1. 17 Aug, 2018 29 commits
  2. 16 Aug, 2018 11 commits
    • Linus Torvalds's avatar
      Merge tag 'for-linus-4.19-ofs1' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux · 5c60a738
      Linus Torvalds authored
      Pull orangefs updates from Mike Marshall:
       "Orangefs: one cleanup and Souptick's vm_fault_t patch:
      
         - add new return type vm_fault_t (Souptick Joarder)
      
         - remove redundant pointer (Colin Ian King)"
      
      * tag 'for-linus-4.19-ofs1' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux:
        orangefs: remove redundant pointer orangefs_inode
        orangefs: Adding new return type vm_fault_t
      5c60a738
    • Linus Torvalds's avatar
      Merge tag 'vfio-v4.19-rc1' of git://github.com/awilliam/linux-vfio · b6d6a307
      Linus Torvalds authored
      Pull VFIO updates from Alex Williamson:
      
       - mark switch fall-through cases (Gustavo A. R. Silva)
      
       - disable binding SR-IOV enabled PFs (Alex Williamson)
      
      * tag 'vfio-v4.19-rc1' of git://github.com/awilliam/linux-vfio:
        vfio-pci: Disable binding to PFs with SR-IOV enabled
        vfio: Mark expected switch fall-throughs
      b6d6a307
    • Linus Torvalds's avatar
      Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal · d01e12dd
      Linus Torvalds authored
      Pull thermal management updates from Eduardo Valentin:
      
       - rework tsens driver to add support for tsens-v2 (Amit Kucheria)
      
       - rework armada thermal driver to use syscon and multichannel support
         (Miquel Raynal)
      
       - fixes to TI SoC, IMX, Exynos, RCar, and hwmon drivers
      
      * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal: (34 commits)
        thermal: armada: fix copy-paste error in armada_thermal_probe()
        thermal: rcar_thermal: avoid NULL dereference in absence of IRQ resources
        thermal: samsung: Remove Exynos5440 clock handling left-overs
        thermal: tsens: Fix negative temperature reporting
        thermal: tsens: switch from of_iomap() to devm_ioremap_resource()
        thermal: tsens: Rename variable
        thermal: tsens: Add generic support for TSENS v2 IP
        thermal: tsens: Rename tsens-8996 to tsens-v2 for reuse
        thermal: tsens: Add support to split up register address space into two
        dt: thermal: tsens: Document the fallback DT property for v2 of TSENS IP
        thermal: tsens: Get rid of unused fields in structure
        thermal_hwmon: Pass the originating device down to hwmon_device_register_with_info
        thermal_hwmon: Sanitize attribute name passed to hwmon
        dt-bindings: thermal: armada: add reference to new bindings
        dt-bindings: cp110: add the thermal node in the syscon file
        dt-bindings: cp110: update documentation since DT de-duplication
        dt-bindings: ap806: add the thermal node in the syscon file
        dt-bindings: cp110: prepare the syscon file to list other syscons nodes
        dt-bindings: ap806: prepare the syscon file to list other syscons nodes
        dt-bindings: cp110: rename cp110 syscon file
        ...
      d01e12dd
    • Linus Torvalds's avatar
      Merge tag 'mailbox-v4.19' of git://git.linaro.org/landing-teams/working/fujitsu/integration · 9502f0d1
      Linus Torvalds authored
      Pull mailbox updates from Jassi Brar:
      
       - xgene: potential null pointer fix
      
       - omap: switch to spdx license and use of_device_get_match_data() to
         match data
      
       - ti-msgmgr: cleanup and optimisation. New TI specific feature - secure
         proxy thread.
      
       - mediatek: add driver for CMDQ controller.
      
       - nxp: add driver for MU controller
      
      * tag 'mailbox-v4.19' of git://git.linaro.org/landing-teams/working/fujitsu/integration:
        mailbox: Add support for i.MX messaging unit
        dt-bindings: mailbox: imx-mu: add generic MU channel support
        dt-bindings: arm: fsl: add mu binding doc
        mailbox: add MODULE_LICENSE() for mtk-cmdq-mailbox.c
        mailbox: mediatek: Add Mediatek CMDQ driver
        dt-bindings: soc: Add documentation for the MediaTek GCE unit
        mailbox: ti-msgmgr: Add support for Secure Proxy
        dt-bindings: mailbox: Add support for secure proxy threads
        mailbox: ti-msgmgr: Move the memory region name to descriptor
        mailbox: ti-msgmgr: Change message count mask to be descriptor based
        mailbox: ti-msgmgr: Allocate Rx channel resources only on request
        mailbox: ti-msgmgr: Get rid of unused structure members
        mailbox/omap: use of_device_get_match_data() to get match data
        mailbox/omap: switch to SPDX license identifier
        mailbox: xgene-slimpro: Fix potential NULL pointer dereference
      9502f0d1
    • Yannik Sembritzki's avatar
      Fix kexec forbidding kernels signed with keys in the secondary keyring to boot · ea93102f
      Yannik Sembritzki authored
      The split of .system_keyring into .builtin_trusted_keys and
      .secondary_trusted_keys broke kexec, thereby preventing kernels signed by
      keys which are now in the secondary keyring from being kexec'd.
      
