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* IB/mthca: Fix indentationRoland Dreier2006-03-24
| | | | | | Fix some whitespace damage (indenting with spaces) that snuck in. Signed-off-by: Roland Dreier <rolandd@cisco.com>
* IB/mthca: Fix uninitialized variable in mthca_alloc_qp()Jack Morgenstein2006-03-24
| | | | | | | | mthca_alloc_sqp() by mthca_set_qp_size() need to set qp->transport before calling mthca_set_qp_size(), since the value is used there. Signed-off-by: Jack Morgenstein <jackm@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* IB/mthca: Check SRQ limit in modify SRQ operationJack Morgenstein2006-03-24
| | | | | | | | | When setting the shared receive queue (SRQ) watermark in a modify SRQ operation, make sure that the supplied value is not larger than the full size of the SRQ. Signed-off-by: Jack Morgenstein <jackm@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* IB/mthca: Check that SRQ WQE size does not exceed device's max valueJack Morgenstein2006-03-24
| | | | | | | | | | Guarantee the calculated work queue entry size does not exceed the max allowable WQE size when creating an SRQ. This is a problem with Arbel in Tavor-compatibility mode because the current WQE size computation method rounds up to next power of 2. Signed-off-by: Jack Morgenstein <jackm@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* IB/mthca: Check that sgid_index and path_mtu are valid in modify_qpDotan Barak2006-03-24
| | | | | | | | Add a check that the modify QP parameters sgid_index and path_mtu are valid, since they might come from userspace. Signed-off-by: Dotan Barak <dotanb@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* IB/srp: Use a fake scatterlist for non-SG SCSI commandsRoland Dreier2006-03-24
| | | | | | | | | | | | Since the SCSI midlayer is moving towards entirely getting rid of commands with use_sg == 0, we should treat this case as an exception. Therefore, change the IB SRP initiator to create a fake scatterlist for these commands with sg_init_one(). This simplifies the flow of DMA mapping and unmapping, since SRP can just use dma_map_sg() and dma_unmap_sg() unconditionally, rather than having to choose between the dma_{map,unmap}_sg() and dma_{map,unmap}_single() variants. Signed-off-by: Roland Dreier <rolandd@cisco.com>
* IPoIB: Pass correct pointer when flushing child interfacesLeonid Arsh2006-03-24
| | | | | | | ipoib_ib_dev_flush() should get passed cpriv->dev, not &cpriv->dev. Signed-off-by: Leonid Arsh <leonida@voltaire.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* [PATCH] net: ne2k.c won't compile if pci_clone_list is constHorms2006-03-24
| | | | | | | | | | | | | | | | | | | | | | | | | net: ne2k.c won't compile if pci_clone_list is const f71e130966ba429dbd24be08ddbcdf263df9a5ad which (amongst other things) made pci_clone_list in ne2k-pci.c const causes the following compile error. This patch reverses that portion of that changeset drivers/net/ne2k-pci.c:123: error: pci_clone_list causes a section type conflict ~/ gcc --version gcc (GCC) 4.0.3 (Debian 4.0.3-1) ~/ dpkg gcc-4.0 | grep Version Version: 4.0.3-1 Signed-Off-By: Horms <horms@verge.net.au ne2k-pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) cee0890cc97247b6a9decd94f5dc0719ac8f0b1b Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] AT91RM9200 Ethernet driverAndrew Victor2006-03-24
| | | | | | | | | | | | This patch adds support for the Ethernet controller integrated in the Atmel AT91RM9200 SoC processor. Changes since the previous submission (01/02/2006) are: - Make use of the clk.h clock infrastructure. - The multicast hash function is not crc32. [Patch by Pedro Perez] Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* Merge branch 'upstream-linus' of ↵Linus Torvalds2006-03-24
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: [PATCH] libata: Remove dependence on host_set->dev for SAS [PATCH] libata: ata_scsi_ioctl cleanup [PATCH] libata: ata_scsi_queuecmd cleanup [libata] export ata_dev_pair; trim trailing whitespace [PATCH] libata: add ata_dev_pair helper [PATCH] Make libata not powerdown drivers on PM_EVENT_FREEZE. [PATCH] libata: make ata_set_mode() responsible for failure handling [PATCH] libata: use ata_dev_disable() in ata_bus_probe() [PATCH] libata: implement ata_dev_disable() [PATCH] libata: check if port is disabled after internal command [PATCH] libata: make per-dev transfer mode limits per-dev [PATCH] libata: add per-dev pio/mwdma/udma_mask [PATCH] libata: implement ata_unpack_xfermask() [libata] Move some bmdma-specific code to libata-bmdma.c [libata sata_uli] kill scr_addr abuse [libata sata_nv] eliminate duplicate codepaths with iomap [libata sata_nv] cleanups: convert #defines to enums; remove in-file history [libata sata_sil24] cleanups: use pci_iomap(), kzalloc()
