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2006-09-27[MIPS] Simplify dump_stack()Franck Bui-Huu1-11/+9
Make dump_stack() code not depend on CONFIG_KALLSYMS. It also make prepare_frametrace() always inlined to get less false entries reported by show_raw_backtrace(). Signed-off-by: Franck Bui-Huu <vagabon.xyz@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-09-27[MIPS] Make frame_info_init() more readable.Franck Bui-Huu1-9/+9
Signed-off-by: Franck Bui-Huu <vagabon.xyz@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-09-27[MIPS] Miscellaneous cleanup in prologue analysis codeFranck Bui-Huu1-19/+14
We usually use backtrace term for dumping a call tree during debug. Therefore this patch renames show_frametrace() into show_backtrace() and show_trace() into show_raw_backtrace(). It also uses the new function print_ip_sym(). Signed-off-by: Franck Bui-Huu <vagabon.xyz@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-09-27[MIPS] Remove unused MODULE_RANGE macro.Franck Bui-Huu1-5/+0
Signed-off-by: Franck Bui-Huu <vagabon.xyz@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-09-27[MIPS] Make get_frame_info() more readable.Franck Bui-Huu1-31/+36
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Franck Bui-Huu <vagabon.xyz@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-09-27[MIPS] c-r4k: Typo fix.Ralf Baechle1-1/+1
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-09-27[MIPS] N32 rt_sigqueueinfo uses O32 padding, not N64Peter Watkins1-1/+1
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-09-27[MIPS] dump_stack() based on prologue code analysisAtsushi Nemoto2-23/+141
Instead of dump all possible address in the stack, unwind the stack frame based on prologue code analysis, as like as get_wchan() does. While the code analysis might fail for some reason, there is a new kernel option "raw_show_trace" to disable this feature. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-09-27[MIPS] db1x00: Remove unused mirage_ts.cYoichi Yuasa2-261/+0
CONFIG_WM97XX_COMODULE doesn't exist. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-09-27[MIPS] Rearrange show_stack, show_traceAtsushi Nemoto1-28/+23
Print call-trace in show_stack() (like on other archs). Also make show_trace() static and simplify its argument list. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-09-27[MIPS] Updat mpc30x defconfigYoichi Yuasa1-6/+6
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-09-27[MIPS] Updat workpad defconfigYoichi Yuasa1-4/+6
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-09-27[MIPS] Update e55 defconfigYoichi Yuasa1-5/+5
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-09-27[MIPS] Honour "panic_on_oops" sysctl.Maxime Bizon1-0/+11
Signed-off-by: Maxime Bizon <mbizon@freebox.fr> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-09-26[PATCH] Alchemy: Delete unused pt_regs * argument from au1xxx_dbdma_chan_allocRalf Baechle1-4/+6
The third argument of au1xxx_dbdma_chan_alloc's callback function is not used anywhere. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Cc: David Howells <dhowells@redhat.com> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-26[PATCH] reduce MAX_NR_ZONES: move HIGHMEM counters into highmem.c/.hChristoph Lameter1-0/+1
Move totalhigh_pages and nr_free_highpages() into highmem.c/.h Move the totalhigh_pages definition into highmem.c/.h. Move the nr_free_highpages function into highmem.c [yoichi_yuasa@tripeaks.co.jp: build fix] Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-26[PATCH] reduce MAX_NR_ZONES: fix MAX_NR_ZONES array initializationsChristoph Lameter2-3/+3
Fix array initialization in lots of arches The number of zones may now be reduced from 4 to 2 for many arches. Fix the array initialization for the zones array for all architectures so that it is not initializing a fixed number of elements. Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-13[MIPS] sparsemem: fix crash in show_memAtsushi Nemoto1-0/+2
With sparsemem, pfn should be checked by pfn_valid() before pfn_to_page(). Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] vr41xx: Update workpad setup functionYoichi Yuasa1-5/+10
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] vr41xx: Update e55 setup functionYoichi Yuasa1-5/+10
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] vr41xx: Removed old v2.4 VRC4173 driverYoichi Yuasa3-590/+1
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] vr41xx: Move IRQ numbers to asm-mips/vr41xx/irq.hYoichi Yuasa5-2/+4
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] MIPSsim: Build fix, rename sim_timer_setup -> plat_timer_setup.Ralf Baechle1-1/+1
