wireguard-linux/include/uapi, branch jd/orphan-parallel

Merge tag 'net-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2020-10-23T19:05:49Z

Pull networking fixes from Jakub Kicinski: "Cross-tree/merge window issues: - rtl8150: don't incorrectly assign random MAC addresses; fix late in the 5.9 cycle started depending on a return code from a function which changed with the 5.10 PR from the usb subsystem Current release regressions: - Revert "virtio-net: ethtool configurable RXCSUM", it was causing crashes at probe when control vq was not negotiated/available Previous release regressions: - ixgbe: fix probing of multi-port 10 Gigabit Intel NICs with an MDIO bus, only first device would be probed correctly - nexthop: Fix performance regression in nexthop deletion by effectively switching from recently added synchronize_rcu() to synchronize_rcu_expedited() - netsec: ignore 'phy-mode' device property on ACPI systems; the property is not populated correctly by the firmware, but firmware configures the PHY so just keep boot settings Previous releases - always broken: - tcp: fix to update snd_wl1 in bulk receiver fast path, addressing bulk transfers getting "stuck" - icmp: randomize the global rate limiter to prevent attackers from getting useful signal - r8169: fix operation under forced interrupt threading, make the driver always use hard irqs, even on RT, given the handler is light and only wants to schedule napi (and do so through a _irqoff() variant, preferably) - bpf: Enforce pointer id generation for all may-be-null register type to avoid pointers erroneously getting marked as null-checked - tipc: re-configure queue limit for broadcast link - net/sched: act_tunnel_key: fix OOB write in case of IPv6 ERSPAN tunnels - fix various issues in chelsio inline tls driver Misc: - bpf: improve just-added bpf_redirect_neigh() helper api to support supplying nexthop by the caller - in case BPF program has already done a lookup we can avoid doing another one - remove unnecessary break statements - make MCTCP not select IPV6, but rather depend on it" * tag 'net-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (62 commits) tcp: fix to update snd_wl1 in bulk receiver fast path net: Properly typecast int values to set sk_max_pacing_rate netfilter: nf_fwd_netdev: clear timestamp in forwarding path ibmvnic: save changed mac address to adapter->mac_addr selftests: mptcp: depends on built-in IPv6 Revert "virtio-net: ethtool configurable RXCSUM" rtnetlink: fix data overflow in rtnl_calcit() net: ethernet: mtk-star-emac: select REGMAP_MMIO net: hdlc_raw_eth: Clear the IFF_TX_SKB_SHARING flag after calling ether_setup net: hdlc: In hdlc_rcv, check to make sure dev is an HDLC device bpf, libbpf: Guard bpf inline asm from bpf_tail_call_static bpf, selftests: Extend test_tc_redirect to use modified bpf_redirect_neigh() bpf: Fix bpf_redirect_neigh helper api to support supplying nexthop mptcp: depends on IPV6 but not as a module sfc: move initialisation of efx->filter_sem to efx_init_struct() mpls: load mpls_gso after mpls_iptunnel net/sched: act_tunnel_key: fix OOB write in case of IPv6 ERSPAN tunnels net/sched: act_gate: Unlock ->tcfa_lock in tc_setup_flow_action() net: dsa: bcm_sf2: make const array static, makes object smaller mptcp: MPTCP_IPV6 should depend on IPV6 instead of selecting it ...

