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2022-08-19Merge tag 'drm-fixes-2022-08-19' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm fixes from Dave Airlie: "Regular weekly fixes. The nouveau patch just enables modesetting on GA103 hw which is like other ampere cards that are already supported. amdgpu has 2 weeks of fixes, as Alex was away, so a bit larger than usual, otherwise some i915 and misc other fixes. ttm: - NULL ptr dereference i915: - disable pci resize on 32-bit systems - don't leak the ccs state - TLB invalidation fixes nouveau: - GA103 enablement - off-by-one fix amdgpu: - Revert some DML stack changes - Rounding fixes in KFD allocations - atombios vram info table parsing fix - DCN 3.1.4 fixes - Clockgating fixes for various new IPs - SMU 13.0.4 fixes - DCN 3.1.4 FP fixes - TMDS fixes for YCbCr420 4k modes - DCN 3.2.x fixes - USB 4 fixes - SMU 13.0 fixes - SMU driver unload memory leak fixes - Display orientation fix - Regression fix for generic fbdev conversion - SDMA 6.x fixes - SR-IOV fixes - IH 6.x fixes - Use after free fix in bo list handling - Revert pipe1 support - XGMI hive reset fix amdkfd: - Fix potential crach in kfd_create_indirect_link_prop() imx: - warning fix meson: - refcounting fix lvds-codec: - error check fix sun4i: - underflow fix - dt-binding fix" * tag 'drm-fixes-2022-08-19' of git://anongit.freedesktop.org/drm/drm: (109 commits) Revert "drm/amd/amdgpu: add pipe1 hardware support" drm/amdgpu: Fix use-after-free on amdgpu_bo_list mutex drm/amdgpu: Fix interrupt handling on ih_soft ring drm/amdgpu: Add secure display TA load for Renoir drm/amd/display: Include scaling factor for SubVP command drm/amdgpu/vcn: Return void from the stop_dbg_mode drm/amdgpu: remove useless condition in amdgpu_job_stop_all_jobs_on_sched() drm/amdgpu: Add decode_iv_ts helper for ih_v6 block drm/amd/display: add chip revision to DCN32 drm/amd/display: avoid doing vm_init multiple time drm/amd/display: Use pitch when calculating size to cache in MALL drm/amd/display: Don't set DSC for phantom pipes drm/amd/display: Update clock table policy for DCN314 drm/amd/display: Modify header inclusion pattern drm/amd/display: Fix plug/unplug external monitor will hang while playback MPO video drm/amd/display: Add debug parameter to retain default clock table drm/amdgpu: Increase tlb flush timeout for sriov drm/amd/display: do not compare integers of different widths drm/amd/display: Add reserved dc_log_type. drm/amd/display: Fix pixel clock programming ...
2022-08-19docs/ja_JP/SubmittingPatches: Remove reference to submitting-drivers.rstAkira Yokosawa
Reflect changes made in commit 9db370de2780 ("docs: process: remove outdated submitting-drivers.rst") Reported-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Akira Yokosawa <akiyks@gmail.com> Fixes: 9db370de2780 ("docs: process: remove outdated submitting-drivers.rst") Cc: Tsugikazu Shibata <shibata@linuxfoundation.org> Link: https://lore.kernel.org/r/20220818223440.13530-1-akiyks@gmail.com Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2022-08-19dt-bindings: usb: mtu3: add compatible for mt8188Chunfeng Yun
Add a new compatible for mt8188 Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Link: https://lore.kernel.org/r/20220819081027.32382-1-chunfeng.yun@mediatek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-08-19Merge tag 'net-6.0-rc2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Jakub Kicinski: "Including fixes from netfilter. Current release - regressions: - tcp: fix cleanup and leaks in tcp_read_skb() (the new way BPF socket maps get data out of the TCP stack) - tls: rx: react to strparser initialization errors - netfilter: nf_tables: fix scheduling-while-atomic splat - net: fix suspicious RCU usage in bpf_sk_reuseport_detach() Current release - new code bugs: - mlxsw: ptp: fix a couple of races, static checker warnings and error handling Previous releases - regressions: - netfilter: - nf_tables: fix possible module reference underflow in error path - make conntrack helpers deal with BIG TCP (skbs > 64kB) - nfnetlink: re-enable conntrack expectation events - net: fix potential refcount leak in ndisc_router_discovery() Previous releases - always broken: - sched: cls_route: disallow handle of 0 - neigh: fix possible local DoS due to net iface start/stop loop - rtnetlink: fix module refcount leak in rtnetlink_rcv_msg - sched: fix adding qlen to qcpu->backlog in gnet_stats_add_queue_cpu - virtio_net: fix endian-ness for RSS - dsa: mv88e6060: prevent crash on an unused port - fec: fix timer capture timing in `fec_ptp_enable_pps()` - ocelot: stats: fix races, integer wrapping and reading incorrect registers (the change of register definitions here accounts for bulk of the changed LoC in this PR)" * tag 'net-6.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (77 commits) net: moxa: MAC address reading, generating, validity checking tcp: handle pure FIN case correctly tcp: refactor tcp_read_skb() a bit tcp: fix tcp_cleanup_rbuf() for tcp_read_skb() tcp: fix sock skb accounting in tcp_read_skb() igb: Add lock to avoid data race dt-bindings: Fix incorrect "the the" corrections net: genl: fix error path memory leak in policy dumping stmmac: intel: Add a missing clk_disable_unprepare() call in intel_eth_pci_remove() net: ethernet: mtk_eth_soc: fix possible NULL pointer dereference in mtk_xdp_run net/mlx5e: Allocate flow steering storage during uplink initialization net: mscc: ocelot: report ndo_get_stats64 from the wraparound-resistant ocelot->stats net: mscc: ocelot: keep ocelot_stat_layout by reg address, not offset net: mscc: ocelot: make struct ocelot_stat_layout array indexable net: mscc: ocelot: fix race between ndo_get_stats64 and ocelot_check_stats_work net: mscc: ocelot: turn stats_lock into a spinlock net: mscc: ocelot: fix address of SYS_COUNT_TX_AGING counter net: mscc: ocelot: fix incorrect ndo_get_stats64 packet counters net: dsa: felix: fix ethtool 256-511 and 512-1023 TX packet counters net: dsa: don't warn in dsa_port_set_state_now() when driver doesn't support it ...
