- Jul 19, 2012
-
-
Yong Zhang authored
To prepare for smoothing set_cpu_[active|online]() mess up Signed-off-by:
Yong Zhang <yong.zhang0@gmail.com> Cc: Sergei Shtylyov <sshtylyov@mvista.com> Cc: David Daney <david.daney@cavium.com> Acked-by:
David Daney <david.daney@cavium.com> Patchwork: https://patchwork.linux-mips.org/patch/3845/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Ralf Baechle authored
When building oprofile as a module for R10000 or R7000 class processors, E9000 or MIPSxx class cores since 3572a2c3 [MIPS: make oprofile use cp0_perfcount_irq if it is set] an ERROR: "cp0_compare_irq" [arch/mips/oprofile/oprofile.ko] undefined! error will happen. Fixed by exporting cp0_compare_irq. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Florian Fainelli authored
The IPsec clock bit is 18 and not 17. Signed-off-by:
Florian Fainelli <florian@openwrt.org> Cc: linux-mips@linux-mips.org Cc: mpm@selenic.com Cc: herbert@gondor.apana.org.au Patchwork: https://patchwork.linux-mips.org/patch/3323/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Florian Fainelli authored
cc1: warnings being treated as errors arch/mips/kernel/perf_event_mipsxx.c:166: error: 'counters_per_cpu_to_total' defined but not used make[2]: *** [arch/mips/kernel/perf_event_mipsxx.o] Error 1 make[2]: *** Waiting for unfinished jobs.... It was first introduced by 82091564 [MIPS: perf: Add support for 64-bit perf counters.] in 3.2. Signed-off-by:
Florian Fainelli <florian@openwrt.org> Cc: linux-mips@linux-mips.org Cc: david.daney@cavium.com Patchwork: https://patchwork.linux-mips.org/patch/3357/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Vincent Wen authored
show_backtrace() was passed a NULL pointer which caused paging request fail. Set to current task as other architectures (ARM, etc) do when passed a NULL task pointer. Signed-off-by:
Vincent Wen <vincentwenlinux@gmail.com> Cc: linux-mips@linux-mips.org Cc: cernekee@gmail.com Patchwork: https://patchwork.linux-mips.org/patch/3524/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Danny Kukawka authored
Signed-off-by:
Danny Kukawka <danny.kukawka@bisect.de> Cc: Danny Kukawka <dkukawka@suse.de> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/3369/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Uwe Kleine-König authored
As long as there is no other non-const variable marked __initdata in the same compilation unit it doesn't hurt. If there were one however compilation would fail with error: $variablename causes a section type conflict because a section containing const variables is marked read only and so cannot contain non-const variables. Signed-off-by:
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: linux-mips@linux-mips.org Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: kernel@pengutronix.de Patchwork: https://patchwork.linux-mips.org/patch/3565/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Aaro Koskinen authored
Fix the following build breakage in v3.4-rc1: CC kernel/irq_work.o In file included from include/linux/irq_work.h:4:0, from kernel/irq_work.c:10: include/linux/llist.h: In function 'llist_del_all': include/linux/llist.h:178:2: error: implicit declaration of function 'BUILD_BUG_ON' [-Werror=implicit-function-declaration] Signed-off-by:
Aaro Koskinen <aaro.koskinen@iki.fi> Cc: linux-kernel@vger.kernel.org Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3568/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Leonid Yegoshin authored
Signed-off-by:
Leonid Yegoshin <yegoshin@mips.com> Signed-off-by:
Steven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3792/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Ralf Baechle authored
Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Yoichi Yuasa authored
Signed-off-by:
Yoichi Yuasa <yuasa@linux-mips.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3883/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Yoichi Yuasa authored
warning: (BCM47XX_BCMA) selects BCMA_DRIVER_PCI_HOSTMODE which has unmet direct dependencies (BCMA_POSSIBLE && BCMA && MIPS && BCMA_HOST_PCI) warning: (BCM47XX_BCMA) selects BCMA_DRIVER_PCI_HOSTMODE which has unmet direct dependencies (BCMA_POSSIBLE && BCMA && MIPS && BCMA_HOST_PCI) Signed-off-by:
Yoichi Yuasa <yuasa@linux-mips.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3882/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Ralf Baechle authored
Extractd from Steven J. Hill's https://patchwork.linux-mips.org/patch/3603/. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
David Daney authored
Improper alignment can lead to unbootable systems and/or random crashes. [ralf@linux-mips.org: This is a lond standing bug since 6eb10bc9 (kernel.org) rsp. c422a10917f75fd19fa7fe070aaaa23e384dae6f (lmo) [MIPS: Clean up linker script using new linker script macros.] so dates back to 2.6.32.] Signed-off-by:
David Daney <david.daney@cavium.com> Cc: linux-mips@linux-mips.org Cc: <stable@vger.kernel.org> Patchwork: https://patchwork.linux-mips.org/patch/3881/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Steven J. Hill authored
There are ACPI and SMB devices in the 0x1000..0x1fff address range. Signed-off-by:
Steven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3581/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Leonid Yegoshin authored
[ralf@linux-mips.org: Cosmetic changes; also fixed up r2300_switch.S and octeon_switch.S which needed similar modifications.] Signed-off-by:
Leonid Yegoshin <yegoshin@mips.com> Signed-off-by:
Steven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3784/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Douglas Leung authored
This affects certain 4Kc cores. Signed-off-by:
Douglas Leung <douglas@mips.com> Signed-off-by:
Steven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3855/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Steven J. Hill authored
Remove usage of the '__attribute__((alias("...")))' hack that aliased to integer arrays containing micro-assembled instructions. This hack breaks when building a microMIPS kernel. It also makes the code much easier to understand. [ralf@linux-mips.org: Added back export of the clear_page and copy_page symbols so certain modules will work again. Also fixed build with CONFIG_SIBYTE_DMA_PAGEOPS enabled.] Signed-off-by:
Steven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3866/ Acked-by:
David Daney <david.daney@cavium.com> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Leonid Yegoshin authored
It's a bloody bog standard MIPS64R2 core with just a new PrId ID. Iow that essentially means Linux just panics because it doesn't know how to name the core. [ralf@linux-mips.org: Split original patch into several smaller patches.] Signed-off-by:
Leonid Yegoshin <yegoshin@mips.com> Signed-off-by:
Steven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3792/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
- Jul 07, 2012
-
-
Steven J. Hill authored
[ralf@linux-mips.org: Fixed whitespace damage.] Signed-off-by:
Steven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3773/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Ralf Baechle authored
Split off from https://patchwork.linux-mips.org/patch/3603/. Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Steven J. Hill authored
This change adds macros for routing of GIC interrupts for EIC and non-EIC hardware modes. Also added Malta GIC macros having to do with performance and timer interrupts. Signed-off-by:
Steven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3576/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Ralf Baechle authored
Based on https://patchwork.linux-mips.org/patch/3576 - but this really deserves its own patchset and the symbol should also be used :) Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
- Jul 04, 2012
-
-
Jayachandran C authored
Starting other threads in the core will change the number of TLB entries of a CPU. Re-calculate current_cpu_data.tlbsize on the boot cpu after enabling and waking up other threads. The secondary CPUs do not need this logic because the threads are enabled on the secondary cores at wakeup and before cpu_probe. Signed-off-by:
Jayachandran C <jayachandranc@netlogicmicro.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3751/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Ganesan Ramalingam authored
