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* [SPARC]: Update defconfig.David S. Miller2006-12-17
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* [SPARC64]: Mirror x86_64's PERCPU_ENOUGH_ROOM definition.David S. Miller2006-12-17
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* [SPARC64]: Minor irq handling cleanups.David S. Miller2006-12-17
| | | | | | | | Use struct irq_chip instead of hw_interrupt_type. Delete hw_resend_irq(), totally unused. Signed-off-by: David S. Miller <davem@davemloft.net>
* [SPARC64]: Kill no-remapping-needed code in head.SDavid S. Miller2006-12-17
| | | | | | | | | | | | It branches around some necessary prom calls, which we would need to do even if we are mapped at the correct location already. So it doesn't work. The idea was that this sort of thing could be used for the eventual kexec implementation, but it is clear that this will need to be done differently. Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6Linus Torvalds2006-12-15
|\ | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6: [S390] cio: css_register_subchannel race. [S390] Save prefix register for dump on panic [S390] Fix reboot hang [S390] Fix reboot hang on LPARs [S390] sclp_cpi module license. [S390] zcrypt: module unload fixes. [S390] Hipersocket multicast queue: make sure outbound handler is called [S390] hypfs fixes [S390] update default configuration
| * [S390] Save prefix register for dump on panicMichael Holzheu2006-12-15
| | | | | | | | | | | | | | | | | | | | | | The dump tools expect that the saved prefix register points to the lowcore of the dump cpu. Since we set the prefix register to 0 during reipl/dump, we have to save the original prefix register. Before we start the dump program, we copy the original prefix register to the designated location in the lowcore. Signed-off-by: Michael Holzheu <holzheu@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * [S390] Fix reboot hangMichael Holzheu2006-12-15
| | | | | | | | | | | | | | | | We use printks after shutting down all other cpus. This is not allowed and can lead to deadlocks. Therefore the printks have to be removed. Signed-off-by: Michael Holzheu <holzheu@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * [S390] Fix reboot hang on LPARsMichael Holzheu2006-12-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Reboot hangs on LPARs without diag308 support. The reason for this is, that before the reboot is done, the channel subsystem is shut down. During the reset on each possible subchannel a "store subchannel" is done. This operation can end in a program check interruption, if the specified subchannel set is not implemented by the hardware. During the reset, currently we do not have a program check handler, which leads to the described kernel bug. We install now a new program check handler for the reboot code to fix this problem. Signed-off-by: Michael Holzheu <holzheu@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * [S390] hypfs fixesChristian Borntraeger2006-12-15
| | | | | | | | | | | | | | | | Correct typo to make hypfs work on systems that support only diag204 subcode 4 and fix error handling in hypfs_diag_init. Signed-off-by: Christian Borntraeger <cborntra@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * [S390] update default configurationMartin Schwidefsky2006-12-15
| | | | | | | | Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* | Remove stack unwinder for nowLinus Torvalds2006-12-15
|/ | | | | | | | | | It has caused more problems than it ever really solved, and is apparently not getting cleaned up and fixed. We can put it back when it's stable and isn't likely to make warning or bug events worse. In the meantime, enable frame pointers for more readable stack traces. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2006-12-13
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 4017/1: [Jornada7xx] - Updating Jornada720.c [ARM] 3992/1: i.MX/MX1 CPU Frequency scaling support [ARM] Provide a method to alter the control register [ARM] 4016/1: prefetch macro is wrong wrt gcc's "delete-null-pointer-checks" [ARM] Remove empty fixup function [ARM] 4014/1: include drivers/hid/Kconfig [ARM] 4013/1: clocksource driver for netx [ARM] 4012/1: Clocksource for pxa [ARM] Clean up ioremap code [ARM] Unuse another Linux PTE bit [ARM] Clean up KERNEL_RAM_ADDR [ARM] Add sys_*at syscalls [ARM] 4004/1: S3C24XX: UDC remove implict addition of VA to regs [ARM] Formalise the ARMv6 processor name string [ARM] Handle HWCAP_VFP in VFP support code [ARM] 4011/1: AT91SAM9260: Fix compilation with NAND driver [ARM] 4010/1: AT91SAM9260-EK board: Prepare for MACB Ethernet support
| *-. [ARM] Merge AT91 and devel branchesRussell King2006-12-13
