aboutsummaryrefslogtreecommitdiffstats
path: root/arch
Commit message (Collapse)AuthorAge
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2008-08-13
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (47 commits) usb: musb: pass configuration specifics via pdata usb: musb: fix hanging when rmmod gadget driver USB: Add MUSB and TUSB support USB: serial: remove CONFIG_USB_DEBUG from sierra and option drivers USB: Add vendor/product id of ZTE MF628 to option USB: quirk PLL power down mode USB: omap_udc: fix compilation with debug enabled usb: cdc-acm: drain writes on close usb: cdc-acm: stop dropping tx buffers usb: cdc-acm: bugfix release() usb gadget: issue notifications from ACM function usb gadget: remove needless struct members USB: sh: r8a66597-hcd: fix disconnect regression USB: isp1301: fix compilation USB: fix compiler warning fix usb-storage: unusual_devs entry for Nokia 5300 USB: cdc-acm.c: Fix compile warnings USB: BandRich BandLuxe C150/C250 HSPA Data Card Driver USB: ftdi_sio: add support for PHI Fisco data cable (FT232BM based, VID/PID 0403:e40b) usb: isp1760: don't be noisy about short packets. ...
| * usb: musb: pass configuration specifics via pdataFelipe Balbi2008-08-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use platform_data to pass musb configuration-specific details to musb driver. This patch will prevent that other platforms selecting HAVE_CLK and enabling musb won't break tree building. The other parts of it will come when linux-omap merge up more omap2/3 board-files. Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Acked-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds2008-08-13
|\ \ | |/ |/| | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: sparc64: Handle stack trace attempts before irqstacks are setup. sparc64: Implement IRQ stacks. sparc: remove include of linux/of_device.h from asm/of_device.h sparc64: Fix recursion in stack overflow detection handling. sparc/drivers: use linux/of_device.h instead of asm/of_device.h sparc64: Don't MAGIC_SYSRQ ifdef smp_fetch_global_regs and support code.
| * sparc64: Handle stack trace attempts before irqstacks are setup.David S. Miller2008-08-13
| | | | | | | | | | | | | | | | | | | | Things like lockdep can try to do stack backtraces before the irqstack blocks have been setup. So don't try to match their ranges so early on. Also, remove unused variable in save_stack_trace(). Signed-off-by: David S. Miller <davem@davemloft.net>
| * sparc64: Implement IRQ stacks.David S. Miller2008-08-12
| | | | | | | | Signed-off-by: David S. Miller <davem@davemloft.net>
| * sparc: remove include of linux/of_device.h from asm/of_device.hStephen Rothwell2008-08-12
| | | | | | | | | | | | | | | | Now that all the direct includes of asm/of_device.h are gone, this is safe to do. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
| * sparc64: Fix recursion in stack overflow detection handling.David S. Miller2008-08-12
| | | | | | | | | | | | | | | | | | | | | | The calls down into prom_printf() when we detect an overflowed stack can recurse again since the overflow stack will be "below" the current kernel stack limit. Prevent this by just returning straight if we are on the stack overflow safe stack already. Signed-off-by: David S. Miller <davem@davemloft.net>
| * sparc64: Don't MAGIC_SYSRQ ifdef smp_fetch_global_regs and support code.David S. Miller2008-08-09
| | | | | | | | | | | | | | | | | | | | | | | | Based upon a report and initial patch by Friedrich Oslage. The intention is to provide this facility for __trigger_all_cpu_backtrace even if MAGIC_SYSRQ is not set. The only part that should have MAGIC_SYSRQ ifdef protection is the sparc_globalreg_op sysrq regitration and immediate code. Signed-off-by: David S. Miller <davem@davemloft.net>
* | [h8300] move include/asm-h8300 to arch/h8300/include/asmLinus Torvalds2008-08-13
| | | | | | | | | | | | | | | | | | | | Done as a script (well, a single "git mv" actually) on request from Yoshinori Sato as a way to avoid a huge diff. Requested-by: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge branch 'release' of ↵Linus Torvalds2008-08-12
|\ \ | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: [IA64] use bcd2bin/bin2bcd [IA64] Ensure cpu0 can access per-cpu variables in early boot code
| * | [IA64] use bcd2bin/bin2bcdAdrian Bunk2008-08-12
