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2019-06-18arm64: dts: renesas: r8a774a1: Add CPU topology on r8a774a1 SoCBiju Das
This patch adds the "cpu-map" into r8a774a1 composed of multi-cluster. This definition is used to parse the cpu topology. Based on work by Gaku Inami <gaku.inami.xw@bp.renesas.com> for r8a7796 SoC. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-06-18arm64: dts: renesas: hihope-common: Add LEDs supportFabrizio Castro
This patch adds LEDs support to the HiHope RZ/G2[MN] Main Board common device tree. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-06-18arm64: dts: renesas: hihope-common: Enable USB3.0Biju Das
This patch enables USB3.0 host/peripheral device node for the HiHope RZ/G2M board. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-06-18arm64: dts: marvell: add missing #interrupt-cells propertyRussell King
The GPIO interrupt controllers are missing their required specified in DT. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
2019-06-17arm64: dts: qcom: qcs404-evb: Enable PCIeBjorn Andersson
Enable the PCIe PHY and controller found on the QCS404 EVB. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2019-06-17arm64: dts: qcom: qcs404: Add PCIe related nodesBjorn Andersson
The QCS404 has a PCIe2 PHY and a Qualcomm PCIe controller, define these to for the platform. Reviewed-by: Niklas Cassel <niklas.cassel@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2019-06-17arm64: dts: qcom: msm8998: Add PCIe PHY and RC nodesMarc Gonzalez
Add MSM8998 PCIe QMP PHY and PCIe root complex DT nodes. Based on the following DTS downstream: https://source.codeaurora.org/quic/la/kernel/msm-4.4/tree/arch/arm/boot/dts/qcom/msm8998.dtsi?h=LE.UM.1.3.r3.25#n2537 Signed-off-by: Marc Gonzalez <marc.w.gonzalez@free.fr> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2019-06-17arm64: dts: qcom: msm8998: Add ANOC1 SMMU nodeMarc Gonzalez
The MSM8998 ANOC1(*) SMMU services BLSP2, PCIe, UFS, and USB. (*) Aggregate Network-on-Chip #1 Based on the following DTS downstream: https://source.codeaurora.org/quic/la/kernel/msm-4.4/tree/arch/arm/boot/dts/qcom/msm-arm-smmu-8998.dtsi?h=LE.UM.1.3.r3.25#n18 Signed-off-by: Marc Gonzalez <marc.w.gonzalez@free.fr> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2019-06-17arm64: dts: ti: am654-base-board: Disable SERDES and PCIeKishon Vijay Abraham I
AM654 base board does not have any PCIe slots. Disable all the SERDES and PCIe instances. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
2019-06-17arm64: dts: k3-am6: Add PCIe Endpoint DT nodeKishon Vijay Abraham I
Add PCIe Endpoint DT node. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
2019-06-17arm64: dts: k3-am6: Add PCIe Root Complex DT nodeKishon Vijay Abraham I
Add PCIe Root Complex DT node. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
2019-06-17arm64: dts: k3-am6: Add SERDES DT nodeKishon Vijay Abraham I
Add DT node for SERDES0 and SERDES1. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
2019-06-17arm64: dts: k3-am6: Add mux-controller DT node required for muxing SERDESKishon Vijay Abraham I
Add mux-controller DT node as a child node of scm_conf. This is required for muxing SERDES between USB, PCIe and ICSS2 SGMII. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
2019-06-17arm64: dts: k3-am6: Add "socionext,synquacer-pre-its" property to gic_itsKishon Vijay Abraham I
GIC_ITS used in AM654 platform has the same configuration as that of GIC_ITS used in Socionext SoCs. Add "socionext,synquacer-pre-its" property to get PCI MSI working. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
2019-06-17arm64: dts: ti: k3-am65: Add MSMC RAM ranges in interconnect nodeRoger Quadros
Add the MSCM RAM address space to the ranges property of the cbass_main interconnect node so that the addresses can be translated properly. This fixes the probe failure in the sram driver for the MSMC RAM node. Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Suman Anna <s-anna@ti.com> Acked-by: Nishanth Menon <nm@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
2019-06-17arm64: dts: ti: k3-am65: Add R5F ranges in interconnect nodesSuman Anna
