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2005-11-29[PATCH] Support 100 MHz frequency transitionsLangsdorf, Mark2-14/+12
Future versions of the Opteron processor may support frequency transitions of 100 MHz, instead of the=20 current 200 MHz. This patch enables the powernow-k8 driver to transition to an odd FID code, indicating a multiple of 100 MHz frequency. Signed-off-by: Jacob Shin <jacob.shin@amd.com> Signed-off-by: Mark Langsdorf <mark.langsdorf@amd.com> Signed-off-by: Dave Jones <davej@redhat.com>
2005-11-21[CPUFREQ] Improve Error reporting in powernow-k8Jacob Shin1-11/+20
This patch cleans up some error messages in the powernow-k8 driver and makes them more understandable. Signed-off-by: Jacob Shin <jacob.shin@amd.com> Signed-off-by: Mark Langsdorf <mark.langsdorf@amd.com> Signed-off-by: Dave Jones <davej@redhat.com>
2005-11-20[PATCH] Fix an OOPS is CinergyT2Dmitry Torokhov1-1/+1
Fix an OOPS is CinergyT2 driver when registering IR remote Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-20[PATCH] Remove compat ioctl semaphoreAndi Kleen1-7/+0
Originally for 2.6.16, but the semaphore causes problems for some people so get rid of it now. It's not needed anymore because the ioctl hash table is never changed at run time now. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-20[PATCH] Fix x86_64/msr.h interface to agree with i386/msr.hJacob.Shin@amd.com1-1/+1
Ever since we remove msr.c from x86_64 branch and started grabbing it from i386, msr device (read functionality) has been broken for us. This is due to the differences between asm-i386/msr.h and asm-x86_64/msr.h interfaces. Here is a patch to our side to fix this. Thankfully, as of current (2.6.15-rc1-git6) tree, arch/i386/kernel/msr.c is the only file that uses rdmsr_safe macro. Signed-off-by: Jacob Shin <jacob.shin@amd.com> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-20[PATCH] Register disabled CPUsAshok Raj1-3/+1
Needed to make the earlier use disabled CPUs for CPU hotplug patch actually work. Need to register disabled processors as well, so we can count them towards cpu_possible_map as hot pluggable cpus. Signed-off-by: Ashok Raj <ashok.raj@intel.com> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-20[PATCH] i386: Use bigsmp for > 8 core Opteron systemsAndi Kleen1-2/+3
bigsmp is reported to work on large Opteron systems on 32bit too. Enable it by default there. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-20Merge master.kernel.org:/pub/scm/linux/kernel/git/sfrench/cifs-2.6Linus Torvalds15-176/+385
2005-11-20Fix missing initialization in ir-kbd-gpio.cDmitry Torokhov1-2/+3
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Fix an OOPS when initializing IR remote on saa7134Dmitry Torokhov1-0/+2
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: make serio and gameport more swsusp friendlyDmitry Torokhov2-6/+18
kseriod and kgameportd used to process all pending events before checking for freeze condition. This may cause swsusp to time out while stopping tasks when resuming. Switch to process events one by one to check freeze status more often. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: handle failures in input_register_device()Dmitry Torokhov1-27/+36
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: uinput - don't use "interruptible" in FF codeDmitry Torokhov1-8/+3
If thread that submitted FF request gets interrupted somehow it will release request structure and ioctl handler will work with freed memory. TO prevent that from happening switch to using wait_for_completion instead of wait_for_completion_interruptible. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: uinput - add UI_SET_SWBIT ioctlDmitry Torokhov2-0/+5
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: uinput - convert to dynalloc allocationDmitry Torokhov2-153/+169
Also introduce proper locking when creating/deleting device. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: wistron - disable wifi/bluetooth on suspendMiloslav Trmac1-0/+6
Try to save battery power by disabling wifi and bluetooth on suspend. Signed-off-by: Miloslav Trmac <mitr@volny.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: wistron - add PM supportDmitry Torokhov1-5/+57
Register wistron-bios as a platform device, restore WIFI and Bluetooth state upon resume. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: wistron - convert to dynamic input_dev allocationDmitry Torokhov1-16/+37
