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* [PATCH] rtc: Make rtc-rs5c348 driver hotplug-awareAtsushi Nemoto2007-08-26
| | | | | | | | | | The rtc-rs5c348 SPI driver name doesn't match its module name, which prevents it from properly hotplugging. There is only one in-tree user of its driver, which is fixed by this patch too. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Acked-by: David Brownell <david-b@pacbell.net> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix gcc 3.3 warning.Ralf Baechle2007-08-26
| | | | | | | | | CC arch/mips/kernel/cpu-bugs64.o arch/mips/kernel/cpu-bugs64.c: In function 'align_mod': arch/mips/kernel/cpu-bugs64.c:23: warning: asm operand 0 probably doesn't match constraints arch/mips/kernel/cpu-bugs64.c:23: warning: asm operand 1 probably doesn't match constraints Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix invalid semicolon after if statementIlpo Järvinen2007-08-26
| | | | | Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Update Cobalt defconfigYoichi Yuasa2007-08-26
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Update workpad_defconfigYoichi Yuasa2007-08-26
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Update tb0287_defconfigYoichi Yuasa2007-08-26
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Update tb0226_defconfigYoichi Yuasa2007-08-26
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Update tb0219_defconfigYoichi Yuasa2007-08-26
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Update mpc30x_defconfigYoichi Yuasa2007-08-26
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Update e55_defconfigYoichi Yuasa2007-08-26
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Update capcella_defconfigYoichi Yuasa2007-08-26
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] IP22: Fix modpost warning.Ralf Baechle2007-08-26
| | | | | | | MODPOST vmlinux.o WARNING: vmlinux.o(.text+0xc70): Section mismatch: reference to .init.text:add_memory_region (between 'probe_memory' and 'enable_local0_irq') Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Gcc 3.3 build fixes.Ralf Baechle2007-08-26
| | | | | | | Work around gcc 3.3's unability to evaluate that certain expressions indeed are constant. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] MT: Use kallsyms in CPU state dumpRalf Baechle2007-08-26
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] MIPSsim: Delete old file that survived moving around in the tree.Ralf Baechle2007-08-26
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] unwind_stack should return a value ...Ralf Baechle2007-08-26
| | | | | | And gcc 3.4 doesn't even warn out this, grrr. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SMTC: Fix crash on bootup with idebus= command line argument.Ralf Baechle2007-08-26
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix build error if CONFIG_KALLSYMS is undefined.Ralf Baechle2007-08-26
| | | | | | | | CC arch/mips/kernel/traps.o arch/mips/kernel/traps.c: In function 'show_backtrace': arch/mips/kernel/traps.c:110: warning: unused variable 'ra' Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Excite: disable 64-bit kernel support.Ralf Baechle2007-08-26
| | | | | | | CC arch/mips/basler/excite/excite_prom.o arch/mips/basler/excite/excite_prom.c:136:3: #error 64 bit support not implemented Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Kconfig: Fix configuration warning by hardwiring HOTPLUG_CPU to n.Ralf Baechle2007-08-26
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Update a few defconfigs.Ralf Baechle2007-08-26
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SMTC: Move MIPS_CPU_IPI_IRQ definition into header.Ralf Baechle2007-08-26
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Malta: Include <linux/irq.h for cp0_compare_irq / cp0_perfcount_irq.Ralf Baechle2007-08-26
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SMP: Scatter __cpuinit over the code as needed.Ralf Baechle2007-08-26
| | | | | | | MIPS doesn't do CPU hotplugging yet but since many of the functions don't even have an __init let's fix this right. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SEAD: Don't mark as experimental.Ralf Baechle2007-08-26
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] remove unused marvell.hYoichi Yuasa2007-08-26
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] remove unused gt64240.hYoichi Yuasa2007-08-26
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SNI: remove unused pcimt_scache.cYoichi Yuasa2007-08-26
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SNI: Remove unneeded sni_machine_haltYoichi Yuasa2007-08-26
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Remove dead code from irq_txx9.cAtsushi Nemoto2007-08-26
| | | | | Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Do not discard extra debugging sections.Daniel Jacobowitz2007-08-26