Add the address spaces for the R5F cores in MCU domain to the ranges property of the cbass_mcu interconnect node so that the addresses within the R5F nodes can be translated properly by the relevant OF address API. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
2019-06-17arm64: dts: ti: k3-am65-mcu: Add the MCU RAM nodeSuman Anna
Add the on-chip SRAM present within the MCU domain as a mmio-sram node. The K3 AM65x SoCs have 512 KB of such memory. Any specific memory range within this RAM needed by a software module ought to be reserved using an appropriate child node. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
2019-06-17arm64: dts: ti: k3-am65: Add MCU SRAM ranges in interconnect nodesSuman Anna
Add the address space for the MCU SRAM memory to the ranges property of the cbass_mcu interconnect node so that the addresses within the mcu_sram nodes and its children can be translated properly by the relevant OF address API. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
2019-06-17arm64: dts: ti: am654-base-board: Add gpio_keys nodeKeerthy
There are 2 push buttons: SW5 and SW6 that are basically connected to WKUP_GPIO0_24 and WKUP_GPIO0_27 respectively. Add the respective nodes and the pinctrl data to set the mode to GPIO and Input. Signed-off-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
2019-06-17arm64: dts: ti: am6-main: Add gpio nodesKeerthy
Add gpio0/1 nodes under main domain. They have 96 and 90 gpios respectively and all are capable of generating banked interrupts. Signed-off-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
2019-06-17arm64: dts: ti: am6-wakeup: Add gpio nodeKeerthy
Add gpio0 node under wakeup domain. This has 56 gpios and all are capable of generating banked interrupts. Signed-off-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
2019-06-17arm64: dts: ti: k3-am654: Add interrupt controllers in wakeup domainLokesh Vutla
Wakeup domain in AM654 SoC has an interrupt router connected to gpio in wakeup domain. Add DT node for this interrupt router. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
2019-06-17arm64: dts: ti: k3-am654: Add interrupt controllers in main domainLokesh Vutla
Main domain in AM654 has the following interrupt controller instances: - Main Domain GPIO Interrupt router connected to gpio in main domain. - Under the Main Domain Navigator Subsystem(NAVSS) - Main Navss Interrupt Router connected to main navss inta and mailboxes. - Main Navss Interrupt Aggregator connected to main domain UDMASS Add DT nodes for the above three interrupt controllers available in main domain. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
2019-06-17arm64: dts: ti: k3-am654: Update compatible for dmscLokesh Vutla
Use the am654 specific compatible for dmsc. This allows to use the am654 specific RM mapping table. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
2019-06-17dt-bindings: timer: renesas, cmt: Document r8a779{5|65|90} CMT supportCao Van Dong
Document SoC specific bindings for R-Car H3/M3-N/E3 SoCs. Signed-off-by: Cao Van Dong <cv-dong@jinso.co.jp> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-06-17dt-bindings: can: rcar_canfd: document r8a774c0 supportFabrizio Castro
Document the support for rcar_canfd on R8A774C0 SoC devices. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-06-17dt-bindings: can: rcar_canfd: document r8a77990 supportMarek Vasut
Document the support for rcar_canfd on R8A77990 SoC devices. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Acked-by: David S. Miller <davem@davemloft.net> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-06-17dt-bindings: can: rcar_canfd: document r8a77965 supportMarek Vasut
Document the support for rcar_canfd on R8A77965 SoC devices. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Acked-by: David S. Miller <davem@davemloft.net> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-06-17arm64: dts: renesas: hihope-common: Add USB 2.0 supportFabrizio Castro
Add USB 2.0 support to the HiHope RZ/G2M. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-06-17arm64: dts: renesas: r8a774a1: Fix USB 2.0 clocksFabrizio Castro
