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2006-06-29[MIPS] MIPS32/MIPS64 S-cache fix and cleanupAtsushi Nemoto1-32/+3
Use blast_scache_range, blast_inv_scache_range for mips32/mips64 scache routine. Also initialize waybit for MIPS32/MIPS64 S-cache. Signed-off-by: Atsushi Nemoto <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] excite: PCI makefile needs to use += if it wants a chance to work.Ralf Baechle1-1/+1
Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] excite: plat_setup -> plat_mem_setup.Ralf Baechle1-1/+1
Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] au1xxx: export dbdma functionsDomen Puncer1-0/+4
These are needed for au1550_ac97 module. Signed-off-by: Domen Puncer <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] au1xxx: dbdma, no sleeping under spin_lockDomen Puncer1-1/+1
kmalloc under spin_lock can't sleep. Signed-off-by: Domen Puncer <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] Early printk for IP27.Ralf Baechle3-27/+25
Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] Fix handling of 0 length I & D caches.Chris Dearman1-23/+41
Don't ask. Signed-off-by: Chris Dearman <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] Typo fixes.Chris Dearman1-3/+3
Signed-off-by: Chris Dearman <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] MIPS32/MIPS64 secondary cache managementChris Dearman5-7/+168
Signed-off-by: Chris Dearman <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] Remove first timer interrupt setup in wrppmc_timer_setup()Yoichi Yuasa1-4/+0
The first timer interrupt setup already happens in time_init(). Signed-off-by: Yoichi Yuasa <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] Fix configuration of R2 CPU features and multithreading.Ralf Baechle2-34/+53
Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] Fix build error: don't offer SMP on systems that don't have SMP.Ralf Baechle3-3/+12
Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] Limit MIPS_MT to MIPS32R2 only.Ralf Baechle1-0/+2
Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] Remove set_c0_status(ST0_IM) from wrppmc's irq.c.Yoichi Yuasa1-3/+0
mips_cpu_irq_init() does clear_c0_status(ST0_IM) first, so set_c0_status(ST0_IM) isn't necessary. Signed-off-by: Yoichi Yuasa <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] Remove unused system type name for DDB5074 and DDB5476.Yoichi Yuasa1-2/+0
This patch removes unused system type name. DDB5074 and DDB5476 were already removed. Signed-off-by: Yoichi Yuasa <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] Removes unused functions for GT64120Yoichi Yuasa2-148/+0
Signed-off-by: Yoichi Yuasa <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] Fix use of ehb instruction for non-R2 configurations.Ralf Baechle6-15/+15
Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] Consistent formatting for Qemu makefile segment.Ralf Baechle1-0/+1
2006-06-29[MIPS] Wire up tee(2).Ralf Baechle4-0/+4
Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] Only register RAM as resources if UNCAC_BASE != IO_BASE.Ralf Baechle1-0/+3
This fixes a resource collision of RAM and I/O memory on systems that use the physical address space multiple times. Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29[MIPS] Fix the build error of Wind River PPMC board, rewrite irq code to CMark.Zhan5-66/+16
o Fix the build error Wind River PPMC board caused by the change of plat_setup hook interface. o Rewrite first level interrupt dispatch code to C. Signed-off-by: Rongkai.Zhan <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-29Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6Linus Torvalds2-4/+4
