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* KVM: Reduce misfirings of the fork detectorAvi Kivity2007-07-161-0/+4
| | | | | | | | | | | | | | The kvm mmu tries to detects forks by looking for repeated writes to a page table. If it sees a fork, it unshadows the page table so the page table copying can proceed at native speed instead of being emulated. However, the detector also triggered on simple demand paging access patterns: a linear walk of memory would of course cause repeated writes to the same pagetable page, causing it to unshadow prematurely. Fix by resetting the fork detector if we detect a demand fault. Signed-off-by: Avi Kivity <avi@qumranet.com>
* KVM: Unindent some codeAvi Kivity2007-07-161-29/+29
| | | | Signed-off-by: Avi Kivity <avi@qumranet.com>
* KVM: Avoid saving and restoring some host CPU state on lightweight vmexitAvi Kivity2007-07-163-45/+62
| | | | | | | | | | | | Many msrs and the like will only be used by the host if we schedule() or return to userspace. Therefore, we avoid saving them if we handle the exit within the kernel, and if a reschedule is not requested. Based on a patch from Eddie Dong <eddie.dong@intel.com> with a couple of fixes by me. Signed-off-by: Yaozu(Eddie) Dong <eddie.dong@intel.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
* KVM: Assume that writes smaller than 4 bytes are to non-pagetable pagesAvi Kivity2007-07-161-0/+1
| | | | | | | | This allows us to remove write protection earlier than otherwise. Should some mad OS choose to use byte writes to update pagetables, it will suffer a performance hit, but still work correctly. Signed-off-by: Avi Kivity <avi@qumranet.com>
* KVM: SVM: Allow direct guest access to PC debug portAnthony Liguori2007-07-161-3/+5
| | | | | | | The PC debug port is used for IO delay and does not require emulation. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
* KVM: VMX: Enable io bitmaps to avoid IO port 0x80 VMEXITsHe, Qing2007-07-161-4/+46
| | | | | | | | | | | | | This patch enables IO bitmaps control on vmx and unmask the 0x80 port to avoid VMEXITs caused by accessing port 0x80. 0x80 is used as delays (see include/asm/io.h), and handling VMEXITs on its access is unnecessary but slows things down. This patch improves kernel build test at around 3%~5%. Because every VM uses the same io bitmap, it is shared between all VMs rather than a per-VM data structure. Signed-off-by: Qing He <qing.he@intel.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
* Merge git://git.infradead.org/battery-2.6Linus Torvalds2007-07-1510-49/+20
|\ | | | | | | | | | | | | | | | | | | * git://git.infradead.org/battery-2.6: git-battery vs git-acpi Power supply class and drivers: remove non obligatory return statements pda_power: clean up irq, timer MAINTAINERS: Add maintainers for power supply subsystem and drivers Fixed up trivial conflict in drivers/w1/slaves/w1_ds2760.c manually
| * git-battery vs git-acpiAndrew Morton2007-07-151-2/+3
| | | | | | | | | | | | | | | | | | | | | | drivers/w1/slaves/w1_ds2760.c:85: warning: initialization from incompatible pointer type The ACPI guys changed the bin_attr APIs (commit 91a6902958f052358899f58683d44e36228d85c2) Cc: Anton Vorontsov <cbou@mail.ru> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| * Power supply class and drivers: remove non obligatory return statementsAnton Vorontsov2007-07-159-39/+0
| | | | | | | | | | | | | | Per Jeff Garzik request. Signed-off-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Anton Vorontsov <cbou@mail.ru>
| * pda_power: clean up irq, timerJeff Garzik2007-07-151-9/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Clean up pda_power interrupt handling: Prior to this patch, the driver would pass information it needed to the interrupt handler dev_id pointer, and then prompt forget it ever did so, recreating that same information after a couple passes through the timer-based state machine. This patch removes the redundant checks by passing the pda_power_supply[] pointer through the state machine. The current code passed 'irq' through the state machine, as an index to recreate the pointer, when we could more simply pass around the pointer itself. This patch makes it easier to remove the 'irq' argument in the future, in addition to cleaning up the driver today. Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * MAINTAINERS: Add maintainers for power supply subsystem and driversAnton Vorontsov2007-07-151-0/+10
| | | | | | | | | | Signed-off-by: Anton Vorontsov <cbou@mail.ru> Acked-by: David Woodhouse <dwmw2@infradead.org>
* | Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds2007-07-15190-26337/+21725
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (166 commits) [SCSI] ibmvscsi: convert to use the data buffer accessors [SCSI] dc395x: convert to use the data buffer accessors [SCSI] ncr53c8xx: convert to use the data buffer accessors [SCSI] sym53c8xx: convert to use the data buffer accessors [SCSI] ppa: coding police and printk levels [SCSI] aic7xxx_old: remove redundant GFP_ATOMIC from kmalloc [SCSI] i2o: remove redundant GFP_ATOMIC from kmalloc from device.c [SCSI] remove the dead CYBERSTORMIII_SCSI option [SCSI] don't build scsi_dma_{map,unmap} for !HAS_DMA [SCSI] Clean up scsi_add_lun a bit [SCSI] 53c700: Remove printk, which triggers because of low scsi clock on SNI RMs [SCSI] sni_53c710: Cleanup [SCSI] qla4xxx: Fix underrun/overrun conditions [SCSI] megaraid_mbox: use mutex instead of semaphore [SCSI] aacraid: add 51245, 51645 and 52245 adapters to documentation. [SCSI] qla2xxx: update version to 8.02.00-k1. [SCSI] qla2xxx: add support for NPIV [SCSI] stex: use resid for xfer len information [SCSI] Add Brownie 1200U3P to blacklist [SCSI] scsi.c: convert to use the data buffer accessors ...
