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2019-07-08Merge tag 'asoc-v5.3' of ↵Takashi Iwai
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Updates for v5.3 This is a very big update, mainly thanks to Morimoto-san's refactoring work and some fairly large new drivers. - Lots more work on moving towards a component based framework from Morimoto-san. - Support for force disconnecting muxes from Jerome Brunet. - New drivers for Cirrus Logic CS47L35, CS47L85 and CS47L90, Conexant CX2072X, Realtek RT1011 and RT1308. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-07-08Merge branch 'acpica'Rafael J. Wysocki
* acpica: ACPICA: Update version to 20190703 ACPICA: Update table load object initialization ACPICA: Update for object initialization sequence ACPICA: remove legacy module-level code due to deprecation ACPICA: Namespace: simplify creation of the initial/default namespace ACPICA: Clear status of GPEs on first direct enable
2019-07-08Merge branches 'acpi-tables', 'acpi-osl', 'acpi-misc' and 'acpi-tools'Rafael J. Wysocki
* acpi-tables: ACPI: configfs: Resolve objects on host-directed table loads ACPI: tables: Allow BGRT to be overridden * acpi-osl: ACPI: OSL: Make a W=1 kernel-doc warning go away * acpi-misc: ACPI: Make AC and battery drivers available on !X86 * acpi-tools: ACPI: tools: Exclude tools/* from .gitignore patterns
2019-07-08Merge branch 'pm-cpufreq'Rafael J. Wysocki
* pm-cpufreq: cpufreq: Avoid calling cpufreq_verify_current_freq() from handle_update() cpufreq: Consolidate cpufreq_update_current_freq() and __cpufreq_get() cpufreq: Don't skip frequency validation for has_target() drivers cpufreq: Use has_target() instead of !setpolicy cpufreq: Remove redundant !setpolicy check cpufreq: Move the IS_ENABLED(CPU_THERMAL) macro into a stub cpufreq: s5pv210: Don't flood kernel log after cpufreq change cpufreq: pcc-cpufreq: Fail initialization if driver cannot be registered cpufreq: add driver for Raspberry Pi cpufreq: Switch imx7d to imx-cpufreq-dt for speed grading cpufreq: imx-cpufreq-dt: Remove global platform match list cpufreq: brcmstb-avs-cpufreq: Fix types for voltage/frequency cpufreq: brcmstb-avs-cpufreq: Fix initial command check cpufreq: armada-37xx: Remove set but not used variable 'freq' cpufreq: imx-cpufreq-dt: Fix no OPPs available on unfused parts dt-bindings: imx-cpufreq-dt: Document opp-supported-hw usage cpufreq: Add imx-cpufreq-dt driver
2019-07-08Merge branches 'pm-opp', 'pm-misc', 'pm-avs' and 'pm-tools'Rafael J. Wysocki
* pm-opp: opp: Don't use IS_ERR on invalid supplies opp: Make dev_pm_opp_set_rate() handle freq = 0 to drop performance votes opp: Don't overwrite rounded clk rate opp: Allocate genpd_virt_devs from dev_pm_opp_attach_genpd() opp: Attach genpds to devices from within OPP core * pm-misc: PM / clk: Remove error message on out-of-memory condition drivers: base: power: clock_ops: Use of_clk_get_parent_count() * pm-avs: power: avs: smartreflex: no need to check return value of debugfs_create functions * pm-tools: cpupower : frequency-set -r option misses the last cpu in related cpu list cpupower: correct spelling of interval Add README and update pm-graph and sleepgraph docs Update to pm-graph 5.4 Update to pm-graph 5.3
2019-07-08Merge branch 'pm-sleep'Rafael J. Wysocki
* pm-sleep: PM: sleep: Drop dev_pm_skip_next_resume_phases() ACPI: PM: Drop unused function and function header ACPI: PM: Introduce "poweroff" callbacks for ACPI PM domain and LPSS ACPI: PM: Simplify and fix PM domain hibernation callbacks PCI: PM: Simplify bus-level hibernation callbacks PM: ACPI/PCI: Resume all devices during hibernation kernel: power: swap: use kzalloc() instead of kmalloc() followed by memset() PM: sleep: Update struct wakeup_source documentation drivers: base: power: remove wakeup_sources_stats_dentry variable PM: suspend: Rename pm_suspend_via_s2idle() PM: sleep: Show how long dpm_suspend_start() and dpm_suspend_end() take PM: hibernate: powerpc: Expose pfn_is_nosave() prototype
2019-07-08Merge branches 'acpi-pm' and 'pm-pci'Rafael J. Wysocki
