- 09 Sep, 2017 35 commits
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Wolfram Sang authored
Signed-off-by:
Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by:
Guenter Roeck <linux@roeck-us.net> Signed-off-by:
Wim Van Sebroeck <wim@iguana.be>
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Wolfram Sang authored
It is not needed outside probe() anymore. Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by:
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Wolfram Sang authored
On Renesas R-Car archs, RuntimePM does all the clock handling. So, use it consistently to enable/disable the clocks. Also make sure that clocks are really enabled around clk_get_rate(). clk_summary looks proper now: clock enable_cnt prepare_cnt rate ... Before this commit: At boot: rwdt 1 1 32768 0 0 WDT running: rwdt 2 2 32768 0 0 After this commit: At boot: rwdt 0 1 32768 0 0 WDT running rwdt 1 1 32768 0 0 Signed-off-by:
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Andrew Jeffery authored
Add support for configuring the drive strength and polarity on the AST2500, and the pulse duration on both the AST2400 and AST2500. Signed-off-by:
Andrew Jeffery <andrew@aj.id.au> Tested-by:
Matt Spinler <mspinler@linux.vnet.ibm.com> Reviewed-by:
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Andrew Jeffery authored
For the AST2500 and compatible watchdog controllers the external reset signal can be configured for push-pull or open-drain drive types, and in the case of push-pull driving, active low or high. Signed-off-by:
Rob Herring <robh@kernel.org> Reviewed-by:
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Christopher Bostic authored
Describe device tree optional properties: * aspeed,reset-type = "cpu|soc|system|none" One of three different, mutually exclusive, values "cpu" : ARM CPU reset on signal "soc" : 'System on chip' reset "system" : Full system reset The value can also be set to "none" which indicates that no reset of any kind is to be done via this watchdog. This assumes another watchdog on the chip is to take care of resets. * aspeed,external-signal - Generate external signal (WDT1 and WDT2 only) * aspeed,alt-boot - Boot from alternate block on signal Signed-off-by:Christopher Bostic <cbostic@linux.vnet.ibm.com> Acked-by:
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Christopher Bostic authored
Reference the system device tree when configuring the watchdog engines. If property 'aspeed,reset_type' is present then set reset behavior based on the specified value. This can be one of three different mutually exclusive values * cpu - Reset CPU only on watchdog timeout * soc - Reset System on Chip * system - Full system reset No reset can also be specified by indicating: * none - No reset, assumes another watchdog is responsible for this. Add optional property 'aspeed,external-signal'. If present then configure to generate external signal on watchdog timeout. Signed-off-by: -
fzuuzf@googlemail.com authored
...da9063_watchdog, which contained nothing but struct watchdog_device and a struct da9063 pointer. Assign the struct da9063 pointer directly to the struct watchdog_device's driver_data field instead of creating struct da9063_watchdog and assigning it's address there. Spares a pointer's size data memory and an indirection level in the callbacks. Signed-off-by:
Karsten Wiese <fzuuzf@googlemail.com> Reviewed-by:
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Fabio Estevam authored
clk_prepare_enable() may fail, so we should better check its return value and propagate it in the case of error. Signed-off-by:
Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by:
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Fabio Estevam authored
platform_get_resource() may fail, so we should better check its return value and propagate an error in case it fails. This avoids a NULL pointer dereference a bit later in the code. Signed-off-by:
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Michal Simek authored
Add suspend/resume support to driver. Signed-off-by:
Michal Simek <michal.simek@xilinx.com> Reviewed-by:
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Maulik Jodhani authored
Improve CLK handling in the code to read freq via CCF. Also disable CLK asap and add clk handling code to start and stop. Signed-off-by:
Maulik Jodhani <maulik.jodhani@xilinx.com> Signed-off-by:
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Sean Wang authored
This updates dt-binding documentation for MediaTek MT7622 and MT7623 SoC. For the both SoCs supported all rely on the fallback binding of the case with "mediatek,mt6589-wdt". Signed-off-by:
Sean Wang <sean.wang@mediatek.com> Acked-by:
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Arvind Yadav authored
platform_device_id are not supposed to change at runtime. All functions working with platform_device_id provided by <linux/platform_device.h> work with const platform_device_id. So mark the non-const structs as const. Signed-off-by:
Arvind Yadav <arvind.yadav.cs@gmail.com> Reviewed-by:
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Arvind Yadav authored
usb_device_id are not supposed to change at runtime. All functions working with usb_device_id provided by <linux/usb.h> work with const usb_device_id. So mark the non-const structs as const. Signed-off-by:
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Michal Simek authored
Showing message that driver is loaded is common across drivers. This change also fixes checkpatch (--strict) warning "Alignment should match open parenthesis". Signed-off-by:
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Michal Simek authored
Give read access to module parameters to all and write access to root. This change also improves driver error path testing. Signed-off-by:
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Julia Lawall authored
These watchdog_ops and watchdog_info structures are only stored in the ops and info fields of a watchdog_device structure, respectively, which are const. Thus make the watchdog_ops and watchdog_info structures const as well. Done with the help of Coccinelle. The rules for the watchdog_ops case are as follows: // <smpl> @r disable optional_qualifier@ identifier i; position p; @@ static struct watchdog_ops i@p = { ... }; @ok@ identifier r.i; struct watchdog_device e; position p; @@ e.ops = &i@p; @bad@ position p != {r.p,ok.p}; identifier r.i; struct watchdog_ops e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct watchdog_ops i = { ... }; // </smpl> Signed-off-by:Julia Lawall <Julia.Lawall@lip6.fr> Acked-by:
Linus Walleij <linus.walleij@linaro.org> Reviewed-by:
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Wolfram Sang authored
We should never return more time left than there actually is. So, switch to a plain divider instead of DIV_ROUND_CLOSEST. Signed-off-by:
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Wolfram Sang authored
If we set RWTCSRB to 0, we can gain 4096 as another divider value. This is supported by all R-Car Gen2 and Gen3 devices which we aim to support. Signed-off-by:
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Wolfram Sang authored
The error margin of the clks_per_second variable was too large and caused offsets when used with clock frequencies which left a remainder after applying the dividers. Now we always calculate directly using the clock rate and the divider using some helper macros. That also means that DIV_ROUND_UP moves from probe to the multiplication macro. In probe, we don't need to ensure anymore that 'clks_per_sec' would go too fast but rather ensure that the lower limit is really at least 1 to certainly get a full cycle. Signed-off-by:
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Wolfram Sang authored
We should never return more time left than there actually is. So, switch to a plain divider instead of DIV_ROUND_CLOSEST. Signed-off-by:
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Wolfram Sang authored
When checking the clock rate, ensure also that counting all 16 bits takes at least one second to match the granularity of the framework. Signed-off-by:
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Wolfram Sang authored
Because the smallest clock divider we can select is 1, 'clks_per_sec' must be the same type as 'rate'. Signed-off-by:
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Philipp Zabel authored
Commit a53e35db ("reset: Ensure drivers are explicit when requesting reset lines") started to transition the reset control request API calls to explicitly state whether the driver needs exclusive or shared reset control behavior. Convert all drivers requesting exclusive resets to the explicit API call so the temporary transition helpers can be removed. No functional changes. Cc: linux-watchdog@vger.kernel.org Signed-off-by:
Philipp Zabel <p.zabel@pengutronix.de> Reviewed-by:
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Philipp Zabel authored
Commit a53e35db ("reset: Ensure drivers are explicit when requesting reset lines") started to transition the reset control request API calls to explicitly state whether the driver needs exclusive or shared reset control behavior. Convert all drivers requesting exclusive resets to the explicit API call so the temporary transition helpers can be removed. No functional changes. Cc: linux-watchdog@vger.kernel.org Signed-off-by:
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Philipp Zabel authored
Commit a53e35db ("reset: Ensure drivers are explicit when requesting reset lines") started to transition the reset control request API calls to explicitly state whether the driver needs exclusive or shared reset control behavior. Convert all drivers requesting exclusive resets to the explicit API call so the temporary transition helpers can be removed. No functional changes. Cc: linux-watchdog@vger.kernel.org Signed-off-by:
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Philipp Zabel authored
Commit a53e35db ("reset: Ensure drivers are explicit when requesting reset lines") started to transition the reset control request API calls to explicitly state whether the driver needs exclusive or shared reset control behavior. Convert all drivers requesting exclusive resets to the explicit API call so the temporary transition helpers can be removed. No functional changes. Cc: linux-watchdog@vger.kernel.org Signed-off-by:
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Martin Blumenstingl authored
The watchdog IP block on Meson8 and Meson8m2 is already supported by the existing meson-wdt driver. Meson8 uses the same register bits as Meson6, while the newer Meson8m2 SoC uses the same register bits as Meson8b. Currently watchdog support on Meson8 SoC already works because meson8.dtsi simply uses the "amlogic,meson6-wdt" compatible. Adding a separate compatible for Meson8 makes this more explicit though. Signed-off-by:
Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by:
Neil Armstrong <narmstrong@baylibre.com> Reviewed-by:
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Colin Ian King authored
Don't populate array chip_name on the stack but instead make it static. Makes the object code smaller by 40 bytes: Before: text data bss dec hex filename 5641 2840 384 8865 22a1 drivers/watchdog/w83627hf_wdt.o After: text data bss dec hex filename 5545 2896 384 8825 2279 drivers/watchdog/w83627hf_wdt.o Signed-off-by:
Colin Ian King <colin.king@canonical.com> Reviewed-by:
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Gustavo A. R. Silva authored
Check for watchdog_ops structures that are only stored in the ops field of a watchdog_device structure. This field is declared const, so watchdog_ops structures that have this property can be declared as const also. This issue was detected using Coccinelle and the following semantic patch: @r disable optional_qualifier@ identifier i; position p; @@ static struct watchdog_ops i@p = { ... }; @ok@ identifier r.i; struct watchdog_device e; position p; @@ e.ops = &i@p; @bad@ position p != {r.p,ok.p}; identifier r.i; struct watchdog_ops e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct watchdog_ops i = { ... }; Signed-off-by:Gustavo A. R. Silva <garsilva@embeddedor.com> Reviewed-by:
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Gustavo A. R. Silva authored
Check for watchdog_ops structures that are only stored in the ops field of a watchdog_device structure. This field is declared const, so watchdog_ops structures that have this property can be declared as const also. This issue was detected using Coccinelle and the following semantic patch: @r disable optional_qualifier@ identifier i; position p; @@ static struct watchdog_ops i@p = { ... }; @ok@ identifier r.i; struct watchdog_device e; position p; @@ e.ops = &i@p; @bad@ position p != {r.p,ok.p}; identifier r.i; struct watchdog_ops e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct watchdog_ops i = { ... }; Signed-off-by: -
Gustavo A. R. Silva authored
