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* [PATCH] IPMI: fix for handling bad ACPI dataCorey Minyard2005-05-01
| | | | | | | | | | If the ACPI register bit width is zero (an invalid value) assume it is the default spacing. This avoids some coredumps on invalid data and makes some systems work that have broken ACPI data. Signed-off-by: Corey Minyard <minyard@acm.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] IPMI: fix for handling bad IPMI DMI dataCorey Minyard2005-05-01
| | | | | | | | | | Ignore the bottom bit of the base address from the DMI data. It is supposed to be set to 1 if it is I/O space. Few systems do this, but this enables the ones that do set it to work properly. Signed-off-by: Corey Minyard <minyard@acm.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] Leadtek Winfast remote controlsNicolas Boichat2005-05-01
| | | | | | | | Add missing button codes for the Leadtek Winfast remote controls. Signed-off-by: Nicolas Boichat <nicolas@boichat.ch> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] __attribute__ placement fixesVinay K Nallamothu2005-05-01
| | | | | | | | | | | | | The variable attributes "packed" and "align" when used with struct, should have the following order: struct ... {...} __attribute__((packed)) var; This patch fixes few instances where the variable and attributes are placed the other way around and had no effect. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] misc verify_area cleanupsJesper Juhl2005-05-01
| | | | | | | | | | | | | | | | | | There were still a few comments left refering to verify_area, and two functions, verify_area_skas & verify_area_tt that just wrap corresponding access_ok_skas & access_ok_tt functions, just like verify_area does for access_ok - deprecate those. There was also a few places that still used verify_area in commented-out code, fix those up to use access_ok. After applying this one there should not be anything left but finally removing verify_area completely, which will happen after a kernel release or two. Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] hangcheck-timer: Update to 0.9.0.Joel Becker2005-05-01
| | | | | | | | | I recently realized that the in-kernel copy of hangcheck-timer was quite stale. Here's the latest. It adds support for s390, ppc64, and ia64 too. Signed-off-by: Joel Becker <joel.becker@oracle.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] vgacon: set vc_hi_font_mask correctlyBill Nottingham2005-05-01
| | | | | | | | | | | | | | | | | | | | When allocating a new VC with vgacon_init(), the font is shared across all the VGA consoles. However, the font mask was always set to the default value of zero in visual_init(), even if we were using 512 character fonts at the time. Moreover, code in vgacon.c:vga_do_font_op() didn't reset the mask if the console driver thinks it's already in 512 character mode. This means that to *fix* it, you'd actually have to take the console out of 512 character mode and then set it back. The attached sets vc_hi_font_mask in vgacon_init() for any new consoles opened if the vgacon driver is already in 512 character mode, solving this. This bug goes back to 2.4.18 at least, probably earlier. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] nbd: Don't create all MAX_NBD devices by default all the timeLars Marowsky-Bree2005-05-01
| | | | | | | | | | | This patches adds the "nbds_max" parameter to the nbd kernel module, which limits the number of nbds allocated. Previously, always all 128 entries were allocated unconditionally, which used to waste resources and needlessly flood the hotplug system with events. (Defaults to 16 now.) Signed-off-by: Lars Marowsky-Bree <lmb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] noop-iosched: kill O(N) merge scanJens Axboe2005-05-01
| | | | | | | | | | | | Profiling hit rates on merging shows that the last merge hint works extremely well for most work loads. So lets kill the linear merge scan in noop-iosched, so it provides O(1) run time for any operation. Testing credits go to Ken Chen from Intel. Signed-off-by: Jens Axboe <axboe@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] LifeView FlyTV Platinum FM: GPIO usagePeter Missel2005-05-01
| | | | | | | | | | | | | | | | | | | This is take two of a patch that should have appeared two days ago, before yesterday's "remote control" patch for the same card. This patch sets unconnected GPIO to Output to keep them from floating (just good driver writing practice, being nice to the chip), and uses GPIO16 to switch TV vs. FM - this pin switches inputs onto the tuner, as well as the audio output from the tuner into the 7135 SIF input. Consequently, FM radio support is being un-commented because it's now working (sort of, see below). These two patches get the card almost fully operational; there appears to be a bug in tda8290.c remaining that puts an offset onto the tuned frequency in FM radio mode. We're investigating. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] LifeView FlyTV Platinum FM: Remote Control supportPeter Missel2005-05-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | Subject says it ... this card's IR microcontroller design and attachment are compatible to the company's previous designs, so the patch was as simple as it gets. DESC LifeView FlyTV Platinum FM: GPIO usage EDESC From: Peter Missel <peter.missel@onlinehome.de> This is take two of a patch that should have appeared two days ago, before yesterday's "remote control" patch for the same card. This patch sets unconnected GPIO to Output to keep them from floating (just good driver writing practice, being nice to the chip), and uses GPIO16 to switch TV vs. FM - this pin switches inputs onto the tuner, as well as the audio output from the tuner into the 7135 SIF input. Consequently, FM radio support is being un-commented because it's now working (sort of, see below). These two patches get the card almost fully operational; there appears to be a bug in tda8290.c remaining that puts an offset onto the tuned frequency in FM radio mode. We're investigating. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] Change synchronize_kernel to _rcu and _schedPaul E. McKenney2005-05-01
