- 19 7月, 2012 11 次提交
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由 Leonid Yegoshin 提交于
Signed-off-by: NLeonid Yegoshin <yegoshin@mips.com> Signed-off-by: NSteven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3792/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Ralf Baechle 提交于
Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Yoichi Yuasa 提交于
Signed-off-by: NYoichi Yuasa <yuasa@linux-mips.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3883/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Yoichi Yuasa 提交于
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: NYoichi Yuasa <yuasa@linux-mips.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3882/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Ralf Baechle 提交于
Extractd from Steven J. Hill's https://patchwork.linux-mips.org/patch/3603/. Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 David Daney 提交于
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: NDavid 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: NRalf Baechle <ralf@linux-mips.org>
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由 Steven J. Hill 提交于
There are ACPI and SMB devices in the 0x1000..0x1fff address range. Signed-off-by: NSteven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3581/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Leonid Yegoshin 提交于
[ralf@linux-mips.org: Cosmetic changes; also fixed up r2300_switch.S and octeon_switch.S which needed similar modifications.] Signed-off-by: NLeonid Yegoshin <yegoshin@mips.com> Signed-off-by: NSteven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3784/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Douglas Leung 提交于
This affects certain 4Kc cores. Signed-off-by: NDouglas Leung <douglas@mips.com> Signed-off-by: NSteven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3855/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Steven J. Hill 提交于
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: NSteven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3866/Acked-by: NDavid Daney <david.daney@cavium.com> Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Leonid Yegoshin 提交于
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: NLeonid Yegoshin <yegoshin@mips.com> Signed-off-by: NSteven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3792/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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- 07 7月, 2012 4 次提交
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由 Steven J. Hill 提交于
[ralf@linux-mips.org: Fixed whitespace damage.] Signed-off-by: NSteven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3773/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Ralf Baechle 提交于
Split off from https://patchwork.linux-mips.org/patch/3603/. Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Steven J. Hill 提交于
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: NSteven J. Hill <sjhill@mips.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3576/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Ralf Baechle 提交于
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: NRalf Baechle <ralf@linux-mips.org>
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- 04 7月, 2012 3 次提交
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由 Jayachandran C 提交于
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: NJayachandran C <jayachandranc@netlogicmicro.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3751/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Ganesan Ramalingam 提交于
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: NGanesan Ramalingam <ganesanr@broadcom.com> Signed-off-by: NJayachandran C <jayachandranc@netlogicmicro.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3753/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Jayachandran C 提交于
The correct irq is PIC_PCIX_IRQ Signed-off-by: NJayachandran C <jayachandranc@netlogicmicro.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3750/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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- 02 6月, 2012 6 次提交
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由 Al Viro 提交于
Does block_sigmask() + tracehook_signal_handler(); called when sigframe has been successfully built. All architectures converted to it; block_sigmask() itself is gone now (merged into this one). I'm still not too happy with the signature, but that's a separate story (IMO we need a structure that would contain signal number + siginfo + k_sigaction, so that get_signal_to_deliver() would fill one, signal_delivered(), handle_signal() and probably setup...frame() - take one). Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Al Viro 提交于
Only 3 out of 63 do not. Renamed the current variant to __set_current_blocked(), added set_current_blocked() that will exclude unblockable signals, switched open-coded instances to it. Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Al Viro 提交于
replace boilerplate "should we use ->saved_sigmask or ->blocked?" with calls of obvious inlined helper... Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Al Viro 提交于
first fruits of ..._restore_sigmask() helpers: now we can take boilerplate "signal didn't have a handler, clear RESTORE_SIGMASK and restore the blocked mask from ->saved_mask" into a common helper. Open-coded instances switched... Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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- 31 5月, 2012 1 次提交
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由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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- 30 5月, 2012 1 次提交