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2020-10-23T18:17:56Z

Pull KVM updates from Paolo Bonzini: "For x86, there is a new alternative and (in the future) more scalable implementation of extended page tables that does not need a reverse map from guest physical addresses to host physical addresses. For now it is disabled by default because it is still lacking a few of the existing MMU's bells and whistles. However it is a very solid piece of work and it is already available for people to hammer on it. Other updates: ARM: - New page table code for both hypervisor and guest stage-2 - Introduction of a new EL2-private host context - Allow EL2 to have its own private per-CPU variables - Support of PMU event filtering - Complete rework of the Spectre mitigation PPC: - Fix for running nested guests with in-kernel IRQ chip - Fix race condition causing occasional host hard lockup - Minor cleanups and bugfixes x86: - allow trapping unknown MSRs to userspace - allow userspace to force #GP on specific MSRs - INVPCID support on AMD - nested AMD cleanup, on demand allocation of nested SVM state - hide PV MSRs and hypercalls for features not enabled in CPUID - new test for MSR_IA32_TSC writes from host and guest - cleanups: MMU, CPUID, shared MSRs - LAPIC latency optimizations ad bugfixes" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (232 commits) kvm: x86/mmu: NX largepage recovery for TDP MMU kvm: x86/mmu: Don't clear write flooding count for direct roots kvm: x86/mmu: Support MMIO in the TDP MMU kvm: x86/mmu: Support write protection for nesting in tdp MMU kvm: x86/mmu: Support disabling dirty logging for the tdp MMU kvm: x86/mmu: Support dirty logging for the TDP MMU kvm: x86/mmu: Support changed pte notifier in tdp MMU kvm: x86/mmu: Add access tracking for tdp_mmu kvm: x86/mmu: Support invalidate range MMU notifier for TDP MMU kvm: x86/mmu: Allocate struct kvm_mmu_pages for all pages in TDP MMU kvm: x86/mmu: Add TDP MMU PF handler kvm: x86/mmu: Remove disallowed_hugepage_adjust shadow_walk_iterator arg kvm: x86/mmu: Support zapping SPTEs in the TDP MMU KVM: Cache as_id in kvm_memory_slot kvm: x86/mmu: Add functions to handle changed TDP SPTEs kvm: x86/mmu: Allocate and free TDP MMU roots kvm: x86/mmu: Init / Uninit the TDP MMU kvm: x86/mmu: Introduce tdp_iter KVM: mmu: extract spte.h and spte.c KVM: mmu: Separate updating a PTE from kvm_set_pte_rmapp ...

Merge tag 'vfio-v5.10-rc1' of git://github.com/awilliam/linux-vfio

2020-10-22T20:00:44Z

Pull VFIO updates from Alex Williamson: - New fsl-mc vfio bus driver supporting userspace drivers of objects within NXP's DPAA2 architecture (Diana Craciun) - Support for exposing zPCI information on s390 (Matthew Rosato) - Fixes for "detached" VFs on s390 (Matthew Rosato) - Fixes for pin-pages and dma-rw accesses (Yan Zhao) - Cleanups and optimize vconfig regen (Zenghui Yu) - Fix duplicate irq-bypass token registration (Alex Williamson) * tag 'vfio-v5.10-rc1' of git://github.com/awilliam/linux-vfio: (30 commits) vfio iommu type1: Fix memory leak in vfio_iommu_type1_pin_pages vfio/pci: Clear token on bypass registration failure vfio/fsl-mc: fix the return of the uninitialized variable ret vfio/fsl-mc: Fix the dead code in vfio_fsl_mc_set_irq_trigger vfio/fsl-mc: Fixed vfio-fsl-mc driver compilation on 32 bit MAINTAINERS: Add entry for s390 vfio-pci vfio-pci/zdev: Add zPCI capabilities to VFIO_DEVICE_GET_INFO vfio/fsl-mc: Add support for device reset vfio/fsl-mc: Add read/write support for fsl-mc devices vfio/fsl-mc: trigger an interrupt via eventfd vfio/fsl-mc: Add irq infrastructure for fsl-mc devices vfio/fsl-mc: Added lock support in preparation for interrupt handling vfio/fsl-mc: Allow userspace to MMAP fsl-mc device MMIO regions vfio/fsl-mc: Implement VFIO_DEVICE_GET_REGION_INFO ioctl call vfio/fsl-mc: Implement VFIO_DEVICE_GET_INFO ioctl vfio/fsl-mc: Scan DPRC objects on vfio-fsl-mc driver bind vfio: Introduce capability definitions for VFIO_DEVICE_GET_INFO s390/pci: track whether util_str is valid in the zpci_dev s390/pci: stash version in the zpci_dev vfio/fsl-mc: Add VFIO framework skeleton for fsl-mc devices ...