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] Remove unused code.Ralf Baechle3-249/+1
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] IP22 Fix brown paper bag in RTC code.Julien BLACHE1-1/+1
This patch fixes a typo in arch/mips/sgi-ip22/ip22-time.c, leading to the incorrect year being set into the RTC chip. Signed-off-by: Julien BLACHE <jb@jblache.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] Atlas, Malta, SEAD: Don't disable interrupts in mips_time_init().Ralf Baechle1-5/+1
By the time it's called from time_init interrupts are still disabled. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] Replace board_timer_setup function pointer by plat_timer_setup.Ralf Baechle37-89/+34
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---
2006-07-13[MIPS] Nuke redeclarations of board_time_init.Ralf Baechle2-2/+0
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] Remove redeclarations of setup_irq().Ralf Baechle4-6/+3
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] Nuke redeclarations of board_timer_setup.Ralf Baechle2-2/+2
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] Print out TLB handler assembly for debugging.Thiemo Seufer1-88/+71
Small update, using pr_debug and pr_info. Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] SMTC: Reformat to Linux style.Ralf Baechle1-29/+29
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] MIPSsim: Delete redeclaration of ll_local_timer_interrupt.Ralf Baechle1-2/+0
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] IP27: Reformatting.Ralf Baechle1-4/+4
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] IP27: Invoke setup_irq for timer interrupt so proc stats will be shown.Ralf Baechle1-0/+4
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] IP27: irq_chip startup method returns unsigned int.Ralf Baechle1-1/+2
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] IP27: struct irq_desc member handler was renamed to chip.Ralf Baechle1-1/+1
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] Remove vmlinux.rm200 target from makefile.Yoichi Yuasa1-4/+2
Long ago in the dark ages this was used a MIPS a.out binary to be used with Milo which is obsolete since years. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] vr41xx: Replace magic number for P4K bit with symbol.Yoichi Yuasa1-1/+1
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] vr41xx: Changed workaround to recommended methodYoichi Yuasa1-4/+3
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] Oprofile: Fix build failure due to warning and -Werror.Thiemo Seufer1-0/+2
Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] TRACE_IRQFLAGS_SUPPORT support.Ralf Baechle10-2/+50
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] Do not count pages in holes with sparsememAtsushi Nemoto1-25/+40
With some memory model other than FLATMEM, the single node can contains some holes so there might be many invalid pages. For example, with two 256M memory and one 256M hole, some variables (num_physpage, totalpages, nr_kernel_pages, nr_all_pages, etc.) will indicate that there are 768MB on this system. This is not desired because, for example, alloc_large_system_hash() allocates too many entries. Use free_area_init_node() with counted zholes_size[] instead of free_area_init(). For num_physpages, use number of ram pages instead of max_low_pfn. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] Sparsemem fixesAtsushi Nemoto1-0/+1
1. MIPS should select SPARSEMEM_STATIC since allocating bootmem in memory_present() will corrupt bootmap area. 2. pfn_valid() for SPARSEMEM is defined in linux/mmzone.h Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] IP32: Fix wreckage caused by recent SA_* constant replacement.Thiemo Seufer1-4/+4
Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] VR41xx: Set VR41_CONF_BP only for PrId 0x0c80.Yoichi Yuasa1-1/+3
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] MIPS MT: Fix build error.Yoichi Yuasa1-0/+1
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] BCM1480: Fix fatal typo in the rewritten interrupt handler.Thiemo Seufer1-1/+1
Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] Sibyte: Improve interrupt latency again for sb1250/bcm1480Thiemo Seufer2-8/+9
this patch restores the behaviour of the old (assembly-written) interrupt handler, the handler is left as soon as a single interrupt cause is handled. Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] Use the proper technical term for naming some of the cache macros.Ralf Baechle1-4/+4
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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