aboutsummaryrefslogtreecommitdiffstats
path: root/arch
Commit message (Collapse)AuthorAge
...
| * | [IA64] Fix possible race in destroy_and_reserve_irq()Kenji Kaneshige2007-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, destroy_and_reserve_irq() sets irq_status[irq] UNUSED using clear_irq_vector() and sets irq_status[irq] RSVD using reserve_irq(). But there is a race window because vector_lock is once released between them. This patch fixes this race window. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | [IA64] Fix registered interrupt checkKenji Kaneshige2007-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the problem that interrupts are not initialized correctly at PCI hotplug or driver reloading time. By vector domain change, the iosapic_rte_info structure was changed to be on the iosapic_intr_info[irq].rtes list even after the interrupts are unregistered. So iosapic_intr_info[irq].rtes list must not be checked to see if there are registered interrupts (RTEs) on the irq. We must check iosapic_intr_info[irq].count counter instead. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | [IA64] Remove a few duplicate includesJesper Juhl2007-07-30
| | | | | | | | | | | | | | | | | | | | | | | | This patch removes a few duplicate includes from arch/ia64/ Acked-by: Jes Sorensen <jes@sgi.com> Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | [IA64] Allow smp_call_function_single() to current cpuAvi Kivity2007-07-30
| | | | | | | | | | | | | | | | | | | | | | | | This removes the requirement for callers to get_cpu() to check in simple cases. i386 and x86_64 already received a similar treatment. Signed-off-by: Avi Kivity <avi@qumranet.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | [IA64] fix a few section mismatch warningsSam Ravnborg2007-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the following section mismatch warnings: WARNING: vmlinux.o(.text+0x41902): Section mismatch: reference to .init.text:__alloc_bootmem (between 'ia64_mca_cpu_init' and 'ia64_do_tlb_purge') WARNING: vmlinux.o(.text+0x49222): Section mismatch: reference to .init.text:__alloc_bootmem (between 'register_intr' and 'iosapic_register_intr') WARNING: vmlinux.o(.text+0x62beb2): Section mismatch: reference to .init.text:__alloc_bootmem_node (between 'hubdev_init_node' and 'cnodeid_get_geoid') Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Tony Luck <tony.luck@intel.com>
* | | FRV: Enable the MB86943 PCI arbiter correctlyDavid Howells2007-08-01
| |/ |/| | | | | | | | | | | | | | | Enable the MB93090 motherboard's MB86943 PCI arbiter correctly by assigning to the register rather than comparing against it. This is required to support bus mastering. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdogLinus Torvalds2007-07-31
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog: (28 commits) [WATCHDOG] Fix pcwd_init_module crash [WATCHDOG] ICH9 support for iTCO_wdt [WATCHDOG] 631xESB/632xESB support for iTCO_wdt - add all LPC bridges [WATCHDOG] 631xESB/632xESB support for iTCO_wdt [WATCHDOG] omap_wdt.c - default error for IOCTL is -ENOTTY [WATCHDOG] Return value of nonseekable_open [WATCHDOG] mv64x60_wdt: Rework the timeout register manipulation [WATCHDOG] mv64x60_wdt: disable watchdog timer when driver is probed [WATCHDOG] mv64x60_wdt: Support the WDIOF_MAGICCLOSE feature [WATCHDOG] mv64x60_wdt: Add a module parameter to change nowayout setting [WATCHDOG] mv64x60_wdt: Add WDIOC_SETOPTIONS ioctl support [WATCHDOG] mv64x60_wdt: Support for WDIOC_SETTIMEOUT ioctl [WATCHDOG] mv64x60_wdt: Fix WDIOC_GETTIMEOUT return value [WATCHDOG] mv64x60_wdt: Check return value of nonseekable_open [WATCHDOG] mv64x60_wdt: Add arch/powerpc platform support [WATCHDOG] mv64x60_wdt: Get register address from platform data [WATCHDOG] mv64x60_wdt: set up platform_device in platform code [WATCHDOG] ensure mouse and keyboard ignored in w83627hf_wdt [WATCHDOG] s3c2410_wdt: fixup after arch include moves [WATCHDOG] git-watchdog-typo ...