2022-08-19Merge tag 'trace-rtla-v6.0' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull rtla tool fixes from Steven Rostedt: "Fixes for the Real-Time Linux Analysis tooling: - Fix tracer name in comments and prints - Fix setting up symlinks - Allow extra flags to be set in build - Consolidate and show all necessary libraries not found in build error" * tag 'trace-rtla-v6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: rtla: Consolidate and show all necessary libraries that failed for building tools/rtla: Build with EXTRA_{C,LD}FLAGS tools/rtla: Fix command symlinks rtla: Fix tracer name
2022-08-18dt-bindings: Fix incorrect "the the" correctionsGeert Uytterhoeven
Lots of double occurrences of "the" were replaced by single occurrences, but some of them should become "to the" instead. Fixes: 12e5bde18d7f6ca4 ("dt-bindings: Fix typo in comment") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/c5743c0a1a24b3a8893797b52fed88b99e56b04b.1660755148.git.geert+renesas@glider.be Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-08-18dt-bindings: usb: qcom,dwc3: Add SM6375 compatibleKonrad Dybcio
Add a compatible for DWC3 found on SM6375. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220716193257.456023-4-konrad.dybcio@somainline.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-08-18dt-bindings: usb: qcom,dwc3: add wakeup-source propertyJohan Hovold
Add a wakeup-source property to the binding to describe whether the wakeup interrupts can wake the system from suspend. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Link: https://lore.kernel.org/r/20220804151001.23612-8-johan+linaro@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-08-18docs: kerneldoc-preamble: Test xeCJK.sty before loadingAkira Yokosawa
On distros whose texlive packaging is fine-grained, texlive-xecjk can be installed/removed independently of other texlive packages. Conditionally loading xeCJK depending only on the existence of the "Noto Sans CJK SC" font might end up in xelatex error of "xeCJK.sty not found!". Improve the situation by testing existence of xeCJK.sty before loading it. This is useful on RHEL 9 and its clone distros where texlive-xecjk doesn't work at the moment due to a missing dependency [1]. "make pdfdocs" for non-CJK contents should work after removing texlive-xecjk. Link: [1] https://bugzilla.redhat.com/show_bug.cgi?id=2086254 Fixes: 398f7abdcb7e ("docs: pdfdocs: Pull LaTeX preamble part out of conf.py") Cc: stable@vger.kernel.org # v5.18+ Signed-off-by: Akira Yokosawa <akiyks@gmail.com> Acked-by: Mauro Carvalho Chehab <mchehab@kernel.org> Link: https://lore.kernel.org/r/c24c2a87-70b2-5342-bcc9-de467940466e@gmail.com Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2022-08-18x86/bugs: Add "unknown" reporting for MMIO Stale DataPawan Gupta
Older Intel CPUs that are not in the affected processor list for MMIO Stale Data vulnerabilities currently report "Not affected" in sysfs, which may not be correct. Vulnerability status for these older CPUs is unknown. Add known-not-affected CPUs to the whitelist. Report "unknown" mitigation status for CPUs that are not in blacklist, whitelist and also don't enumerate MSR ARCH_CAPABILITIES bits that reflect hardware immunity to MMIO Stale Data vulnerabilities. Mitigation is not deployed when the status is unknown. [ bp: Massage, fixup. ] Fixes: 8d50cdf8b834 ("x86/speculation/mmio: Add sysfs reporting for Processor MMIO Stale Data") Suggested-by: Andrew Cooper <andrew.cooper3@citrix.com> Suggested-by: Tony Luck <tony.luck@intel.com> Signed-off-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/a932c154772f2121794a5f2eded1a11013114711.1657846269.git.pawan.kumar.gupta@linux.intel.com
2022-08-18Merge tag 'drm-misc-fixes-2022-08-16' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-misc into drm-fixes One patch for imx/dcss to get rid of a warning message, one off-by-one fix and GA103 support for nouveau, a refcounting fix for meson, a NULL pointer dereference fix for ttm, a error check fix for lvds-codec, a dt-binding schema fix and an underflow fix for sun4i Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20220816094401.wtadc7ddr6lzq6aj@houat
2022-08-16Merge tag 'spi-fix-v6.0-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fixes from Mark Brown: "A few fixes that came in since my pull request, the Meson fix is a little large since it's fixing all possible cases of the problem that was observed with the driver and clock API trying to share configuration by integrating the device clocking fully with the clock API rather than spot fixing the one instance that was observed" * tag 'spi-fix-v6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: dt-bindings: Drop Pratyush Yadav spi: meson-spicc: add local pow2 clock ops to preserve rate between messages MAINTAINERS: rectify entry for ARM/HPE GXP ARCHITECTURE spi: spi.c: Add missing __percpu annotations in users of spi_statistics
2022-08-16Merge tag 'regulator-fix-v6.0-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator fixes from Mark Brown: "A couple of small fixes that came in since my pull request, nothing major here" * tag 'regulator-fix-v6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: core: Fix missing error return from regulator_bulk_get() regulator: pca9450: Remove restrictions for regulator-name
2022-08-16locking/atomic: Make test_and_*_bit() ordered on failureHector Martin