| * [PATCH] libata: Remove dependence on host_set->dev for SASBrian King2006-03-24
| | | | | | | | | | | | | | | | | | Remove some of the dependence on the host_set struct in preparation for supporting SAS HBAs. Adds a struct device pointer to the ata_port struct. Signed-off-by: Brian King <brking@us.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * [PATCH] libata: ata_scsi_ioctl cleanupBrian King2006-03-24
| | | | | | | | | | | | | | | | | | In preparation for SAS, kill some unnecessary code in ata_scsi_ioctl to find the ATA port and device given the scsi_device. Neither local is used in the function. Signed-off-by: Brian King <brking@us.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * [PATCH] libata: ata_scsi_queuecmd cleanupBrian King2006-03-24
| | | | | | | | | | | | | | | | Encapsulate part of ata_scsi_queuecmd so that it can be reused by future SAS patches. Signed-off-by: Brian King <brking@us.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * [libata] export ata_dev_pair; trim trailing whitespaceJeff Garzik2006-03-24
| | | | | | | | | | | | | | | | Mostly, trim trailing whitespace. Also: * export ata_dev_pair * move ata_dev_classify export closer to ata_dev_pair export
| * [PATCH] libata: add ata_dev_pair helperAlan Cox2006-03-24
| | | | | | | | | | Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * [PATCH] Make libata not powerdown drivers on PM_EVENT_FREEZE.Nigel Cunningham2006-03-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At the moment libata doesn't pass pm_message_t down ata_device_suspend. This causes drives to be powered down when we just want a freeze, causing unnecessary wear and tear. This patch gets pm_message_t passed down so that it can be used to determine whether to power down the drive. Signed-off-by: Nigel Cunningham <nigel@suspend2.net> drivers/scsi/libata-core.c | 5 +++-- drivers/scsi/libata-scsi.c | 4 ++-- drivers/scsi/scsi_sysfs.c | 2 +- include/linux/libata.h | 4 ++-- include/scsi/scsi_host.h | 2 +- 5 files changed, 9 insertions(+), 8 deletions(-) Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * [PATCH] libata: make ata_set_mode() responsible for failure handlingTejun Heo2006-03-24
| | | | | | | | | | | | | | | | | | | | | | Make ata_set_mode() responsible for determining whether to take port or device offline on failure. ata_dev_set_xfermode() and ata_dev_set_mode() indicate error to the caller instead of disabling port directly on failure. Also, for consistency, ata_dev_present() check is done in ata_set_mode() instead of ata_dev_set_mode(). Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * [PATCH] libata: use ata_dev_disable() in ata_bus_probe()Tejun Heo2006-03-24
| | | | | | | | | | | | | | | | | | We may or may not disable a device after ata_dev_configure() fails. Kill 'not supported, ignoring' message in ata_dev_configure() and use ata_dev_disable() in ata_bus_probe(). Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * [PATCH] libata: implement ata_dev_disable()Tejun Heo2006-03-24
| | | | | | | | | | | | | | | | | | | | | | This patch implements ata_dev_disable() which prints a warning message and takes @dev offline. Currently, this is done by explicitly incrementing dev->class with case-by-case warning messages. Giving user clear indication when libata gives up will be more important as libata will be doing more retries. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * [PATCH] libata: check if port is disabled after internal commandTejun Heo2006-03-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | libata core is being changed to disallow port/device disable on lower layers. However, some LLDDs (sata_mv) directly disable port on command failure. This patch makes ata_exec_internal() check whether a port got disabled after an internal command. If it is, AC_ERR_SYSTEM is added to err_mask and the port gets re-enabled. As internal command failure results in device disable for drivers which don't implement newer reset/EH callbacks, this change results in no behavior change for single device per port controllers. For slave-possible LLDDs which disable port on command failure, (1) such drivers don't exist currently, (2) issuing command to the other device of once-disabled port shouldn't result in catastrophe even if such driver exists. So, this should be enough as a temporary measure. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * [PATCH] libata: make per-dev transfer mode limits per-devTejun Heo2006-03-24