Check for watchdog_ops structures that are only stored in the ops field of a watchdog_device structure. This field is declared const, so watchdog_ops structures that have this property can be declared as const also. This issue was detected using Coccinelle and the following semantic patch: @r disable optional_qualifier@ identifier i; position p; @@ static struct watchdog_ops i@p = { ... }; @ok@ identifier r.i; struct watchdog_device e; position p; @@ e.ops = &i@p; @bad@ position p != {r.p,ok.p}; identifier r.i; struct watchdog_ops e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct watchdog_ops i = { ... }; Signed-off-by: -
Gustavo A. R. Silva authored
Check for watchdog_ops structures that are only stored in the ops field of a watchdog_device structure. This field is declared const, so watchdog_ops structures that have this property can be declared as const also. This issue was detected using Coccinelle and the following semantic patch: @r disable optional_qualifier@ identifier i; position p; @@ static struct watchdog_ops i@p = { ... }; @ok@ identifier r.i; struct watchdog_device e; position p; @@ e.ops = &i@p; @bad@ position p != {r.p,ok.p}; identifier r.i; struct watchdog_ops e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct watchdog_ops i = { ... }; Signed-off-by: -
Wim Van Sebroeck authored
This reverts commit 1fccb730. Reported as Bug 196509 - iTCO_wdt regression reboot before timeout expire Signed-off-by:
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- 08 Sep, 2017 5 commits
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git://git.infradead.org/linux-platform-drivers-x86Linus Torvalds authored
Pull x86 platform driver updates from Darren Hart: "Several fixes from static analysis and message noise reduction. Correct WMI core and related drivers to evaluate instance number 0x0 in accordance with the documentation. Add intel-telemetry support for Gemini Lake. Various individual driver fixes noted below. dell-wmi: - Update dell_wmi_check_descriptor_buffer() to new model intel-vbtn: - reduce unnecessary messages for normal users - match power button on press rather than release intel-hid: - reduce unnecessary messages for normal users thinkpad_acpi: - Fix warning about deprecated hwmon_device_register wmi: - Fix check for method instance number ideapad-laptop: - Expose conservation mode switch intel_pmc_core: - Make the driver PCH family agnostic peaq-wmi: - Evaluate wmi method with instance number 0x0 - silence a static checker warning mxm-wmi: - Evaluate wmi method with instance number 0x0 asus-wmi: - Evaluate wmi method with instance number 0x0 intel_scu_ipc: - make intel_scu_ipc_pdata_t const intel_mid_powerbtn: - make mid_pb_ddata const - fix error return code in mid_pb_probe() hp-wmi: - Remove unused macro helper - Correctly determine method id in WMI calls dell-wmi: - Fix driver interface version query intel_telemetry: - remove redundant macro definition - Add GLK PSS Event Table alienware-wmi: - fix format string overflow warning ibm_rtl: - remove unnecessary static in ibm_rtl_write() msi-wmi: - remove unnecessary static in msi_wmi_notify()" * tag 'platform-drivers-x86-v4.14-1' of git://git.infradead.org/linux-platform-drivers-x86: (23 commits) platform/x86: dell-wmi: Update dell_wmi_check_descriptor_buffer() to new model platform/x86: intel-vbtn: reduce unnecessary messages for normal users platform/x86: intel-hid: reduce unnecessary messages for normal users platform/x86: thinkpad_acpi: Fix warning about deprecated hwmon_device_register platform/x86: wmi: Fix check for method instance number platform/x86: ideapad-laptop: Expose conservation mode switch platform/x86: intel_pmc_core: Make the driver PCH family agnostic platform/x86: peaq-wmi: Evaluate wmi method with instance number 0x0 platform/x86: mxm-wmi: Evaluate wmi method with instance number 0x0 platform/x86: asus-wmi: Evaluate wmi method with instance number 0x0 platform/x86: intel_scu_ipc: make intel_scu_ipc_pdata_t const platform/x86: intel_mid_powerbtn: make mid_pb_ddata const platform/x86: intel_mid_powerbtn: fix error return code in mid_pb_probe() platform/x86: hp-wmi: Remove unused macro helper platform/x86: hp-wmi: Correctly determine method id in WMI calls platform/x86: intel-vbtn: match power button on press rather than release platform/x86: dell-wmi: Fix driver interface version query platform/x86: intel_telemetry: remove redundant macro definition platform/x86: intel_telemetry: Add GLK PSS Event Table platform/x86: alienware-wmi: fix format string overflow warning ...