These operations are documented as always ordered in include/asm-generic/bitops/instrumented-atomic.h, and producer-consumer type use cases where one side needs to ensure a flag is left pending after some shared data was updated rely on this ordering, even in the failure case. This is the case with the workqueue code, which currently suffers from a reproducible ordering violation on Apple M1 platforms (which are notoriously out-of-order) that ends up causing the TTY layer to fail to deliver data to userspace properly under the right conditions. This change fixes that bug. Change the documentation to restrict the "no order on failure" story to the _lock() variant (for which it makes sense), and remove the early-exit from the generic implementation, which is what causes the missing barrier semantics in that case. Without this, the remaining atomic op is fully ordered (including on ARM64 LSE, as of recent versions of the architecture spec). Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Cc: stable@vger.kernel.org Fixes: e986a0d6cb36 ("locking/atomics, asm-generic/bitops/atomic.h: Rewrite using atomic_*() APIs") Fixes: 61e02392d3c7 ("locking/atomic/bitops: Document and clarify ordering semantics for failed test_and_{}_bit()") Signed-off-by: Hector Martin <marcan@marcan.st> Acked-by: Will Deacon <will@kernel.org> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-08-16i2c: Make remove callback return voidUwe Kleine-König
The value returned by an i2c driver's remove function is mostly ignored. (Only an error message is printed if the value is non-zero that the error is ignored.) So change the prototype of the remove function to return no value. This way driver authors are not tempted to assume that passing an error to the upper layer is a good idea. All drivers are adapted accordingly. There is no intended change of behaviour, all callbacks were prepared to return 0 before. Reviewed-by: Peter Senna Tschudin <peter.senna@gmail.com> Reviewed-by: Jeremy Kerr <jk@codeconstruct.com.au> Reviewed-by: Benjamin Mugnier <benjamin.mugnier@foss.st.com> Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Reviewed-by: Crt Mori <cmo@melexis.com> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Marek Behún <kabel@kernel.org> # for leds-turris-omnia Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Petr Machata <petrm@nvidia.com> # for mlxsw Reviewed-by: Maximilian Luz <luzmaximilian@gmail.com> # for surface3_power Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> # for bmc150-accel-i2c + kxcjk-1013 Reviewed-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> # for media/* + staging/media/* Acked-by: Miguel Ojeda <ojeda@kernel.org> # for auxdisplay/ht16k33 + auxdisplay/lcd2s Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com> # for versaclock5 Reviewed-by: Ajay Gupta <ajayg@nvidia.com> # for ucsi_ccg Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> # for iio Acked-by: Peter Rosin <peda@axentia.se> # for i2c-mux-*, max9860 Acked-by: Adrien Grassein <adrien.grassein@gmail.com> # for lontium-lt8912b Reviewed-by: Jean Delvare <jdelvare@suse.de> # for hwmon, i2c-core and i2c/muxes Acked-by: Corey Minyard <cminyard@mvista.com> # for IPMI Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> # for drivers/power Acked-by: Krzysztof Hałasa <khalasa@piap.pl> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-08-15dt-bindings: thermal: Fix missing required propertyDaniel Lezcano
When the thermal zone description was converted to yaml schema, the required 'trips' property was forgotten. The initial text bindings was describing: " [ ... ] * Thermal zone nodes The thermal zone node is the node containing all the required info for describing a thermal zone, including its cooling device bindings. The thermal zone node must contain, apart from its own properties, one sub-node containing trip nodes and one sub-node containing all the zone cooling maps. Required properties: - polling-delay: The maximum number of milliseconds to wait between polls Type: unsigned when checking this thermal zone. Size: one cell - polling-delay-passive: The maximum number of milliseconds to wait Type: unsigned between polls when performing passive cooling. Size: one cell - thermal-sensors: A list of thermal sensor phandles and sensor specifier Type: list of used while monitoring the thermal zone. phandles + sensor specifier - trips: A sub-node which is a container of only trip point nodes Type: sub-node required to describe the thermal zone. Optional property: - cooling-maps: A sub-node which is a container of only cooling device Type: sub-node map nodes, used to describe the relation between trips and cooling devices. [ ... ] " Now the schema describes: " [ ... ] required: - polling-delay - polling-delay-passive - thermal-sensors [ ... ] " Add the missing 'trips' property in the required properties. Fixed: 1202a442a31fd ("dt-bindings: thermal: Add yaml bindings for thermal zones") Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220809085629.509116-3-daniel.lezcano@linaro.org
2022-08-15dt-bindings: display: sun4i: Add D1 TCONs to conditionalsSamuel Holland
When adding the D1 TCON bindings, I missed the conditional blocks that restrict the binding for TCON LCD vs TCON TV hardware. Add the D1 TCON variants to the appropriate blocks for DE2 TCON LCDs and TCON TVs. Fixes: ae5a5d26c15c ("dt-bindings: display: Add D1 display engine compatibles") Signed-off-by: Samuel Holland <samuel@sholland.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://lore.kernel.org/r/20220812073702.57618-1-samuel@sholland.org