      Fix this by passing VERIFY_USE_SECONDARY_KEYRING to
      verify_pefile_signature().
      
      Fixes: d3bfe841 ("certs: Add a secondary system keyring that can be added to dynamically")
      Signed-off-by: default avatarYannik Sembritzki <yannik@sembritzki.me>
      Signed-off-by: default avatarDavid Howells <dhowells@redhat.com>
      Cc: kexec@lists.infradead.org
      Cc: keyrings@vger.kernel.org
      Cc: linux-security-module@vger.kernel.org
      Cc: stable@kernel.org
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      ea93102f
    • Yannik Sembritzki's avatar
      Replace magic for trusting the secondary keyring with #define · 817aef26
      Yannik Sembritzki authored
      Replace the use of a magic number that indicates that verify_*_signature()
      should use the secondary keyring with a symbol.
      Signed-off-by: default avatarYannik Sembritzki <yannik@sembritzki.me>
      Signed-off-by: default avatarDavid Howells <dhowells@redhat.com>
      Cc: keyrings@vger.kernel.org
      Cc: linux-security-module@vger.kernel.org
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      817aef26
    • Linus Torvalds's avatar
      Merge tag 'pci-v4.19-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci · 4e31843f
      Linus Torvalds authored
      Pull pci updates from Bjorn Helgaas:
      
       - Decode AER errors with names similar to "lspci" (Tyler Baicar)
      
       - Expose AER statistics in sysfs (Rajat Jain)
      
       - Clear AER status bits selectively based on the type of recovery (Oza
         Pawandeep)
      
       - Honor "pcie_ports=native" even if HEST sets FIRMWARE_FIRST (Alexandru
         Gagniuc)
      
       - Don't clear AER status bits if we're using the "Firmware-First"
         strategy where firmware owns the registers (Alexandru Gagniuc)
      
       - Use sysfs_match_string() to simplify ASPM sysfs parsing (Andy
         Shevchenko)
      
       - Remove unnecessary includes of <linux/pci-aspm.h> (Bjorn Helgaas)
      
       - Defer DPC event handling to work queue (Keith Busch)
      
       - Use threaded IRQ for DPC bottom half (Keith Busch)
      
       - Print AER status while handling DPC events (Keith Busch)
      
       - Work around IDT switch ACS Source Validation erratum (James
         Puthukattukaran)
      
       - Emit diagnostics for all cases of PCIe Link downtraining (Links
         operating slower than they're capable of) (Alexandru Gagniuc)
      
       - Skip VFs when configuring Max Payload Size (Myron Stowe)
      
       - Reduce Root Port Max Payload Size if necessary when hot-adding a
         device below it (Myron Stowe)
      
       - Simplify SHPC existence/permission checks (Bjorn Helgaas)
      
       - Remove hotplug sample skeleton driver (Lukas Wunner)
      
       - Convert pciehp to threaded IRQ handling (Lukas Wunner)
      
       - Improve pciehp tolerance of missed events and initially unstable
         links (Lukas Wunner)
      
       - Clear spurious pciehp events on resume (Lukas Wunner)
      
       - Add pciehp runtime PM support, including for Thunderbolt controllers
         (Lukas Wunner)
      
       - Support interrupts from pciehp bridges in D3hot (Lukas Wunner)
      
       - Mark fall-through switch cases before enabling -Wimplicit-fallthrough
         (Gustavo A. R. Silva)
      
       - Move DMA-debug PCI init from arch code to PCI core (Christoph
         Hellwig)
      
       - Fix pci_request_irq() usage of IRQF_ONESHOT when no handler is
         supplied (Heiner Kallweit)
      
       - Unify PCI and DMA direction #defines (Shunyong Yang)
      
       - Add PCI_DEVICE_DATA() macro (Andy Shevchenko)
      
       - Check for VPD completion before checking for timeout (Bert Kenward)
      
       - Limit Netronome NFP5000 config space size to work around erratum
         (Jakub Kicinski)
      
       - Set IRQCHIP_ONESHOT_SAFE for PCI MSI irqchips (Heiner Kallweit)
      