Merge tag 'pci-v5.10-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

2020-10-22T19:41:00Z

Pull PCI updates from Bjorn Helgaas: "Enumeration: - Print IRQ number used by PCIe Link Bandwidth Notification (Dongdong Liu) - Add schedule point in pci_read_config() to reduce max latency (Jiang Biao) - Add Kconfig options for MPS/MRRS strategy (Jim Quinlan) Resource management: - Fix pci_iounmap() memory leak when !CONFIG_GENERIC_IOMAP (Lorenzo Pieralisi) PCIe native device hotplug: - Reduce noisiness on hot removal (Lukas Wunner) Power management: - Revert "PCI/PM: Apply D2 delay as milliseconds, not microseconds" that was done on the basis of spec typo (Bjorn Helgaas) - Rename pci_dev.d3_delay to d3hot_delay to remove D3hot/D3cold ambiguity (Krzysztof Wilczyński) - Remove unused pcibios_pm_ops (Vaibhav Gupta) IOMMU: - Enable Translation Blocking for external devices to harden against DMA attacks (Rajat Jain) Error handling: - Add an ACPI APEI notifier chain for vendor CPER records to enable device-specific error handling (Shiju Jose) ASPM: - Remove struct aspm_register_info to simplify code (Saheed O. Bolarinwa) Amlogic Meson PCIe controller driver: - Build as module by default (Kevin Hilman) Ampere Altra PCIe controller driver: - Add MCFG quirk to work around non-standard ECAM implementation (Tuan Phan) Broadcom iProc PCIe controller driver: - Set affinity mask on MSI interrupts (Mark Tomlinson) Broadcom STB PCIe controller driver: - Make PCIE_BRCMSTB depend on ARCH_BRCMSTB (Jim Quinlan) - Add DT bindings for more Brcmstb chips (Jim Quinlan) - Add bcm7278 register info (Jim Quinlan) - Add bcm7278 PERST# support (Jim Quinlan) - Add suspend and resume pm_ops (Jim Quinlan) - Add control of rescal reset (Jim Quinlan) - Set additional internal memory DMA viewport sizes (Jim Quinlan) - Accommodate MSI for older chips (Jim Quinlan) - Set bus max burst size by chip type (Jim Quinlan) - Add support for bcm7211, bcm7216, bcm7445, bcm7278 (Jim Quinlan) Freescale i.MX6 PCIe controller driver: - Use dev_err_probe() to reduce redundant messages (Anson Huang) Freescale Layerscape PCIe controller driver: - Enforce 4K DMA buffer alignment in endpoint test (Hou Zhiqiang) - Add DT compatible strings for ls1088a, ls2088a (Xiaowei Bao) - Add endpoint support for ls1088a, ls2088a (Xiaowei Bao) - Add endpoint test support for lS1088a (Xiaowei Bao) - Add MSI-X support for ls1088a (Xiaowei Bao) HiSilicon HIP PCIe controller driver: - Handle HIP-specific errors via ACPI APEI (Yicong Yang) HiSilicon Kirin PCIe controller driver: - Return -EPROBE_DEFER if the GPIO isn't ready (Bean Huo) Intel VMD host bridge driver: - Factor out physical offset, bus offset, IRQ domain, IRQ allocation (Jon Derrick) - Use generic PCI PM correctly (Jon Derrick) Marvell Aardvark PCIe controller driver: - Fix compilation on s390 (Pali Rohár) - Implement driver 'remove' function and allow to build it as module (Pali Rohár) - Move PCIe reset card code to advk_pcie_train_link() (Pali Rohár) - Convert mvebu a3700 internal SMCC firmware return codes to errno (Pali Rohár) - Fix initialization with old Marvell's Arm Trusted Firmware (Pali Rohár) Microsoft Hyper-V host bridge driver: - Fix hibernation in case interrupts are not re-created (Dexuan Cui) NVIDIA Tegra PCIe controller driver: - Stop checking return value of debugfs_create() functions (Greg Kroah-Hartman) - Convert to use DEFINE_SEQ_ATTRIBUTE macro (Liu Shixin) Qualcomm PCIe controller driver: - Reset PCIe to work around Qsdk U-Boot issue (Ansuel Smith) Renesas R-Car PCIe controller driver: - Add DT documentation for r8a774a1, r8a774b1, r8a774e1 endpoints (Lad Prabhakar) - Add RZ/G2M, RZ/G2N, RZ/G2H IDs to endpoint test (Lad Prabhakar) - Add DT support for r8a7742 (Lad Prabhakar) Socionext UniPhier Pro5 controller driver: - Add DT descriptions of iATU register (host and endpoint) (Kunihiko Hayashi) Synopsys DesignWare PCIe controller driver: - Add link up check in dw_child_pcie_ops.map_bus() (racy, but seems unavoidable) (Hou Zhiqiang) - Fix endpoint Header Type check so multi-function devices work (Hou Zhiqiang) - Skip PCIE_MSI_INTR0* programming if MSI is disabled (Jisheng Zhang) - Stop leaking MSI page in suspend/resume (Jisheng Zhang) - Add common iATU register support instead of keystone-specific code (Kunihiko Hayashi) - Major config space access and other cleanups in dwc core and drivers that use it (al, exynos, histb, imx6, intel-gw, keystone, kirin, meson, qcom, tegra) (Rob Herring) - Add multiple PFs support for endpoint (Xiaowei Bao) - Add MSI-X doorbell mode in endpoint mode (Xiaowei Bao) Miscellaneous: - Use fallthrough pseudo-keyword (Gustavo A. R. Silva) - Fix "0 used as NULL pointer" warnings (Gustavo Pimentel) - Fix "cast truncates bits from constant value" warnings (Gustavo Pimentel) - Remove redundant zeroing for sg_init_table() (Julia Lawall) - Use scnprintf(), not snprintf(), in sysfs "show" functions (Krzysztof Wilczyński) - Remove unused assignments (Krzysztof Wilczyński) - Fix "0 used as NULL pointer" warning (Krzysztof Wilczyński) - Simplify bool comparisons (Krzysztof Wilczyński) - Use for_each_child_of_node() and for_each_node_by_name() (Qinglang Miao) - Simplify return expressions (Qinglang Miao)" * tag 'pci-v5.10-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (147 commits) PCI: vmd: Update VMD PM to correctly use generic PCI PM PCI: vmd: Create IRQ allocation helper PCI: vmd: Create IRQ Domain configuration helper PCI: vmd: Create bus offset configuration helper PCI: vmd: Create physical offset helper PCI: v3-semi: Remove unneeded break PCI: dwc: Add link up check in dw_child_pcie_ops.map_bus() PCI/ASPM: Remove struct pcie_link_state.l1ss PCI/ASPM: Remove struct aspm_register_info.l1ss_cap PCI/ASPM: Pass L1SS Capabilities value, not struct aspm_register_info PCI/ASPM: Remove struct aspm_register_info.l1ss_ctl1 PCI/ASPM: Remove struct aspm_register_info.l1ss_ctl2 (unused) PCI/ASPM: Remove struct aspm_register_info.l1ss_cap_ptr PCI/ASPM: Remove struct aspm_register_info.latency_encoding PCI/ASPM: Remove struct aspm_register_info.enabled PCI/ASPM: Remove struct aspm_register_info.support PCI/ASPM: Use 'parent' and 'child' for readability PCI/ASPM: Move LTR path check to where it's used PCI/ASPM: Move pci_clear_and_set_dword() earlier PCI: dwc: Fix MSI page leakage in suspend/resume ...

