- 26 5月, 2005 1 次提交
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由 Matthew Wilcox 提交于
sym2 version 2.2.1: - Fix MMIO BAR detection (Thanks to Bob Picco) - Fix odd-sized transfers with a wide bus (Thanks to Larry Stephens) - Write posting fixes (Thanks to Thibaut Varene) - Change one of the GFP_KERNEL allocations back into a GFP_ATOMIC - Make CCB_BA() return a script-endian address - Move range checks and disabling of devices from the queuecommand path to slave_alloc() - Remove a warning in sym_setup_cdb() - Keep a pointer to the scsi_target instead of the scsi_dev in the tcb - Remove a check for the upper layers passing an oversized cmd - Replace CAM_REQ_ constants with the Linux DID_ constants - Replace CAM_DIR_ constants with the Linux DMA_ constants - Inline sym_read_parisc_pdc() on non-parisc systems Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 21 5月, 2005 30 次提交
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由 Mark Haverkamp 提交于
New code from the Adaptec driver. Performance enhancement for newer adapters. I hope that this isn't too big for a single patch. I believe that other than the few small cleanups mentioned, that the changes are all related. - Added Variable FIB size negotiation for new adapters. - Added support to maximize scatter gather tables and thus permit requests larger than 64KB/each. - Limit Scatter Gather to 34 elements for ROMB platforms. - aac_printf is only enabled with AAC_QUIRK_34SG - Large FIB ioctl support - some minor cleanup Passes sparse check. I have tested it on x86 and ppc64 machines. Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Ju, Seokmann 提交于
Signed-off by: Seokmann Ju <sju@lsil.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Patrick Mansfield 提交于
Save and restore the scmd->result, so that timed out commands do not return the result of the TEST UNIT READY or the start/stop commands. Code is already in place to save and restore the result for the request sense case. The previous version of this patch erroneously removed the "if" check, instead add a comment as to why the "if" is needed. Signed-off-by: NPatrick Mansfield <patmans@us.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Tejun Heo 提交于
scsi_queue_insert() has four callers. Three callers call with timer disabled and one (the second invocation in scsi_dispatch_cmd()) calls with timer activated. scsi_queue_insert() used to always call scsi_delete_timer() and ignore the return value. This results in race with timer expiration. Remove scsi_delete_timer() call from scsi_queue_insert() and make the caller delete timer and check the return value. Signed-off-by: NTejun Heo <htejun@gmail.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Tejun Heo 提交于
'if' tests which check if eh_action isn't NULL in both functions are always true. Remove the redundant if's as it can give wrong impressions. Signed-off-by: NTejun Heo <htejun@gmail.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Tejun Heo 提交于
scsi_reset_provider() calls scsi_delete_timer() on exit which isn't necessary. Remove it. Signed-off-by: NTejun Heo <htejun@gmail.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Gerd Knorr 提交于
Here is a incremental patch which switches the driver over to the new non-simple functions. Compile-tested. Signed-off-by: NGerd Knorr <kraxel@bytesex.org> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Gerd Knorr 提交于
This patch adds a device driver for scsi media changer devices. Signed-off-by: NGerd Knorr <kraxel@bytesex.org> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 brking@us.ibm.com 提交于
Currently, during PCI hotplug remove, if the upper layer drivers of the attached devices send commands down as part of the remove action, like a CDROM, the hotplug action will hang forever due to the ipr driver returning SCSI_MLQUEUE_HOST_BUSY. Patch fixes this. Signed-off-by: NBrian King <brking@us.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Adrian Bunk 提交于
The Coverity checker found that this for loop was wrong. This patch changes it to what seems to be intended. Signed-off-by: NAdrian Bunk <bunk@stusta.de> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Kai Makisara 提交于
This patch is against 2.6.12-rc3 + linus-patch from April 30. The patch contains the following fixes: - CAP_SYS_RAWIO is used instead of CAP_SYS_ADMIN; fix from Alan Cox - only direct sending of SCSI commands requires this permission - the st status is modified is successful unload is performed using SCSI_IOCTL_STOP_UNIT Signed-off-by: NKai Makisara <kai.makisara@kolumbus.fi> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 brking@us.ibm.com 提交于
Bump driver version Signed-off-by: NBrian King <brking@us.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 brking@us.ibm.com 提交于
Bugme 4547. The following patch fixes a bug in ipr's error logging. Signed-off-by: NBrian King <brking@us.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Jeremy Higdon 提交于
