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2005-10-14[PATCH] Dallas's 1-wire bus compile errorEvgeniy Polyakov
drivers/built-in.o: In function `w1_alloc_dev': undefined reference to `netlink_kernel_create' drivers/built-in.o: In function `w1_alloc_dev': undefined reference to `sock_release' Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-14[PATCH] aacraid: host_lock not released fixMark Haverkamp
While doing some testing of error cases I ran into this bug. In some cases the reset handler can exit with the host_lock still held. Signed-off-by: Mark Haverkamp <markh@osdl.org> Cc: James Bottomley <James.Bottomley@steeleye.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-14[PATCH] ppc64: Fix G5 model in /proc/cpuinfoBenjamin Herrenschmidt
Andreas Schwab spotted that recent kernels broke reporting of the PowerMac machine model in /proc/cpuinfo. This fixes it. 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>
2005-10-14[PATCH] m32r: Fix smp.c for preempt kernelHirokazu Takata
This patch fixes the following BUG message of arch/m32r/smp.c for CONFIG_DEBUG_PREEMPT: BUG: using smp_processor_id() in preemptible This message is displayed by an smp_processor_id() execution during kernel's preemptible-state. Signed-off-by: Hitoshi Yamamoto <hitoshiy@isl.melco.co.jp> Signed-off-by: Hirokazu Takata <takata@linux-m32r.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-14[PATCH] wireless/airo: Build fixMatteo Croce
The aironet PCI driver has a build dependency on ISA that prevent the driver to compile on systems that doesn't support ISA, like x86_64. The driver really doesn't depend on ISA, it does some ISA stuff in the initialization code, since the driver supports both ISA and PCI cards. So the driver should depend on ISA_DMA_API to build on all systems, and this will not hurt PCI at all. Signed-off-by: Matteo Croce <3297627799@wind.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-14[PATCH] Fix copy-and-paste error in BSD accountingTim Schmielau
Fix copy and paste error in jiffies_to_AHZ conversion which leads to wrong BSD accounting information on alpha and ia64 when CONFIG_BSD_PROCESS_ACCT_V3 is turned on. Also update comment to match reorganised header files. Signed-off-by: Tim Schmielau <tim@physik3.uni-rostock.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-14[PATCH] radio-cadet: check request_region() return value correctlyAlexey Dobriyan
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-14[PATCH] Add missing export of getnstimeofday()Takashi Iwai
Adds the missing EXPORT_SYMBOL_GPL for getnstimeofday() when CONFIG_TIME_INTERPOLATION isn't set. Needed by drivers/char/mmtimer.c Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-14[PATCH] zaurus: fix dependencies on collie keyboardPavel Machek
This fixes depenencies of collie keyboard. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-14[PATCH] zaurus: fix soc_common.cPavel Machek
This fixes wrong comments, non-working debug subsystem, and some potentially dangerous macros. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-14[PATCH] zaurus: fix compilation with cpufreq disabledPavel Machek
This fixes compilation with CPU_FREQ disabled. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-14[PATCH] mips: fix build error in TANBAC TB0226Yoichi Yuasa
arch/mips/pci/fixup-tb0226.c: In function `pcibios_map_irq': arch/mips/pci/fixup-tb0226.c:31: warning: implicit declaration of function `vr41xx_set_irq_trigger' arch/mips/pci/fixup-tb0226.c:32: error: `TRIGGER_LEVEL' undeclared (first use in this function) arch/mips/pci/fixup-tb0226.c:32: error: (Each undeclared identifier is reported only once arch/mips/pci/fixup-tb0226.c:32: error: for each function it appears in.) arch/mips/pci/fixup-tb0226.c:33: error: `SIGNAL_THROUGH' undeclared (first use in this function) arch/mips/pci/fixup-tb0226.c:34: warning: implicit declaration of function `vr41xx_set_irq_level' arch/mips/pci/fixup-tb0226.c:34: error: `LEVEL_LOW' undeclared (first use in this function) Signed-off-by: Yoichi Yuasa <yuasa@hh.iij4u.or.jp> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-13Merge branch 'release' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/aegl/linux-2.6
2005-10-13[TCP]: Ratelimit debugging warning.Herbert Xu