Merge tag 'nfsd-5.10' of git://linux-nfs.org/~bfields/linux

2020-10-22T16:44:27Z

Pull nfsd updates from Bruce Fields: "The one new feature this time, from Anna Schumaker, is READ_PLUS, which has the same arguments as READ but allows the server to return an array of data and hole extents. Otherwise it's a lot of cleanup and bugfixes" * tag 'nfsd-5.10' of git://linux-nfs.org/~bfields/linux: (43 commits) NFSv4.2: Fix NFS4ERR_STALE error when doing inter server copy SUNRPC: fix copying of multiple pages in gss_read_proxy_verf() sunrpc: raise kernel RPC channel buffer size svcrdma: fix bounce buffers for unaligned offsets and multiple pages nfsd: remove unneeded break net/sunrpc: Fix return value for sysctl sunrpc.transports NFSD: Encode a full READ_PLUS reply NFSD: Return both a hole and a data segment NFSD: Add READ_PLUS hole segment encoding NFSD: Add READ_PLUS data support NFSD: Hoist status code encoding into XDR encoder functions NFSD: Map nfserr_wrongsec outside of nfsd_dispatch NFSD: Remove the RETURN_STATUS() macro NFSD: Call NFSv2 encoders on error returns NFSD: Fix .pc_release method for NFSv2 NFSD: Remove vestigial typedefs NFSD: Refactor nfsd_dispatch() error paths NFSD: Clean up nfsd_dispatch() variables NFSD: Clean up stale comments in nfsd_dispatch() NFSD: Clean up switch statement in nfsd_dispatch() ...