I discovered that the qla1280 driver does not send the correct status to the midlayer when it gets Queue Full or Busy from a device. Signed-off-by: NJeremy Higdon <jeremy@sgi.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 James Bottomley 提交于
Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Mark Haverkamp 提交于
This patch addresses the sparse -Wbitwise warnings that Christoph wanted me to eliminate. This mostly consisted of making data structure elements of hardware associated structures the __le* equivalent. Although there were a couple places where there was mixing of cpu and le variable math. These changes have been tested on both an x86 and ppc machine running bonnie++. The usage of the LE32_ALL_ONES macro has been eliminated. Signed-off-by: NMark Haverkamp <markh@osdl.org> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Benoit Boissinot 提交于
This patch fixes the following warnings: drivers/scsi/dpt_i2o.c: In function ‘adpt_isr’: drivers/scsi/dpt_i2o.c:2030: warning: passing argument 1 of ‘readl’ makes pointer from integer without a cast drivers/scsi/dpt_i2o.c:2031: warning: passing argument 1 of ‘readl’ makes pointer from integer without a cast drivers/scsi/dpt_i2o.c:2042: warning: passing argument 1 of ‘readl’ makes pointer from integer without a cast drivers/scsi/dpt_i2o.c:2043: warning: passing argument 2 of ‘writel’ makes pointer from integer without a cast drivers/scsi/dpt_i2o.c:2046: warning: passing argument 1 of ‘readl’ makes pointer from integer without a cast drivers/scsi/dpt_i2o.c:2048: warning: passing argument 1 of ‘readl’ makes pointer from integer without a cast drivers/scsi/dpt_i2o.c:2055: warning: passing argument 1 of ‘readl’ makes pointer from integer without a cast drivers/scsi/dpt_i2o.c:2062: warning: passing argument 1 of ‘readl’ makes pointer from integer without a cast drivers/scsi/dpt_i2o.c:2069: warning: passing argument 1 of ‘readl’ makes pointer from integer without a cast drivers/scsi/dpt_i2o.c: In function ‘adpt_i2o_to_scsi’: drivers/scsi/dpt_i2o.c:2239: warning: passing argument 1 of ‘readl’ makes pointer from integer without a cast drivers/scsi/dpt_i2o.c:2243: warning: passing argument 1 of ‘readl’ makes pointer from integer without a cast drivers/scsi/dpt_i2o.c:2248: warning: passing argument 1 of ‘readl’ makes pointer from integer without a cast drivers/scsi/dpt_i2o.c:2259: warning: passing argument 1 of ‘readl’ makes pointer from integer without a cast It define variables which are only used with a type of 'void __iomem *' with this type instead of the incorrect 'unsigned long' type. It also remove pointless casts. Signed-off-by: NBenoit Boissinot <benoit.boissinot@ens-lyon.org> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Benoit Boissinot 提交于
This patch removes the array 'hbas' as it seems to be useless and redundant with the linked list hbas_chain. Signed-off-by: NBenoit Boissinot <benoit.boissinot@ens-lyon.org> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Adrian Bunk 提交于
This patch makes some needlessly global functions static. Signed-off-by: NAdrian Bunk <bunk@stusta.de> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 James Bottomley 提交于
From: Adrian Bunk <bunk@stusta.de> This patch contains cleanups including the following: - remove #ifdef'ed code for other OS's - remove other unused code - make needlessly global code static Signed-off-by: NAdrian Bunk <bunk@stusta.de> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Adrian Bunk 提交于
This patch makes a needlessly global struct static. Signed-off-by: NAdrian Bunk <bunk@stusta.de> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Adrian Bunk 提交于
This patch makes a needlessly global function static. Signed-off-by: NAdrian Bunk <bunk@stusta.de> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Tejun Heo 提交于
scsi_queue_insert() used to use blk_insert_request() for requeueing requests. This depends on the unobvious behavior of blk_insert_request() setting REQ_SPECIAL and REQ_SOFTBARRIER when requeueing. This patch makes scsi_queue_insert() use blk_requeue_request(). As REQ_SPECIAL means special requests and REQ_SOFTBARRIER is automatically handled by blk layer now, no flag needs to be set. Note that scsi_queue_insert() now calls scsi_run_queue() itself, and the prototype of the function is added right above scsi_queue_insert(). This is temporary, as later requeue path consolidation patchset removes scsi_queue_insert(). By adding temporary prototype, we can do away with unnecessarily moving functions. Signed-off-by: NTejun Heo <htejun@gmail.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Tejun Heo 提交于