* acpi-pm: ACPI: PM: Make acpi_sleep_state_supported() non-static ACPI: PM: Allow transitions to D0 to occur in special cases ACPI: PM: Avoid evaluating _PS3 on transitions from D3hot to D3cold ACPI / sleep: Switch to use acpi_dev_get_first_match_dev() ACPI / LPIT: Correct LPIT end address for lpit_process() * pm-pci: ACPI: PM: Unexport acpi_device_get_power() PCI: PM/ACPI: Refresh all stale power state data in pci_pm_complete() PCI / ACPI: Add _PR0 dependent devices ACPI / PM: Introduce concept of a _PR0 dependent device PCI / ACPI: Use cached ACPI device state to get PCI device power state PCI: Do not poll for PME if the device is in D3cold PCI: Add missing link delays required by the PCIe spec PCI: PM: Replace pci_dev_keep_suspended() with two functions PCI: PM: Avoid resuming devices in D3hot during system suspend
2019-07-07timer: Document TIMER_PINNEDPeter Xu
The flag hints the user that the pinned timers will always be run on a static CPU (because that should be what "pinned" means...) but that's not the truth, at least with the current implementation. For example, currently if a pinned timer is set up but later mod_timer() upon the pinned timer is invoked, mod_timer() will still try to queue the timer on the current processor and migrate the timer if necessary. Document it a bit with the definition of TIMER_PINNED so that all future users will use it correctly. Signed-off-by: Peter Xu <peterx@redhat.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Marcelo Tosatti <mtosatti@redhat.com> Cc: Luiz Capitulino <lcapitulino@redhat.com> Link: https://lkml.kernel.org/r/20190628105942.14131-1-peterx@redhat.com
2019-07-07Merge branch 'topic/hda-refresh-cleanup' into for-nextTakashi Iwai
Merge a cleanup for HD-audio widget refresh code Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-07-06Bluetooth: Add support for LE ping featureSpoorthi Ravishankar Koppad
Changes made to add HCI Write Authenticated Payload timeout command for LE Ping feature. As per the Core Specification 5.0 Volume 2 Part E Section 7.3.94, the following code changes implements HCI Write Authenticated Payload timeout command for LE Ping feature. Signed-off-by: Spoorthi Ravishankar Koppad <spoorthix.k@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2019-07-06Merge branch 'asoc-5.3' into asoc-nextMark Brown
2019-07-06ACPI: PM: Make acpi_sleep_state_supported() non-staticDexuan Cui
With some upcoming patches to save/restore the Hyper-V drivers related states, a Linux VM running on Hyper-V will be able to hibernate. When a Linux VM hibernates, unluckily we must disable the memory hot-add/remove and balloon up/down capabilities in the hv_balloon driver (drivers/hv/hv_balloon.c), because these can not really work according to the design of the related back-end driver on the host. By default, Hyper-V does not enable the virtual ACPI S4 state for a VM; on recent Hyper-V hosts, the administrator is able to enable the virtual ACPI S4 state for a VM, so we hope to use the presence of the virtual ACPI S4 state as a hint for hv_balloon to disable the aforementioned capabilities. In this way, hibernation will work more reliably, from the user's perspective. By marking acpi_sleep_state_supported() non-static, we'll be able to implement a hv_is_hibernation_supported() API in the always-built-in module arch/x86/hyperv/hv_init.c, and the API will be called by hv_balloon. Signed-off-by: Dexuan Cui <decui@microsoft.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2019-07-05Revert "mm: page cache: store only head pages in i_pages"Linus Torvalds
This reverts commit 5fd4ca2d84b249f0858ce28cf637cf25b61a398f. Mikhail Gavrilov reports that it causes the VM_BUG_ON_PAGE() in __delete_from_swap_cache() to trigger: page:ffffd6d34dff0000 refcount:1 mapcount:1 mapping:ffff97812323a689 index:0xfecec363 anon flags: 0x17fffe00080034(uptodate|lru|active|swapbacked) raw: 0017fffe00080034 ffffd6d34c67c508 ffffd6d3504b8d48 ffff97812323a689 raw: 00000000fecec363 0000000000000000 0000000100000000 ffff978433ace000 page dumped because: VM_BUG_ON_PAGE(entry != page) page->mem_cgroup:ffff978433ace000 ------------[ cut here ]------------ kernel BUG at mm/swap_state.c:170! invalid opcode: 0000 [#1] SMP NOPTI CPU: 1 PID: 221 Comm: kswapd0 Not tainted 5.2.0-0.rc2.git0.1.fc31.x86_64 #1 Hardware name: System manufacturer System Product Name/ROG STRIX X470-I GAMING, BIOS 2202 04/11/2019 RIP: 0010:__delete_from_swap_cache+0x20d/0x240 Code: 30 65 48 33 04 25 28 00 00 00 75 4a 48 83 c4 38 5b 5d 41 5c 41 5d 41 5e 41 5f c3 48 c7 c6 2f dc 0f 8a 48 89 c7 e8 93 1b fd ff <0f> 0b 48 c7 c6 a8 74 0f 8a e8 85 1b fd ff 0f 0b 48 c7 c6 a8 7d 0f RSP: 0018:ffffa982036e7980 EFLAGS: 00010046 RAX: 0000000000000021 RBX: 0000000000000040 RCX: 0000000000000006 RDX: 0000000000000000 RSI: 