2022-08-14Merge tag 'for-linus-6.0-rc1b-tag' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull more xen updates from Juergen Gross: - fix the handling of the "persistent grants" feature negotiation between Xen blkfront and Xen blkback drivers - a cleanup of xen.config and adding xen.config to Xen section in MAINTAINERS - support HVMOP_set_evtchn_upcall_vector, which is more compliant to "normal" interrupt handling than the global callback used up to now - further small cleanups * tag 'for-linus-6.0-rc1b-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: MAINTAINERS: add xen config fragments to XEN HYPERVISOR sections xen: remove XEN_SCRUB_PAGES in xen.config xen/pciback: Fix comment typo xen/xenbus: fix return type in xenbus_file_read() xen-blkfront: Apply 'feature_persistent' parameter when connect xen-blkback: Apply 'feature_persistent' parameter when connect xen-blkback: fix persistent grants negotiation x86/xen: Add support for HVMOP_set_evtchn_upcall_vector
2022-08-14Merge tag 'x86-urgent-2022-08-13' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fix from Ingo Molnar: "Fix the 'IBPB mitigated RETBleed' mode of operation on AMD CPUs (not turned on by default), which also need STIBP enabled (if available) to be '100% safe' on even the shortest speculation windows" * tag 'x86-urgent-2022-08-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/bugs: Enable STIBP for IBPB mitigated RETBleed
2022-08-14Merge tag 'i2c-for-5.20-part2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull more i2c updates from Wolfram Sang: - two driver fixes for issues introduced this cycle - one trivial driver improvement regarding ACPI - more DTS conversion and additions - documentation updates - subsystem-wide move from strlcpy to strscpy * tag 'i2c-for-5.20-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: docs: i2c: i2c-sysfs: fix hyperlinks docs: i2c: i2c-sysfs: improve wording docs: i2c: instantiating-devices: add syntax coloring to dts and C blocks docs: i2c: smbus-protocol: improve DataLow/DataHigh definition docs: i2c: i2c-protocol: remove unused legend items docs: i2c: i2c-protocol,smbus-protocol: remove nonsense words docs: i2c: i2c-protocol: update introductory paragraph i2c: move core from strlcpy to strscpy i2c: move drivers from strlcpy to strscpy i2c: kempld: Support ACPI I2C device declaration i2c: mediatek: add i2c compatible for MT8188 dt-bindings: i2c: update bindings for mt8188 soc i2c: microchip-corei2c: fix erroneous late ack send dt-bindings: i2c: qcom,i2c-cci: convert to dtschema i2c: qcom-geni: Fix GPI DMA buffer sync-back
2022-08-14Merge tag 'ntb-5.20' of https://github.com/jonmason/ntbLinus Torvalds
Pull NTB updates from Jon Mason: "Non-Transparent Bridge updates. Fix of heap data and clang warnings, support for a new Intel NTB device, and NTB EndPoint Function (EPF) support and the various fixes for that" * tag 'ntb-5.20' of https://github.com/jonmason/ntb: MAINTAINERS: add PCI Endpoint NTB drivers to NTB files NTB: EPF: Tidy up some bounds checks NTB: EPF: Fix error code in epf_ntb_bind() PCI: endpoint: pci-epf-vntb: reduce several globals to statics PCI: endpoint: pci-epf-vntb: fix error handle in epf_ntb_mw_bar_init() PCI: endpoint: Fix Kconfig dependency NTB: EPF: set pointer addr to null using NULL rather than 0 Documentation: PCI: extend subheading underline for "lspci output" section Documentation: PCI: Use code-block block for scratchpad registers diagram Documentation: PCI: Add specification for the PCI vNTB function device PCI: endpoint: Support NTB transfer between RC and EP NTB: epf: Allow more flexibility in the memory BAR map method PCI: designware-ep: Allow pci_epc_set_bar() update inbound map address ntb: intel: add GNR support for Intel PCIe gen5 NTB NTB: ntb_tool: uninitialized heap data in tool_fn_write() ntb: idt: fix clang -Wformat warnings
2022-08-13Merge tag 'riscv-for-linus-5.20-mw2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull more RISC-V updates from Palmer Dabbelt: "There's still a handful of new features in here, but there are a lot of fixes/cleanups as well: - Support for the Zicbom extension for explicit cache-block management, along with the necessary bits to make the non-standard cache management ops on the Allwinner D1 function - Support for the Zihintpause extension, which codifies a go-slow instruction used for cpu_relax() - Support for the Sstc extension for supervisor-mode timer/counter management - Many device tree fixes and cleanups, including a large set for the Canaan device trees - A handful of fixes and cleanups for the PMU driver" * tag 'riscv-for-linus-5.20-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (43 commits) dt-bindings: gpio: sifive: add gpio-line-names wireguard: selftests: set CONFIG_NONPORTABLE on riscv32 RISC-V: KVM: Support sstc extension RISC-V: Improve SBI definitions RISC-V: Move counter info definition to sbi header file RISC-V: Fix SBI PMU calls for RV32 RISC-V: Update user page mapping only once during start RISC-V: Fix counter restart during overflow for RV32 RISC-V: Prefer sstc extension if available RISC-V: Enable sstc extension parsing from DT RISC-V: Add SSTC extension CSR details riscv:uprobe fix SR_SPIE set/clear handling dt-bindings: riscv: fix SiFive l2-cache's cache-sets riscv: ensure cpu_ops_sbi is declared RISC-V: cpu_ops_spinwait.c should include head.h RISC-V: Declare cpu_ops_spinwait in <asm/cpu_ops.h> riscv: dts: starfive: correct number of external interrupts riscv: dts: sifive unmatched: Add PWM controlled LEDs riscv/purgatory: Omit use of bin2c riscv/purgatory: hard-code obj-y in Makefile ...
