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* [MIPS] Fix IP27 buildAtsushi Nemoto2007-06-111-1/+1
| | | | | | | IP27 does no longer have ZONE_DMA. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix modpost warnings by making start_secondary __cpuinitRalf Baechle2007-06-111-1/+1
| | | | | | | | | WARNING: arch/mips/kernel/built-in.o(.text+0x9a58): Section mismatch: reference to .init.text:cpu_report (between 'start_secondary' and 'smp_prepare_boot_cpu') WARNING: arch/mips/kernel/built-in.o(.text+0x9a60): Section mismatch: reference to .init.text:per_cpu_trap_init (between 'start_secondary' and 'smp_prepare_boot_cpu') WARNING: arch/mips/kernel/built-in.o(.text+0x9adc): Section mismatch: reference to .init.text:cpu_probe (between 'start_secondary' and 'smp_prepare_boot_cpu') mipsel-linux-objcopy -S -O srec --remove-section=.reginfo --remove-section=.mdebug --remove-section=.comment --remove-section=.note --remove-section=.pdr --remove-section=.options --remove-section=.MIPS.options vmlinux arch/mips/boot/vmlinux.srec Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SMTC: Fix build error caused by nonsense code.Chris Dearman2007-06-111-14/+2
| | | | | Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SMTC: The MT ASE requires to initialize c0_pagemask and c0_wired.Ralf Baechle2007-06-111-0/+7
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SMTC: Don't continue in set_vi_srs_handler on detected bad arguments.Ralf Baechle2007-06-111-2/+3
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SMTC: Fix warning.Ralf Baechle2007-06-111-2/+2
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Wire up utimensat, signalfd, timerfd, eventfdAtsushi Nemoto2007-06-114-1/+17
| | | | | Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Atlas: Fix build.Ralf Baechle2007-06-111-3/+2
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Always install the DSP exception handler.Chris Dearman2007-06-111-2/+1
| | | | | | | | Some non-DSP enabled cores 24K / 34K can generate a DSP exception where they are actually expected to produce a reserved instruction exception. Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SMTC: Don't set and restore irqregs ptr from self_ipi.Ralf Baechle2007-06-111-3/+0
| | | | | | | | | This did corrupt register s0 which the caller of self_ipi expects to be unchanged. This is a kernel bug which will only be triggered with the compilers which compile __smtc_ipi_replay to use s0 across the invocation of self_ipi. Gcc 4.1.2 does this, for example. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix warning by moving do_default_vi into CONFIG_CPU_MIPSR2_SRSAtsushi Nemoto2007-06-061-6/+6
| | | | | | | | | This fixes the warning: arch/mips/kernel/traps.c:931: warning: 'do_default_vi' defined but not used Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix some minor typoes in arch/mips/Kconfig.Robert P. J. Day2007-06-061-3/+3
| | | | | Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Remove prototype for deleted function qemu_handle_intRalf Baechle2007-06-061-2/+0
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix some system calls with long long argumentsAtsushi Nemoto2007-06-063-2/+12
| | | | | | | | | | * O32 fadvise64() pass long long arguments by register pairs. Add sys32 version for 64 bit kernel. * N32 readahead() can pass a long long argument by one register. No need to use sys32_readahead. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Make dma_map_sg handle sg elements which are longer than one pageThomas Bogendoerfer2007-06-061-2/+3
| | | | | Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix VGA corruption on RM300CThomas Bogendoerfer2007-06-061-1/+32
| | | | | | | | ... by setting DRAM config to 2MB (SNI always used that size). This also fixes video dram size detection in cirrusfb. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] RM300: Fix MMIO problems by marking the PCI INT ACK region busyThomas Bogendoerfer2007-06-061-1/+17
| | | | | Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] EMMA2RH: remove dead KGDB codeSergei Shtylyov2007-06-061-24/+0
| | | | | | | | Get rid of the cross-arch KGDB specific code which shouldn't have been there in the first place... Signed-off-by: Sergey Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Remove duplicate fpu enable hazard code.Chris Dearman2007-06-061-1/+1
| | | | | | | Use common code from hazards.h instead. Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Atlas, Malta, SEAD: Remove scroll from interrupt handler.Ralf Baechle2007-06-065-29/+36
| | | | | | | | Aside of being handy for debugging this has never been a particularly good idea but is now getting in the way of dyntick / tickless kernels and general cleanups. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* parse errors in ifdefsYoann Padioleau2007-06-012-8/+8