Better safe than sorry. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-10-13[CONNECTOR]: Update documentation to match reality.Evgeniy Polyakov
Updated documentation to reflect 2.6.14 netlink changes about socket options, multicasting and group number. Please concider for 2.6.14. Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-10-13[NET]: Disable NET_SCH_CLK_CPU for SMP x86 hostsAndi Kleen
Opterons with frequency scaling have fully unsynchronized TSCs running at different frequencies, so using TSCs there is not a good idea. Also some other x86 boxes have this problem. gettimeofday should be good enough, so just disable it. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-10-13[NETFILTER]: Fix OOPSes on machines with discontiguous cpu numbering.David S. Miller
Original patch by Harald Welte, with feedback from Herbert Xu and testing by Sébastien Bernard. EBTABLES, ARP tables, and IP/IP6 tables all assume that cpus are numbered linearly. That is not necessarily true. This patch fixes that up by calculating the largest possible cpu number, and allocating enough per-cpu structure space given that. Signed-off-by: David S. Miller <davem@davemloft.net>
2005-10-13Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
2005-10-13[ARM] 3006/1: S3C2410 - arch/arm/mach-s3c2410 sparse fixesBen Dooks
Patch from Ben Dooks Remove an unused variable from s3c2410.c and ensure that items not needed to be exported from s3c2440.c are declared static. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-13[ARM] 3005/1: S3C2440 - add definition for s3c2440_set_dsc() call in hardware.hBen Dooks
Patch from Ben Dooks include/asm-arm/arch-s3c2410/hardware.h was missing the definition for s3c2440_set_dsc() Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds
2005-10-12Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
2005-10-12Merge branch 'upstream-fixes' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev
2005-10-12Merge branch 'upstream-fixes' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
2005-10-12[TCP]: Add code to help track down "BUG at net/ipv4/tcp_output.c:438!"Herbert Xu
This is the second report of this bug. Unfortunately the first reporter hasn't been able to reproduce it since to provide more debugging info. So let's apply this patch for 2.6.14 to 1) Make this non-fatal. 2) Provide the info we need to track it down. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-10-12[NETPOLL]: wrong return for null netpoll_poll_lock()Ben Dooks
When netpoll is not being used, the macro that defines the removed routing netpoll_poll_lock defines the return as zero, but the real routine returns a `void *` Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-10-12[BRIDGE]: fix race on bridge del ifStephen Hemminger
This fixes the RCU race on bridge delete interface. Basically, the network device has to be detached from the bridge in the first step (pre-RCU), rather than later. At that point, no more bridge traffic will come in, and the other code will not think that network device is part of a bridge. This should also fix the XEN test problems. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-10-12[SPARC64]: Fix boot failures on SunBlade-150David S. Miller
The sequence to move over to the Linux trap tables from the firmware ones needs to be more air tight. It turns out that to be %100 safe we do need to be able to translate OBP mappings in our TLB miss handlers early. In order not to eat up a lot of kernel image memory with static page tables, just use the translations array in the OBP TLB miss handlers. That solves the bulk of the problem. Furthermore, to make sure the OBP TLB miss path will work even before the fixed MMU globals are loaded, explicitly load %g1 to TLB_SFSR at the beginning of the i-TLB and d-TLB miss handlers. To ease the OBP TLB miss walking of the prom_trans[] array, we sort it then delete all of the non-OBP entries in there (for example, there are entries for the kernel image itself which we're not interested in at all). We also save about 32K of kernel image size with this change. Not a bad side effect :-) There are still some reasons why trampoline.S can't use the setup_trap_table() yet. The most noteworthy are: 1) OBP boots secondary processors with non-bias'd stack for some reason. This is easily fixed by using a small bootup stack in the kernel image explicitly for this purpose. 