2022-08-13Merge tag 'devicetree-fixes-for-6.0-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree fixes from Rob Herring: - Fix schema warnings in qcom,ipq6018-pinctrl and sdhci-msm - Convert Qualcomm SPMI PMIC to DT schema - Make secure interrupt optional for arm,mhu - Fix google,cros-ec-typec binding allowed properties - Update a bunch of bouncing email addresses * tag 'devicetree-fixes-for-6.0-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: chrome: google,cros-ec-typec: restrict allowed properties dt-bindings: Drop Dan Murphy and Ricardo Rivera-Matos dt-bindings: Drop Robert Jones dt-bindings: Drop Beniamin Bia and Stefan Popa dt-bindings: iio: Drop Bogdan Pricop dt-bindings: iio: Drop Joachim Eastwood dt-bindings: mailbox: arm,mhu: Make secure interrupt optional dt-bindings: pinctrl: qcom,ipq6018: Fix example 'gpio-ranges' size dt-bindings: Drop DT_MK_SCHEMA_FLAGS conditional selecting schema files dt-bindings: mfd: convert to yaml Qualcomm SPMI PMIC dt-bindings: mmc: sdhci-msm: Fix 'operating-points-v2 was unexpected' issue dt-bindings: display: simple-framebuffer: Drop Bartlomiej Zolnierkiewicz
2022-08-13Merge tag 'rtc-6.0' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux Pull RTC updates from Alexandre Belloni: "New drivers: - Microchip PolarFire - Nuvoton NCT3018Y - TI K3 RTC Subsystem: - Replace flush_scheduled_work() with flush_work() - Remove deprecated ida_simple_get()/ida_simple_remove() calls Drivers: - use simple i2c probe where possible - sun6i: add R329 support - zynqmp: add calibration support - vr41xx: remove unused driver" * tag 'rtc-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (31 commits) rtc: spear: set range max rtc: rtc-cmos: Do not check ACPI_FADT_LOW_POWER_S0 rtc: zynqmp: initialize fract_tick rtc: Add NCT3018Y real time clock driver dt-bindings: rtc: nuvoton: add NCT3018Y Real Time Clock dt-bindings: rtc: nxp,pcf85063: Convert to DT schema dt-bindings: rtc: microcrystal,rv3032: Add missing type to 'trickle-voltage-millivolt' rtc: rx8025: fix 12/24 hour mode detection on RX-8035 rtc: cros-ec: Only warn once in .remove() about notifier_chain problems rtc: vr41xx: remove driver rtc: mpfs: remove 'pending' variable from mpfs_rtc_wakeup_irq_handler() rtc: rv8803: fix missing unlock on error in rv8803_set_time() rtc: zynqmp: Add calibration set and get support rtc: zynqmp: Updated calibration value dt-bindings: rtc: zynqmp: Add clock information rtc: sun6i: add support for R329 RTC rtc: Directly use ida_alloc()/free() rtc: Introduce ti-k3-rtc dt-bindings: rtc: Add TI K3 RTC description dt-bindings: rtc: qcom-pm8xxx-rtc: Update the maintainers section ...
2022-08-12dt-bindings: chrome: google,cros-ec-typec: restrict allowed propertiesKrzysztof Kozlowski
Describe exactly what properties are allowed in Google Chrome OS EC Type C port, so the schema can properly validate the DTS. Existing DTS defines always connectors with unit addresses, not a sole "connector" child. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Prashant Malani <pmalani@chromium.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220811062245.4316-1-krzysztof.kozlowski@linaro.org
2022-08-12dt-bindings: Drop Dan Murphy and Ricardo Rivera-MatosKrzysztof Kozlowski
Emails to Dan Murphy and Ricardo Rivera-Matos bounce ("550 Invalid recipient"). Andrew Davis agreed to take over the bindings. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Andrew Davis <afd@ti.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220809162752.10186-6-krzysztof.kozlowski@linaro.org
2022-08-12dt-bindings: Drop Robert JonesKrzysztof Kozlowski
Emails to Robert Jones bounce ("550 5.2.1 The email account that you tried to reach is disabled"). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Lee Jones <lee@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220809162752.10186-5-krzysztof.kozlowski@linaro.org
2022-08-12dt-bindings: Drop Beniamin Bia and Stefan PopaKrzysztof Kozlowski
Emails to Beniamin Bia and Stefan Popa bounce ("550 5.1.10 RESOLVER.ADR.RecipientNotFound; Recipient not found by SMTP address lookup"). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220809162752.10186-4-krzysztof.kozlowski@linaro.org
2022-08-12dt-bindings: iio: Drop Bogdan PricopKrzysztof Kozlowski
Emails to Bogdan Pricop bounce ("550 5.4.1 Recipient address rejected: Access denied. AS(201806281)"). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220809162752.10186-3-krzysztof.kozlowski@linaro.org
2022-08-12dt-bindings: iio: Drop Joachim EastwoodKrzysztof Kozlowski
Emails to Joachim Eastwood bounce ("552 5.2.2 The email account that you tried to reach is over quota and inactive."). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220809162752.10186-2-krzysztof.kozlowski@linaro.org
2022-08-12Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhostLinus Torvalds
Pull virtio updates from Michael Tsirkin: - A huge patchset supporting vq resize using the new vq reset capability - Features, fixes, and cleanups all over the place * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: (88 commits) vdpa/mlx5: Fix possible uninitialized return value vdpa_sim_blk: add support for discard and write-zeroes vdpa_sim_blk: add support for VIRTIO_BLK_T_FLUSH vdpa_sim_blk: make vdpasim_blk_check_range usable by other requests vdpa_sim_blk: check if sector is 0 for commands other than read or write vdpa_sim: Implement suspend vdpa op vhost-vdpa: uAPI to suspend the device vhost-vdpa: introduce SUSPEND backend feature bit vdpa: Add suspend operation virtio-blk: Avoid use-after-free on suspend/resume virtio_vdpa: support the arg sizes of find_vqs() vhost-vdpa: Call ida_simple_remove() when failed vDPA: fix 'cast to restricted le16' warnings in vdpa.c vDPA: !FEATURES_OK should not block querying device config space vDPA/ifcvf: support userspace to query features and MQ of a management device vDPA/ifcvf: get_config_size should return a value no greater than dev implementation vhost scsi: Allow user to control num virtqueues vhost-scsi: Fix max number of virtqueues vdpa/mlx5: Support different address spaces for control and data vdpa/mlx5: Implement susupend virtqueue callback ...