0000000000000086 RDI: ffff97843d657900 RBP: 0000000000000001 R08: ffffa982036e7835 R09: 0000000000000535 R10: ffff97845e21a46c R11: ffffa982036e7835 R12: ffff978426387120 R13: 0000000000000000 R14: ffffd6d34dff0040 R15: ffffd6d34dff0000 FS: 0000000000000000(0000) GS:ffff97843d640000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00002cba88ef5000 CR3: 000000078a97c000 CR4: 00000000003406e0 Call Trace: delete_from_swap_cache+0x46/0xa0 try_to_free_swap+0xbc/0x110 swap_writepage+0x13/0x70 pageout.isra.0+0x13c/0x350 shrink_page_list+0xc14/0xdf0 shrink_inactive_list+0x1e5/0x3c0 shrink_node_memcg+0x202/0x760 shrink_node+0xe0/0x470 balance_pgdat+0x2d1/0x510 kswapd+0x220/0x420 kthread+0xfb/0x130 ret_from_fork+0x22/0x40 and it's not immediately obvious why it happens. It's too late in the rc cycle to do anything but revert for now. Link: https://lore.kernel.org/lkml/CABXGCsN9mYmBD-4GaaeW_NrDu+FDXLzr_6x+XNxfmFV6QkYCDg@mail.gmail.com/ Reported-and-bisected-by: Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com> Suggested-by: Jan Kara <jack@suse.cz> Cc: Michal Hocko <mhocko@kernel.org> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Matthew Wilcox <willy@infradead.org> Cc: Kirill Shutemov <kirill@shutemov.name> Cc: William Kucharski <william.kucharski@oracle.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-07-05net/mlx5: Kconfig, Better organize compilation flagsTariq Toukan
Always contain all acceleration functions declarations in 'accel' files, independent to the flags setting. For this, introduce new flags CONFIG_FPGA_{IPSEC/TLS} and use stubs where needed. This obsoletes the need for stubs in 'fpga' files. Remove them. Also use the new flags in Makefile, to decide whether to compile TLS-specific or IPSEC-specific objects, or not. Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-05Merge tag 'mlx5-updates-2019-07-04-v2' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux Saeed Mahameed says: ==================== mlx5-update-2019-07-04 This series adds mlx5 support for devlink fw versions query. 1) Implement the required low level firmware commands 2) Implement the devlink knobs and callbacks for fw versions query. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-05net: remove unused parameter from skb_checksum_try_convertLi RongQing
the check parameter is never used Signed-off-by: Li RongQing <lirongqing@baidu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-05Merge branch 'master' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next Steffen Klassert says: ==================== pull request (net-next): ipsec-next 2019-07-05 1) A lot of work to remove indirections from the xfrm code. From Florian Westphal. 2) Fix a WARN_ON with ipv6 that triggered because of a forgotten break statement. From Florian Westphal. 3) Remove xfrmi_init_net, it is not needed. From Li RongQing. Please pull or let me know if there are problems. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-05netfilter: nft_meta_bridge: Add NFT_META_BRI_IIFVPROTO supportwenxu
This patch allows you to match on bridge vlan protocol, eg. nft add rule bridge firewall zones counter meta ibrvproto 0x8100 Signed-off-by: wenxu <wenxu@ucloud.cn> Reviewed-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2019-07-05bridge: add br_vlan_get_proto()wenxu
This new function allows you to fetch the bridge port vlan protocol. Signed-off-by: wenxu <wenxu@ucloud.cn> Acked-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2019-07-05netfilter: nft_meta_bridge: add NFT_META_BRI_IIFPVID supportwenxu
This patch allows you to match on the bridge port pvid, eg. nft add rule bridge firewall zones counter meta ibrpvid 10 Signed-off-by: wenxu <wenxu@ucloud.cn> Reviewed-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2019-07-05bridge: add br_vlan_get_pvid_rcu()Pablo Neira Ayuso
This new function allows you to fetch bridge pvid from packet path. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Acked-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
2019-07-05netfilter: nft_meta: move bridge meta keys into nft_meta_bridgewenxu
Separate bridge meta key from nft_meta to meta_bridge to avoid a dependency between the bridge module and nft_meta when using the bridge API available through include/linux/if_bridge.h Signed-off-by: wenxu <wenxu@ucloud.cn> Reviewed-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2019-07-05netfilter: nf_tables: Add synproxy supportFernando Fernandez Mancera