| | | | | | | | | | This patch changes calls to synchronize_kernel(), deprecated in the earlier "Deprecate synchronize_kernel, GPL replacement" patch to instead call the new synchronize_rcu() and synchronize_sched() APIs. Signed-off-by: Paul E. McKenney <paulmck@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] s390: remove ioctl32 from crypto driverCornelia Huck2005-05-01
| | | | | | | | | The ioctl32_conversion routines will be deprecated: Remove them from the crypto driver. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] s390: remove ioctl32 from dasdcmbCornelia Huck2005-05-01
| | | | | | | | | The ioctl32_conversion routines will be deprecated: Remove them from dasd_cmb and handle the three cmb ioctls like all other dasd ioctls. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] s390: don't pad cdl blocks for write requestsHorst Hummel2005-05-01
| | | | | | | | | | | The first blocks on a cdl formatted dasd device are smaller than the blocksize of the device. Read requests are padded with a 'e5' pattern. Write requests should not pad the (user) buffer with 'e5' because a write request is not allowed to modify the buffer. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] s390: enable write barriers in the dasd driverStefan Weinhuber2005-05-01
| | | | | | | | | | | The DASD device driver never reorders the I/O requests and relies on the hardware to write all data to nonvolatile storage before signaling a successful write. Hence, the only thing we have to do to support write barriers is to set the queue ordered flag. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] s390: dasd readonly attributeHorst Hummel2005-05-01
| | | | | | | | | | The independent read-only flags in devmap, dasd_device and gendisk are not kept in sync. Use one bit per feature in the dasd driver and keep that bit in sync with the gendisk bit. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] s390: cmm guest sender idMartin Schwidefsky2005-05-01
| | | | | | | | | | | An arbitrary guest must not be allowed to trigger cmm actions. Only one specific guest namely the one that serves as the resource monitor may send cmm messages. Add a parameter that allows to specify the guest that may send messages. z/VMs resource manager has the name 'VMRMSVM' which is the default. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] s390: default storage keyPeter Oberparleiter2005-05-01
| | | | | | | | | Provide an easy way to define a non-zero storage key at compile time. This is useful for debugging purposes. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] hp100: fix card namesPavel Machek2005-05-01
| | | | | | | | | Those cards really need A in their names. Otherwise it is pretty hard to find anything about them on the net. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] macintosh/adbhid.c: adb buttons support for aluminium PowerBook G4Andreas Jaggi2005-05-01
| | | | | | | | | | | This patch adds support for the special adb buttons of the aluminium PowerBook G4. Signed-off-by: Andreas Jaggi <andreas.jaggi@waterwave.ch> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] ppc32: Fix IDE related crash on wakeupBenjamin Herrenschmidt2005-05-01
| | | | | | | | | | | | | | | I noticed an occasional crash on wakeup from sleep on my powerbook (strangly never happened before, probably timing related) that appears to be due to a dangling interrupt while the chip is put to sleep and beeing reset on wakeup. This patch fixes is by disabling the irq in the ide pmac driver while asleep and only re-enable it after the chip has been fully reset. This is safe to do so as the interrupt of these apple IDE cells is never shared. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] mm: use __GFP_NOMEMALLOCNick Piggin2005-05-01
| | | | | | | | | Use the new __GFP_NOMEMALLOC to simplify the previous handling of PF_MEMALLOC. Signed-off-by: Nick Piggin <nickpiggin@yahoo.com.au> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] ultrastor build fixakpm@osdl.org2005-05-01
| | | | | | | | | Fix a typo. James Bottomley <James.Bottomley@steeleye.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] ARM: IntegratorCP: 16bpp is RGB565 not RGB555Russell King2005-04-30
| | | | Signed-off-by: Russell King <rmk@arm.linux.org.uk>
* [PATCH] ARM: AMBA CLCD: program palette for pseudocolor visualsRussell King2005-04-30
| | | | Signed-off-by: Russell King <rmk@arm.linux.org.uk>
* [PATCH] ARM: RTC: allow driver methods to return errorRussell King2005-04-30
| | | | | | | Allow RTC drivers to return error codes from their read_time or read_alarm methods. Signed-off-by: Russell King <rmk@arm.linux.org.uk>
* Merge of master.kernel.org:/home/rmk/linux-2.6-serial.gitLinus Torvalds2005-04-29
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| * [PATCH] ARM: 2654/1: i.MX UART initialization sets and honors UFCR valueSascha Hauer2005-04-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Sascha Hauer This patch adds UCFR_RFDIV setting into i.MX serial driver. This is required, if loader does not fully agree with Linux kernel about UART setup manner. Linux only blindly expected some values until now. This should enable to use even serial ports not recognized by boot-loader as for example third UART found in the bluethoot module. Patch also enables to detect original setup baudrate in more cases. Signed-off-by: Pavel Pisa Signed-off-by: Sascha Hauer Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] Add suspend method to cpufreq coreBenjamin Herrenschmidt2005-04-29