| * | [SCSI] ibmvscsi: convert to use the data buffer accessorsFUJITA Tomonori2007-07-151-57/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - remove the unnecessary map_single path. - convert to use the new accessors for the sg lists and the parameters. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: Santiago Leon <santil@us.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] dc395x: convert to use the data buffer accessorsFUJITA Tomonori2007-07-151-103/+60
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - remove the unnecessary map_single path. - convert to use the new accessors for the sg lists and the parameters. Jens Axboe <jens.axboe@oracle.com> did the for_each_sg cleanup. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: Jamie Lenehan <lenehan@twibble.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] ncr53c8xx: convert to use the data buffer accessorsFUJITA Tomonori2007-07-151-59/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - remove the unnecessary map_single path. - convert to use the new accessors for the sg lists and the parameters. Jens Axboe <jens.axboe@oracle.com> did the for_each_sg cleanup. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: Matthew Wilcox <matthew@wil.cx> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] sym53c8xx: convert to use the data buffer accessorsFUJITA Tomonori2007-07-152-73/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - remove the unnecessary map_single path. - convert to use the new accessors for the sg lists and the parameters. Jens Axboe <jens.axboe@oracle.com> did the for_each_sg cleanup. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: Matthew Wilcox <matthew@wil.cx> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] ppa: coding police and printk levelsAlan Cox2007-07-151-30/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add printk levels Clean up some oddities of formatting Fix goto labels Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] aic7xxx_old: remove redundant GFP_ATOMIC from kmallocSatyam Sharma2007-07-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/scsi/aic7xxx_old.c:aic7xxx_slave_alloc() unnecessarily passes GFP_ATOMIC (along with GFP_KERNEL) to kmalloc() from a context that is not atomic. Remove the pointless GFP_ATOMIC. Signed-off-by: Satyam Sharma <ssatyam@cse.iitk.ac.in> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Cc: Doug Ledford <dledford@redhat.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] i2o: remove redundant GFP_ATOMIC from kmalloc from device.cSatyam Sharma2007-07-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/message/i2o/device.c:i2o_parm_field_get() unnecessarily passes GFP_ATOMIC (along with GFP_KERNEL) to kmalloc() from a context that is not atomic. Remove the pointless GFP_ATOMIC. Signed-off-by: Satyam Sharma <ssatyam@cse.iitk.ac.in> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] remove the dead CYBERSTORMIII_SCSI optionAdrian Bunk2007-07-151-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | Not converted to the 2.6 kconfig system and no code in the tree. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] don't build scsi_dma_{map,unmap} for !HAS_DMACornelia Huck2007-07-144-41/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With dma-mapping-prevent-dma-dependent-code-from-linking-on.patch scsi fails to build on !HAS_DMA architectures: drivers/built-in.o(.text+0x20af6): In function `scsi_dma_map': : undefined reference to `dma_map_sg' drivers/built-in.o(.text+0x20b5c): In function `scsi_dma_unmap': : undefined reference to `dma_unmap_sg' I split those functions out into a new file. Builds on s390 and i386. Move scsi_dma_{map,unmap} into scsi_lib_dma.c which is only build if HAS_DMA is set. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: James Bottomley <James.Bottomley@SteelEye.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: Christoph Hellwig <hch@lst.de> Cc: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] Clean up scsi_add_lun a bitMatthew Wilcox2007-07-141-38/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch tidies up scsi_add_lun a bit. I rewrote the kerneldoc to match the actual parameters, moved the check for RBC and MMC REPORT_LUN devices away from the switch(), changed the setup of sdev->type to account for BLIST_ISROM, moved the check for BLIST_NO_ULD_ATTACH further down in the function, removed a bogus comment and fixed some whitespace issues. Signed-off-by: Matthew Wilcox <matthew@wil.cx> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] 53c700: Remove printk, which triggers because of low scsi clock on ↵Thomas Bogendoerfer2007-07-141-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | SNI RMs remove printk, which triggers because of low scsi clock on SNI RMs Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] sni_53c710: CleanupThomas Bogendoerfer2007-07-141-8/+2