2022-08-12Merge tag 'loongarch-5.20' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson Pull LoongArch updates from Huacai Chen: - Optimise getcpu() with vDSO - PCI enablement on top of pci & irqchip changes - Stack unwinder and stack trace support - Some bug fixes and build error fixes - Update the default config file * tag 'loongarch-5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson: docs/zh_CN/LoongArch: Add I14 description docs/LoongArch: Add I14 description LoongArch: Update Loongson-3 default config file LoongArch: Add USER_STACKTRACE support LoongArch: Add STACKTRACE support LoongArch: Add prologue unwinder support LoongArch: Add guess unwinder support LoongArch: Add vDSO syscall __vdso_getcpu() LoongArch: Add PCI controller support LoongArch: Parse MADT to get multi-processor information LoongArch: Jump to the link address before enable PG LoongArch: Requires __force attributes for any casts LoongArch: Fix unsigned comparison with less than zero LoongArch: Adjust arch/loongarch/Kconfig LoongArch: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK
2022-08-12Merge tag 'for-v6.0' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply and reset updates from Sebastian Reichel: "No core patches, only driver updates: - pwr-mlxbf: new reset driver for Mellanox BlueField - at91-reset: SAMA7G5 support - ab8500: continue refurbishing - misc minor fixes" * tag 'for-v6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (29 commits) power: supply: olpc_battery: Hold the reference returned by of_find_compatible_node power: supply: ab8500: add missing destroy_workqueue in ab8500_charger_bind power: supply: ab8500: Remove flush_scheduled_work() call. power: supply: ab8500_fg: drop duplicated 'is' in comment power: supply: ab8500: Drop external charger leftovers power: supply: ab8500: Add MAINTAINERS entry dt-bindings: power: reset: qcom,pshold: convert to dtschema power: supply: Fix typo in power_supply_check_supplies power: reset: pwr-mlxbf: change rst_pwr_hid and low_pwr_hid from global to local variables power: reset: pwr-mlxbf: add missing include power: reset: at91-reset: add support for SAMA7G5 power: reset: at91-reset: add reset_controller_dev support power: reset: at91-reset: add at91_reset_data power: reset: at91-reset: document structures and enums dt-bindings: reset: add sama7g5 definitions dt-bindings: reset: atmel,at91sam9260-reset: add sama7g5 bindings dt-bindings: reset: convert Atmel/Microchip reset controller to YAML power: reset: pwr-mlxbf: add BlueField SoC power control driver power: supply: ab8500: Exit maintenance if too low voltage power: supply: ab8500: Respect charge_restart_voltage_uv ...
2022-08-12dt-bindings: gpio: sifive: add gpio-line-namesAtul Khare
Fix device tree schema validation messages like 'gpio-line-names' does not match any of the regexes: 'pinctrl-[0-9]+' From schema: ... sifive,gpio.yaml'. The bindings were missing the gpio-line-names element, which was causing the dt-schema checker to trip-up. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Atul Khare <atulkhare@rivosinc.com> Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20220803155539.800766-1-mail@conchuod.ie Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2022-08-12xen-blkfront: Apply 'feature_persistent' parameter when connectSeongJae Park
In some use cases[1], the backend is created while the frontend doesn't support the persistent grants feature, but later the frontend can be changed to support the feature and reconnect. In the past, 'blkback' enabled the persistent grants feature since it unconditionally checked if frontend supports the persistent grants feature for every connect ('connect_ring()') and decided whether it should use persistent grans or not. However, commit aac8a70db24b ("xen-blkback: add a parameter for disabling of persistent grants") has mistakenly changed the behavior. It made the frontend feature support check to not be repeated once it shown the 'feature_persistent' as 'false', or the frontend doesn't support persistent grants. Similar behavioral change has made on 'blkfront' by commit 74a852479c68 ("xen-blkfront: add a parameter for disabling of persistent grants"). This commit changes the behavior of the parameter to make effect for every connect, so that the previous behavior of 'blkfront' can be restored. [1] https://lore.kernel.org/xen-devel/CAJwUmVB6H3iTs-C+U=v-pwJB7-_ZRHPxHzKRJZ22xEPW7z8a=g@mail.gmail.com/ Fixes: 74a852479c68 ("xen-blkfront: add a parameter for disabling of persistent grants") Cc: <stable@vger.kernel.org> # 5.10.x Signed-off-by: SeongJae Park <sj@kernel.org> Reviewed-by: Maximilian Heyne <mheyne@amazon.de> Reviewed-by: Juergen Gross <jgross@suse.com> Link: https://lore.kernel.org/r/20220715225108.193398-4-sj@kernel.org Signed-off-by: Juergen Gross <jgross@suse.com>
2022-08-12xen-blkback: Apply 'feature_persistent' parameter when connectMaximilian Heyne
In some use cases[1], the backend is created while the frontend doesn't support the persistent grants feature, but later the frontend can be changed to support the feature and reconnect. In the past, 'blkback' enabled the persistent grants feature since it unconditionally checked if frontend supports the persistent grants feature for every connect ('connect_ring()') and decided whether it should use persistent grans or not. However, commit aac8a70db24b ("xen-blkback: add a parameter for disabling of persistent grants") has mistakenly changed the behavior. It made the frontend feature support check to not be repeated once it shown the 'feature_persistent' as 'false', or the frontend doesn't support persistent grants. This commit changes the behavior of the parameter to make effect for every connect, so that the previous workflow can work again as expected. [1] https://lore.kernel.org/xen-devel/CAJwUmVB6H3iTs-C+U=v-pwJB7-_ZRHPxHzKRJZ22xEPW7z8a=g@mail.gmail.com/ Reported-by: Andrii Chepurnyi <andrii.chepurnyi82@gmail.com> Fixes: aac8a70db24b ("xen-blkback: add a parameter for disabling of persistent grants") Cc: <stable@vger.kernel.org> # 5.10.x Signed-off-by: Maximilian Heyne <mheyne@amazon.de> Signed-off-by: SeongJae Park <sj@kernel.org> Reviewed-by: Maximilian Heyne <mheyne@amazon.de> Reviewed-by: Juergen Gross <jgross@suse.com> Link: https://lore.kernel.org/r/20220715225108.193398-3-sj@kernel.org Signed-off-by: Juergen Gross <jgross@suse.com>