| * | [WATCHDOG] mv64x60_wdt: Add arch/powerpc platform supportDale Farnsworth2007-07-24
| | | | | | | | | | | | | | | | | | | | | | | | Add support for arch/powerpc, specifically for the prpmc2800 platform. Signed-off-by: Dale Farnsworth <dale@farnsworth.org> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | [WATCHDOG] mv64x60_wdt: set up platform_device in platform codeDale Farnsworth2007-07-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The driver previously registered its platform device data in its own init function--that's bogus. Move that code to platform-specific code in arch/ppc. This is being done so that the platform code can decide at runtime whether to initialize this driver or not. Signed-off-by: Dale Farnsworth <dale@farnsworth.org> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* | | Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds2007-07-31
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: (50 commits) [MIPS] Add smp_call_function_single() [MIPS] thread_info.h: kmalloc + memset conversion to kzalloc [MIPS] Kexec: Fix several 64-bit bugs. [MIPS] Kexec: Fix several warnings. [MIPS] DDB5477: Remove support [MIPS] Fulong: Remove unneeded header file [MIPS] Cobalt: Enable UART on RaQ1 [MIPS] Remove unused GROUP_TOSHIBA_NAMES [MIPS] remove some duplicate includes [MIPS] Oprofile: Fix rm9000 performance counter handler [MIPS] Use -Werror on subdirectories which build cleanly. [MIPS] Yosemite: Fix warning. [MIPS] PMON: Fix cpustart declaration. [MIPS] Yosemite: Only build ll_ht_smp_irq_handler() if HYPERTRANSPORT. [MIPS] Yosemite: Fix build error due to undeclared titan_mailbox_irq(). [MIPS] Yosemite: Don't declare titan_mailbox_irq() as asmlinkage. [MIPS] Yosemite: Fix warnings in i2c-yoesmite by deleting the unused code. [MIPS] Delete unused arch/mips/gt64120/common/ [MIPS] Fix build warning in unaligned load/store emulator. [MIPS] IP32: Don't ignore request_irq's return value. ...
| * | | [MIPS] Add smp_call_function_single()Peter Watkins2007-07-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the other archs, there is more factoring of smp call code, and more care in the use of get_cpu(). That can be a follow-up MIPS patch. Signed-off-by: Peter Watkins <pwatkins@sicortex.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Kexec: Fix several 64-bit bugs.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Kexec: Fix several warnings.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | arch/mips/kernel/machine_kexec.c: In function 'machine_kexec': arch/mips/kernel/machine_kexec.c:54: warning: assignment makes integer from pointer without a cast arch/mips/kernel/machine_kexec.c:70: warning: assignment makes integer from pointer without a cast arch/mips/kernel/machine_kexec.c:81: warning: format '%08x' expects type 'unsigned int', but argument 2 has type 'long unsigned int' Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] DDB5477: Remove supportYoichi Yuasa2007-07-31
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Fulong: Remove unneeded header fileSongmao Tian2007-07-31
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Songmao Tian <tiansm@lemote.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Cobalt: Enable UART on RaQ1Martin Michlmayr2007-07-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unlike the current code suggests, the RaQ1 actually has an UART. Only the Qube1 (Qube 2700) lacks one. Signed-off-by: Martin Michlmayr <tbm@cyrius.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] remove some duplicate includesJesper Juhl2007-07-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes some duplicate includes from arch/mips/ Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Oprofile: Fix rm9000 performance counter handlerDajie Tan2007-07-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The new type of irq handler remove a parameter (struct pt_regs *),but someone forgot to supply it. Signed-off-by: Dajie Tan <jiankemeng@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Use -Werror on subdirectories which build cleanly.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Yosemite: Fix warning.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | arch/mips/pmc-sierra/yosemite/smp.c: In function 'titan_mailbox_irq': arch/mips/pmc-sierra/yosemite/smp.c:112: warning: 'status' may be used uninitialized in this function Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Yosemite: Only build ll_ht_smp_irq_handler() if HYPERTRANSPORT.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Yosemite: Fix build error due to undeclared titan_mailbox_irq().Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Yosemite: Don't declare titan_mailbox_irq() as asmlinkage.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Yosemite: Fix warnings in i2c-yoesmite by deleting the unused code.