| | | | | | | | | | | | | | | | | | | | | | | | - base address is now a physical address; no need to convert it - remove not needed error printk in module init function Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] qla4xxx: Fix underrun/overrun conditionsDavid C Somayajulu2007-07-142-26/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | On Wed, 2007-06-06 at 11:55 -0700, David C Somayajulu wrote: This patch fixes the code handling underrun and overrun conditions. Also fixed coding style as per Mike Christie's advice. Signed-off-by: David Somayajulu <david.somayajulu@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] megaraid_mbox: use mutex instead of semaphoreMatthias Kaehlcke2007-07-143-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Megaraid Mailbox driver uses a semaphore as mutex. Use the mutex API instead of the (binary) semaphore. Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com> Acked-by: "Patro, Sumant" <Sumant.Patro@lsi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] aacraid: add 51245, 51645 and 52245 adapters to documentation.Salyzyn, Mark2007-07-141-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | Adding Adaptec 51245 (16 port), 51645 (20 port) and 52445 (28 port) Universal Serial RAID controllers to the aacraid documentation. Signed-off-by: Mark Salyzyn <aacraid@adaptec.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] qla2xxx: update version to 8.02.00-k1.Seokmann Ju2007-07-141-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Following patch bump up the driver version reflecting NPIV addition to the qla2xxx. - version changed from 8.01.07-k7 to 8.02.00-k1. Signed-off-by: Seokmann Ju <seokmann.ju@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] qla2xxx: add support for NPIVSeokmann Ju2007-07-1413-154/+1593
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Following patch adds support for NPIV (N-Port ID Virtualization) to the qla2xxx. - supported within switched-fabric topologies only. - supports up to 63 virtual ports on each physical port. Signed-off-by: Seokmann Ju <seokmann.ju@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] stex: use resid for xfer len informationEd Lin2007-07-141-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | The original implementation in stex_ys_commands() is inappropriate. For xfer len information, we should use resid instead. Signed-off-by: Ed Lin <ed.lin@promise.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] Add Brownie 1200U3P to blacklistMatthew Wilcox2007-07-141-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | The Brownie 1200U3P has the same problem with REPORT LUNS as the 1600U3P. Add it to the blacklist. Signed-off-by: Matthew Wilcox <matthew@wil.cx> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] scsi.c: convert to use the data buffer accessorsBoaz Harrosh2007-07-141-1/+1
| | | | | | | | | | | | | | | | | | | | | - a couple of prints, they can use the accessors Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] tmscsim: Further clean-up of the driverBoaz Harrosh2007-07-142-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - The saved sg_count was a leftover from the time the driver was doing dma mapping by himself. But now that scsi-ml is called for the mapping it is not the drivers responsibility. Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Acked-by: G. Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] CONFIG_SCSI_FD_8xx no longer existsGeert Uytterhoeven2007-07-141-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_SCSI_FD_8xx no longer exists. Apparently it was renamed to CONFIG_SCSI_SEAGATE, but the Makefile was not correctly updated. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] sr: fix error handling in module_initAkinobu Mita2007-07-141-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | Sweep registered blkdev when scsi_register_driver has failed. Cc: Jens Axboe <jens.axboe@oracle.com> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] lpfc: Fix NPIV compile problemJames Bottomley2007-07-141-4/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/scsi/lpfc/lpfc_init.c: In function 'lpfc_create_port': drivers/scsi/lpfc/lpfc_init.c:1573: error: 'struct kobject' has no member named 'dentry' Just remove the if check on this ... lpfc shouldn't be poking around in kobject structures. drivers/scsi/lpfc/lpfc_init.c: In function 'lpfc_pci_probe_one': drivers/scsi/lpfc/lpfc_init.c:1723: warning: unused variable 'retval' And remove the unused variable. Cc: James Smart <James.Smart@Emulex.Com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] lpfc: fix NPIV mapping problemsFUJITA Tomonori2007-07-141-4/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch uses dma_map_sg with phba->pcidev->dev instead of scsi_dma_map. scsi_dma_map doesn't work for NPIV since fc_vport->dev isn't fully initialized. check_addr() in arch/x86_64/kernel/pci-nommu.c leads to the crash since dev->dma_mask is NULL. For more details: http://marc.info/?l=linux-scsi&m=118312448030633&w=2 Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: James Smart <James.Smart@Emulex.Com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] lpfc: add missed data buffer accessorBoaz Harrosh2007-07-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is an addendum to: commit a0b4f78f9a4c869e9b29f254054ad7441cb40bbf Author: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> [SCSI] lpfc: convert to use the data buffer accessors One place was missed in the merge Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Acked-by: James Smart <James.Smart@Emulex.Com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] Remove unused method scsi_device_cancelPriyanka Gupta2007-07-142-47/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | Removes an obsolete method scsi_device_cancel which isn't being used anywhere in the kernel. Signed-off-by: Priyanka Gupta <priyankag@google.com> Acked-by: Grant Grundler <grundler@parisc-linux.