MSI interrupts do not work on XLS after commit a776c491 ( "PCI: msi: Disable msi interrupts when we initialize a pci device" ) because the change disables MSI interrupts on the XLS PCIe bridges during the PCI enumeration. Fix this by enabling MSI interrupts on the bridge in the arch_setup_msi_irq() function. A new function xls_get_pcie_link() has been introduced to get the PCI device corresponding to the top level PCIe bridge on which MSI has to be enabled. Also, update get_irq_vector() to use the new xls_get_pcie_link() function and PCI_SLOT() macro for determining the IRQ of PCI devices. Signed-off-by:
Ganesan Ramalingam <ganesanr@broadcom.com> Signed-off-by:
Jayachandran C <jayachandranc@netlogicmicro.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3753/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
Jayachandran C authored
The correct irq is PIC_PCIX_IRQ Signed-off-by:
Jayachandran C <jayachandranc@netlogicmicro.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3750/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
-
- Jul 01, 2012
-
-
Linus Torvalds authored
-
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds authored
Pull ARM SoC fixes from Olof Johansson: "Another week, another batch of fixes. All are small, contained, targeted fixes for explicit problems -- mostly build and boot failures across i.MX, OMAP, Renesas/Shmobile and Samsung." * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: imx6q: fix suspend regression caused by common clk migration ARM: OMAP4470: Fix OMAP4470 boot failure ARM: EXYNOS: Fix EXYNOS_DEV_DMA Kconfig entry ARM: OMAP2+: nand: fix build error when CONFIG_MTD_ONENAND_OMAP2=n ARM: shmobile: r8a7779: Route all interrupts to ARM ARM: shmobile: kzm9d: use late init machine hook ARM: shmobile: kzm9g: use late init machine hook ARM: mach-shmobile: armadillo800eva: Use late init machine hook ARM: SAMSUNG: Fix for S3C2412 EBI memory mapping ARM: mach-shmobile: add missing GPIO IRQ configuration on mackerel ARM: mach-shmobile: Fix build when SMP is enabled and EMEV2 is not enabled ARM: shmobile: sh7372: bugfix: chclr_offset base ARM: shmobile: sh73a0: bugfix: SY-DMAC number ARM: SAMSUNG: Should check for IS_ERR(clk) instead of NULL
-
Randy Dunlap authored
Fix kernel-doc warnings in printk.c: use correct parameter name. Warning(kernel/printk.c:2429): No description found for parameter 'buf' Warning(kernel/printk.c:2429): Excess function parameter 'line' description in 'kmsg_dump_get_buffer' Signed-off-by:
Randy Dunlap <rdunlap@xenotime.net> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
-
Randy Dunlap authored
Fix kernel-doc warning. This struct member was removed in commit 87568264 ("irq: Remove irq_chip->release()") so remove its associated kernel-doc entry also. Warning(include/linux/irq.h:338): Excess struct/union/enum/typedef member 'release' description in 'irq_chip' Signed-off-by:
Randy Dunlap <rdunlap@xenotime.net> Cc: Richard Weinberger <richard@nod.at> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
-
Olof Johansson authored
Merge branch 'v3.5-samsung-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes * 'v3.5-samsung-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: EXYNOS: Fix EXYNOS_DEV_DMA Kconfig entry ARM: SAMSUNG: Fix for S3C2412 EBI memory mapping ARM: SAMSUNG: Should check for IS_ERR(clk) instead of NULL
-
Shawn Guo authored
When moving to common clk framework, the imx6q clks rom and mmdc_ch1_axi get different on/off states than old clk driver, which breaks suspend function. There might be a better way to manage these clocks, but let's takes the old clk driver approach to fix the regression first. Signed-off-by:
Shawn Guo <shawn.guo@linaro.org> Signed-off-by:
Olof Johansson <olof@lixom.net>
-
Olof Johansson authored
Merge tag 'omap-fixes-for-v3.5-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes From Tony Lindgren: "Here's one more regression fix that I missed earlier, and a trivial fix to get omap4470 booting." * tag 'omap-fixes-for-v3.5-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: OMAP4470: Fix OMAP4470 boot failure ARM: OMAP2+: nand: fix build error when CONFIG_MTD_ONENAND_OMAP2=n
-
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linuxLinus Torvalds authored