2) Doing a firmware call via the normal C call prom_set_trap_table() goes through the whole OBP enter/exit sequence that saves and restores OBP and Linux kernel state in the MMUs. This path unfortunately does a "flush %g6" while loading up the OBP locked TLB entries for the firmware call. If we setup the %g6 in the trampoline.S code properly, that is in the PAGE_OFFSET linear mapping, but we're not on the kernel trap table yet so those addresses won't translate properly. One idea is to do a by-hand firmware call like we do in the early bootup code and elsewhere here in trampoline.S But this fails as well, as aparently the secondary processors are not booted with OBP's special locked TLB entries loaded. These are necessary for the firwmare to processes TLB misses correctly up until the point where we take over the trap table. This does need to be resolved at some point. Signed-off-by: David S. Miller <davem@davemloft.net>
2005-10-12[ARM] 3003/1: SSP channel map register updates for pxa2xxLiam Girdwood
Patch from Liam Girdwood This patch updates the pxa2xx channel map registers definitions in pxa-regs.h Changes:- o Added description for SSP2 registers o Added definitions for SSP3 registers Signed-off-by:Liam Girdwood <liam.girdwood@wolfsonmicro.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12[ARM] 3002/1: Wrong parameter to uart_update_timeout() in drivers/serial/pxa.cLothar Wassmann
Patch from Lothar Wassmann The function serial_pxa_set_termios() is calling uart_update_timeout() with the baud rate divisor as third parameter, while uart_update_timeout() expects the baud rate in this place. This results in a bogus port->timeout which is proportional to the baud rate. Signed-off-by: Lothar Wassmann <LW@KARO-electronics.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12[ARM] 2978/1: nwfpe - clean up sparse errorsBen Dooks
Patch from Ben Dooks The NWFPE is producing a number of errors from sparse due to not defining a number of functions in the header files. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12[ARM] 2969/1: miscellaneous whitespace cleanupGeorge G. Davis
Patch from George G. Davis Fix leading, trailing and other miscellaneous whitespace issues in arch/arm/kernel/alignment.c. Signed-off-by: George G. Davis <gdavis@mvista.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12[ARM] 2970/1: Use -mtune=arm1136j-s when building for CPU_V6 targetsGeorge G. Davis
Patch from George G. Davis When building for CPU_V6 targets, we should use -mtune=arm1136j-s rather than -mtune=strongarm but fall back to the later in case someone is using an older toolchain (although they should really upgrade instead). Signed-off-by: George G. Davis <gdavis@mvista.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12[ARM] 2971/1: i.MX uart handle rts irqSascha Hauer
Patch from Sascha Hauer handle rts interrupt Signed-off-by: Giancarlo Formicuccia <giancarlo.formicuccia@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12[ARM] 2979/2: S3C2410 - add static to non-exported machine itemsBen Dooks
Patch from Ben Dooks Do not export items that are not needed by symbol name elsewhere Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12[ARM] 2977/1: armksyms.c - make items in export table staticBen Dooks
Patch from Ben Dooks The items in the export table do not need to be exported elsehwere, so quash the sparse warning by making the symbol for the table entry static. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12[ARM] 2976/1: S3C2410: add static to functions in serial driverBen Dooks
Patch from Ben Dooks The s3c2410 serial driver is missing static declerations on several functions that are not exported, and have no need of being exported outside the driver Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12[ARM] 2975/1: S3C2410: time.c missing include of cpu.hBen Dooks
Patch from Ben Dooks arch/arm/mach-s3c2410/time.c is missing include of cpu.h, causing the declaration of the timer struct (s3c24xx_timer) to be flagged as missing the declaration. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12[ARM] 2974/1: fix ARM710 swi bug workaroundNicolas Pitre