| | | | | | | | | | | | | | | | | | | | | | | | This patch changes ia64 to use the new bcd2bin/bin2bcd functions instead of the obsolete BCD2BIN/BIN2BCD macros. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | [IA64] Ensure cpu0 can access per-cpu variables in early boot codeTony Luck2008-08-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ia64 handles per-cpu variables a litle differently from other architectures in that it maps the physical memory allocated for each cpu at a constant virtual address (0xffffffffffff0000). This mapping is not enabled until the architecture specific cpu_init() function is run, which causes problems since some generic code is run before this point. In particular when CONFIG_PRINTK_TIME is enabled, the boot cpu will trap on the access to per-cpu memory at the first printk() call so the boot will fail without the kernel printing anything to the console. Fix this by allocating percpu memory for cpu0 in the kernel data section and doing all initialization to enable percpu access in head.S before calling any generic code. Other cpus must take care not to access per-cpu variables too early, but their code path from start_secondary() to cpu_init() is all in arch/ia64 Signed-off-by: Tony Luck <tony.luck@intel.com>
* | | h8300: fix section mismatchesYoshinori Sato2008-08-12
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | WARNING: vmlinux.o(.text+0x2fdf): Section mismatch in reference from the variable .LM3 to the variable .init.text:___alloc_bootmem The function .LM3() references the variable __init ___alloc_bootmem. This is often because .LM3 lacks a __init annotation or the annotation of ___alloc_bootmem is wrong. WARNING: vmlinux.o(.text+0x2ff5): Section mismatch in reference from the variable .LM4 to the variable .init.text:___alloc_bootmem The function .LM4() references the variable __init ___alloc_bootmem. This is often because .LM4 lacks a __init annotation or the annotation of ___alloc_bootmem is wrong. WARNING: vmlinux.o(.text+0x300b): Section mismatch in reference from the variable .LM5 to the variable .init.text:___alloc_bootmem The function .LM5() references the variable __init ___alloc_bootmem. This is often because .LM5 lacks a __init annotation or the annotation of ___alloc_bootmem is wrong. WARNING: vmlinux.o(.text+0x304b): Section mismatch in reference from the variable .LM10 to the variable .init.text:_free_area_init The function .LM10() references the variable __init _free_area_init. This is often because .LM10 lacks a __init annotation or the annotation of _free_area_init is wrong. WARNING: vmlinux.o(.text+0x30a3): Section mismatch in reference from the variable .LM17 to the variable .init.text:_free_all_bootmem The function .LM17() references the variable __init _free_all_bootmem. This is often because .LM17 lacks a __init annotation or the annotation of _free_all_bootmem is wrong. Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linusLinus Torvalds2008-08-12
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: fix spinlock recursion in hvc_console stop_machine: remove unused variable modules: extend initcall_debug functionality to the module loader export virtio_rng.h lguest: use get_user_pages_fast() instead of get_user_pages() mm: Make generic weak get_user_pages_fast and EXPORT_GPL it lguest: don't set MAC address for guest unless specified
| * | mm: Make generic weak get_user_pages_fast and EXPORT_GPL itRusty Russell2008-08-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Out of line get_user_pages_fast fallback implementation, make it a weak symbol, get rid of CONFIG_HAVE_GET_USER_PAGES_FAST. Export the symbol to modules so lguest can use it. Signed-off-by: Nick Piggin <npiggin@suse.de> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
* | | Merge branch 'x86-fixes-for-linus' of ↵Linus Torvalds2008-08-11
|\ \ \ | |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: fix 2.6.27rc1 cannot boot more than 8CPUs x86: make "apic" an early_param() on 32-bit, NULL check EFI, x86: fix function prototype x86, pci-calgary: fix function declaration x86: work around gcc 3.4.x bug x86: make "apic" an early_param() on 32-bit x86, debug: tone down arch/x86/kernel/mpparse.c debugging printk x86_64: restore the proper NR_IRQS define so larger systems work. x86: Restore proper vector locking during cpu hotplug x86: Fix broken VMI in 2.6.27-rc.. x86: fdiv bug detection fix