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git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arcLinus Torvalds authored
Pull ARC updates from Vineet Gupta: - Support for HSDK board hosting a Quad core HS38x4 based SoC running @1GHz (and some prerrquisite changes such as ability to scoot the kernel code/data from start of memory map etc) - Quite a few updates for EZChip (Mellanox) platform - Fixes to fault/exception printing * tag 'arc-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc: (26 commits) ARC: Re-enable MMU upon Machine Check exception ARC: Show fault information passed to show_kernel_fault_diag() ARC: [plat-hsdk] initial port for HSDK board ARC: mm: Decouple RAM base address from kernel link address ARCv2: IOC: Tighten up the contraints (specifically base / size alignment) ARC: [plat-axs103] refactor the DT fudging code ARC: [plat-axs103] use clk driver #2: Add core pll node to DT to manage cpu clk ARC: [plat-axs103] use clk driver #1: Get rid of platform specific cpu clk setting ARCv2: SLC: provide a line based flush routine for debugging ARC: Hardcode ARCH_DMA_MINALIGN to max line length we may have ARC: [plat-eznps] handle extra aux regs #2: kernel/entry exit ARC: [plat-eznps] handle extra aux regs #1: save/restore on context switch ARC: [plat-eznps] avoid toggling of DPC register ARC: [plat-eznps] Update the init sequence of aux regs per cpu. ARC: [plat-eznps] new command line argument for HW scheduler at MTM ARC: set boot print log level to PR_INFO ARC: [plat-eznps] Handle user memory error same in simulation and silicon ARC: [plat-eznps] use schd.wft instruction instead of sleep at idle task ARC: create cpu specific version of arch_cpu_idle() ARC: [plat-eznps] spinlock aware for MTM ...
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git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pciLinus Torvalds authored
Pull PCI updates from Bjorn Helgaas: - add enhanced Downstream Port Containment support, which prints more details about Root Port Programmed I/O errors (Dongdong Liu) - add Layerscape ls1088a and ls2088a support (Hou Zhiqiang) - add MediaTek MT2712 and MT7622 support (Ryder Lee) - add MediaTek MT2712 and MT7622 MSI support (Honghui Zhang) - add Qualcom IPQ8074 support (Varadarajan Narayanan) - add R-Car r8a7743/5 device tree support (Biju Das) - add Rockchip per-lane PHY support for better power management (Shawn Lin) - fix IRQ mapping for hot-added devices by replacing the pci_fixup_irqs() boot-time design with a host bridge hook called at probe-time (Lorenzo Pieralisi, Matthew Minter) - fix race when enabling two devices that results in upstream bridge not being enabled correctly (Srinath Mannam) - fix pciehp power fault infinite loop (Keith Busch) - fix SHPC bridge MSI hotplug events by enabling bus mastering (Aleksandr Bezzubikov) - fix a VFIO issue by correcting PCIe capability sizes (Alex Williamson) - fix an INTD issue on Xilinx and possibly other drivers by unifying INTx IRQ domain support (Paul Burton) - avoid IOMMU stalls by marking AMD Stoney GPU ATS as broken (Joerg Roedel) - allow APM X-Gene device assignment to guests by adding an ACS quirk (Feng Kan) - fix driver crashes by disabling Extended Tags on Broadcom HT2100 (Extended Tags support is required for PCIe Receivers but not Requesters, and we now enable them by default when Requesters support them) (Sinan Kaya) - fix MSIs for devices that use phantom RIDs for DMA by assuming MSIs use the real Requester ID (not a phantom RID) (Robin Murphy) - prevent assignment of Intel VMD children to guests (which may be