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6: [PATCH] i386: export memory more than 4G through /proc/iomem [PATCH] 64bit Resource: finally enable 64bit resource sizes [PATCH] 64bit Resource: convert a few remaining drivers to use resource_size_t where needed [PATCH] 64bit resource: change pnp core to use resource_size_t [PATCH] 64bit resource: change pci core and arch code to use resource_size_t [PATCH] 64bit resource: change resource core to use resource_size_t [PATCH] 64bit resource: introduce resource_size_t for the start and end of struct resource [PATCH] 64bit resource: fix up printks for resources in misc drivers [PATCH] 64bit resource: fix up printks for resources in arch and core code [PATCH] 64bit resource: fix up printks for resources in pcmcia drivers [PATCH] 64bit resource: fix up printks for resources in video drivers [PATCH] 64bit resource: fix up printks for resources in ide drivers [PATCH] 64bit resource: fix up printks for resources in mtd drivers [PATCH] 64bit resource: fix up printks for resources in pci core and hotplug drivers [PATCH] 64bit resource: fix up printks for resources in networks drivers [PATCH] 64bit resource: fix up printks for resources in sound drivers [PATCH] 64bit resource: C99 changes for struct resource declarations Fixed up trivial conflict in drivers/ide/pci/cmd64x.c (the printk that was changed by the 64-bit resources had been deleted in the meantime ;)
2006-06-29[PATCH] genirq: cleanup: turn ARCH_HAS_IRQ_PER_CPU into CONFIG_IRQ_PER_CPUIngo Molnar1-0/+5
Cleanup: change ARCH_HAS_IRQ_PER_CPU into a Kconfig method. Signed-off-by: Ingo Molnar <[email protected]> Signed-off-by: Thomas Gleixner <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2006-06-29[PATCH] genirq: rename desc->handler to desc->chipIngo Molnar36-70/+70
This patch-queue improves the generic IRQ layer to be truly generic, by adding various abstractions and features to it, without impacting existing functionality. While the queue can be best described as "fix and improve everything in the generic IRQ layer that we could think of", and thus it consists of many smaller features and lots of cleanups, the one feature that stands out most is the new 'irq chip' abstraction. The irq-chip abstraction is about describing and coding and IRQ controller driver by mapping its raw hardware capabilities [and quirks, if needed] in a straightforward way, without having to think about "IRQ flow" (level/edge/etc.) type of details. This stands in contrast with the current 'irq-type' model of genirq architectures, which 'mixes' raw hardware capabilities with 'flow' details. The patchset supports both types of irq controller designs at once, and converts i386 and x86_64 to the new irq-chip design. As a bonus side-effect of the irq-chip approach, chained interrupt controllers (master/slave PIC constructs, etc.) are now supported by design as well. The end result of this patchset intends to be simpler architecture-level code and more consolidation between architectures. We reused many bits of code and many concepts from Russell King's ARM IRQ layer, the merging of which was one of the motivations for this patchset. This patch: rename desc->handler to desc->chip. Originally i did not want to do this, because it's a big patch. But having both "desc->handler", "desc->handle_irq" and "action->handler" caused a large degree of confusion and made the code appear alot less clean than it truly is. I have also attempted a dual approach as well by introducing a desc->chip alias - but that just wasnt robust enough and broke frequently. So lets get over with this quickly. The conversion was done automatically via scripts and converts all the code in the kernel. This renaming patch is the first one amongst the patches, so that the remaining patches can stay flexible and can be merged and split up without having some big monolithic patch act as a merge barrier. [[email protected]: build fix] [[email protected]: another build fix] Signed-off-by: Ingo Molnar <[email protected]> Signed-off-by: Thomas Gleixner <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2006-06-27[PATCH] spin/rwlock init cleanupsIngo Molnar1-2/+2
locking init cleanups: - convert " = SPIN_LOCK_UNLOCKED" to spin_lock_init() or DEFINE_SPINLOCK() - convert rwlocks in a similar manner this patch was generated automatically. Motivation: - cleanliness - lockdep needs control of lock initialization, which the open-coded variants do not give - it's also useful for -rt and for lock debugging in general Signed-off-by: Ingo Molnar <[email protected]> Signed-off-by: Arjan van de Ven <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2006-06-27[PATCH] node hotplug: register cpu: remove node structKAMEZAWA Hiroyuki1-1/+1