| * | x86: fix 2.6.27rc1 cannot boot more than 8CPUsYinghai Lu2008-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Jeff Chua reported that booting a !bigsmp kernel on a 16-way box hangs silently. this is a long-standing issue, smp start AP cpu could check the apic id >=8 etc before trying to start it. achieve this by moving the def_to_bigsmp check later and skip the apicid id > 8 [ mingo@elte.hu: clean up the message that is printed. ] Reported-by: "Jeff Chua" <jeff.chua.linux@gmail.com> Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> arch/x86/kernel/setup.c | 6 ------ arch/x86/kernel/smpboot.c | 10 ++++++++++ 2 files changed, 10 insertions(+), 6 deletions(-)
| * | x86: make "apic" an early_param() on 32-bit, NULL checkRene Herman2008-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Cyrill Gorcunov observed: > you turned it into early_param so now it's NULL injecting vulnerabled. > Could you please add checking for NULL str param? fix that. Also, change the name of 'str' into 'arg', to make it more apparent that this is an optional argument that can be NULL, not a string parameter that is empty when unset. Reported-by: Cyrill Gorcunov <gorcunov@gmail.com> Signed-off-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | x86, pci-calgary: fix function declarationRandy Dunlap2008-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix function declaration: linux-next-20080807/arch/x86/kernel/pci-calgary_64.c:1353:36: warning: non-ANSI function declaration of function 'get_tce_space_from_tar' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: Acked-by: Muli Ben-Yehuda <muli@il.ibm.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | x86: work around gcc 3.4.x bugJeremy Fitzhardinge2008-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Simon Horman reported that gcc-3.4.x crashes when compiling pgd_prepopulate_pmd() when PREALLOCATED_PMDS == 0 and CONFIG_DEBUG_INFO is enabled. Adding an extra check for PREALLOCATED_PMDS == 0 [which is compiled out by gcc] seems to avoid the problem. Reported-by: Simon Horman <horms@verge.net.au> Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Acked-by: Simon Horman <horms@verge.net.au> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | x86: make "apic" an early_param() on 32-bitRene Herman2008-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On 32-bit, "apic" is a __setup() param meaning it is parsed rather late in the game. Make it an early_param() for apic_printk() use by arch/x86/kernel/mpparse.c. On 64-bit, it already is an early_param(). Signed-off-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | x86, debug: tone down arch/x86/kernel/mpparse.c debugging printkRene Herman2008-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 11a62a056093a7f25f1595fbd8bd5f93559572b6 turns some formerly nopped debugging printks in arch/x86/kernel/mppparse.c into regular ones. The one at the top of smp_scan_config() in particular also prints on !CONFIG_SMP/CONFIG_X86_LOCAL_APIC kernels and UP machines without anything resembling MP tables which makes their lowly UP owners wonder... Turn the former Dprintk()s into apic_printk()s instead meaning that their printing is dependent on passing the apic=verbose (or =debug) command line param. On 32-bit, "apic" is a __setup() param which isn't early enough for this code and therefore needs a followup changing it into an early_param(). On 64-bit, it already is. Signed-off-by: Rene Herman <rene.herman@gmail.com> Cc: Andrew Morton <akpm@osdl.org> Cc: Yinghai Lu <yhlu.kernel@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | x86: Restore proper vector locking during cpu hotplugEric W. Biederman2008-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Having cpu_online_map change during assign_irq_vector can result in some really nasty and weird things happening. The one that bit me last time was accessing non existent per cpu memory for non existent cpus. This locking was removed in a sloppy x86_64 and x86_32 merge patch. Guys can we please try and avoid subtly breaking x86 when we are merging files together? Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
| * | x86: Fix broken VMI in 2.6.27-rc..Alok Kataria2008-08-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The lowmem mapping table created by VMI need not depend on max_low_pfn at all. Instead we now create an extra large mapping which covers all possible lowmem instead of the physical ram that is actually available. This allows the vmi initialization to be done before max_low_pfn could be computed. We also move the vmi_init code very early in the boot process so that nobody accidentally breaks the fixmap dependancy. Signed-off-by: Alok N Kataria <akataria@vmware.com> Acked-by: Zachary Amsden <zach@vmware.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