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] ibmvscsi: fix timeout bugsFUJITA Tomonori2007-06-251-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | The viosrp_crq timeout field is in seconds. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: Santiago Leon <santil@us.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] aacraid: add support for long serial number informationSalyzyn, Mark2007-06-193-7/+19
| | | | | | | | | | | | | | | | | | | | | | | | Support displaying long serial number information. Reuse sysfs handler internally as helper. Signed-off-by: Mark Salyzyn <aacraid@adaptec.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] aacraid: correct PERC2/QC and family match quirk listSalyzyn, Mark2007-06-191-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Dell PERC2/QC erroneously was listed as having the 31 bit limit quirk on the interface allocations, removing the reference to repair this oversight. Also, the 2 quad pci address (family) match catch-all also retained the 31 bit limit and the 34 SG limit quirks in a paranoid move. Now, many years later, we find that none of the Adapters that did trigger with the family match had such quirks; these quirks are all limited to the 4 quad pci address matches to select legacy adapters already populated. Signed-off-by: Mark Salyzyn <aacraid@adaptec.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] aacraid: change srb status busy returnSalyzyn, Mark2007-06-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is more like a spelling correction than a fix. It was discovered that if we had a busy status return from the Adapter for the SCSI srb command to a physical component, that we returned DID_NO_CONNECT rather than what one would expect DID_BUS_BUSY. Signed-off-by: Mark Salyzyn <aacraid@adaptec.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] 53c700: Fixup m68k drivers:Geert Uytterhoeven2007-06-193-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - a4000t.c: Add missing include, needed in some configurations - bvme6000_scsi.c: Kill bogus opening brace - zorro7xx.c: Remove MODULE_DEVICE_TABLE, it should be part of another patch Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] tmscsim: clean-up status codesGuennadi Liakhovetski2007-06-192-23/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | Remove redundant defines from the header, replace all occurances in the code with standard SAM_STAT_ macros. Also fix what seems to be a typo in testing for (status == H_OVER_UNDER_RUN)... Signed-off-by: G. Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] zfcp: Report FCP LUN to SCSI midlayerChristof Schmitt2007-06-193-18/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When reporting SCSI devices to the SCSI midlayer, use the FCP LUN as LUN reported to the SCSI layer. With this approach, zfcp does not have to create unique LUNS, and this code can be removed. Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com> Signed-off-by: Swen Schillig <swen@vnet.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] zfcp: clear adapter status flags during adapter shutdownVolker Sameske2007-06-191-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | In some cases we did not reset some adapter status flags properly. This patch clears these flags during FCP adapter shutdown. Signed-off-by: Volker Sameske <sameske@de.ibm.com> Signed-off-by: Swen Schillig <swen@vnet.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] iscsi_iser: convert to use the data buffer accessorsFUJITA Tomonori2007-06-182-12/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | iscsi_iser: convert to use the data buffer accessors - remove the unnecessary map_single path. - convert to use the new accessors for the sg lists and the parameters. TODO: use scsi_for_each_sg(). Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Erez Zilber <erezz@voltaire.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] lpfc: update to version 8.2.1James Smart2007-06-171-1/+1
| | | | | | | | | | | | | | | | | | | | | This patch updates the driver version to 8.2.1 Signed-off-by: James Smart <James.Smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] lpfc: convert to use the data buffer accessorsFUJITA Tomonori2007-06-171-83/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is a reworked version of the data buffer accessors patch so that it applies on the NPIV sources. The original patch was developed and submitted by Fujita Tomonori: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> http://marc.info/?l=linux-scsi&m=117896446832171&w=2 - remove the unnecessary map_single path. - convert to use the new accessors for the sg lists and the parameters. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: James Smart <James.Smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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