| | | | | | | | | | | | | | | | Now that each ata_device has xfer masks, per-dev limits can be made per-dev instead of per-port. Make per-dev limits per-dev. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * [PATCH] libata: add per-dev pio/mwdma/udma_maskTejun Heo2006-03-24
| | | | | | | | | | | | | | | | | | | | Add per-dev pio/mwdma/udma_mask. All transfer mode limits used to be applied to ap->*_mask which unnecessarily restricted other devices sharing the port. This change will also benefit later EH speed down and hotplug. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * [PATCH] libata: implement ata_unpack_xfermask()Tejun Heo2006-03-24
| | | | | | | | | | | | | | Implement ata_unpack_xfermask(). Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * [libata] Move some bmdma-specific code to libata-bmdma.cJeff Garzik2006-03-23
| | | | | | | | No code changes, just moving code between files.
| * [libata sata_uli] kill scr_addr abuseJeff Garzik2006-03-23
| | | | | | | | | | | | | | | | sata_uli was storing PCI config addresses in a variable intended for port addresses, a variable soon to become void __iomem *. Update the driver to store the SCR address, found in PCI config space, in the driver-private data area.
| * [libata sata_nv] eliminate duplicate codepaths with iomapJeff Garzik2006-03-22
| | | | | | | | | | | | | | | | | | | | eliminate a bunch of if (mmio) writel() else outl() code with the pci_iomap() and io{read,write}{8,16,32}() interface.
| * [libata sata_nv] cleanups: convert #defines to enums; remove in-file historyJeff Garzik2006-03-22
| |
| * [libata sata_sil24] cleanups: use pci_iomap(), kzalloc()Jeff Garzik2006-03-22
| | | | | | | | | | | | * libata will soon move to iomap, so we should use pci_iomap() and pci_iounmap(). * Use kzalloc() where appropriate.
* | [PATCH] Yet more rio cleaning (2 of 2)Alan Cox2006-03-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | - Remove more unused headers - Remove various typedefs - Correct type of PaddrP (physical addresses should be ulong) - Kill use of bcopy - More printk cleanups - Kill true/false - Clean up direct access to pci BARs Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] Yet more rio cleaning (1 of 2)Alan Cox2006-03-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | - Remove more unused headers - Remove various typedefs - Correct type of PaddrP (physical addresses should be ulong) - Kill use of bcopy - More printk cleanups - Kill true/false - Clean up direct access to pci BARs Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] rio driver rework continued #5Alan Cox2006-03-24
| | | | | | | | | | | | | | | | | | Final polish. There is no more save_flags/cli type locking left. We also no longer use the pcicopy function and file so they can go. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] rio driver rework continued #4Alan Cox2006-03-24
| | | | | | | | | | | | | | | | | | | | | | | | Third large chunk of code cleanup. The split between this and #3 and #4 is fairly arbitary and due to the message length limit on the list. These patches continue the process of ripping out macros and typedefs while cleaning up lots of 32bit assumptions. Several inlines for compatibility also get removed and that causes a lot of noise. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] rio driver rework continued #3Alan Cox2006-03-24
| | | | | | | | | | | | | | | | | | | | | | | | Second large chunk of code cleanup. The split between this and #3 and #4 is fairly arbitary and due to the message length limit on the list. These patches continue the process of ripping out macros and typedefs while cleaning up lots of 32bit assumptions. Several inlines for compatibility also get removed and that causes a lot of noise. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] rio driver rework continued #2Alan Cox2006-03-24
| | | | | | | | | | | | | | | | | | | | | | | | First large chunk of code cleanup. The split between this and #3 and #4 is fairly arbitary and due to the message length limit on the list. These patches continue the process of ripping out macros and typedefs while cleaning up lots of 32bit assumptions. Several inlines for compatibility also get removed and that causes a lot of noise. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] rio driver rework continued #1Alan Cox2006-03-24