| * | x86: fdiv bug detection fixKrzysztof Helt2008-07-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The fdiv detection code writes s32 integer into the boot_cpu_data.fdiv_bug. However, the boot_cpu_data.fdiv_bug is only char (s8) field so the detection overwrites already set fields for other bugs, e.g. the f00f bug field. Use local s32 variable to receive result. This is a partial fix to Bugzilla #9928 - fixes wrong information about the f00f bug (tested) and probably for coma bug (I have no cpu to test this). Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* | | Merge branch 'merge' of ↵Linus Torvalds2008-08-11
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: powerpc: Remove include/linux/harrier_defs.h powerpc: Do not ignore arch/powerpc/include powerpc: Delete completed "ppc removal" task from feature removal file powerpc/mm: Fix attribute confusion with htab_bolt_mapping() powerpc/pci: Don't keep ISA memory hole resources in the tree powerpc: Zero fill the return values of rtas argument buffer powerpc/4xx: Update defconfig files for 2.6.27-rc1 powerpc/44x: Incorrect NOR offset in Warp DTS powerpc/44x: Warp DTS changes for board updates powerpc/4xx: Cleanup Warp for i2c driver changes. powerpc/44x: Adjust warp-nand resource end address
| * | | powerpc: Do not ignore arch/powerpc/includeJunio C Hamano2008-08-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Back when .gitignore file was added to arch/powerpc/ in 06f2138 ([POWERPC] Add files build to .gitignore, 2006-11-26), there indeed was nothing tracked in the ignored hierarchy and ignoring everything made sense. But we have very many tracked files there these days, and having a higher level .gitignore that ignores everything is asking for future troubles.. This should have been part of b8b572e (powerpc: Move include files to arch/powerpc/include/asm, 2008-08-01). Signed-off-by: Junio C Hamano <gitster@pobox.com> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | powerpc/mm: Fix attribute confusion with htab_bolt_mapping()Benjamin Herrenschmidt2008-08-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The function htab_bolt_mapping() is used to create permanent mappings in the MMU hash table, for example, in order to create the linear mapping of vmemmap. It's also used by early boot ioremap (before mem_init_done). However, the way ioremap uses it is incorrect as it passes it the protection flags in the "linux PTE" form while htab_bolt_mapping() expects them in the hash table format. This is made more confusing by the fact that some of those flags are actually in the same position in both cases. This fixes it all by making htab_bolt_mapping() take normal linux protection flags instead, and use a little helper to convert them to htab flags. Callers can now use the usual PAGE_* definitions safely. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> arch/powerpc/include/asm/mmu-hash64.h | 2 - arch/powerpc/mm/hash_utils_64.c | 65 ++++++++++++++++++++-------------- arch/powerpc/mm/init_64.c | 9 +--- 3 files changed, 44 insertions(+), 32 deletions(-) Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | powerpc/pci: Don't keep ISA memory hole resources in the treeBenjamin Herrenschmidt2008-08-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When we have an ISA memory hole (ie, a PCI window that allows us to generate PCI memory cycles at low PCI address) mixed with other resources using a different CPU <=> PCI mapping, we must not keep the ISA hole in the bridge resource list. If we do, things might start trying to allocate device resources in there and will get the PCI addresses wrong. This fixes it by arranging to remove the ISA memory hole resource in this case. This fixes various cases of PCMCIA breakage on PowerBooks using the MPC106 "grackle" bridge. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | powerpc: Zero fill the return values of rtas argument bufferNathan Fontenot2008-08-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The kernel copy of the rtas args struct contains the return value(s) for the specified rtas call. These are copied back to user space with the assumption that every value has been set by the rtas call, which turns out to be not always true. Thus userspace can see random values and think the call failed when in fact it succeeded, but for some reason didn't set one of the return values. This fixes the problem by zeroing out the return value fields of the rtas args struct before processing the rtas call. Signed-off-by: Nathan Fontenot <nfont@austin.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | powerpc/4xx: Update defconfig files for 2.6.27-rc1Josh Boyer2008-08-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the defconfig files for 4xx boards. This also makes the mutli-board defconfigs a bit more useful by enabling some of the more common modules. Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