Similarly to what done for the r8a7796 with commit 737e05bf034e ("arm64: dts: renesas: revise properties for R-Car Gen3 SoCs' usb 2.0"), this patch lists the clock for the USB High-Speed Module (HS-USB) with the USB2.0 Host (EHCI/OHCI) IP DT node, and it lists the clock for the USB2.0 Host IP with the HS-USB module DT node. Fixes: 4c2c2fb99876 ("arm64: dts: renesas: r8a774a1: Add USB2.0 phy and host(EHCI/OHCI) device nodes") Fixes: ed898d4fc19d ("arm64: dts: renesas: r8a774a1: Add USB-DMAC and HSUSB device nodes") Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-06-17ARM: dts: stm32: enable display on stm32mp157c-dk1 boardYannick Fertré
Enable hdmi bridge sii9022 & display controller. Signed-off-by: Yannick Fertré <yannick.fertre@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-06-16Linux 5.2-rc5v5.2-rc5Linus Torvalds
2019-06-16ARM: dts: qcom: msm8974-hammerhead: add support for displayBrian Masney
Add initial support for the display found on the LG Nexus 5 (hammerhead) phone. This is based on work from Jonathan Marek. Signed-off-by: Brian Masney <masneyb@onstation.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2019-06-16ARM: dts: msm8974: add display supportBrian Masney
Add the MDP5, DSI and DSI PHY blocks for the display found on the msm8974 SoCs. This is based on work from msm8916.dtsi and Jonathan Marek. Signed-off-by: Brian Masney <masneyb@onstation.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2019-06-16ARM: dts: qcom: msm8974-hammerhead: add support for backlightBrian Masney
Add necessary device tree nodes for the main LCD backlight. Signed-off-by: Brian Masney <masneyb@onstation.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2019-06-16ARM: dts: qcom: msm8974-hammerhead: add touchscreen supportJonathan Marek
Add support for the Synaptics RMI4 touchscreen that is found on the Nexus 5. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Jonathan Marek <jonathan@marek.ca> Signed-off-by: Brian Masney <masneyb@onstation.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2019-06-16Merge branch 'x86-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Thomas Gleixner: "The accumulated fixes from this and last week: - Fix vmalloc TLB flush and map range calculations which lead to stale TLBs, spurious faults and other hard to diagnose issues. - Use fault_in_pages_writable() for prefaulting the user stack in the FPU code as it's less fragile than the current solution - Use the PF_KTHREAD flag when checking for a kernel thread instead of current->mm as the latter can give the wrong answer due to use_mm() - Compute the vmemmap size correctly for KASLR and 5-Level paging. Otherwise this can end up with a way too small vmemmap area. - Make KASAN and 5-level paging work again by making sure that all invalid bits are masked out when computing the P4D offset. This worked before but got broken recently when the LDT remap area was moved. - Prevent a NULL pointer dereference in the resource control code which can be triggered with certain mount options when the requested resource is not available. - Enforce ordering of microcode loading vs. perf initialization on secondary CPUs. Otherwise perf tries to access a non-existing MSR as the boot CPU marked it as available. - Don't stop the resource control group walk early otherwise the control bitmaps are not updated correctly and become inconsistent. - Unbreak kgdb by returning 0 on success from kgdb_arch_set_breakpoint() instead of an error code. - Add more Icelake CPU model defines so depending changes can be queued in other trees" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/microcode, cpuhotplug: Add a microcode loader CPU hotplug callback x86/kasan: Fix boot with 5-level paging and KASAN x86/fpu: Don't use current->mm to check for a kthread x86/kgdb: Return 0 from kgdb_arch_set_breakpoint() x86/resctrl: Prevent NULL pointer dereference when local MBM is disabled x86/resctrl: Don't stop walking closids when a locksetup group is found x86/fpu: Update kernel's FPU state before using for the fsave header x86/mm/KASLR: Compute the size of the vmemmap section properly x86/fpu: Use fault_in_pages_writeable() for pre-faulting x86/CPU: Add more Icelake model numbers mm/vmalloc: Avoid rare case of flushing TLB with weird arguments mm/vmalloc: Fix calculation of direct map addr range
