABORTED_CMD_TERM_BY_HOST response. These commands should be retried by the midlayer and their retry counter not decremented. Signed-off-by:
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Brian King authored
Bump driver version. Signed-off-by:
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Brian King authored
Currently, ABORT_TASK does not work properly on ipr adapters. It results in timeouts and eh ends up getting escalated to eh_host_reset to recover. The adapters are supposed to be fixed to properly handle this at some point in the future, but until that updated microcode is available, we need to send a cancel all to the device instead. Signed-off-by:
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Brian King authored
From: Pawel Sikora <pluto@pld-linux.org> The first parameter for sector_div must be sector_t rather than int. Signed-off-by:
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Guennadi Liakhovetski authored
I might be wrong, but it looks like the attached patch has still not been applied, although it is pretty important - it fixes error handling in tmscsim. E.g., it was reported, that this patch fixes a problem with tmscsim in 2.6.7 with a SCSI-3 scanner, that doesn't support REPORT LUNS command. Signed-off-by: -
Christian Borntraeger authored
Two scsi drivers do not compile on systems without ISA/PCI. Therefore allyesconfig breaks on hardware like s390. Signed-off-by:
Christian Bornträger <linux-kernel@borntraeger.net> Signed-off-by:
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- 13 Aug, 2004 4 commits
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Randy Dunlap authored
Use correct __setup function type and parameters. Return result from __setup function. Signed-off-by:
Randy Dunlap <rddunlap@osdl.org> Signed-off-by:
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Randy Dunlap authored
Use correct __setup function type and parameters. Return result from __setup function. Don't confuse <ints> and <interrupts>. Signed-off-by:
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Adrian Bunk authored
The SCSI tree as included in 2.6.8-rc2-mm2 only removes the inline's from the functions prototypes, but the part of my original patch that also removes the inline's from the functions was lost. Signed-off-by:
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Randy Dunlap authored
Fix imm for IMM_DEBUG (changed device id struct). Signed-off-by:
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- 01 Aug, 2004 2 commits
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Adrian Bunk authored
The patch below lets AIC7{9,X}XX_BUILD_FIRMWARE depend on !PREVENT_FIRMWARE_BUILD. Signed-off-by: -
Andrew Morton authored
Signed-off-by:
Andrew Morton <akpm@osdl.org> Signed-off-by:
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- 29 Jul, 2004 3 commits
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Andrew Morton authored
From: "J.A. Magallon" <jamagallon@able.es> This allows to build aic with db4. Signed-off-by:
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Andrew Morton authored
From: Joe Korty <joe.korty@ccur.com> Fix occasional PCI bus parity errors on the Dell PowerEdge 4600 during boot. Symptoms: The LCD display would turn orange and display "PCI SYSTEM E13F5", and the following message would appear in /var/log/dmesg: "Uhhuh. NMI received. Dazed and confused, but trying to continue". By inserting a PCI card with a PDC20268 IDE controller and attaching to that a Sony DRU-510A DVD RW burner with an unloaded tray, the failure can be made to happen on every boot. Cause: The aic7xxx driver was resetting the onboard AIC7891 SCSI controller while waiting for a previous reset to complete. This second reset confuses the controller causing it to put bad data onto the PCI bus. This is a backport of a RedHat 2.4.21-15.ELsmp fix. A letter discussing this problem, or one very close to it, may be found at: http://lists.us.dell.com/pipermail/linux-poweredge/2003-May/025010.htmlSigned-off-by:
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Andrew Morton authored
From: Andi Kleen <ak@muc.de> Trivial gcc-3.5 build fixes. Signed-off-by:
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- 28 Jul, 2004 3 commits
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James Bottomley authored
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Nishanth Aravamudan authored
Use msleep() instead of schedule_timeout() to guarantee the task delays for the desired time. Signed-off-by:
Nishanth Aravamudan <nacc@us.ibm.com> Signed-off-by:
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Matt Domsch authored
On Thu, Jul 22, 2004 at 01:28:23PM +0100, Matthew Wilcox wrote: > > +#define SYM_VERSION "2.1.18j" > > +#define SYM_DRIVER_NAME "sym-" SYM_VERSION > > Umm. No. This is ridiculous. I'm not having a 51 line copyright message > with 2 lines of #define. It's not even clear to me that these two lines > have artisitic merit. How about putting these defines in sym_defs.h, > at the top? It's already included in both sym_glue.c and sym_hipd.c by > being included by sym_glue.h. Indeed, point well taken. Done, they're now at the top of defines in sym_defs.h, and I've updated my BK tree accordingly. Signed-off-by:
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