2022-08-12docs/zh_CN/LoongArch: Add I14 descriptionTiezhu Yang
I14 is also a kind of immediate operand in instruction, like I8/I12/I16/ I21/I26, add it in the Chinese documentation. Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2022-08-12docs/LoongArch: Add I14 descriptionTiezhu Yang
I14 is also a kind of immediate operand in instruction, like I8/I12/I16/ I21/I26, add it in the English documentation. Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2022-08-12dt-bindings: input: touchscreen: add compatible string for Goodix GT1158Jarrah Gosbell
Goodix GT1158 is a touchscreen chip from Goodix used in the PinePhone and PinePhone Pro. Patches to correct these devices dts files will be sent in a later patch series. This driver was modified to support the GT1158 in the patch linked below. Add its compatible string to the device tree binding. Suggested-by: Ondrej Jirman <megi@xff.cz> Signed-off-by: Jarrah Gosbell <kernel@undef.tools> Link: https://lore.kernel.org/r/20220809101633.352315-1-kernel@undef.tools Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-08-12docs: i2c: i2c-sysfs: fix hyperlinksLuca Ceresoli
dts files cannot be linked conveniently, thus replace them with literal formatting. The links to other rst pages are broken, fix them using the proper syntax. Fixes: 31df7195b100 ("Documentation: i2c: Add doc for I2C sysfs") Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-08-12docs: i2c: i2c-sysfs: improve wordingLuca Ceresoli
Improve wording in a couple sentences. Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> [wsa: improved a little more] Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-08-12docs: i2c: instantiating-devices: add syntax coloring to dts and C blocksLuca Ceresoli
These blocks can be nicely coloured via Sphinx. Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-08-12docs: i2c: smbus-protocol: improve DataLow/DataHigh definitionLuca Ceresoli
Use a more professional wording. Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Reviewed-by: Bagas Sanjaya <bagasdotme@gmail.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-08-12docs: i2c: i2c-protocol: remove unused legend itemsLuca Ceresoli
"Comm", "Count", "DataLow", "DataHigh" are not used in this section. Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-08-12docs: i2c: i2c-protocol,smbus-protocol: remove nonsense wordsLuca Ceresoli
"as usual" does not mean much here, especially as these are introductory sections and 10-bit addressing hasn't been introduced yet. Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-08-12docs: i2c: i2c-protocol: update introductory paragraphLuca Ceresoli
This sentence dates back to the pre-git era and it does not look very professional... As there is no clear definition of "finished", and given this page is already a pretty good overview, not to mention it is not the kernel responsibility to document the protocol in detail, let's update the text accordingly. Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-08-12dt-bindings: i2c: update bindings for mt8188 socKewei Xu
Add a DT binding documentation for the mt8188 soc. Signed-off-by: Kewei Xu <kewei.xu@mediatek.com> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Qii Wang <qii.wang@mediatek.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-08-12dt-bindings: riscv: fix SiFive l2-cache's cache-setsConor Dooley
Fix device tree schema validation error messages for the SiFive Unmatched: ' cache-sets:0:0: 1024 was expected'. The existing bindings allow for just 1024 cache-sets but the fu740 on Unmatched the has 2048 cache-sets. The ISA itself permits any arbitrary power of two, however this is not supported by dt-schema. The RTL for the IP, to which the number of cache-sets is a tunable parameter, has been released publicly so speculatively adding a small number of "reasonable" values seems unwise also. Instead, as the binding only supports two distinct controllers: add 2048 and explicitly lock it to the fu740's l2 cache while limiting 1024 to the l2 cache on the fu540. Fixes: af951c3a113b ("dt-bindings: riscv: Update l2 cache DT documentation to add support for SiFive FU740") Reported-by: Atul Khare <atulkhare@rivosinc.com> Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20220803185359.942928-1-mail@conchuod.ie Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2022-08-11Merge tag 'net-6.0-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Jakub Kicinski: "Including fixes from bluetooth, bpf, can and netfilter. A little larger than usual but it's all fixes, no late features. It's large partially because of timing, and partially because of follow ups to stuff that got merged a week or so before the merge window and wasn't as widely tested. Maybe the Bluetooth fixes are a little alarming so we'll address that, but the rest seems okay and not scary. Notably we're including a fix for the netfilter Kconfig [1], your WiFi warning [2] and a bluetooth fix which should unblock syzbot [3]. Current release - regressions: - Bluetooth: - don't