bpf: Fix bpf_redirect_neigh helper api to support supplying nexthop

2020-10-21T23:28:54Z

Based on the discussion in [0], update the bpf_redirect_neigh() helper to accept an optional parameter specifying the nexthop information. This makes it possible to combine bpf_fib_lookup() and bpf_redirect_neigh() without incurring a duplicate FIB lookup - since the FIB lookup helper will return the nexthop information even if no neighbour is present, this can simply be passed on to bpf_redirect_neigh() if bpf_fib_lookup() returns BPF_FIB_LKUP_RET_NO_NEIGH. Thus fix & extend it before helper API is frozen. [0] https://lore.kernel.org/bpf/393e17fc-d187-3a8d-2f0d-a627c7c63fca@iogearbox.net/ Signed-off-by: Toke Høiland-Jørgensen Signed-off-by: Daniel Borkmann Reviewed-by: David Ahern Link: https://lore.kernel.org/bpf/160322915615.32199.1187570224032024535.stgit@toke.dk

kvm: x86: only provide PV features if enabled in guest's CPUID

2020-10-21T21:36:32Z

KVM unconditionally provides PV features to the guest, regardless of the configured CPUID. An unwitting guest that doesn't check KVM_CPUID_FEATURES before use could access paravirt features that userspace did not intend to provide. Fix this by checking the guest's CPUID before performing any paravirtual operations. Introduce a capability, KVM_CAP_ENFORCE_PV_FEATURE_CPUID, to gate the aforementioned enforcement. Migrating a VM from a host w/o this patch to a host with this patch could silently change the ABI exposed to the guest, warranting that we default to the old behavior and opt-in for the new one. Reviewed-by: Jim Mattson Reviewed-by: Peter Shier Signed-off-by: Oliver Upton Change-Id: I202a0926f65035b872bfe8ad15307c026de59a98 Message-Id: <20200818152429.1923996-4-oupton@google.com> Reviewed-by: Wanpeng Li Signed-off-by: Paolo Bonzini

Merge branch 'remotes/lorenzo/pci/dwc'