Add synproxy support for nf_tables. This behaves like the iptables synproxy target but it is structured in a way that allows us to propose improvements in the future. Signed-off-by: Fernando Fernandez Mancera <ffmancera@riseup.net> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2019-07-05KVM: arm/arm64: Support chained PMU countersAndrew Murray
ARMv8 provides support for chained PMU counters, where an event type of 0x001E is set for odd-numbered counters, the event counter will increment by one for each overflow of the preceding even-numbered counter. Let's emulate this in KVM by creating a 64 bit perf counter when a user chains two emulated counters together. For chained events we only support generating an overflow interrupt on the high counter. We use the attributes of the low counter to determine the attributes of the perf event. Suggested-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Andrew Murray <andrew.murray@arm.com> Reviewed-by: Julien Thierry <julien.thierry@arm.com> Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2019-07-05KVM: arm/arm64: Remove pmc->bitmaskAndrew Murray
We currently use pmc->bitmask to determine the width of the pmc - however it's superfluous as the pmc index already describes if the pmc is a cycle counter or event counter. The architecture clearly describes the widths of these counters. Let's remove the bitmask to simplify the code. Signed-off-by: Andrew Murray <andrew.murray@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2019-07-05KVM: arm/arm64: Rename kvm_pmu_{enable/disable}_counter functionsAndrew Murray
The kvm_pmu_{enable/disable}_counter functions can enable/disable multiple counters at once as they operate on a bitmask. Let's make this clearer by renaming the function. Suggested-by: Suzuki K Poulose <suzuki.poulose@arm.com> Signed-off-by: Andrew Murray <andrew.murray@arm.com> Reviewed-by: Julien Thierry <julien.thierry@arm.com> Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2019-07-05ALSA: hda: Simplify snd_hdac_refresh_widgets()Takashi Iwai
Along with the recent fix for the races of snd_hdac_refresh_widgets() it turned out that the instantiation of widgets sysfs at snd_hdac_sysfs_reinit() could cause a race. The race itself was already covered later by extending the mutex protection range, the commit 98482377dc72 ("ALSA: hda: Fix widget_mutex incomplete protection"), but this also indicated that the call of *_reinit() is basically superfluous, as the widgets shall be created sooner or later from snd_hdac_device_register(). This patch removes the redundant call of snd_hdac_sysfs_reinit() at first. By this removal, the sysfs argument itself in snd_hdac_refresh_widgets() becomes superfluous, too, because the only case sysfs=false is always with codec->widgets=NULL. So, we drop this redundant argument as well. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-07-05Merge tag 'soundwire-5.3-rc1' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire into char-misc-next Vinod writes: soundwire updates for v5.3-rc1 Updates for 5.3 include: - module_sdw_driver macro for drivers - Documentation updates for code-blocks - Improvement from Pierre on intel and cadence driver - Clarification of DisCo properties and updates * tag 'soundwire-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire: soundwire: add module_sdw_driver helper macro docs: soundwire: locking: fix tags for a code-block soundwire: intel_init: add checks on link numbers soundwire: fix typo in comments soundwire: Intel: add log for number of PCM and PDM PDIs soundwire: cadence_master: check the number of bidir PDIs soundwire: cadence_master: log Slave status mask on errors soundwire: cadence_master: use rate_limited dynamic debug soundwire: rename/clarify MIPI DisCo properties soundwire: clarify comment soundwire: mipi-disco: fix clock stop modes soundwire: rename 'freq' fields soundwire: mipi-disco: remove master_count property for masters soundwire: remove master data port properties soundwire: add port-related definitions soundwire: mipi_disco: fix master/link error soundwire: intel: filter SoundWire controller device search soundwire: cdns: Fix compilation error on arm64
2019-07-05ALSA: usb-audio: Fix parse of UAC2 Extension UnitsTakashi Iwai
