- 28 Jul, 2004 40 commits
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Geert Uytterhoeven authored
M68k maintainership update: - Transfer maintainership to Roman and me (ack'ed by Jes and Roman) - Update main website URL - Add Linux/m68k CVS repository website Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Geert Uytterhoeven authored
M68k: Fix build after <asm/pgalloc.h> surgery in 2.6.8-rc1: - Add missing include on machines with a standard m68k MMU - Convert __pte_free_tlb() to a macro (like it is on most other archs) on Sun-3, to avoid include hell Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Geert Uytterhoeven authored
M68k: Add missing include, showing up due to include reshuffling in 2.6.8-rc1 Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Geert Uytterhoeven authored
M68k: Add `volatile' to some bitops parameters, as this is required by the cpumask code in 2.6.8-rc1. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Geert Uytterhoeven authored
Dmasound was moved to sound/oss/ a while ago Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Geert Uytterhoeven authored
M68k: Add missing #include <linux/config.h> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Geert Uytterhoeven authored
Amiga Frame buffer: Use `&' instead of `&=' (found by sparse, present since at least 2.0.x) Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Geert Uytterhoeven authored
Apollo Frame buffer: Fix C99 struct initializers (found by sparse) Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Geert Uytterhoeven authored
M68k: Replace floating point by integer constants (found by sparse) Affected drivers: - Amiga frame buffer - ATI Mach64 frame buffer Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Geert Uytterhoeven authored
Atari dsp56k: Add missing `const' keywords (found by sparse) Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Geert Uytterhoeven authored
M68k: Define inline functions before use (found by sparse) Affected drivers: - Atari floppy - Amiga A2232 serial - Amiga Fastlane SCSI - Mac/PowerMac Valkyrie frame buffer Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Geert Uytterhoeven authored
M68k: Remove `extern' at function definition (found by sparse) Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Geert Uytterhoeven authored
M68k: Don't return anything in functions returning void (found by sparse) Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Geert Uytterhoeven authored
M68k: Use #ifdef instead of #if (found by sparse) Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Geert Uytterhoeven authored
M68k: Add missing `void' parameters (found by sparse) Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Geert Uytterhoeven authored
68060 Integer Support Package: Fix _060_real_lock_page(): test %d0 before actually using it (from Roman Zippel) Signed-off-by: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Geert Uytterhoeven authored
M68k: gcc lately manages to generate the code sequence described in the 060 errata I14, so use the described workaround (from Roman Zippel) Signed-off-by: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Willem Riede authored
This list has been on sourceforge for a while now, please apply this patch to make MAINTAINERS reflect that. Signed-off-by: Willem Riede <osst@riede.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Miklos Szeredi authored
Current readahead logic is broken when a random read pattern is followed by a long sequential read. The cause is that on a window miss ra->next_size is set to ra->average, but ra->average is only updated at the end of a sequence, so window size will remain 1 until the end of the sequential read. This patch fixes this by taking the current sequence length into account (code taken from towards end of page_cache_readahead()), and also setting ra->average to a decent value in handle_ra_miss() when sequential access is detected. Signed-off-by: Miklos Szeredi <miklos@szeredi.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Brian Gerst authored
This script is no longer used after the patch to consolidate the stored configs. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Khalid Aziz authored
On a 2.6.7 kernel, when I try to modprobe ipmi_msghandler, it fails to load with following message: FATAL: Error inserting ipmi_msghandler (/lib/modules/2.6.7/kernel/drivers/char/ipmi/ipmi_msghandler.ko): Invalid module format And there is an error message in dmesg: ipmi_msghandler: init symbol 0xa000000200058080 used in module code at a000000200031b32 What I have been able to determine is that ipmi_msghandler.c defines ipmi_init_msghandler() as the module_init() routine and then it also calls ipmi_init_msghandler() diretcly from couple of other places. This does not seem to be okay in 2.6.7 kernel. I was able to fix this by defining a new module_init routine which in turn calls ipmi_init_msghandler(). I also removed __init from ipmi_init_msghandler() since it gets called from ipmi_open() on an open of the ipmi device file. So I would think we want to keep ipmi_init_msghandler() around even after initialization. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Stéphane Eranian authored
Fix a bug in do_proc_doulongvec_minmax() where the the string buffer was too short to parse a 64-bit number expressed in decimal. That was causing problems with entries in /proc/sys using long and allowing large number (such as -1) Signed-off-by: Stephane Eranian <eranian@hpl.hp.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Himanshu Raj authored
Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Mika Kukkonen authored