supported eventually, but isn't yet) by not associating an IOMMU with them (Jon Derrick) - fix Intel VMD suspend/resume by releasing IRQs on suspend (Scott Bauer) - fix a Function-Level Reset issue with Intel 750 NVMe by waiting longer (up to 60sec instead of 1sec) for device to become ready (Sinan Kaya) - fix a Function-Level Reset issue on iProc Stingray by working around hardware defects in the CRS implementation (Oza Pawandeep) - fix an issue with Intel NVMe P3700 after an iProc reset by adding a delay during shutdown (Oza Pawandeep) - fix a Microsoft Hyper-V lockdep issue by polling instead of blocking in compose_msi_msg() (Stephen Hemminger) - fix a wireless LAN driver timeout by clearing DesignWare MSI interrupt status after it is handled, not before (Faiz Abbas) - fix DesignWare ATU enable checking (Jisheng Zhang) - reduce Layerscape dependencies on the bootloader by doing more initialization in the driver (Hou Zhiqiang) - improve Intel VMD performance allowing allocation of more IRQ vectors than present CPUs (Keith Busch) - improve endpoint framework support for initial DMA mask, different BAR sizes, configurable page sizes, MSI, test driver, etc (Kishon Vijay Abraham I, Stan Drozd) - rework CRS support to add periodic messages while we poll during enumeration and after Function-Level Reset and prepare for possible other uses of CRS (Sinan Kaya) - clean up Root Port AER handling by removing unnecessary code and moving error handler methods to struct pcie_port_service_driver (Christoph Hellwig) - clean up error handling paths in various drivers (Bjorn Andersson, Fabio Estevam, Gustavo A. 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Silva, Harunobu Kurokawa, Jeffy Chen, Lorenzo Pieralisi, Sergei Shtylyov) - clean up SR-IOV resource handling by disabling VF decoding before updating the corresponding resource structs (Gavin Shan) - clean up DesignWare-based drivers by unifying quirks to update Class Code and Interrupt Pin and related handling of write-protected registers (Hou Zhiqiang) - clean up by adding empty generic pcibios_align_resource() and pcibios_fixup_bus() and removing empty arch-specific implementations (Palmer Dabbelt) - request exclusive reset control for several drivers to allow cleanup elsewhere (Philipp Zabel) - constify various structures (Arvind Yadav, Bhumika Goyal) - convert from full_name() to %pOF (Rob Herring) - remove unused variables from iProc, HiSi, Altera, Keystone (Shawn Lin) * tag 'pci-v4.14-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (170 commits) PCI: xgene: Clean up whitespace PCI: xgene: Define XGENE_PCI_EXP_CAP and use generic PCI_EXP_RTCTL offset PCI: xgene: Fix platform_get_irq() error handling PCI: xilinx-nwl: Fix platform_get_irq() error handling PCI: rockchip: Fix platform_get_irq() error handling PCI: altera: Fix platform_get_irq() error handling PCI: spear13xx: Fix platform_get_irq() error handling PCI: artpec6: Fix platform_get_irq() error handling PCI: armada8k: Fix platform_get_irq() error handling PCI: dra7xx: Fix platform_get_irq() error handling PCI: exynos: Fix platform_get_irq() error handling PCI: iproc: Clean up whitespace PCI: iproc: Rename PCI_EXP_CAP to IPROC_PCI_EXP_CAP PCI: iproc: Add 500ms delay during device shutdown PCI: Fix typos and whitespace errors PCI: Remove unused "res" variable from pci_resource_io() PCI: Correct kernel-doc of pci_vpd_srdt_size(), pci_vpd_srdt_tag() PCI/AER: Reformat AER register definitions iommu/vt-d: Prevent VMD child devices from being remapping targets x86/PCI: Use is_vmd() rather than relying on the domain number ...