       - Document ACPI description of PCI host bridges (Bjorn Helgaas)
      
       - Add "pci=disable_acs_redir=" parameter to disable ACS redirection for
         peer-to-peer DMA support (we don't have the peer-to-peer support yet;
         this is just one piece) (Logan Gunthorpe)
      
       - Clean up devm_of_pci_get_host_bridge_resources() resource allocation
         (Jan Kiszka)
      
       - Fixup resizable BARs after suspend/resume (Christian König)
      
       - Make "pci=earlydump" generic (Sinan Kaya)
      
       - Fix ROM BAR access routines to stay in bounds and check for signature
         correctly (Rex Zhu)
      
       - Add DMA alias quirk for Microsemi Switchtec NTB (Doug Meyer)
      
       - Expand documentation for pci_add_dma_alias() (Logan Gunthorpe)
      
       - To avoid bus errors, enable PASID only if entire path supports
         End-End TLP prefixes (Sinan Kaya)
      
       - Unify slot and bus reset functions and remove hotplug knowledge from
         callers (Sinan Kaya)
      
       - Add Function-Level Reset quirks for Intel and Samsung NVMe devices to
         fix guest reboot issues (Alex Williamson)
      
       - Add function 1 DMA alias quirk for Marvell 88SS9183 PCIe SSD
         Controller (Bjorn Helgaas)
      
       - Remove Xilinx AXI-PCIe host bridge arch dependency (Palmer Dabbelt)
      
       - Remove Aardvark outbound window configuration (Evan Wang)
      
       - Fix Aardvark bridge window sizing issue (Zachary Zhang)
      
       - Convert Aardvark to use pci_host_probe() to reduce code duplication
         (Thomas Petazzoni)
      
       - Correct the Cadence cdns_pcie_writel() signature (Alan Douglas)
      
       - Add Cadence support for optional generic PHYs (Alan Douglas)
      
       - Add Cadence power management ops (Alan Douglas)
      
       - Remove redundant variable from Cadence driver (Colin Ian King)
      
       - Add Kirin MSI support (Xiaowei Song)
      
       - Drop unnecessary root_bus_nr setting from exynos, imx6, keystone,
         armada8k, artpec6, designware-plat, histb, qcom, spear13xx (Shawn
         Guo)
      
       - Move link notification settings from DesignWare core to individual
         drivers (Gustavo Pimentel)
      
       - Add endpoint library MSI-X interfaces (Gustavo Pimentel)
      
       - Correct signature of endpoint library IRQ interfaces (Gustavo
         Pimentel)
      
       - Add DesignWare endpoint library MSI-X callbacks (Gustavo Pimentel)
      
       - Add endpoint library MSI-X test support (Gustavo Pimentel)
      
       - Remove unnecessary GFP_ATOMIC from Hyper-V "new child" allocation
         (Jia-Ju Bai)
      
       - Add more devices to Broadcom PAXC quirk (Ray Jui)
      
       - Work around corrupted Broadcom PAXC config space to enable SMMU and
         GICv3 ITS (Ray Jui)
      
       - Disable MSI parsing to work around broken Broadcom PAXC logic in some
         devices (Ray Jui)
      
       - Hide unconfigured functions to work around a Broadcom PAXC defect
         (Ray Jui)
      
       - Lower iproc log level to reduce console output during boot (Ray Jui)
      
       - Fix mobiveil iomem/phys_addr_t type usage (Lorenzo Pieralisi)
      
       - Fix mobiveil missing include file (Lorenzo Pieralisi)
      
       - Add mobiveil Kconfig/Makefile support (Lorenzo Pieralisi)
      
       - Fix mvebu I/O space remapping issues (Thomas Petazzoni)
      
       - Use generic pci_host_bridge in mvebu instead of ARM-specific API
         (Thomas Petazzoni)
      
       - Whitelist VMD devices with fast interrupt handlers to avoid sharing
         vectors with slow handlers (Keith Busch)
      