|/ | | | | | | | | | | | | | | In order to properly fix some issues with cpufreq vs. sleep on PowerBooks, I had to add a suspend callback to the pmac_cpufreq driver. I must force a switch to full speed before sleep and I switch back to previous speed on resume. I also added a driver flag to disable the warnings in suspend/resume since it is expected in this case to have different speed (and I want it to fixup the jiffies properly). Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Automatic merge of master.kernel.org:/home/rmk/linux-2.6-rmk.gitLinus Torvalds2005-04-28
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| * [PATCH] ARM: Fix AMBA CLCD fb driver for 32bppRussell King2005-04-28
| | | | | | | | | | | | | | | | | | | | | | We were supporting 24bpp. However, the pixel organisation in memory was 0RGB, so it was 24bpp in 32bit words. This means we're actually supporting 32bpp and not 24bpp. Also, add a check to ensure that we don't exceed the available framebuffer when changing display resolutions. Signed-off-by: Russell King <rmk@arm.linux.org.uk>
| * [PATCH] ARM: Fix AMBA CLCD fb driver for 1bpp/STN mono panelsRussell King2005-04-28
| | | | | | | | | | | | | | Fix the AMBA CLCD framebuffer driver for 1bpp modes and STN monochrome LCD panels. Signed-off-by: Russell King <rmk@arm.linux.org.uk>
* | [TG3]: Set SA_SAMPLE_RANDOM in request_irq() calls.David S. Miller2005-04-28
| | | | | | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* | Automatic merge of ↵Linus Torvalds2005-04-27
|\ \ | |/ |/| | | rsync://rsync.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6.git
| * [IA64-SGI] snsc_event.c new fileGreg Howard2005-04-25
| | | | | | | | | | | | | | Forgot the "bk new" to add this file. Part of the patch from Greg Howard Signed-off-by: Tony Luck <tony.luck@intel.com>
| * [IA64] Altix system controller event handlingGreg Howard2005-04-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The following is an update of the patch I sent yesterday (3/9/05) incorporating suggestions from Christoph Hellwig and Andreas Schwab. It allows Altix and Altix-like systems to handle environmental events generated by the system controllers, and should apply on top of Jack Steiner's patch of 3/1/05 ("New chipset support for SN platform") and Mark Goodwin's patch of 3/8/05 ("Altix SN topology support for new chipsets and pci topology"). Signed-off-by: Greg Howard <ghoward@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * [IA64-SGI] Bus driver for the CX port of SGI's TIO chip.Bruce Losure2005-04-25
| | | | | | | | | | | | | | | | This patch is to provide CX port infrastructure for SGI TIO-based h/w. Also a 'core services' driver for SGI FPGA-based h/w. Signed-off-by: Bruce Losure <blosure@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* | [PATCH] PC300 pci_enable_device fixMarcelo Tosatti2005-04-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Call pci_enable_device() before looking at IRQ and resources, and pci_disable_device() when shutting the interface down. The driver requires this fix or the "pci=routeirq" workaround on 2.6.10 and later kernels. Reported and tested by Artur Lipowski. From: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Marcelo Tosatti <marcelo.tosatti@cyclades.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] size_t portability fixes - drivers/usbAl Viro2005-04-26
| | | | | | | | | | | | | | size_t is zu, ssize_t is zd... Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | Automatic merge of kernel.org:/home/rmk/linux-2.6-serial.gitLinus Torvalds2005-04-26
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| * | [PATCH] Serial: Convert 8250_hp300 to use serial8250_{un,}register_portRussell King2005-04-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | Convert 8250_hp300 to use serial8250_register_port() and serial8250_unregister_port(). Tested by Kars de Jong, 4/4/2005. Signed-off-by: Russell King <rmk@arm.linux.org.uk>
| * | [PATCH] Serial: Move error path processing inlineRussell King2005-04-26
| | | | | | | | | | | | | | | | | | | | | With unlikely() there's no need for the error path to use gotos. Signed-off-by: Russell King <rmk@arm.linux.org.uk>
| * | [PATCH] Serial: Ensure error paths are marked with unlikely()Russell King2005-04-26
| | | | | | | | | | | | | | | | | | | | | Ensure ARM serial driver error paths are marked with the unlikely() compiler hint. Signed-off-by: Russell King <rmk@arm.linux.org.uk>
* | | [PATCH] qla trivial iomem annotationAl Viro2005-04-26
| | | | | | | | | | | | | | | Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] oprofile trivial user annotationsAl Viro2005-04-26
| | | | | | | | | | | | | | | Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] drivers/scsi NULL noise removalAl Viro2005-04-26
| | | | | | | | | | | | | | | | | | | | | NULL noise in sbus scsi drivers got missed Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] imsttfb missing iomem annotationsAl Viro2005-04-26
| | | | | | | | | | | | | | | | | | | | | write_reg_le32() and read_reg_le32() expect iomem pointers... Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] savagefb iomem annotationsAl Viro2005-04-26
| | | | | | | | | | | | | | | | | | | | | | | | trivial iomem annotations + memset() replaced with memset_io() in a place that deals with ioremapped area. Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] pegasus NULL noise removalAl Viro2005-04-26
| | | | | | | | | | | | | | | Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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