| |\ \ | | | | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | * [ARM] 4017/1: [Jornada7xx] - Updating Jornada720.cKristoffer Ericson2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * HP Jornada 720 uses epson 1356 chip for graphics. This chip is compatible with s1d13xxxfb driver. * HP Jornada 720 uses a Microprocessor Control Unit to talk to various hardware. We add it as a platform device in jornada720_init() * We provide pm_suspend() to avoid unresolved symbols in apm.o. We are unable to truly suspend now, hence the stub. * Speaker/microphone enabling got removed because it will be placed in the alsa driver. Signed-off-by: Filip Zyzniewski <(address hidden)> Signed-off-by: Kristoffer Ericson <(address hidden)> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | * [ARM] 3992/1: i.MX/MX1 CPU Frequency scaling supportPavel Pisa2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Support to change MX1 CPU frequency at runtime. Tested on PiKRON's PiMX1 board and seems to be fully stable up to 200 MHz end even as low as 8 MHz. Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | * [ARM] Remove empty fixup functionRussell King2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Empty fixup functions are just a waste of code, and are not necessary. Remote them. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | * [ARM] 4014/1: include drivers/hid/KconfigSascha Hauer2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | HID drivers are in their own directory now, so we have to include the Kconfig file for arm. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | * [ARM] 4013/1: clocksource driver for netxSascha Hauer2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a clocksource driver for netx systems Signed-off-by: Luotao Fu <lfu@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | * [ARM] 4012/1: Clocksource for pxaSascha Hauer2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a clocksource driver for pxa2xx systems Signed-off-by: Luotao Fu <lfu@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | * [ARM] Clean up ioremap codeRussell King2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Since we're keeping the ioremap code, we might as well keep it as close to the standard kernel as possible. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | * [ARM] Unuse another Linux PTE bitRussell King2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | L_PTE_ASID is not really required to be stored in every PTE, since we can identify it via the address passed to set_pte_at(). So, create set_pte_ext() which takes the address of the PTE to set, the Linux PTE value, and the additional CPU PTE bits which aren't encoded in the Linux PTE value. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | * [ARM] Clean up KERNEL_RAM_ADDRRussell King2006-12-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Clean up the KERNEL_RAM_ADDR stuff in arch/arm/kernel/head.S to make it clearer what's referring to what. In doing so, remove the usage of __virt_to_phys(), which is not guaranteed to be something that the assembler can parse. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | * [ARM] Add sys_*at syscallsRussell King2006-12-09
| | | | | | | | | | | | | | | | | | | | | | | | Later glibc requires the *at syscalls. Add them. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | * [ARM] Formalise the ARMv6 processor name stringRussell King2006-12-08
| | | | | | | | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | | * [ARM] Handle HWCAP_VFP in VFP support codeRussell King2006-12-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Don't set HWCAP_VFP in the processor support file; not only does it depend on the processor features, but it also depends on the support code being present. Therefore, only set it if the support code detects that we have a VFP coprocessor attached. Also, move the VFP handling of the coprocessor access register into the VFP support code. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | [ARM] 4011/1: AT91SAM9260: Fix compilation with NAND driverAndrew Victor2006-12-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add missing include for NAND device support on AT91SAM9260. Signed-off-by: Wojtek Kaniewski <wojtekka@toxygen.net> Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | [ARM] 4010/1: AT91SAM9260-EK board: Prepare for MACB Ethernet supportAndrew Victor2006-12-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add PHY IRQ pin definition for AT91SAM9260-EK board. Signed-off-by: Wojtek Kaniewski <wojtekka@toxygen.net> Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | | [PATCH] MIPS: Fix COW D-cache aliasing on forkAtsushi Nemoto2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Provide a custom copy_user_highpage() to deal with aliasing issues on MIPS. It uses kmap_coherent() to map an user page for kernel with same color. Rewrite copy_to_user_page() and copy_from_user_page() with the new interfaces to avoid extra cache flushing. The main part of this patch was originally written by Ralf Baechle; Atushi Nemoto did the the debugging. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] getting rid of all casts of k[cmz]alloc() callsRobert P. J. Day2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Run this: #!/bin/sh for f in $(grep -Erl "\([^\)]*\) *k[cmz]alloc" *) ; do echo "De-casting $f..." perl -pi -e "s/ ?= ?\([^\)]*\) *(k[cmz]alloc) *\(/ = \1\(/" $f done And then go through and reinstate those cases where code is casting pointers to non-pointers. And then drop a few hunks which conflicted with outstanding work. Cc: Russell King <rmk@arm.linux.org.uk>, Ian Molton <spyro@f2s.com> Cc: Mikael Starvik <starvik@axis.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Roman Zippel <zippel@linux-m68k.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Kyle McMartin <kyle@mcmartin.ca> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jeff Dike <jdike@addtoit.com> Cc: Greg KH <greg@kroah.com> Cc: Jens Axboe <jens.axboe@oracle.com> Cc: Paul Fulghum <paulkf@microgate.