| * | | powerpc/44x: Incorrect NOR offset in Warp DTSSean MacLennan2008-08-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | FPGA offset in NOR flash was converted incorrectly when switching from 64M to 4M flash. Signed-off-by: Sean MacLennan <smaclennan@pikatech.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
| * | | powerpc/44x: Warp DTS changes for board updatesSean MacLennan2008-08-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added support for the new at24 eeprom driver. Documented a new fpga section, the DMA scatter gather list. Removed index from i2c. No longer needed. Fixed the leds section. Signed-off-by: Sean MacLennan <smaclennan@pikatech.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
| * | | powerpc/4xx: Cleanup Warp for i2c driver changes.Sean MacLennan2008-08-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes the i2c code which is now obsolete due to the new ibm iic driver walking the device tree for child nodes. There are two other small cleanups that came indirectly from the ad7414 code review. Make sure Tlow is correct and handle the case where i2c_smbus_read_word_data fails. Signed-off-by: Sean MacLennan <smaclennan@pikatech.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
| * | | powerpc/44x: Adjust warp-nand resource end addressValentine Barshak2008-08-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Adjust the NDFC resource end value (resource size = end - start + 1). Signed-off-by: Valentine Barshak <vbarshak@ru.mvista.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
* | | | m68k{,nommu}: Wire up new system callsGeert Uytterhoeven2008-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Wire up for m68k{,nommu} the system calls that were added in the last merge window: - 4006553b06306b34054529477b06b68a1c66249b ("flag parameters: inotify_init") - ed8cae8ba01348bfd83333f4648dd807b04d7f08 ("flag parameters: pipe") - 336dd1f70ff62d7dd8655228caed4c5bfc818c56 ("flag parameters: dup2") - a0998b50c3f0b8fdd265c63e0032f86ebe377dbf ("flag parameters: epoll_create") - 9fe5ad9c8cef9ad5873d8ee55d1cf00d9b607df0 ("flag parameters add-on: remove epoll_create size param") - b087498eb5605673b0f260a7620d91818cd72304 ("flag parameters: eventfd") - 9deb27baedb79759c3ab9435a7d8b841842d56e9 ("flag parameters: signalfd") Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6Linus Torvalds2008-08-09
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6: avr32: Make atstk1006_nand_data definition static avr32: Reduce DataFlash bus speed to 8 MHz on ATNGW100 avr32: Update defconfigs avr32: Clean up HMATRIX code avr32: Add MMIO address definitions for certain controllers avr32: Introduce <mach/chip.h> avr32: Remove include/asm-avr32/arch-at32ap
| * | | | avr32: Make atstk1006_nand_data definition staticHaavard Skinnemoen2008-08-08
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
| * | | | avr32: Reduce DataFlash bus speed to 8 MHz on ATNGW100Haavard Skinnemoen2008-08-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Doing this in combination with "atmel_spi: fix hang due to missed interrupt" appears to eliminate the overruns I'm seeing when using JFFS2-on-DataFlash as /usr filesystem on the ATNGW100. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
| * | | | avr32: Update defconfigsHaavard Skinnemoen2008-08-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable power management, DMA and MMC on all boards except ATSTK1004, and add defconfig for the new ATSTK1006 board with NAND flash, UBI and UBIFS enabled as well. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
| * | | | avr32: Clean up HMATRIX codeHaavard Skinnemoen2008-08-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce a few helper functions for HMATRIX configuration and clean up the register definitions. Also add definitions for the HMATRIX master and slave IDs on the AT32AP700x chips. Also make the definitions in hmatrix.h available to board code by moving it to <mach/hmatrix.h> Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