2019-06-16Merge branch 'timers-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull timer fixes from Thomas Gleixner: "A set of small fixes: - Repair the ktime_get_coarse() functions so they actually deliver what they are supposed to: tick granular time stamps. The current code missed to add the accumulated nanoseconds part of the timekeeper so the resulting granularity was 1 second. - Prevent the tracer from infinitely recursing into time getter functions in the arm architectured timer by marking these functions notrace - Fix a trivial compiler warning caused by wrong qualifier ordering" * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: timekeeping: Repair ktime_get_coarse*() granularity clocksource/drivers/arm_arch_timer: Don't trace count reader functions clocksource/drivers/timer-ti-dm: Change to new style declaration
2019-06-16Merge branch 'ras-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull RAS fixes from Thomas Gleixner: "Two small fixes for RAS: - Use a proper search algorithm to find the correct element in the CEC array. The replacement was a better choice than fixing the crash causes by the original search function with horrible duct tape. - Move the timer based decay function into thread context so it can actually acquire the mutex which protects the CEC array to prevent corruption" * 'ras-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: RAS/CEC: Convert the timer callback to a workqueue RAS/CEC: Fix binary search function
2019-06-15Merge tag 'platform-drivers-x86-v5.2-3' of ↵Linus Torvalds
git://git.infradead.org/linux-platform-drivers-x86 Pull x86 platform driver fixes from Andy Shevchenko: - fix a couple of Mellanox driver enumeration issues - fix ASUS laptop regression with backlight - fix Dell computers that got a wrong mode (tablet versus laptop) after resume * tag 'platform-drivers-x86-v5.2-3' of git://git.infradead.org/linux-platform-drivers-x86: platform/mellanox: mlxreg-hotplug: Add devm_free_irq call to remove flow platform/x86: mlx-platform: Fix parent device in i2c-mux-reg device registration platform/x86: intel-vbtn: Report switch events when event wakes device platform/x86: asus-wmi: Only Tell EC the OS will handle display hotkeys from asus_nb_wmi
2019-06-15Merge tag 'usb-5.2-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB fixes from Greg KH: "Here are some small USB driver fixes for 5.2-rc5 Nothing major, just some small gadget fixes, usb-serial new device ids, a few new quirks, and some small fixes for some regressions that have been found after the big 5.2-rc1 merge. All of these have been in linux-next for a while with no reported issues" * tag 'usb-5.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usb: typec: Make sure an alt mode exist before getting its partner usb: gadget: udc: lpc32xx: fix return value check in lpc32xx_udc_probe() usb: gadget: dwc2: fix zlp handling usb: dwc2: Set actual frame number for completed ISOC transfer for none DDMA usb: gadget: udc: lpc32xx: allocate descriptor with GFP_ATOMIC usb: gadget: fusb300_udc: Fix memory leak of fusb300->ep[i] usb: phy: mxs: Disable external charger detect in mxs_phy_hw_init() usb: dwc2: Fix DMA cache alignment issues usb: dwc2: host: Fix wMaxPacketSize handling (fix webcam regression) USB: Fix chipmunk-like voice when using Logitech C270 for recording audio. USB: usb-storage: Add new ID to ums-realtek usb: typec: ucsi: ccg: fix memory leak in do_flash USB: serial: option: add Telit 0x1260 and 0x1261 compositions USB: serial: pl2303: add Allied Telesis VT-Kit3 USB: serial: option: add support for Simcom SIM7500/SIM7600 RNDIS mode