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: wistron - add support for Acer Aspire 1500 notebooksBernhard Rosenkraenzer1-20/+59
Also fix a potential issue with some notebooks: The current code assumes the response to bios_wifi_get_default_setting is either 1 (disabled) or 3 (enabled), or wifi isn't supported. The BIOS response appears to be a bit field w/ 0x1 indicating hardware presence, 0x2 indicating actiation status, and the other 6 bits being unknown/reserved -- with the patch, these 6 bits are ignored. Signed-off-by: Bernhard Rosenkraenzer <bero@arklinux.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: wistron - disable for x86_64Andrew Morton1-1/+1
On x86_64: {standard input}:233: Error: suffix or operands invalid for `push' {standard input}:233: Error: suffix or operands invalid for `pop' Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: add Wistron driverDmitry Torokhov4-0/+459
A driver for laptop buttons using an x86 BIOS interface that is apparently used on quite a few laptops and seems to be originating from Wistron. This driver currently "knows" only about Fujitsu-Siemens Amilo Pro V2000 (i.e. it can detect the laptop using DMI and it contains the keycode->key meaning mapping for this laptop) and Xeron SonicPro X 155G (probably can't be reliably autodetected, requires a module parameter), adding other laptops should be easy. In addition to reporting button presses to the input layer the driver also allows enabling/disabling the embedded wireless NIC (using the "Wifi" button); this is done using the same BIOS interface, so it seems only logical to keep the implementation together. Any flexibility possibly gained by allowing users to remap the function of the "Wifi" button is IMHO not worth it when weighted against the necessity to run an user-space daemon to convert button presses to wifi state changes. Signed-off-by: Miloslav Trmac <mitr@volny.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20Input: atkbd - speed up setting leds/repeat stateDmitry Torokhov1-31/+68
Changing led state is pretty slow operation; when there are multiple requests coming at a high rate they may interfere with normal typing. Try optimize (skip) changing hardware state when multiple requests are coming back-to-back. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-19Merge with /pub/scm/linux/kernel/git/torvalds/linux-2.6.gitSteve French425-10899/+7791
2005-11-19[CIFS] Fix setattr of mode only (e.g. in some chmod cases) to WindowsSteve French1-0/+1
so it does not return EACCESS (unless server really returns that). Signed-off-by: Steve French <sfrench@us.ibm.com>
2005-11-19Linux v2.6.15-rc2Linus Torvalds1-1/+1
2005-11-19Merge master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds11-78/+36
2005-11-19Merge master.kernel.org:/home/rmk/linux-2.6-serialLinus Torvalds3-24/+27
2005-11-19Merge master.kernel.org:/home/rmk/linux-2.6-drvmodelLinus Torvalds3-20/+15
Manual fixups to ARM ixp4xxx by hand.
2005-11-19Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds15-253/+57
2005-11-19[PATCH] ide: add missing __init tags to device driversBartlomiej Zolnierkiewicz4-11/+5
Also remove bogus comments for idefloppy_init() and idetape_init(). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PATCH] ide: remove dead code from flagged_taskfile()Bartlomiej Zolnierkiewicz2-11/+7
flagged_taskfile() is called from execute_drive_cmd() (the only user) only if args->tf_out_flags.all != 0. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PATCH] ide: remove dead DEBUG_TASKFILE codeBartlomiej Zolnierkiewicz1-15/+0
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PATCH] ide: remove unused ide_action_t:ide_nextBartlomiej Zolnierkiewicz2-7/+0
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PATCH] ide: remove duplicate documentation for ide_do_drive_cmd()Bartlomiej Zolnierkiewicz1-25/+0
Remove duplicate documentation for ide_do_drive_cmd() from <linux/ide.h>, this function is already documented in ide-io.c. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PATCH] sis5513: enable ATA133 for the SiS965 southbridgeAurelien Jarno2-0/+2
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[PATCH] via82cxxx: add VIA VT6410 IDE supportMathias Kretschmer2-9/+22
From: Mathias Kretschmer <posting@blx4.net> Signed-off-by: Daniel Drake <dsd@gentoo.org> Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-19[SERIAL] Remove unused variable in sa1100.cRussell King1-1/+0