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | arch/mips/pmc-sierra/yosemite/i2c-yosemite.c: In function 'titan_i2c_xfer': arch/mips/pmc-sierra/yosemite/i2c-yosemite.c:98: warning: 'data' may be used uninitialized in this function Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Delete unused arch/mips/gt64120/common/Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Fix build warning in unaligned load/store emulator.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] IP32: Don't ignore request_irq's return value.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] IP27: Fix warning.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] BCM1480: Include <linux/module.h>.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Remove Momentum Ocelot support.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Fix archhelp.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Cleanup default bootfile format rule mess.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Replace use of stext with _stext.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Fix build breakage due to duplicate cpu_clock definitionRalf Baechle2007-07-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit e436d80085133858bf2613a630365e8a0459fd58 Author: Ingo Molnar <mingo@elte.hu> Date: Thu Jul 19 21:28:35 2007 +0200 [PATCH] sched: implement cpu_clock(cpu) high-speed time source broke the build of several MIPS platforms which were already using the symbol cpu_clock for the own purposes. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] ARC: Fix modpost warnings.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | WARNING: vmlinux.o(.text+0x1608): Section mismatch: reference to .init.text:ArcRead (between 'indy_8254timer_irq' and 'indy_rtc_set_time') WARNING: vmlinux.o(.text+0x1157ac): Section mismatch: reference to .init.text:ArcRead (between 'prom_getchar' and 'prom_putchar') WARNING: vmlinux.o(.text+0x115808): Section mismatch: reference to .init.text:ArcWrite (between 'prom_putchar' and 'csum_partial') Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] SMTC: Fix modpost warning.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | | | | | | | | | WARNING: vmlinux.o(.text+0xcf54): Section mismatch: reference to .init.text:smp_bootstrap (between 'smtc_boot_secondary' and 'ipi_interrupt') Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Fix modpost warning.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | | | | | | | | | WARNING: vmlinux.o(.text+0x1718): Section mismatch: reference to .init.text:mipsmt_build_cpu_map (between 'plat_smp_setup' and 'prom_init_secondary') Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] rtlx: Fix modpost warningRalf Baechle2007-07-31
| | | | | | | | | | | | | | | | | | | | | | | | WARNING: vmlinux.o(.text+0x11504): Section mismatch: reference to .init.data:register_chrdev_failed (between 'rtlx_module_init' and 'rtlx_dispatch') Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] MTI: Add CoreFPGA4 ID.Chris Dearman2007-07-31
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] RP: Sysfs interface for stopping RP programRalf Baechle2007-07-31
| | | | | | | | | | | | | | | | | | | | | | | | The old method of attempting to load a invalid program was just too icky. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] RP: Pass number of TCs available to RP program in $2.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] MT: Enable coexistence of AP/SP with VSMP and SMTC.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] SMTC: Safety net for i8259A interrupts.Kevin D. Kissell2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] SMTC: smtc_timer_broadcast ignores its arguments, make it void.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] SMTC: Declare static what should be static.Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] SMTC: Statically initialize irq_ipi[].Ralf Baechle2007-07-31
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] rbtx4938: Fix warningsAtsushi Nemoto2007-07-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | linux/arch/mips/pci/fixup-tx4938.c:21:5: warning: symbol 'pci_get_irq' was not declared. Should it be static? linux/arch/mips/pci/fixup-tx4938.c:76: warning: passing argument 1 of 'pci_get_irq' discards qualifiers from pointer target type Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Sort system types alphabeticallyYoichi Yuasa2007-07-31
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Fix RBTX49x7 board nameYoichi Yuasa2007-07-31
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] 0 -> NULLYoann Padioleau2007-07-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When comparing a pointer, it's clearer to compare it to NULL than to 0. Here is an excerpt of the semantic patch: @@ expression *E; @@ E == - 0 + NULL @@ expression *E; @@ E != - 0 + NULL Signed-off-by: Yoann Padioleau <padator@wanadoo.fr> Cc: ralf@linux-mips.org Cc: linux-mips@linux-mips.org Cc: akpm@linux-foundation.org Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
generated by cgit v1.2.2 (git 2.25.0) at 2025-04-15 14:05:05 -0400