| | | | | | | | | | | | | | | | | | | | | | | | | | More header cleanups, strip out typedefs and remove cruft. There are a lot of magic macros that can go and also a great deal of abuse of volatile that is not needed any more as this patch set cleans up the misuse of pointer access to ISA and PCI space. It now builds cleanly on 64bit, although there is more work left to do Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] rioboot: post-LindentAlan Cox2006-03-24
| | | | | | | | | | | | | | | | | | After the indent we can now clean up unused code, and fix all myriad cases that don't use readb/writeb properly. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] rioboot: lindentAlan Cox2006-03-24
| | | | | | | | | | | | | | | | This is the result of indent -kr -i8 -bri0 -l255 Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] rio: more header cleanupAlan Cox2006-03-24
| | | | | | | | | | | | | | | | | | Strip some of the typedef mess out Remove a small subset of unused defines and the like. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] Fix "value computed not used" warningsTakashi Iwai2006-03-24
| | | | | | | | | | | | | | | | | | | | | | Fixes for annoying gcc-4.1 compile warnings "value computed not used". Simply cast to void. (akpm: Linus will go ballistic...) Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] ide: Allow IDE interface to specify its not capable of 32-bit operationsKumar Gala2006-03-24
| | | | | | | | | | | | | | | | | | | | | | | | In some embedded systems the IDE hardware interface may only support 16-bit or smaller accesses. Allow the interface to specify if this is the case and don't allow the drive or user to override the setting. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] show MCP menu only on ARCH_SA1100Adrian Bunk2006-03-24
| | | | | | | | | | | | | | | | | | | | | | | | On architectures like i386, the "Multimedia Capabilities Port drivers" menu is visible, but it can't be visited since it contains nothing usable for !ARCH_SA1100. This patch therefore shows this menu only on ARCH_SA1100. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] mmc: Secure Digital Host Controller Interface driverPierre Ossman2006-03-24
| | | | | | | | | | | | | | | | | | Driver for the Secure Digital Host Controller Interface specification. Signed-off-by: Pierre Ossman <drzeus@drzeus.cx> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] set_page_dirty() return value fixesAndrew Morton2006-03-24
| | | | | | | | | | | | | | | | | | | | | | | | We need set_page_dirty() to return true if it actually transitioned the page from a clean to dirty state. This wasn't right in a couple of places. Do a kernel-wide audit, fix things up. This leaves open the possibility of returning a negative errno from set_page_dirty() sometime in the future. But we don't do that at present. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] block: floppy98 removal, really.Arthur Othieno2006-03-24
| | | | | | | | | | | | | | | | | | floppy98 went out together with the rest of PC98 subarch. Remove stale Makefile entry that remained. Signed-off-by: Arthur Othieno <apgo@patchbomb.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] remove ipmi pm_power_off redefinitionOlaf Hering2006-03-24
| | | | | | | | | | | | | | | | | | Use the global define of pm_power_off Signed-off-by: Olaf Hering <olh@suse.de> Cc: Corey Minyard <minyard@acm.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] s/;;/;/gAlexey Dobriyan2006-03-24
| | | | | | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] remove ISA legacy functions: drivers/net/lance.cAl Viro2006-03-24
| | | | | | | | | | | | | | | | | | switch to ioremap() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] remove ISA legacy functions: drivers/net/hp-plus.cAl Viro2006-03-24
| | | | | | | | | | | | | | | | | | | | | | | | | | switch to ioremap() Adrian Bunk: The order of the hunks in the patch was slightly rearranged due to an unrelated change in the driver. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] remove ISA legacy functions: drivers/scsi/in2000.cAl Viro2006-03-24
| | | | | | | | | | | | | | | | | | switched to ioremap(), cleaned the probing up a bit. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] remove ISA legacy functions: drivers/scsi/g_NCR5380.cAl Viro2006-03-24
| | | | | | | | | | | | | | | | | | | | switched CONFIG_SCSI_G_NCR5380_MEM code in g_NCR5380 to ioremap(); massaged g_NCR5380.h accordingly. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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