With Goto-san's patch, we can add new pgdat/node at runtime. I'm now considering node-hot-add with cpu + memory on ACPI. I found acpi container, which describes node, could evaluate cpu before memory. This means cpu-hot-add occurs before memory hot add. In most part, cpu-hot-add doesn't depend on node hot add. But register_cpu(), which creates symbolic link from node to cpu, requires that node should be onlined before register_cpu(). When a node is onlined, its pgdat should be there. This patch-set holds off creating symbolic link from node to cpu until node is onlined. This removes node arguments from register_cpu(). Now, register_cpu() requires 'struct node' as its argument. But the array of struct node is now unified in driver/base/node.c now (By Goto's node hotplug patch). We can get struct node in generic way. So, this argument is not necessary now. This patch also guarantees add cpu under node only when node is onlined. It is necessary for node-hot-add vs. cpu-hot-add patch following this. Moreover, register_cpu calculates cpu->node_id by cpu_to_node() without regard to its 'struct node *root' argument. This patch removes it. Also modify callers of register_cpu()/unregister_cpu, whose args are changed by register-cpu-remove-node-struct patch. [[email protected]: fix it] Signed-off-by: KAMEZAWA Hiroyuki <[email protected]> Cc: Yasunori Goto <[email protected]> Cc: Ashok Raj <[email protected]> Cc: Dave Hansen <[email protected]> Signed-off-by: Brice Goglin <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2006-06-27[PATCH] 64bit resource: change pci core and arch code to use resource_size_tGreg Kroah-Hartman2-4/+4
Based on a patch series originally from Vivek Goyal <[email protected]> Cc: Vivek Goyal <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2006-06-26Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivialLinus Torvalds3-9/+9
* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: typo fixes Clean up 'inline is not at beginning' warnings for usb storage Storage class should be first i386: Trivial typo fixes ixj: make ixj_set_tone_off() static spelling fixes fix paniced->panicked typos Spelling fixes for Documentation/atomic_ops.txt move acknowledgment for Mark Adler to CREDITS remove the bouncing email address of David Campbell
2006-06-26[PATCH] oprofile: Fix unnecessary clevernessMarkus Armbruster1-1/+1
nmi_create_files() in arch/i386/oprofile/nmi_int.c depends on model->num_counters (number of performance counters) being less than 10. While this is currently the case, it's too clever by half. Other archs aren't quite as clever: they assume 100. I suggest to normalize them all to 1000. Cc: Philippe Elie <[email protected]> Cc: John Levon <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2006-06-26spelling fixesAndreas Mohr1-2/+2
acquired (aquired) contiguous (contigious) successful (succesful, succesfull) surprise (suprise) whether (weather) some other misspellings Signed-off-by: Andreas Mohr <[email protected]> Signed-off-by: Adrian Bunk <[email protected]>
2006-06-26fix paniced->panicked typosLee Revell2-7/+7
In a testament to the utter simplicity and logic of the English language ;-), I found a single correct use - in kernel/panic.c - and 10-15 incorrect ones. Signed-Off-By: Lee Revell <[email protected]> Signed-off-by: Adrian Bunk <[email protected]>
2006-06-25[PATCH] kernel/sys.c: cleanupsAdrian Bunk2-3/+2
- proper prototypes for the following functions: - ctrl_alt_del() (in include/linux/reboot.h) - getrusage() (in include/linux/resource.h) - make the following needlessly global functions static: - kernel_restart_prepare() - kernel_kexec() [[email protected]: compile fix] Signed-off-by: Adrian Bunk <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2006-06-23[PATCH] mips: fix number of mremap argumentsYoichi Yuasa1-1/+1
mremap syscall takes 5 arguments. Fixed by Ralf Baechle. Signed-off-by: Ralf Baechle <[email protected]> Signed-off-by: Yoichi Yuasa <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2006-06-23[PATCH] VFS: Permit filesystem to perform statfs with a known root dentryDavid Howells1-6/+6