2020-10-21T14:58:39Z

- Fix designware-ep Header Type check (Hou Zhiqiang) - Use DBI accessors instead of own config accessors (Rob Herring) - Allow overriding bridge pci_ops (Rob Herring) - Allow root and child buses to have different pci_ops (Rob Herring) - Add default dwc pci_ops.map_bus (Rob Herring) - Use pci_ops for root config space accessors in al, exynos, histb, keystone, kirin, meson, tegra (Rob Herring) - Remove dwc own/other config accessor ops (Rob Herring) - Use generic config accessors in dwc (Rob Herring) - Also call .add_bus() callback for root bus (Rob Herring) - Convert keystone .scan_bus() callback to use pci_ops.add_bus (Rob Herring) - Convert dwc to use pci_host_probe() (Rob Herring) - Remove dwc root_bus pointer (Rob Herring) - Remove storing of PCI resources in dwc-specific structs (Rob Herring) - Simplify config space handling (Rob Herring) - Drop keystone duplicated DT num-viewport handling (Rob Herring) - Check CONFIG_PCI_MSI in dw_pcie_msi_init() instead of duplicating it in all the drivers (Rob Herring) - Remove imx6 duplicate PCIE_LINK_WIDTH_SPEED_CONTROL definition (Rob Herring) - Add dwc num_lanes for use when it's lacking from DT (Rob Herring) - Ensure "Fast Link Mode" simulation environment setting is cleared (Rob Herring) - Drop meson duplicate number of lanes setup (Rob Herring) - Drop meson unnecessary RC config space init (Rob Herring) - Rework meson config and dwc port logic register accesses (Rob Herring) - Use common PCI register definitions in imx6 and qcom (Rob Herring) - Search for DesignWare PCIe Capability instead of hard-coding its location (Rob Herring) - Use common DesignWare register definitions in tegra (Rob Herring) - Drop keystone unused DBI2 code (Rob Herring) - Make dwc ATU accessors private (Rob Herring) - Centralize link gen setting in dwc (Rob Herring) - Set PORT_LINK_DLL_LINK_EN in common dwc setup code (Rob Herring) - Drop intel-gw unnecessary DT 'device_type' checking (Rob Herring) - Move intel-gw PCI_CAP_ID_EXP discovery to the single place it's used (Rob Herring) - Drop intel-gw unused max_width (Rob Herring) - Move N_FTS (fast training sequence) setup to common dwc setup (Rob Herring) - Convert spear13xx, tegra194 to use DBI accessors (Rob Herring) - Add multiple PFs support for DWC (Xiaowei Bao) - Add MSI-X doorbell mode for endpoint mode (Xiaowei Bao) - Update MSI/MSI-X capability management for endpoints (Xiaowei Bao) - Add layerscape ls1088a and ls2088a compatible strings (Xiaowei Bao) - Update layerscape MSI/MSI-X management (Xiaowei Bao) - Use doorbell to support MSI-X on layerscape (Xiaowei Bao) - Add layerscape endpoint mode support for ls1088a and ls2088a (Xiaowei Bao) - Add layerscape ls1088a node to DT (Xiaowei Bao) - Add Freescale/Layerscape ls1088a to endpoint test (Xiaowei Bao) - Add endpoint test driver data for Layerscape PCIe controllers (Hou Zhiqiang) - Fix 'cast truncates bits from constant value' warning (Gustavo Pimentel) - Add uniphier iATU register description (Kunihiko Hayashi) - Add common iATU register support (Kunihiko Hayashi) - Remove keystone iATU register mapping in favor of generic dwc support (Kunihiko Hayashi) - Skip PCIE_MSI_INTR0* programming if MSI is disabled (Jisheng Zhang) - Fix MSI page leakage in suspend/resume (Jisheng Zhang) - Check whether link is up before attempting config access (best-effort fix even though it's racy) (Hou Zhiqiang) * remotes/lorenzo/pci/dwc: PCI: dwc: Add link up check in dw_child_pcie_ops.map_bus() PCI: dwc: Fix MSI page leakage in suspend/resume PCI: dwc: Skip PCIE_MSI_INTR0* programming if MSI is disabled PCI: keystone: Remove iATU register mapping PCI: dwc: Add common iATU register support dt-bindings: PCI: uniphier-ep: Add iATU register description dt-bindings: PCI: uniphier: Add iATU register description PCI: dwc: Fix 'cast truncates bits from constant value' misc: pci_endpoint_test: Add driver data for Layerscape PCIe controllers misc: pci_endpoint_test: Add LS1088a in pci_device_id table PCI: layerscape: Add EP mode support for ls1088a and ls2088a PCI: layerscape: Modify the MSIX to the doorbell mode PCI: layerscape: Modify the way of getting capability with different PEX PCI: layerscape: Fix some format issue of the code dt-bindings: pci: layerscape-pci: Add compatible strings for ls1088a and ls2088a PCI: designware-ep: Modify MSI and MSIX CAP way of finding PCI: designware-ep: Move the function of getting MSI capability forward PCI: designware-ep: Add the doorbell mode of MSI-X in EP mode PCI: designware-ep: Add multiple PFs support for DWC PCI: dwc: Use DBI accessors PCI: dwc: Move N_FTS setup to common setup PCI: dwc/intel-gw: Drop unused max_width PCI: dwc/intel-gw: Move getting PCI_CAP_ID_EXP offset to intel_pcie_link_setup() PCI: dwc/intel-gw: Drop unnecessary checking of DT 'device_type' property PCI: dwc: Set PORT_LINK_DLL_LINK_EN in common setup code PCI: dwc: Centralize link gen setting PCI: dwc: Make ATU accessors private PCI: dwc: Remove read_dbi2 code PCI: dwc/tegra: Use common Designware port logic register definitions PCI: dwc: Remove hardcoded PCI_CAP_ID_EXP offset PCI: dwc/qcom: Use common PCI register definitions PCI: dwc/imx6: Use common PCI register definitions PCI: dwc/meson: Rework PCI config and DW port logic register accesses PCI: dwc/meson: Drop unnecessary RC config space initialization PCI: dwc/meson: Drop the duplicate number of lanes setup PCI: dwc: Ensure FAST_LINK_MODE is cleared PCI: dwc: Add a 'num_lanes' field to struct dw_pcie PCI: dwc/imx6: Remove duplicate define PCIE_LINK_WIDTH_SPEED_CONTROL PCI: dwc: Check CONFIG_PCI_MSI inside dw_pcie_msi_init() PCI: dwc/keystone: Drop duplicated 'num-viewport' PCI: dwc: Simplify config space handling PCI: dwc: Remove storing of PCI resources PCI: dwc: Remove root_bus pointer PCI: dwc: Convert to use pci_host_probe() PCI: dwc: keystone: Convert .scan_bus() callback to use add_bus PCI: Also call .add_bus() callback for root bus PCI: dwc: Use generic config accessors PCI: dwc: Remove dwc specific config accessor ops PCI: dwc: histb: Use pci_ops for root config space accessors PCI: dwc: exynos: Use pci_ops for root config space accessors PCI: dwc: kirin: Use pci_ops for root config space accessors PCI: dwc: meson: Use pci_ops for root config space accessors PCI: dwc: tegra: Use pci_ops for root config space accessors PCI: dwc: keystone: Use pci_ops for config space accessors PCI: dwc: al: Use pci_ops for child config space accessors PCI: dwc: Add a default pci_ops.map_bus for root port PCI: dwc: Allow overriding bridge pci_ops PCI: dwc: Use DBI accessors instead of own config accessors PCI: Allow root and child buses to have different pci_ops PCI: designware-ep: Fix the Header Type check