2019-06-15Merge tag 'powerpc-5.2-4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: "One fix for a regression introduced by our 32-bit KASAN support, which broke booting on machines with "bootx" early debugging enabled. A fix for a bug which broke kexec on 32-bit, introduced by changes to the 32-bit STRICT_KERNEL_RWX support in v5.1. Finally two fixes going to stable for our THP split/collapse handling, discovered by Nick. The first fixes random crashes and/or corruption in guests under sufficient load. Thanks to: Nicholas Piggin, Christophe Leroy, Aaro Koskinen, Mathieu Malaterre" * tag 'powerpc-5.2-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/32s: fix booting with CONFIG_PPC_EARLY_DEBUG_BOOTX powerpc/64s: __find_linux_pte() synchronization vs pmdp_invalidate() powerpc/64s: Fix THP PMD collapse serialisation powerpc: Fix kexec failure on book3s/32
2019-06-15Merge tag 'trace-v5.2-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing fixes from Steven Rostedt: - Out of range read of stack trace output - Fix for NULL pointer dereference in trace_uprobe_create() - Fix to a livepatching / ftrace permission race in the module code - Fix for NULL pointer dereference in free_ftrace_func_mapper() - A couple of build warning clean ups * tag 'trace-v5.2-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: ftrace: Fix NULL pointer dereference in free_ftrace_func_mapper() module: Fix livepatch/ftrace module text permissions race tracing/uprobe: Fix obsolete comment on trace_uprobe_create() tracing/uprobe: Fix NULL pointer dereference in trace_uprobe_create() tracing: Make two symbols static tracing: avoid build warning with HAVE_NOP_MCOUNT tracing: Fix out-of-range read in trace_stack_print()
2019-06-15x86/microcode, cpuhotplug: Add a microcode loader CPU hotplug callbackBorislav Petkov
Adric Blake reported the following warning during suspend-resume: Enabling non-boot CPUs ... x86: Booting SMP configuration: smpboot: Booting Node 0 Processor 1 APIC 0x2 unchecked MSR access error: WRMSR to 0x10f (tried to write 0x0000000000000000) \ at rIP: 0xffffffff8d267924 (native_write_msr+0x4/0x20) Call Trace: intel_set_tfa intel_pmu_cpu_starting ? x86_pmu_dead_cpu x86_pmu_starting_cpu cpuhp_invoke_callback ? _raw_spin_lock_irqsave notify_cpu_starting start_secondary secondary_startup_64 microcode: sig=0x806ea, pf=0x80, revision=0x96 microcode: updated to revision 0xb4, date = 2019-04-01 CPU1 is up The MSR in question is MSR_TFA_RTM_FORCE_ABORT and that MSR is emulated by microcode. The log above shows that the microcode loader callback happens after the PMU restoration, leading to the conjecture that because the microcode hasn't been updated yet, that MSR is not present yet, leading to the #GP. Add a microcode loader-specific hotplug vector which comes before the PERF vectors and thus executes earlier and makes sure the MSR is present. Fixes: 400816f60c54 ("perf/x86/intel: Implement support for TSX Force Abort") Reported-by: Adric Blake <promarbler14@gmail.com> Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: <stable@vger.kernel.org> Cc: x86@kernel.org Link: https://bugzilla.kernel.org/show_bug.cgi?id=203637
2019-06-14Merge branch 'for-5.2-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup Pull cgroup fixes from Tejun Heo: "This has an unusually high density of tricky fixes: - task_get_css() could deadlock when it races against a dying cgroup. - cgroup.procs didn't list thread group leaders with live threads. This could mislead readers to think that a cgroup is empty when it's not. Fixed by making PROCS iterator include dead tasks. I made a couple mistakes making this change and this pull request contains a couple follow-up patches. - When cpusets run out of online cpus, it updates cpusmasks of member tasks in bizarre ways. Joel improved the behavior significantly" * 'for-5.2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup: cpuset: restore sanity to cpuset_cpus_allowed_fallback() cgroup: Fix css_task_iter_advance_css_set() cset skip condition cgroup: css_task_iter_skip()'d iterators must be advanced before accessed cgroup: Include dying leaders with live threads in PROCS iterations cgroup: Implement css_task_iter_skip() cgroup: Call cgroup_release() before __exit_signal() docs cgroups: add another example size for hugetlb cgroup: Use css_tryget() instead of css_tryget_online() in task_get_css()