| | | | | | | | | | | | | | | | Fix various bits of obviously-busted code which we're not happening to compile, due to ifdefs. Cc: "Luck, Tony" <tony.luck@intel.com> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Richard Henderson <rth@twiddle.net> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Jeff Garzik <jeff@garzik.org> Cc: Jan Kara <jack@ucw.cz> Cc: James Bottomley <James.Bottomley@steeleye.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* meth driver renovationRalf Baechle2007-05-242-1/+21
| | | | | | | | | | | | | | | The meth ethernet driver for the SGI IP32 aka O2 is so far still an old style driver which does not use the device driver model. This is now causing issues with some udev based gadgetry in debian-stable. Fixed by converting the meth driver to a platform device. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> -- Fixes since previous patch: o Fixed typo in meth_exit_module() Signed-off-by: Jeff Garzik <jeff@garzik.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixLinus Torvalds2007-05-211-2/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fix: mm/slab: fix section mismatch warning mm: fix section mismatch warnings init/main: use __init_refok to fix section mismatch kbuild: introduce __init_refok/__initdata_refok to supress section mismatch warnings all-archs: consolidate .data section definition in asm-generic all-archs: consolidate .text section definition in asm-generic kbuild: add "Section mismatch" warning whitelist for powerpc kbuild: make better section mismatch reports on i386, arm and mips kbuild: make modpost section warnings clearer kconfig: search harder for curses library in check-lxdialog.sh kbuild: include limits.h in sumversion.c for PATH_MAX powerpc: Fix the MODALIAS generation in modpost for of devices
| * all-archs: consolidate .data section definition in asm-genericSam Ravnborg2007-05-191-1/+1
| | | | | | | | | | | | | | With this consolidation we can now modify the .data section definition in one spot for all archs. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * all-archs: consolidate .text section definition in asm-genericSam Ravnborg2007-05-191-1/+1
| | | | | | | | | | | | Move definition of .text section to asm-generic. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* | Detach sched.h from mm.hAlexey Dobriyan2007-05-212-2/+2
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | First thing mm.h does is including sched.h solely for can_do_mlock() inline function which has "current" dereference inside. By dealing with can_do_mlock() mm.h can be detached from sched.h which is good. See below, why. This patch a) removes unconditional inclusion of sched.h from mm.h b) makes can_do_mlock() normal function in mm/mlock.c c) exports can_do_mlock() to not break compilation d) adds sched.h inclusions back to files that were getting it indirectly. e) adds less bloated headers to some files (asm/signal.h, jiffies.h) that were getting them indirectly Net result is: a) mm.h users would get less code to open, read, preprocess, parse, ... if they don't need sched.h b) sched.h stops being dependency for significant number of files: on x86_64 allmodconfig touching sched.h results in recompile of 4083 files, after patch it's only 3744 (-8.3%). Cross-compile tested on all arm defconfigs, all mips defconfigs, all powerpc defconfigs, alpha alpha-up arm i386 i386-up i386-defconfig i386-allnoconfig ia64 ia64-up m68k mips parisc parisc-up powerpc powerpc-up s390 s390-up sparc sparc-up sparc64 sparc64-up um-x86_64 x86_64 x86_64-up x86_64-defconfig x86_64-allnoconfig as well as my two usual configs. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-ip22Linus Torvalds2007-05-112-1/+178
|\ | | | | | | | | * 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-ip22: Convert SGI IP22 and specific drivers to platform_device.
| * Convert SGI IP22 and specific drivers to platform_device.Ralf Baechle2007-05-112-1/+178
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Rework cobalt_board_idYoichi Yuasa2007-05-112-12/+21
| | | | | | | | | | | | | | | | | | This patch has reworked cobalt_board_id. The cobalt_board_id is read from PCI config register. It should be in PCI routine. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Use RTC_CMOS for CobaltYoichi Yuasa2007-05-113-12/+102
| | | | | | | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Use platform_device for Cobalt UARTYoichi Yuasa2007-05-113-20/+86
| | | | | | | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Separate Alchemy processor based boards configYoichi Yuasa2007-05-1110-148/+153
| | | | | | | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Run checksyscalls for N32 and O32 ABIAtsushi Nemoto2007-05-111-0/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On 64-bit MIPS, only N64 ABI is checked by default. This patch adds some rules for other ABIs. This results in these warnings at the moment: CALL-N32 /home/git/linux-mips/scripts/checksyscalls.sh <stdin>:148:2: warning: #warning syscall time not implemented <stdin>:424:2: warning: #warning syscall select not implemented <stdin>:440:2: warning: #warning syscall uselib not implemented <stdin>:856:2: warning: #warning syscall vfork not implemented <stdin>:868:2: warning: #warning syscall truncate64 not implemented <stdin>:872:2: warning: #warning syscall ftruncate64 not implemented <stdin>:876:2: warning: #warning syscall stat64 not implemented <stdin>:880:2: warning: #warning syscall lstat64 not implemented <stdin>:884:2: warning: #warning syscall fstat64 not implemented <stdin>:980:2: warning: #warning syscall getdents64 not implemented <stdin>:1176:2: warning: #warning syscall fadvise64_64 not implemented <stdin>:1284:2: warning: #warning syscall fstatat64 not implemented <stdin>:1364:2: warning: #warning syscall utimensat not implemented CALL-O32 /home/git/linux-mips/scripts/checksyscalls.sh <stdin>:424:2: warning: #warning syscall select not implemented <stdin>:856:2: warning: #warning syscall vfork not implemented <stdin>:1176:2: warning: #warning syscall fadvise64_64 not implemented <stdin>:1364:2: warning: #warning syscall utimensat not implemented CALL /home/git/linux-mips/scripts/checksyscalls.sh <stdin>:148:2: warning: #warning syscall time not implemented <stdin>:424:2: warning: #warning syscall select not implemented <stdin>:440:2: warning: #warning syscall uselib not implemented <stdin>:856:2: warning: #warning syscall vfork not implemented <stdin>:980:2: warning: #warning syscall getdents64 not implemented <stdin>:1364:2: warning: #warning syscall utimensat not implemented Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] tlbex: use __maybe_unusedDavid Rientjes2007-05-111-18/+18
| | | | | | | | | | | | | | | | | | | | Replace function instances of __attribute__((unused)) with __maybe_unused. Acked-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] excite: use __maybe_unusedDavid Rientjes2007-05-111-8/+8
| | | | | | | | | | | | | | | | | | | | | | Replace variable instances of __attribute__((unused)) with __maybe_unused. Acked-by: Ralf Baechle <ralf@linux-mips.org> Cc: Thomas Koeller <thomas.koeller@baslerweb.com> Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Add extern cobalt_board_idYoichi Yuasa2007-05-111-3/+1
| | | | | | | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Remove unused CONFIG_TOSHIBA_BOARDSAtsushi Nemoto2007-05-113-8/+0
| | | | | | | | | | Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Rename tb0229_defconfig to tb0219_defconfigYoichi Yuasa2007-05-111-0/+0
| | | | | | | | | | | | | | tb0219 is the real board name. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Update tb0229_defconfig; add CONFIG_GPIO_TB0219.Yoichi Yuasa2007-05-111-9/+15
| | | | | | | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Add minimum defconfig for RBHMA4200Atsushi Nemoto2007-05-111-0/+902
| | | | | | | | | | Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Drop __devinit tag from allocate_irqno() and free_irqno()Atsushi Nemoto2007-05-111-2/+2
| | | | | | | | | | | | | | | | | | | | This fix these warnings: WARNING: arch/mips/kernel/built-in.o - Section mismatch: reference to .init.text:free_irqno from __ksymtab_gpl between '__ksymtab_free_irqno' (at offset 0x0) and '__ksymtab_allocate_irqno' WARNING: arch/mips/kernel/built-in.o - Section mismatch: reference to .init.text:allocate_irqno from __ksymtab_gpl after '__ksymtab_allocate_irqno' (at offset 0x8) Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] clocksource: use CLOCKSOURCE_MASK() macroFranck Bui-Huu2007-05-111-1/+1
| | | | | | | | | | Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Remove LIMITED_DMA supportFranck Bui-Huu2007-05-113-10/+0
| | | | | | | | | | | | | | This code was needed only by Jaguar ATX. Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Remove Momenco Jaguar ATX supportFranck Bui-Huu2007-05-1115-2316/+0
| | | | | | | | | | | | | | | | It has some hackish code and it odd DMA results in the need to support old features in kernel code. Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Remove Momenco Ocelot G supportFranck Bui-Huu2007-05-1114-2013/+3
| | | | | | | | | | Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] MT: Reenable EIC support and add support for SOCit SC.Chris Dearman2007-05-113-13/+22
| | | | | | | | | | Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Define and use vi_handler_t for vectored interrupt handlers.Ralf Baechle2007-05-111-2/+2
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Fix do_default_vi to use get_irq_regs to get the irq register ptr.Ralf Baechle2007-05-111-2/+2
| | | | | | | | | | | | | | Harmless bug because this function is only called in case of another kernel bug anyway which is also why this was missed for so long. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Make do_default_vi staticRalf Baechle2007-05-111-1/+1
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | [MIPS] Add __ucmpdi2 implementationThiemo Seufer2007-05-112-1/+20
| | | | | | | | | | | | | | Recent GCC SVN versions may generate calls to __ucmpdi2. Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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