Give the statfs superblock operation a dentry pointer rather than a superblock pointer. This complements the get_sb() patch. That reduced the significance of sb->s_root, allowing NFS to place a fake root there. However, NFS does require a dentry to use as a target for the statfs operation. This permits the root in the vfsmount to be used instead. linux/mount.h has been added where necessary to make allyesconfig build successfully. Interest has also been expressed for use with the FUSE and XFS filesystems. Signed-off-by: David Howells <[email protected]> Acked-by: Al Viro <[email protected]> Cc: Nathan Scott <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2006-06-19[MIPS] Make timer interrupt frequency configurable from kconfig.Atsushi Nemoto50-1/+510
Make HZ configurable. DECSTATION can select 128/256/1024 HZ, JAZZ can only select 100 HZ, others can select 100/128/250/256/1000/1024 HZ if not explicitly specified). Also remove all mach-xxx/param.h files and update all defconfigs according to current HZ value. Signed-off-by: Atsushi Nemoto <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-19[MIPS] Support for the RM9000-based Basler eXcite smart camera platform.Ralf Baechle18-7/+3215
Signed-off-by: Thomas Koeller <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-19[MIPS] Support for the R5500-based NEC EMMA2RH Mark-eins boarddmitry pervushin17-0/+2693
Signed-off-by: dmitry pervushin <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-19[MIPS] Support SNI RM200C SNI in big endian mode and R5000 processors.Thomas Bogendoerfer5-12/+175
Added support for RM200C machines with big endian firmware Added support for RM200-C40 (R5000 support) Signed-off-by: Florian Lohoff <[email protected]> Signed-off-by: Thomas Bogendoerfer <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-19[MIPS] Random fixes for sb1250Thiemo Seufer1-2/+6
Random improvements for sb1250: Silence compiler warnings, a bugfix for the profiling code, and a comment typo. Signed-off-by: Thiemo Seufer <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-19[MIPS] Fix bcm1480 compileThiemo Seufer1-0/+2
Fix compilation for bcm1480, a hpt is only available on sb1250/bcm112x. Signed-off-by: Thiemo Seufer <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-19[MIPS] Remove support for NEC DDB5476.Ralf Baechle59-2303/+1
As warned several times before. Signed-off-by: Ralf Baechle <[email protected]>
2006-06-19[MIPS] Remove support for NEC DDB5074.Ralf Baechle58-1144/+1
As warned several times before. Signed-off-by: Ralf Baechle <[email protected]>
2006-06-19[MIPS] Cleanup memory managment initialization.Ralf Baechle33-45/+75
Historically plat_mem_setup did the entire platform initialization. This was rather impractical because it meant plat_mem_setup had to get away without any kind of memory allocator. To keep old code from breaking plat_setup was just renamed to plat_setup and a second platform initialization hook for anything else was introduced. Signed-off-by: Ralf Baechle <[email protected]>
2006-06-19[MIPS] Remove unused function alloc_pci_controller.Ralf Baechle1-5/+0
Signed-off-by: Ralf Baechle <[email protected]>
2006-06-19[MIPS] IP27: Extract pci_ops into separate file.Ralf Baechle3-292/+308
Signed-off-by: Ralf Baechle <[email protected]>
2006-06-19[MIPS] IP27: Use symbolic constants instead of magic numbers.Ralf Baechle1-2/+1
Signed-off-by: Ralf Baechle <[email protected]>
2006-06-19[MIPS] vr41xx: remove unnecessay items from vr41xx/Kconfig.Yoichi Yuasa1-7/+0
Remove unnecessary items from vr41xx/Kconfig. SYS_HA_CPU_VR41XX has already been selected by MACH_VR41XX. Signed-off-by: Yoichi Yuasa <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-19[MIPS] IP27: Cleanup N/M mode configuration.Ralf Baechle1-5/+20
Signed-off-by: Ralf Baechle <[email protected]>
2006-06-19[MIPS] APM emu supportRodolfo Giometti3-0/+633
Signed-off-by: Rodolfo Giometti <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
2006-06-19[MIPS] SN: Rename SGI_SN0_N_MODE -> SGI_SN_N_MODE.Ralf Baechle3-3/+3
It's not SN0-specific. Signed-off-by: Ralf Baechle <[email protected]>
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