2019-06-14Merge tag 'drm-fixes-2019-06-14' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm fixes from Daniel Vetter: "Nothing unsettling here, also not aware of anything serious still pending. The edid override regression fix took a bit longer since this seems to be an area with an overabundance of bad options. But the fix we have now seems like a good path forward. Next week it should be back to Dave. Summary: - fix regression on amdgpu on SI - fix edid override regression - driver fixes: amdgpu, i915, mediatek, meson, panfrost - fix writecombine for vmap in gem-shmem helper (used by panfrost) - add more panel quirks" * tag 'drm-fixes-2019-06-14' of git://anongit.freedesktop.org/drm/drm: (25 commits) drm/amdgpu: return 0 by default in amdgpu_pm_load_smu_firmware drm/amdgpu: Fix bounds checking in amdgpu_ras_is_supported() drm: add fallback override/firmware EDID modes workaround drm/edid: abstract override/firmware EDID retrieval drm/i915/perf: fix whitelist on Gen10+ drm/i915/sdvo: Implement proper HDMI audio support for SDVO drm/i915: Fix per-pixel alpha with CCS drm/i915/dmc: protect against reading random memory drm/i915/dsi: Use a fuzzy check for burst mode clock check drm/amdgpu/{uvd,vcn}: fetch ring's read_ptr after alloc drm/panfrost: Require the simple_ondemand governor drm/panfrost: make devfreq optional again drm/gem_shmem: Use a writecombine mapping for ->vaddr drm: panel-orientation-quirks: Add quirk for GPD MicroPC drm: panel-orientation-quirks: Add quirk for GPD pocket2 drm/meson: fix G12A primary plane disabling drm/meson: fix primary plane disabling drm/meson: fix G12A HDMI PLL settings for 4K60 1000/1001 variations drm/mediatek: call mtk_dsi_stop() after mtk_drm_crtc_atomic_disable() drm/mediatek: clear num_pipes when unbind driver ...
2019-06-14Merge tag 'gfs2-v5.2.fixes2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2 Pull gfs2 fix from Andreas Gruenbacher: "Fix rounding error in gfs2_iomap_page_prepare" * tag 'gfs2-v5.2.fixes2' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2: gfs2: Fix rounding error in gfs2_iomap_page_prepare
2019-06-14Merge tag 'scsi-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fix from James Bottomley: "A single bug fix for hpsa. The user visible consequences aren't clear, but the ioaccel2 raid acceleration may misfire on the malformed request assuming the payload is big enough to require chaining (more than 31 sg entries)" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: hpsa: correct ioaccel2 chaining
2019-06-14Merge tag 'for-linus-20190614' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull block fixes from Jens Axboe: - Remove references to old schedulers for the scheduler switching and blkio controller documentation (Andreas) - Kill duplicate check for report zone for null_blk (Chaitanya) - Two bcache fixes (Coly) - Ensure that mq-deadline is selected if zoned block device is enabled, as we need that to support them (Damien) - Fix io_uring memory leak (Eric) - ps3vram fallout from LBDAF removal (Geert) - Redundant blk-mq debugfs debugfs_create return check cleanup (Greg) - Extend NOPLM quirk for ST1000LM024 drives (Hans) - Remove error path warning that can now trigger after the queue removal/addition fixes (Ming) * tag 'for-linus-20190614' of git://git.kernel.dk/linux-block: block/ps3vram: Use %llu to format sector_t after LBDAF removal libata: Extend quirks for the ST1000LM024 drives with NOLPM quirk bcache: only set BCACHE_DEV_WB_RUNNING when cached device attached bcache: fix stack corruption by PRECEDING_KEY() blk-mq: remove WARN_ON(!q->elevator) from blk_mq_sched_free_requests blkio-controller.txt: Remove references to CFQ block/switching-sched.txt: Update to blk-mq schedulers null_blk: remove duplicate check for report zone blk-mq: no need to check return value of debugfs_create functions io_uring: fix memory leak of UNIX domain socket inode block: force select mq-deadline for zoned block devices
2019-06-14Merge branch 'i2c/for-current' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c fixes from Wolfram Sang: "I2C has two simple but wanted driver fixes for you" * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: pca-platform: Fix GPIO lookup code i2c: acorn: fix i2c warning