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Karsten Keil <kkeil@suse.de> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: Jeff Garzik <jeff@garzik.org> Cc: James Bottomley <James.Bottomley@steeleye.com> Cc: Ian Kent <raven@themaw.net> Cc: Steven French <sfrench@us.ibm.com> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Neil Brown <neilb@cse.unsw.edu.au> Cc: Jaroslav Kysela <perex@suse.cz> Cc: Takashi Iwai <tiwai@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] update Tigran's email addressesTigran Aivazian2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As Adrian pointed out recently, there were still a couple of places where I should have fixed my email address. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] appldata_mem dependes on vm countersAl Viro2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] Xtensa: Add ktermios and minor filename fixChris Zankel2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The kernel termios (ktermios) changes were somehow missed for Xtensa. This patch adds the ktermios structure and also includes some minor file name fix that was missed in the syscall patch. Signed-off-by: Chris Zankel <chris@zankel.net> Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] uml: fix net_kern workqueue abusePeter Zijlstra2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix up the work on stack and exit scope trouble by placing the work_struct in the uml_net_private data. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Acked-by: Jeff Dike <jdike@addtoit.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] another build fix, header rearrangements (OSK)David Brownell2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some of the header file rearrangements broke the build for board-osk. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Russell King <rmk@arm.linux.org.uk> Cc: <tony@atomide.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] fix more workqueue build breakage (tps65010)David Brownell2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | More fixes to build breakage from the work_struct changes ... this updates the tps65010 driver. Plus, fix some dependencies related to the way it's used on the OMAP OSK: force static linking there, since the resulting kernel can't link. NOTE that until the i2c core gets fixed to work without SMBUS_QUICK, kernels needing this driver must still use "tps65010.force=0,0x48" on the command line. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Jean Delvare <khali@linux-fr.org> Cc: Russell King <rmk@arm.linux.org.uk> Cc: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] arch/i386/kernel/smpboot.c: remove unneeded ifdefAndrew Morton2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | #ifdef CONFIG_SMP in a file which isn't compiled in non-SMP kernels. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | Merge branch 'release' of ↵Linus Torvalds2006-12-12
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: [IA64] kprobe clears qp bits for special instructions [IA64] enable trap code on slot 1 [IA64] Take defensive stance on ia64_pal_get_brand_info() [IA64] fix possible XPC deadlock when disconnecting [IA64] - Reduce overhead of FP exception logging messages [IA64] fix arch/ia64/mm/contig.c:235: warning: unused variable `nid' [IA64] s/termios/ktermios/ in simserial.c [IA64] kexec/kdump: tidy up declaration of relocate_new_kernel_t [IA64] Kexec/Kdump: honour non-zero crashkernel offset. [IA64] CONFIG_KEXEC/CONFIG_CRASH_DUMP permutations [IA64] Do not call SN_SAL_SET_CPU_NUMBER twice on cpu 0
| * | | | [IA64] kprobe clears qp bits for special instructionsbibo,mao2006-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On IA64 there exists some special instructions which always need to be executed regradless of qp bits, such as com.crel.unc, tbit.trel.unc etc. This patch clears qp bits when inserting kprobe trap code and disables probepoint on slot 1 for these special instructions. Signed-off-by: bibo,mao <bibo.mao@intel.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | | [IA64] enable trap code on slot 1Tony Luck2006-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Because slot 1 of one instr bundle crosses border of two consecutive 8-bytes, kprobe on slot 1 is disabled. This patch enables kprobe on slot1, it only replaces higher 8-bytes of the instruction bundle and changes the exception code to ignore the low 12 bits of the break number (which is across the border in the lower 8-bytes of the bundle). For those instructions which must execute regardless qp bits, kprobe on slot 1 is still disabled. Signed-off-by: bibo,mao <bibo.mao@intel.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | | [IA64] Take defensive stance on ia64_pal_get_brand_info()Tony Luck2006-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Stephane thought he saw a problem here (but was just confused by the return value from ia64_pal_get_brand_info()). But we should be more defensive here in case an prototype PAL for a future processor doesn't implement this PAL call. Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | | [IA64] fix possible XPC deadlock when disconnectingDean Nelson2006-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch eliminates a potential deadlock that is possible when XPC disconnects a channel to a partition that has gone down. This deadlock will occur if at least one of the kthreads created by XPC for the purpose of making callouts to the channel's registerer is detained in the registerer and will not be returning back to XPC until some registerer request occurs on the now downed partition. The potential for a deadlock is removed by ensuring that there always is a kthread available to make the channel disconnecting callout to the registerer. Signed-off-by: Dean Nelson <dcn@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | | [IA64] - Reduce overhead of FP exception logging messagesJack Steiner2006-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Improve the scalability of the fpswa code that rate-limits logging of messages. There are 2 distinctly different problems in this code. 1) If prctl is used to disable logging, last_time is never updated. The result is that fpu_swa_count is zeroed out on EVERY fp fault. This causes a very very hot cache line. The fix reduces the wallclock time of a 1024p FP exception test from 28734 sec to 19 sec!!! 2) On VERY large systems, excessive messages are logged because multiple cpus can each reset or increment fpu_swa_count at about the same time. The result is that hundreds of messages are logged each second. The fixes reduces the logging rate to ~1 per second. Signed-off-by: Jack Steiner <steiner@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | | [IA64] fix arch/ia64/mm/contig.c:235: warning: unused variable `nid'Tony Luck2006-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This warning only shows up with CONFIG_VIRTUAL_MEM_MAP=y and CONFIG_FLATMEM=y. There is only one caller left for register_active_ranges() from the contig.c code ... so it doesn't need to pick up the node number, the node number is always zero. Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | | [IA64] s/termios/ktermios/ in simserial.cTony Luck2006-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This got missed in 606d099cdd1080bbb50ea50dc52d98252f8f10a1 Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | | [IA64] kexec/kdump: tidy up declaration of relocate_new_kernel_tHorms2006-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Make NORET_TYPE and ATTRIB_NORET in line with the declaration for other architectures * Add parameter names Signed-Off-By: Simon Horman <horms@verge.net.au> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | | [IA64] Kexec/Kdump: honour non-zero crashkernel offset.Horms2006-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There seems to be a value in both allowing the kernel to determine the base offset of the crashkernel automatically and allowing users's to sepcify it. The old behaviour on ia64, which is still the current behaviour on most architectures is for the user to always specify the address. Recently ia64 was changed so that it is always automatically determined. With this patch the kernel automatically determines the offset if the supplied value is 0, otherwise it uses the value provided. This should probably be backed by a documentation change. Signed-Off-By: Simon Horman <horms@verge.net.au> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | | [IA64] CONFIG_KEXEC/CONFIG_CRASH_DUMP permutationsHorms2006-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Actually, on reflection I think that there is a good case for keeping the options separate. I am thinking particularly of people who want a very small crashdump kernel and thus don't want to compile in kexec. The patch below should fix things up so that all valid combinations of KEXEC, CRASH_DUMP and VMCORE compile cleanly - VMCORE depends on CRASH_DUMP which is why I said valid combinations. In a nutshell it just untangles unrelated code and switches around a few defines. Please note that it creats a new file, arch/ia64/kernel/crash_dump.c This is in keeping with the i386 implementation. Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | | [IA64] Do not call SN_SAL_SET_CPU_NUMBER twice on cpu 0Jay Lan2006-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is an SN specific patch. Architectually, cpu_init is always called twice on cpu 0 and thus resulted in two SN_SAL_SET_CPU_NUMBER calls. This was harmless in production kernel; however, it can cause problem on booting up a crashdump kernel at Altix. Here is the patch that detects the second sn_cpu_init call and skips the second call to SN_SAL_SET_CPU_NUMBER. Signed-Off-By: Jay Lan <jlan@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* | | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivialLinus Torvalds2006-12-12
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: Fix inotify maintainers entry Fix typo in new debug options. Jon needs a new shift key. fs: Convert kmalloc() + memset() to kzalloc() in fs/. configfs.h: Remove dead macro definitions. kconfig: Standardize "depends" -> "depends on" in Kconfig files e100: replace kmalloc with kcalloc um: replace kmalloc+memset with kzalloc fix typo in net/ipv4/ip_fragment.c include/linux/compiler.h: reject gcc 3 < gcc 3.2 Kconfig: fix spelling error in config KALLSYMS help text Remove duplicate "have to" in comment Fix small typo in drivers/serial/icom.c Use consistent casing in help message EXT{2,3,4}_FS: remove outdated part of the help text
| * | | | | kconfig: Standardize "depends" -> "depends on" in Kconfig filesRobert P. J. Day2006-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Standardize the miniscule percentage of occurrences of "depends" in Kconfig files to "depends on", and update kconfig-language.txt to reflect that. Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
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