try to cancel uninitialized works [3] - L2CAP: fix use-after-free caused by l2cap_chan_put - tls: rx: fix device offload after recent rework - devlink: fix UAF on failed reload and leftover locks in mlxsw Current release - new code bugs: - netfilter: - flowtable: fix incorrect Kconfig dependencies [1] - nf_tables: fix crash when nf_trace is enabled - bpf: - use proper target btf when exporting attach_btf_obj_id - arm64: fixes for bpf trampoline support - Bluetooth: - ISO: unlock on error path in iso_sock_setsockopt() - ISO: fix info leak in iso_sock_getsockopt() - ISO: fix iso_sock_getsockopt for BT_DEFER_SETUP - ISO: fix memory corruption on iso_pinfo.base - ISO: fix not using the correct QoS - hci_conn: fix updating ISO QoS PHY - phy: dp83867: fix get nvmem cell fail Previous releases - regressions: - wifi: cfg80211: fix validating BSS pointers in __cfg80211_connect_result [2] - atm: bring back zatm uAPI after ATM had been removed - properly fix old bug making bonding ARP monitor mode not being able to work with software devices with lockless Tx - tap: fix null-deref on skb->dev in dev_parse_header_protocol - revert "net: usb: ax88179_178a needs FLAG_SEND_ZLP" it helps some devices and breaks others - netfilter: - nf_tables: many fixes rejecting cross-object linking which may lead to UAFs - nf_tables: fix null deref due to zeroed list head - nf_tables: validate variable length element extension - bgmac: fix a BUG triggered by wrong bytes_compl - bcmgenet: indicate MAC is in charge of PHY PM Previous releases - always broken: - bpf: - fix bad pointer deref in bpf_sys_bpf() injected via test infra - disallow non-builtin bpf programs calling the prog_run command - don't reinit map value in prealloc_lru_pop - fix UAFs during the read of map iterator fd - fix invalidity check for values in sk local storage map - reject sleepable program for non-resched map iterator - mptcp: - move subflow cleanup in mptcp_destroy_common() - do not queue data on closed subflows - virtio_net: fix memory leak inside XDP_TX with mergeable - vsock: fix memory leak when multiple threads try to connect() - rework sk_user_data sharing to prevent psock leaks - geneve: fix TOS inheriting for ipv4 - tunnels & drivers: do not use RT_TOS for IPv6 flowlabel - phy: c45 baset1: do not skip aneg configuration if clock role is not specified - rose: avoid overflow when /proc displays timer information - x25: fix call timeouts in blocking connects - can: mcp251x: fix race condition on receive interrupt - can: j1939: - replace user-reachable WARN_ON_ONCE() with netdev_warn_once() - fix memory leak of skbs in j1939_session_destroy() Misc: - docs: bpf: clarify that many things are not uAPI - seg6: initialize induction variable to first valid array index (to silence clang vs objtool warning) - can: ems_usb: fix clang 14's -Wunaligned-access warning" * tag 'net-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (117 commits) net: atm: bring back zatm uAPI dpaa2-eth: trace the allocated address instead of page struct net: add missing kdoc for struct genl_multicast_group::flags nfp: fix use-after-free in area_cache_get() MAINTAINERS: use my korg address for mt7601u mlxsw: minimal: Fix deadlock in ports creation bonding: fix reference count leak in balance-alb mode net: usb: qmi_wwan: Add support for Cinterion MV32 bpf: Shut up kern_sys_bpf warning. net/tls: Use RCU API to access tls_ctx->netdev tls: rx: device: don't try to copy too much on detach tls: rx: device: bound the frag walk net_sched: cls_route: remove from list when handle is 0 selftests: forwarding: Fix failing tests with old libnet net: refactor bpf_sk_reuseport_detach() net: fix refcount bug in sk_psock_get (2) selftests/bpf: Ensure sleepable program is rejected by hash map iter selftests/bpf: Add write tests for sk local storage map iterator selftests/bpf: Add tests for reading a dangling map iter fd bpf: Only allow sleepable program for resched-able iterator ...
2022-08-11Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds
Pull more kvm updates from Paolo Bonzini: - Xen timer fixes - Documentation formatting fixes - Make rseq selftest compatible with glibc-2.35 - Fix handling of illegal LEA reg, reg - Cleanup creation of debugfs entries - Fix steal time cache handling bug - Fixes for MMIO caching - Optimize computation of number of LBRs - Fix uninitialized field in guest_maxphyaddr < host_maxphyaddr path * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (26 commits) KVM: x86/MMU: properly format KVM_CAP_VM_DISABLE_NX_HUGE_PAGES capability table Documentation: KVM: extend KVM_CAP_VM_DISABLE_NX_HUGE_PAGES heading underline KVM: VMX: Adjust number of LBR records for PERF_CAPABILITIES at refresh KVM: VMX: Use proper type-safe functions for vCPU => LBRs helpers KVM: x86: Refresh PMU after writes to MSR_IA32_PERF_CAPABILITIES KVM: selftests: Test all possible "invalid" PERF_CAPABILITIES.LBR_FMT vals KVM: selftests: Use getcpu() instead of sched_getcpu() in rseq_test KVM: selftests: Make rseq compatible with glibc-2.35 KVM: Actually create debugfs in kvm_create_vm() KVM: Pass the name of the VM fd to kvm_create_vm_debugfs() KVM: Get an fd before creating the VM KVM: Shove vcpu stats_id init into kvm_vcpu_init() KVM: Shove vm stats_id init into kvm_create_vm() KVM: x86/mmu: Add sanity check that MMIO SPTE mask doesn't overlap gen KVM: x86/mmu: rename trace function name for asynchronous page fault KVM: x86/xen: Stop Xen timer before changing IRQ KVM: x86/xen: Initialize Xen timer only once KVM: SVM: Disable SEV-ES support if MMIO caching is disable KVM: x86/mmu: Fully re-evaluate MMIO caching when SPTE masks change KVM: x86: Tag kvm_mmu_x86_module_init() with __init ...