Patch from Nicolas Pitre Either no one is using an ARM710 with recent kernels, or all ARM710s still in use are not afflicted by this swi bug. Nevertheless, the code to work around the ARM710 swi bug is itself currently buggy since it uses r8 as a pointer to S_PC while in fact it holds the spsr content these days. Fix that, and simplify the code as well. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-12[PATCH] ppc32: Tell userland about lack of standard TBBenjamin Herrenschmidt
Glibc is about to get some new high precision timer stuff that relies on the standard timebase of the PPC architecture. However, some (rare & old) CPUs do not have such timebase and it is a bit annoying to have your stuff just crash because you are running on the wrong CPU... This exposes to userland a CPU feature bit that tells that the current processor doesn't have a standard timebase. It's negative logic so that glibc will still "just work" on older kernels (it will just be unhappy on those old CPUs but that doesn't really matter as distro tend to update glibc & kernel at the same time). Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-12[PATCH] ppc32: Fix timekeepingBenjamin Herrenschmidt
Interestingly enough, ppc32 had broken timekeeping for ages... It worked, but probably drifted a bit more than could be explained by the actual bad precision of the timebase calibration. We discovered that recently when somebody figured out that the common code was using CLOCK_TICK_RATE to correct the timekeeing, and ppc32 had a completely bogus value for it. This patch turns it into something saner. Probably not as good as doing something based on the actual timebase frequency precision but I'll leave that sort of math to others. This at least makes it better for the common HZ values. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-12[PATCH] uml: compile-time fix recent patchPaolo 'Blaisorblade' Giarrusso
Give an empty definition for clear_can_do_skas() when it is not needed. Thanks to Junichi Uekawa <dancer@netfort.gr.jp> for reporting the breakage and providing a fix (I re-fixed it in an IMHO cleaner way). Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-12[PATCH] uml: revert block driver use of host AIOJeff Dike
The patch to use host AIO support that I submitted early after 2.6.13 exposed some problems in the block driver. I have fixes for these, but am not comfortable putting them into 2.6.14 at this late date. So, this patch reverts the use of host AIO. I will resubmit the original patch, plus fixes to the driver after 2.6.14 in order to get a reasonable amount of testing before they're exposed to the general public. Signed-off-by: Jeff Dike <jdike@addtoit.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-11Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds
2005-10-11[SPARC64]: Fix net booting on Ultra5David S. Miller
We were not doing alignment properly when remapping the kernel image. What we want is a 4MB aligned physical address to map at KERNBASE. Mistakedly we were 4MB aligning the virtual address where the kernel initially sits, that's wrong. Instead, we should PAGE align the virtual address, then 4MB align the physical address result the prom gives to us. Signed-off-by: David S. Miller <davem@davemloft.net>
2005-10-11Pull mbcs-init-sn-check into release branchTony Luck
2005-10-11[PATCH] Don't map the same page too muchHugh Dickins
Refuse to install a page into a mapping if the mapping count is already ridiculously large. You probably cannot trigger this on 32-bit architectures, but on a 64-bit setup we should protect against it. Signed-off-by: Hugh Dickins <hugh@veritas.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-11[PATCH] ppc64: Add R_PPC64_TOC16 module relocPeter Bergner
Newer gcc's are generating this relocation, so the module loader needs to handle it. Signed-off-by: Peter Bergner <bergner@vnet.ibm.com> Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-11[PATCH] V4L: Enable s-video input on DViCO FusionHDTV5 LiteMichael Krufky
* bttv-cards.c: - Enable S-Video input on DViCO FusionHDTV5 Lite Signed-off-by: Michael Krufky <mkrufky@m1k.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-11[PATCH] m32r: trap handler code for illegal trapsHirokazu Takata
This patch prevents illegal traps from causing m32r kernel's infinite loop execution. Signed-off-by: Naoto Sugai <sugai@isl.melco.co.jp> Signed-off-by: Hirokazu Takata <takata@linux-m32r.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>