      * tag 'pci-v4.19-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (153 commits)
        PCI/AER: Don't clear AER bits if error handling is Firmware-First
        PCI: Limit config space size for Netronome NFP5000
        PCI/MSI: Set IRQCHIP_ONESHOT_SAFE for PCI-MSI irqchips
        PCI/VPD: Check for VPD access completion before checking for timeout
        PCI: Add PCI_DEVICE_DATA() macro to fully describe device ID entry
        PCI: Match Root Port's MPS to endpoint's MPSS as necessary
        PCI: Skip MPS logic for Virtual Functions (VFs)
        PCI: Add function 1 DMA alias quirk for Marvell 88SS9183
        PCI: Check for PCIe Link downtraining
        PCI: Add ACS Redirect disable quirk for Intel Sunrise Point
        PCI: Add device-specific ACS Redirect disable infrastructure
        PCI: Convert device-specific ACS quirks from NULL termination to ARRAY_SIZE
        PCI: Add "pci=disable_acs_redir=" parameter for peer-to-peer support
        PCI: Allow specifying devices using a base bus and path of devfns
        PCI: Make specifying PCI devices in kernel parameters reusable
        PCI: Hide ACS quirk declarations inside PCI core
        PCI: Delay after FLR of Intel DC P3700 NVMe
        PCI: Disable Samsung SM961/PM961 NVMe before FLR
        PCI: Export pcie_has_flr()
        PCI: mvebu: Drop bogus comment above mvebu_pcie_map_registers()
        ...
      4e31843f
    • Linus Torvalds's avatar
      Merge branch 'next-integrity' of... · f91e6544
      Linus Torvalds authored
      Merge branch 'next-integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
      
      Pull integrity updates from James Morris:
       "This adds support for EVM signatures based on larger digests, contains
        a new audit record AUDIT_INTEGRITY_POLICY_RULE to differentiate the
        IMA policy rules from the IMA-audit messages, addresses two deadlocks
        due to either loading or searching for crypto algorithms, and cleans
        up the audit messages"
      
      * 'next-integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
        EVM: fix return value check in evm_write_xattrs()
        integrity: prevent deadlock during digsig verification.
        evm: Allow non-SHA1 digital signatures
        evm: Don't deadlock if a crypto algorithm is unavailable
        integrity: silence warning when CONFIG_SECURITYFS is not enabled
        ima: Differentiate auditing policy rules from "audit" actions
        ima: Do not audit if CONFIG_INTEGRITY_AUDIT is not set
        ima: Use audit_log_format() rather than audit_log_string()
        ima: Call audit_log_string() rather than logging it untrusted
      f91e6544
    • Linus Torvalds's avatar
      Merge branch 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security · c715ebeb
      Linus Torvalds authored
      Pull TPM updates from James Morris:
      
       - Migrate away from PM runtime as explicit cmdReady/goIdle transactions
         for every command is a spec requirement. PM runtime adds only a layer
         of complexity on our case.
      
       - tpm_tis drivers can now specify the hwrng quality.
      
       - TPM 2.0 code uses now tpm_buf for constructing messages. Jarkko
         thinks Tomas Winkler has done the same for TPM 1.2, and will start
         digging those changes from the patchwork in the near future.
      
       - Bug fixes and clean ups
      
      * 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
        ima: Get rid of ima_used_chip and use ima_tpm_chip != NULL instead
        ima: Use tpm_default_chip() and call TPM functions with a tpm_chip
        tpm: replace TPM_TRANSMIT_RAW with TPM_TRANSMIT_NESTED
        tpm: Convert tpm_find_get_ops() to use tpm_default_chip()
        tpm: Implement tpm_default_chip() to find a TPM chip
        tpm: rename tpm_chip_find_get() to tpm_find_get_ops()
        tpm: Allow tpm_tis drivers to set hwrng quality.
        tpm: Return the actual size when receiving an unsupported command
        tpm: separate cmd_ready/go_idle from runtime_pm
        tpm/tpm_i2c_infineon: switch to i2c_lock_bus(..., I2C_LOCK_SEGMENT)
        tpm_tis_spi: Pass the SPI IRQ down to the driver
        tpm: migrate tpm2_get_random() to use struct tpm_buf
        tpm: migrate tpm2_get_tpm_pt() to use struct tpm_buf
        tpm: migrate tpm2_probe() to use struct tpm_buf
        tpm: migrate tpm2_shutdown() to use struct tpm_buf
      c715ebeb
    • Linus Torvalds's avatar
      Merge branch 'next-smack' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security · 04743f89
      Linus Torvalds authored
      Pull smack updates from James Morris:
       "Minor fixes from Piotr Sawicki"
      
      * 'next-smack' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
        Smack: Inform peer that IPv6 traffic has been blocked
        Smack: Check UDP-Lite and DCCP protocols during IPv6 handling
        Smack: Fix handling of IPv4 traffic received by PF_INET6 sockets
      04743f89
    • Linus Torvalds's avatar
      Merge tag 'jfs-4.19' of git://github.com/kleikamp/linux-shaggy · 5bae2be4
      Linus Torvalds authored
      Pull jfs update from David Kleikamp:
       "Just one jfs patch for 4.19"
      
      * tag 'jfs-4.19' of git://github.com/kleikamp/linux-shaggy:
        jfs: use time64_t for otime
      5bae2be4