| | | | | | | | | | Leaving these sections is useful to some tools that look at the image, and none of them are loaded into memory. The .mdebug.abi64 section, in particular, lets GDB recognize vmlinux.32 as an N64 program instead of guessing that it is O32. Signed-off-by: Daniel Jacobowitz <dan@codesourcery.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Update defconfigs for TX39/TX49Atsushi Nemoto2007-08-26
| | | | | | | Update defconfigs, disabling CONFIG_EXPERIMENTAL. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Use -Werror on TX39/TX49 boardsAtsushi Nemoto2007-08-26
| | | | | | | Now these directories can be built cleanly. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Drop unneeded config options for RBTX4938Atsushi Nemoto2007-08-26
| | | | | Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Cleanup TX39/TX49 irq codeAtsushi Nemoto2007-08-26
| | | | | | | | Cleanup jmr3927, tx4927 and tx4938 irq codes, using common IRQ_CPU, I8259 and IRQ_TXX9 irq routines. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] The irq_chip for TX39/TX49 SoCsAtsushi Nemoto2007-08-26
| | | | | | | | Add generic irq_chip for TX39/TX49 SoCs. This can be replace jmr3927_irq_irc, tx4927_irq_pic_type and tx4938_irq_pic_type. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Sibyte: CONFIG_SIBYTE_SB1250_DUART -> CONFIG_SERIAL_SB1250_DUARTRalf Baechle2007-08-26
| | | | | | | | This is needed since the Sibyte serial driver was exchanged. Issue report by Imre Kaloz <kaloz@openwrt.org>. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix au1xxx_gpio_direction_* return valueYoichi Yuasa2007-08-26
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Remove unused pnx8550 KconfigYoichi Yuasa2007-08-26
| | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Kconfig: Enable 64BIT_PHYS_ADDR only through select.Ralf Baechle2007-08-26
| | | | | | The user should not have to have any clue about this setting. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] SMTC: Fix secondary VPE interrupt mask initialization.Ralf Baechle2007-08-26
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Compute PGD_ORDER from the select page size.Ralf Baechle2007-08-26
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Extract {PGD,PMD,PTE}_ORDER into asm-offset.hRalf Baechle2007-08-26
| | | | | | For debugging purposes only. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix computation of {PGD,PMD,PTE}_T_LOG2.Ralf Baechle2007-08-26
| | | | | | | | For the generation of asm-offset.h to work these need to be evaulatable by gcc as a constant expression. This issue did exist for a while but didn't bite because they're only in asm-offset.h for debugging purposes. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix computation of PGDIR_SHIFT for 16K pagesize on 32-bit kernels.Ralf Baechle2007-08-26
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* sched: s/sched_latency/sched_min_granularityIngo Molnar2007-08-25
| | | | | | | | | | runtime limit and wakeup granularity used to be a function of granularity and that was incorrect changed to sched_latency. Fix this to make wakeup granularity a function of min-granularity, and the runtime limit equal to latency. Signed-off-by: Ingo Molnar <mingo@elte.hu>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-schedLinus Torvalds2007-08-25
|\ | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched: sched: cleanup, sched_granularity -> sched_min_granularity sched: adaptive scheduler granularity sched: fix CONFIG_SCHED_DEBUG dependency of lockdep sysctls
| * sched: cleanup, sched_granularity -> sched_min_granularityIngo Molnar2007-08-25
| | | | | | | | | | | | | | | | | | due to adaptive granularity scheduling the role of sched_granularity has changed to "minimum granularity", so rename the variable (and the tunable) accordingly. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
| * sched: adaptive scheduler granularityPeter Zijlstra2007-08-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of specifying the preemption granularity, specify the wanted latency. By fixing the granlarity to a constany the wakeup latency it a function of the number of running tasks on the rq. Invert this relation. sysctl_sched_granularity becomes a minimum for the dynamic granularity computed from the new sysctl_sched_latency. Then use this latency to do more intelligent granularity decisions: if there are fewer tasks running then we can schedule coarser. This helps performance while still always keeping the latency target. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * sched: fix CONFIG_SCHED_DEBUG dependency of lockdep sysctlsPeter Zijlstra2007-08-25
| | | | | | | | | | | | | | Make the lockdep sysctls not depend on CONFIG_SCHED_DEBUG. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>