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git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds authored
Pull KVM updates from Radim Krčmář: "First batch of KVM changes for 4.14 Common: - improve heuristic for boosting preempted spinlocks by ignoring VCPUs in user mode ARM: - fix for decoding external abort types from guests - added support for migrating the active priority of interrupts when running a GICv2 guest on a GICv3 host - minor cleanup PPC: - expose storage keys to userspace - merge kvm-ppc-fixes with a fix that missed 4.13 because of vacations - fixes s390: - merge of kvm/master to avoid conflicts with additional sthyi fixes - wire up the no-dat enhancements in KVM - multiple epoch facility (z14 feature) - Configuration z/Architecture Mode - more sthyi fixes - gdb server range checking fix - small code cleanups x86: - emulate Hyper-V TSC frequency MSRs - add nested INVPCID - emulate EPTP switching VMFUNC - support Virtual GIF - support 5 level page tables - speedup nested VM exits by packing byte operations - speedup MMIO by using hardware provided physical address - a lot of fixes and cleanups, especially nested" * tag 'kvm-4.14-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (67 commits) KVM: arm/arm64: Support uaccess of GICC_APRn KVM: arm/arm64: Extract GICv3 max APRn index calculation KVM: arm/arm64: vITS: Drop its_ite->lpi field KVM: arm/arm64: vgic: constify seq_operations and file_operations KVM: arm/arm64: Fix guest external abort matching KVM: PPC: Book3S HV: Fix memory leak in kvm_vm_ioctl_get_htab_fd KVM: s390: vsie: cleanup mcck reinjection KVM: s390: use WARN_ON_ONCE only for checking KVM: s390: guestdbg: fix range check KVM: PPC: Book3S HV: Report storage key support to userspace KVM: PPC: Book3S HV: Fix case where HDEC is treated as 32-bit on POWER9 KVM: PPC: Book3S HV: Fix invalid use of register expression KVM: PPC: Book3S HV: Fix H_REGISTER_VPA VPA size validation KVM: PPC: Book3S HV: Fix setting of storage key in H_ENTER KVM: PPC: e500mc: Fix a NULL dereference KVM: PPC: e500: Fix some NULL dereferences on error KVM: PPC: Book3S HV: Protect updates to spapr_tce_tables list KVM: s390: we are always in czam mode KVM: s390: expose no-DAT to guest and migration support KVM: s390: sthyi: remove invalid guest write access ... -
Linus Torvalds authored
Merge tag 'linux-kselftest-4.14-rc1-update' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull kselftest updates from Shuah Khan: - TAP13 framework API and converting tests to TAP13 continues. A few more tests are converted and kselftest common RUN_TESTS in lib.mk is enhanced to print TAP13 to cover test shell scripts that won't be able to use kselftest API. - Several fixes to existing tests to not fail in unsupported cases. This has been an ongoing work based on the feedback from stable release kselftest users. - A new watchdog test and much needed cleanups to the existing tests from Eugeniu Rosca. - Changes to kselftest common lib.mk framework to make RUN_TESTS a function to be called from individual test make files to run stress and destructive sub-tests. * tag 'linux-kselftest-4.14-rc1-update' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: (41 commits) selftests: Enhance kselftest_harness.h to print which assert failed selftests: lib.mk: change RUN_TESTS to print messages in TAP13 format selftests: change lib.mk RUN_TESTS to take test list as an argument selftests: lib.mk: suppress "cd" output from run_tests target selftests: kselftest framework: change skip exit code to 0 selftests/timers: make loop consistent with array size selftests: timers: remove rtctest_setdate from run_destructive_tests selftests: timers: Fix run_destructive_tests target to handle skipped tests kselftests: timers: leap-a-day: Change default arguments to help test runs selftests: timers: drop support for !KTEST case rtc: rtctest: Improve support detection selftests/cpu-hotplug: Skip test when there is only one online cpu selftests/cpu-hotplug: exit with failure when test occured unexpected behaviors selftests: futex: convert test to use ksft TAP13 framework selftests: capabilities: convert error output to TAP13 ksft framework selftests: memfd: Align STACK_SIZE for ARM AArch64 system selftests: warn if failure is due to lack of executable bit selftests: kselftest framework: add error counter selftests: capabilities: convert the test to use TAP13 ksft framework selftests: capabilities: fix to run Non-root +ia, sgidroot => i test ...
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