| * | | | avr32: Add MMIO address definitions for certain controllersHaavard Skinnemoen2008-08-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Hardcoded MMIO base addresses are used a few places throughout the platform code. Move these into the chip-specific header file so that adding support for new chips becomes a bit easier. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
| * | | | avr32: Introduce <mach/chip.h>Haavard Skinnemoen2008-08-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This file includes the appropriate chip-specific header with MMIO, IRQ and GPIO definitions used by the platform code. It may also be used to provide inline GPIO accessors for drivers that are willing to sacrifice portability for faster bitbanging. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
| * | | | avr32: Remove include/asm-avr32/arch-at32apHaavard Skinnemoen2008-08-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since all users have been converted over to use <mach/foo.h>, there's no need for the arch-at32ap directory and associated symlink anymore. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
* | | | | Merge branch 'fixes' of ↵Linus Torvalds2008-08-08
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq * 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq: [CPUFREQ][2/2] preregister support for powernow-k8 [CPUFREQ][1/2] whitespace fix for powernow-k8 [CPUFREQ] Update MAINTAINERS to reflect new mailing list. [CPUFREQ] Fix warning in elanfreq [CPUFREQ] Fix -Wshadow warning in conservative governor. [CPUFREQ] Remove EXPERIMENTAL annotation from VIA C7 powersaver kconfig.
| * | | | | [CPUFREQ][2/2] preregister support for powernow-k8Mark Langsdorf2008-08-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch provides support for the _PSD ACPI object in the Powernow-k8 driver. Although it looks like an invasive patch, most of it is simply the consequence of turning the static acpi_performance_data structure into a pointer. AMD has tested it on several machines over the past few days without issue. [trivial checkpatch warnings fixed up by davej] [X86_POWERNOW_K8_ACPI=n buildfix from Randy Dunlap] Signed-off-by: Mark Langsdorf <mark.langsdorf@amd.com> Tested-by: Frank Arnold <frank.arnold@amd.com> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Dave Jones <davej@redhat.com>
| * | | | | [CPUFREQ][1/2] whitespace fix for powernow-k8Mark Langsdorf2008-08-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Trivial whitespace fix for powernow-k8. Signed-off-by: Mark Langsdorf <mark.langsdorf@amd.com> Signed-off-by: Dave Jones <davej@redhat.com>
| * | | | | [CPUFREQ] Fix warning in elanfreqDave Jones2008-08-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | arch/x86/kernel/cpu/cpufreq/elanfreq.c:47:26: warning: symbol 'elan_multiplier' was not declared. Should it be static? Yes, yes it should. Signed-off-by: Dave Jones <davej@redhat.com>
| * | | | | [CPUFREQ] Remove EXPERIMENTAL annotation from VIA C7 powersaver kconfig.Dave Jones2008-08-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This has been pretty solid, and doesn't see much change at all. Noticed by Harald Welte. Signed-off-by: Dave Jones <davej@redhat.com>
* | | | | | Merge branch 'for-linus-merged' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2008-08-08
|\ \ \ \ \ \ | |/ / / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus-merged' of master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 5177/1: arm/mach-sa1100/Makefile: remove CONFIG_SA1100_USB [ARM] 5166/1: magician: add MAINTAINERS entry [ARM] fix pnx4008 build errors [ARM] Fix SMP booting with non-zero PHYS_OFFSET [ARM] 5185/1: Fix spi num_chipselect for lubbock [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach [ARM] Add support for arch/arm/mach-*/include and arch/arm/plat-*/include [ARM] Remove asm/hardware.h, use asm/arch/hardware.h instead [ARM] Eliminate useless includes of asm/mach-types.h [ARM] Fix circular include dependency with IRQ headers avr32: Use <mach/foo.h> instead of <asm/arch/foo.h> avr32: Introduce arch/avr32/mach-*/include/mach avr32: Move include/asm-avr32 to arch/avr32/include/asm [ARM] sa1100_wdt: use reset_status to remember watchdog reset status [ARM] pxa: introduce reset_status and clear_reset_status for driver's usage [ARM] pxa: introduce reset.h for reset specific header information
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-18 05:35:21 -0500