Merge branch 'pci/pm'

2020-10-21T14:58:35Z

- Remove unused pcibios_pm_ops (Vaibhav Gupta) - Rename pci_dev.d3_delay to d3hot_delay (Krzysztof Wilczyński) - Apply D2 transition delay as microseconds, not milliseconds (Bjorn Helgaas) * pci/pm: PCI/PM: Revert "PCI/PM: Apply D2 delay as milliseconds, not microseconds" PCI/PM: Remove unused PCI_PM_BUS_WAIT PCI/PM: Rename pci_dev.d3_delay to d3hot_delay PCI/PM: Remove unused pcibios_pm_ops

Merge tag 'nfs-for-5.10-1' of git://git.linux-nfs.org/projects/anna/linux-nfs

2020-10-20T20:26:30Z

Pull NFS client updates from Anna Schumaker: "Stable Fixes: - Wait for stateid updates after CLOSE/OPEN_DOWNGRADE # v5.4+ - Fix nfs_path in case of a rename retry - Support EXCHID4_FLAG_SUPP_FENCE_OPS v4.2 EXCHANGE_ID flag New features and improvements: - Replace dprintk() calls with tracepoints - Make cache consistency bitmap dynamic - Added support for the NFS v4.2 READ_PLUS operation - Improvements to net namespace uniquifier Other bugfixes and cleanups: - Remove redundant clnt pointer - Don't update timeout values on connection resets - Remove redundant tracepoints - Various cleanups to comments - Fix oops when trying to use copy_file_range with v4.0 source server - Improvements to flexfiles mirrors - Add missing 'local_lock=posix' mount option" * tag 'nfs-for-5.10-1' of git://git.linux-nfs.org/projects/anna/linux-nfs: (55 commits) NFSv4.2: support EXCHGID4_FLAG_SUPP_FENCE_OPS 4.2 EXCHANGE_ID flag NFSv4: Fix up RCU annotations for struct nfs_netns_client NFS: Only reference user namespace from nfs4idmap struct instead of cred nfs: add missing "posix" local_lock constant table definition NFSv4: Use the net namespace uniquifier if it is set NFSv4: Clean up initialisation of uniquified client id strings NFS: Decode a full READ_PLUS reply SUNRPC: Add an xdr_align_data() function NFS: Add READ_PLUS hole segment decoding SUNRPC: Add the ability to expand holes in data pages SUNRPC: Split out _shift_data_right_tail() SUNRPC: Split out xdr_realign_pages() from xdr_align_pages() NFS: Add READ_PLUS data segment support NFS: Use xdr_page_pos() in NFSv4 decode_getacl() SUNRPC: Implement a xdr_page_pos() function SUNRPC: Split out a function for setting current page NFS: fix nfs_path in case of a rename retry fs: nfs: return per memcg count for xattr shrinkers NFSv4: Wait for stateid updates after CLOSE/OPEN_DOWNGRADE nfs: remove incorrect fallthrough label ...