Since the spinlock was removed from sa1100_start_tx(), the "flags" variable becomes redundant. Remove it. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-19[SERIAL] Fix status reporting with PL011 serial driverRussell King2-23/+27
The receiver status register reports latched error conditions, which must be cleared by writing to it. However, the data register reports unlatched conditions which are associated with the current character. Use the data register to interpret error status rather than the RSR. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-19powerpc: Fix bug in timebase synchronization on 32-bit SMP powermacPaul Mackerras1-2/+4
We were using udelay in the loop on the primary cpu waiting for the secondary cpu to take the timebase value. Unfortunately now that udelay uses the timebase, and the timebase is stopped at this point, the udelay never terminated. This fixes it by not using udelay, and increases the number of loops before we time out to compensate. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-19[ARM] 3168/1: Update ARM signal delivery and maskingDaniel Jacobowitz4-201/+14
Patch from Daniel Jacobowitz After delivering a signal (creating its stack frame) we must check for additional pending unblocked signals before returning to userspace. Otherwise signals may be delayed past the next syscall or reschedule. Once that was fixed it became obvious that the ARM signal mask manipulation was broken. It was a little bit broken before the recent SA_NODEFER changes, and then very broken after them. We must block the requested signals before starting the handler or the same signal can be delivered again before the handler even gets a chance to run. Signed-off-by: Daniel Jacobowitz <dan@codesourcery.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-19powerpc: Merge spinlock.hPaul Mackerras1-22/+50
The result is mostly similar to the original ppc64 version but with some adaptations for 32-bit compilation. include/asm-ppc64 is now empty! Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-19powerpc: move include/asm-ppc64/ptrace-common.h to arch/powerpc/kernelPaul Mackerras3-2/+4
It's only used by arch/powerpc/kernel/ptrace{,32}.c. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-19powerpc: Merge pci.hPaul Mackerras4-50/+83
This involves some minor changes: a few unused functions that the ppc32 pci.c provides are no longer declared here or exported; pcibios_assign_all_busses now just refers to the pci_assign_all_buses variable on both 32-bit and 64-bit; pcibios_scan_all_fns is now just 0 instead of a function that always returns 0 on 64-bit. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-19powerpc: Trivially merge several headers from asm-ppc64 to asm-powerpcPaul Mackerras9-25/+49
For these, I have just done the lame-o merge where the file ends up looking like: #ifndef CONFIG_PPC64 #include <asm-ppc/foo.h> #else ... contents from asm-ppc64/foo.h #endif so nothing has changed, really, except that we reduce include/asm-ppc64 a bit more. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-18[CIFS] Fix mknod of block and chardev over SFU mountsSteve French3-13/+62
Signed-off-by: Steve French <sfrench@us.ibm.com>
2005-11-19[PATCH] powerpc: Remove imalloc.hDavid Gibson6-30/+26
asm-ppc64/imalloc.h is only included from files in arch/powerpc/mm. We already have a header for mm local definitions, arch/powerpc/mm/mmu_decl.h. Thus, this patch moves the contents of imalloc.h into mmu_decl.h. The only exception are the definitions of PHBS_IO_BASE, IMALLOC_BASE and IMALLOC_END. Those are moved into pgtable.h, next to similar definitions of VMALLOC_START and VMALLOC_SIZE. Built for multiplatform 32bit and 64bit (ARCH=powerpc). Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-19Merge branch 'mymerge' of ssh://ozlabs.org/home/sfr/kernel-sfrPaul Mackerras3-181/+110
2005-11-19[PATCH] powerpc: Fix setting MPIC priorityBenjamin Herrenschmidt1-5/+8
Trying to set the priority would just disable the interrupt due to an incorrect mask used. We rarely use that call, in fact, I think only in the powermac code for the cmd-power key combo that triggers xmon. So it got unnoticed for a while. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-18Merge master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds14-341/+143
2005-11-18[COMPAT]: EXT3_IOC_SETVERSION is _IOW() not _IOR().David S. Miller1-1/+1
Noticed by Helge Deller. Signed-off-by: David S. Miller <davem@davemloft.net>
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