CC mm/swapfile.o mm/swapfile.c: In function `scan_swap_map': mm/swapfile.c:114: warning: comparison between signed and unsigned Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Pavel Machek authored
Fix radeonfb and aty128fb on x86_64 by using the correct ifdef. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Miles Bader authored
Signed-off-by: Miles Bader <miles@gnu.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Pawel Sikora authored
drivers/scsi/pcmcia/fdomain_cs.ko needs unknown symbol isa_memcpy_fromio drivers/scsi/pcmcia/fdomain_cs.ko needs unknown symbol isa_readb iirc the isa bus isn't available on ppc. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Oleg Nesterov authored
1. hugetlbfs_file_mmap() must check that vm_pgoff is hugepage aligned. 2. hugetlb_vmtruncate_list() confuses << with >> while converting vm_pgoff to huge page offset, and zaps wrong area. Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Guido Guenther authored
- fixes the PCI-IDs (needed to get it to work on at least the NV17) - cleans up the DEBUG option (similar to the new radeonfb). This also makes it easy to replace printk by btext_printf() (on ppc) or similar to ease debugging of the fb code when all else fails. - adds backlight control for Apple powerbooks Signed-off-by: Guido Guenther <agx@sigxcpu.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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David Mosberger authored
Changeset roland@redhat.com[torvalds]|ChangeSet|20040624165002|30880 inadvertently broke ia64 because the patch assumed that pgd_offset_k() is just an optimization of pgd_offset(), which it is not. This patch fixes the problem by introducing pgd_offset_gate(). On architectures on which the gate area lives in the user's address-space, this should be aliased to pgd_offset() and on architectures on which the gate area lives in the kernel-mapped segment, this should be aliased to pgd_offset_k(). This bug was found and tracked down by Peter Chubb. Signed-off-by: <davidm@hpl.hp.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Maximilian Attems authored
Removes unnecessary min/max macros and changes calls to use kernel.h macros instead. Signed-off-by: Maximilian Attems <janitor@sternwelten.at> Cc: <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Nishanth Aravamudan authored
Use msleep() instead of schedule_timeout() to guarantee the task delays the desired time. Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Nishanth Aravamudan authored
Use msleep() instead of schedule_timeout() to guarantee the desired delay. Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Nishanth Aravamudan authored
Use msleep() instead of schedule_timeout() to guarantee the task delays the desired time. Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Tom Rini authored
Add a build-time check for gcc-3.4 and binutils-2.14. They don't play well together. Signed-off-by: Tom Rini <trini@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Nicolas Kaiser authored
Typos. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Matt Porter authored
Exports some DMA API symbols so module clients work. Signed-off-by: Matt Porter <mporter@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Matt Porter authored
Fix a bug introduced in the PPC44x early uart setup from the last set of 44x fixes. Signed-off-by: Matt Porter <mporter@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Ryan S. Arnold authored
* include/asm-ppc64/hvcserver.h New file added to wrap ppc64 architecture specific firmware calls for use by HVCS. This file provides a struct hvcs_partner_info definition, headers for partner info gathering and vterm connection and termination interfaces. * arch/ppc64/kernel/Makefile Added build directive for hvcserver.o when HVCS is configured. * arch/ppc64/kernel/hvconsole.c Exported hvc_put_chars() and hvc_get_chars() for use by HVCS. * arch/ppc64/kernel/hvcserver.c Body of hvcserver module which accompanies the hvcs module and provides ppc64 architecture firmware calls for use by HVCS. This file provides function bodies for partner info gathering and vterm connection and termination interfaces. * drivers/char/Kconfig Added CONFIG_HVCS option for both built-in version and module version of hvcs. * drivers/char/Makefile Added build directive for hvcs.o when CONFIG_HVCS is configured. * drivers/char/hvcs.c This is the device driver for the IBM Hypervisor Virtual Console Server, "hvcs". The IBM hvcs provides a tty driver interface to allow Linux user space applications access to the system consoles of logically partitioned operating systems, e.g. Linux, running on the same partitioned Power5 ppc64 system. Physical hardware consoles per partition are not practical on this hardware so system consoles are accessed by this driver using inter-partition firmware interfaces to virtual terminal devices. * Documentation/powerpc/hvcs.txt HVCS installation and usage documentation. Thanks everyone for all the help with this driver [Andrew Morton, Paul Mackerras, Ben Herrenschmidt, Dave Hansen, Paul Mackerras, Dave Boutcher, Hollis Blanchard, Santiago Leon, Brian King, Randy Dunlap]. Signed-off-by: Ryan S. Arnold <rsa@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Joel Schopp authored
This patch is fairly straightforward. maxcpus should be per SMT thread and not per physical processor. SUSE picked this up back in May (was discussed on ppc64 mailing list) and has had no trouble with it. Signed-off-by: Joel Schopp <jschopp@austin.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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