scsi_requeue_request() used to use blk_insert_request() for requeueing requests. This depends on the unobvious behavior of blk_insert_request() setting REQ_SPECIAL and REQ_SOFTBARRIER when requeueing. This patch makes scsi_queue_insert() use blk_requeue_request(). As REQ_SPECIAL means special requests and REQ_SOFTBARRIER is automatically handled by blk layer now, no flag needs to be set. Signed-off-by: NTejun Heo <htejun@gmail.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Tejun Heo 提交于
blk_insert_request() has a unobivous feature of requeuing a request setting REQ_SPECIAL|REQ_SOFTBARRIER. SCSI midlayer was the only user and as previous patches removed the usage, remove the feature from blk_insert_request(). Only special requests should be queued with blk_insert_request(). All requeueing should go through blk_requeue_request(). Signed-off-by: NTejun Heo <htejun@gmail.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Tejun Heo 提交于
scsi_init_io() used to set REQ_SPECIAL when it fails sg allocation before requeueing the request by returning BLKPREP_DEFER. REQ_SPECIAL is being updated to mean special requests. So, remove REQ_SPECIAL setting. Signed-off-by: NTejun Heo <htejun@gmail.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Andrew Vasquez 提交于
Original from: Christoph Hellwig <hch@lst.de> Modified and Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 James Bottomley 提交于
From: Christoph Hellwig <hch@lst.de> Both drivers are marked broken and haven't compiled since very early 2.5.x. And they're for IDE hardware so they shouldn't have been written to the SCSI layer at all. Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 James Bottomley 提交于
Update SCSI firmware images: ql1040_fw.h: - * Firmware Version 7.65.00 (14:17 Jul 20, 1999) + * Firmware Version 7.65.06 (14:38 Jan 07, 2002) ql1280_fw.h: - * Firmware Version 8.15.00 (14:35 Aug 22, 2000) + * Firmware Version 8.15.11 (10:20 Jan 02, 2002) ql12160_fw.h: - * Firmware Version 10.04.32 (12:03 May 09, 2001) + * Firmware Version 10.04.42 (15:44 Apr 18, 2003) Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 07 5月, 2005 1 次提交
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由 James Bottomley 提交于
There's a slight bug in the routines in that if the period requires dt, then the routine will unconditionally set it. DT may only be set if Wide is also set, so this turns back on the wide bit. For domain validation to work correctly, we need to observe the wide bit absolutely. Acked by: Matthew Wilcox <willy@debian.org> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 06 5月, 2005 3 次提交
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由 Adrian Bunk 提交于
The Coverity checker found that this for loop was wrong. This patch changes it to what seems to be intended. Signed-off-by: NAdrian Bunk <bunk@stusta.de> Cc: James Bottomley <James.Bottomley@steeleye.com> Cc: Matthew Wilcox <willy@debian.org> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Adrian Bunk 提交于
drivers/scsi/NCR53C9x.c: In function `esp_do_data': drivers/scsi/NCR53C9x.c:1838: warning: unused variable `flags' Signed-off-by: NAdrian Bunk <bunk@fs.tum.de> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 James Bottomley 提交于
The premise is that domain validation is likely to trigger errors which it wants to know about, so the only time it should be retrying them is when it gets a unit attention (likely as the result of a previous bus or device reset). Ironically, the previous coding retried three times in all cases except those of unit attention. The attached fixes this to do the right thing. Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 04 5月, 2005 1 次提交
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由 Al Viro 提交于
Drivers that expect ISA DMA API are marked as such in Kconfig. Signed-off-by: NAl Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 02 5月, 2005 1 次提交
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由 Mike Christie 提交于
scsi_dispatch_cmd currently calls scsi_done when the device is in the SDEV_DEL state, but at this point the command has not had a timer added to it (this is done a couple lines down) so scsi_done just returns and the command is lost. The attached patch made against 2.6.12-rc3 calls __scsi_done in this case so the comamnd will be returned upwards. Signed-off-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 01 5月, 2005 2 次提交
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由 Adrian Bunk 提交于
Another large rollup of various patches from Adrian which make things static where they were needlessly exported. Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 akpm@osdl.org 提交于
Fix a typo. James Bottomley <James.Bottomley@steeleye.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 27 4月, 2005 1 次提交
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由 Mark Haverkamp 提交于
This fixes an error on the device open code that allows a non-existent device to be opened causing later panic problems. Signed-off-by: NMark Haverkamp <markh@osdl.org> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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