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由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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- 27 5月, 2012 1 次提交
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由 John Crispin 提交于
Now that all drivers are converted to OF we are able to remove some remaining pieces of orphaned code. Signed-off-by: NJohn Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3841/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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- 24 5月, 2012 1 次提交
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由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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- 22 5月, 2012 3 次提交
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由 Jiri Kosina 提交于
This is a partial revert of 15ed103a ("edac: Fix spelling errors") 6997991a ("mips: Fix printk typos in arc/mips") which change code that doesn't exist any more in edac/mips trees. Reported-by: NStephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: NJiri Kosina <jkosina@suse.cz>
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由 Al Viro 提交于
guts of saved_sigmask-based sigsuspend/rt_sigsuspend. Takes kernel sigset_t *. Open-coded instances replaced with calling it. Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Thomas Gleixner 提交于
Sigh, I missed to check which architecture Kconfig files actually include the core Kconfig file. There are a few which did not. So we broke them. Instead of adding the includes to those, we are better off to move the include to init/Kconfig like we did already with irqs and others. This does not change anything for the architectures using the old style periodic timer mode. It just solves the build wreckage there. For those architectures which use the clock events infrastructure it moves the include of the core Kconfig file to "General setup" which is a way more logical place than having it at random locations specified by the architecture specific Kconfigs. Reported-by: NIngo Molnar <mingo@kernel.org> Cc: Anna-Maria Gleixner <anna-maria@glx-um.de> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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- 21 5月, 2012 9 次提交
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由 Ralf Baechle 提交于
Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 John Crispin 提交于
Adds support for the FALCON SoC. This SoC is from the FTTH/GPON SoC family. Signed-off-by: NThomas Langer <thomas.langer@lantiq.com> Signed-off-by: NJohn Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3814/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 John Crispin 提交于
Add support for OF. We also apply the following small fixes * reduce boiler plate by using devm_request_and_ioremap * sane error path for the clock * move LTQ_RST_CAUSE_WDTRST to a soc specific header file * add a message to show that the driver loaded Signed-off-by: NJohn Crispin <blogic@openwrt.org> Acked-by: NWim Van Sebroeck <wim@iguana.be> Cc: linux-watchdog@vger.kernel.org Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3810/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 John Crispin 提交于
Move the 2 drivers from arch/mips/lantiq/xway/ to the subsystem and make them buildable. The following 2 patches will convert the drivers to OF. Signed-off-by: NJohn Crispin <blogic@openwrt.org> Cc: linux-kernel@vger.kernel.org Cc: linux-mips@linux-mips.org Acked-by: NGrant Likely <grant.likely@secretlab.ca> Patchwork: https://patchwork.linux-mips.org/patch/3838/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 John Crispin 提交于
Implement support for OF inside the lantiq PCI driver. The patch also splits pcibios_plat_dev_init and pcibios_map_irq out into their own file to accomodate coexistance with the upcoming pcie driver. Signed-off-by: NJohn Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3806/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 John Crispin 提交于
Add code to make the dma driver load as a platform device from the devicetree. Signed-off-by: NJohn Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3824/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 John Crispin 提交于
This patch unifies all clock generation and gating code into one file. All drivers will now be able to request their clocks via their device. This patch also adds support for the clockout feature, which allows clock generation on external pins. Support for COMMON_CLK will be provided in the next series. Signed-off-by: NJohn Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3804/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 John Crispin 提交于
As part of the conversion to OF we also implement pinctrl drivers. Previously we used ltq_gpio_request() to set pinmuxing. This is now obselete and we can hence drop the function. Additionally we remove gpio_to_irq() from the gpio driver and move it to a header file. Signed-off-by: NJohn Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3801/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 John Crispin 提交于
Add support for irq_domain on lantiq socs. The conversion is straight forward as the ICU found inside the socs allows the usage of irq_domain_add_linear. Harware IRQ 0->7 are the generic MIPS IRQs. 8->199 are the Lantiq IRQ Modules. Our irq_chip callbacks need to substract 8 (MIPS_CPU_IRQ_CASCADE) from d->hwirq to find out the correct offset into the Interrupt Modules register range. Signed-off-by: NJohn Crispin <blogic@openwrt.org> Cc: devicetree-discuss@lists.ozlabs.org Cc: Grant Likely <grant.likely@secretlab.ca> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3802/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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