Pull ACPI & Power Management patches from Len Brown. * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux: acpi_pad: fix power_saving thread deadlock ACPI video: Still use ACPI backlight control if _DOS doesn't exist ACPI, APEI, Avoid too much error reporting in runtime ACPI: Add a quirk for "AMILO PRO V2030" to ignore the timer overriding ACPI: Remove one board specific WARN when ignoring timer overriding ACPI: Make acpi_skip_timer_override cover all source_irq==0 cases ACPI, x86: fix Dell M6600 ACPI reboot regression via DMI ACPI sysfs.c strlen fix
-
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-coreLinus Torvalds authored
Pull driver Core fixes from Greg Kroah-Hartman: "Here is a number of printk() fixes, specifically a few reported by the crazy blog program that ships in SUSE releases (that's "boot log" and not "web log", it predates the general "blog" terminology by many years), and the restoration of the continuation line functionality reported by Stephen and others. Yes, the changes seem a bit big this late in the cycle, but I've been beating on them for a while now, and Stephen has even optimized it a bit, so all looks good to me. The other change in here is a Documentation update for the stable kernel rules describing how some distro patches should be backported, to hopefully drive a bit more response from the distros to the stable kernel releases. Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>"> * tag 'driver-core-3.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: printk: Optimize if statement logic where newline exists printk: flush continuation lines immediately to console syslog: fill buffer with more than a single message for SYSLOG_ACTION_READ Revert "printk: return -EINVAL if the message len is bigger than the buf size" printk: fix regression in SYSLOG_ACTION_CLEAR stable: Allow merging of backports for serious user-visible performance issues
-
- Jun 30, 2012
-
-
Len Brown authored
Merge branches 'acpi_pad-bugzilla-42981', 'apei-bugzilla-43282', 'video-bugzilla-43168', 'bugzilla-40002' and 'bugfix-misc' into release bug fixes
-
Stuart Hayes authored
The acpi_pad driver can get stuck in destroy_power_saving_task() waiting for kthread_stop() to stop a power_saving thread. The problem is that the isolated_cpus_lock mutex is owned when destroy_power_saving_task() calls kthread_stop(), which waits for a power_saving thread to end, and the power_saving thread tries to acquire the isolated_cpus_lock when it calls round_robin_cpu(). This patch fixes the issue by making round_robin_cpu() use its own mutex. https://bugzilla.kernel.org/show_bug.cgi?id=42981 Cc: stable@vger.kernel.org Signed-off-by:
Stuart Hayes <Stuart_Hayes@Dell.com> Signed-off-by:
Len Brown <len.brown@intel.com>
-
Zhang Rui authored
This fixes a regression in 3.4-rc1 caused by commit ea9f8856 (ACPI video: Harden video bus adding.) Some platforms don't have _DOS control method, but the ACPI backlight still works. We should not invoke _DOS for these platforms. https://bugzilla.kernel.org/show_bug.cgi?id=43168 Cc: Igor Murzov <intergalactic.anonymous@gmail.com> Cc: stable@vger.kernel.org Signed-off-by:
Zhang Rui <rui.zhang@intel.com> Signed-off-by:
Len Brown <len.brown@intel.com>
-
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pmLinus Torvalds authored
Pull power management fixes from Rafael J. Wysocki: * Fix for a bug in async suspend error code path causing parents to wait forever for their children in case of a suspend error from Mandeep Singh Baines (-stable metarial). * Fix for a suspend regression related to earlier changes in the ACPI cpuidle driver from Deepthi Dharwar. * tag 'pm-for-3.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: PM / ACPI: Fix suspend/resume regression caused by cpuidle cleanup. PM / Sleep: Prevent waiting forever on asynchronous suspend after abort
-
Steven Rostedt authored
In reviewing Kay's fix up patch: "printk: Have printk() never buffer its data", I found two if statements that could be combined and optimized. Put together the two 'cont.len && cont.owner == current' if statements into a single one, and check if we need to call cont_add(). This also removes the unneeded double cont_flush() calls. Link: http://lkml.kernel.org/r/1340869133.876.10.camel@mop Signed-off-by:
Steven Rostedt <rostedt@goodmis.org> Cc: Kay Sievers <kay@vrfy.org> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-