Extension Unit (XU) is used to have a compatible layout with Processing Unit (PU) on UAC1, and the usb-audio driver code assumed it for parsing the descriptors. Meanwhile, on UAC2, XU became slightly incompatible with PU; namely, XU has a one-byte bmControls bitmap while PU has two bytes bmControls bitmap. This incompatibility results in the read of a wrong address for the last iExtension field, which ended up with an incorrect string for the mixer element name, as recently reported for Focusrite Scarlett 18i20 device. This patch corrects this misalignment by introducing a couple of new macros and calling them depending on the descriptor type. Fixes: 23caaf19b11e ("ALSA: usb-mixer: Add support for Audio Class v2.0") Reported-by: Stefan Sauer <ensonic@hora-obscura.de> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-07-05Merge tag 'usb-ci-v5.3-rc1' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb into usb-next - Add imx7ulp support. - Some tiny improvements, no function change. * tag 'usb-ci-v5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb: usb: chipidea: msm: Use devm_platform_ioremap_resource() usb: chipidea: imx: Use devm_platform_ioremap_resource() usb: chipidea: Use dev_err() instead of pr_err() usb: chipidea: imx: "fsl,usbphy" phandle is not mandatory now usb: chipidea: imx: add imx7ulp support
2019-07-05devres: allow const resource argumentsArnd Bergmann
devm_ioremap_resource() does not currently take 'const' arguments, which results in a warning from the first driver trying to do it anyway: drivers/gpio/gpio-amd-fch.c: In function 'amd_fch_gpio_probe': drivers/gpio/gpio-amd-fch.c:171:49: error: passing argument 2 of 'devm_ioremap_resource' discards 'const' qualifier from pointer target type [-Werror=discarded-qualifiers] priv->base = devm_ioremap_resource(&pdev->dev, &amd_fch_gpio_iores); ^~~~~~~~~~~~~~~~~~~ Change the prototype to allow it, as there is no real reason not to. Link: http://lkml.kernel.org/r/20190628150049.1108048-1-arnd@arndb.de Fixes: 9bb2e0452508 ("gpio: amd: Make resource struct const") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com> Cc: Ulf Hansson <ulf.hansson@linaro.org> Cc: Andy Shevchenko <andy.shevchenko@gmail.com> Cc: Heikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-07-04Merge branch 'mlx5-next' of ↵Saeed Mahameed
git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux Misc updates from mlx5-next branch: 1) Add the required HW definitions and structures for upcoming TLS support. 2) Add support for MCQI and MCQS hardware registers for fw version query. 3) Added hardware bits and structures definitions for sub-functions 4) Small code cleanup and improvement for PF pci driver. 5) Bluefield (ECPF) updates and refactoring for better E-Switch management on ECPF embedded CPU NIC: 5.1) Consolidate querying eswitch number of VFs 5.2) Register event handler at the correct E-Switch init stage 5.3) Setup PF's inline mode and vlan pop when the ECPF is the E-Swtich manager ( the host PF is basically a VF ). 5.4) Handle Vport UC address changes in switchdev mode. 6) Cleanup the rep and netdev reference when unloading IB rep. Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> i# All conflicts fixed but you are still merging.
2019-07-04Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-nextDavid S. Miller
Daniel Borkmann says: ==================== pull-request: bpf-next 2019-07-03 The following pull-request contains BPF updates for your *net-next* tree. There is a minor merge conflict in mlx5 due to 8960b38932be ("linux/dim: Rename externally used net_dim members") which has been pulled into your tree in the meantime, but resolution seems not that bad ... getting current bpf-next out now before there's coming more on mlx5. ;) I'm Cc'ing Saeed just so he's aware of the resolution below: ** First conflict in drivers/net/ethernet/mellanox/mlx5/core/en_main.c: <<<<<<< HEAD static int mlx5e_open_cq(struct mlx5e_channel *c, struct dim_cq_moder moder, struct mlx5e_cq_param *param, struct mlx5e_cq *cq) ======= int mlx5e_open_cq(struct mlx5e_channel *c, struct net_dim_cq_moder moder, struct mlx5e_cq_param *param, struct mlx5e_cq *cq) >>>>>>> e5a3e259ef239f443951d401db10db7d426c9497 Resolution is to take the second chunk and rename net_dim_cq_moder into dim_cq_moder. Also the signature for mlx5e_open_cq() in ... drivers/net/ethernet/mellanox/mlx5/core/en.h +977 ... and in mlx5e_open_xsk() ... drivers/net/ethernet/mellanox/mlx5/core/en/xsk/setup.c +64 ... needs the same rename from net_dim_cq_moder into dim_cq_moder. ** Second conflict in drivers/net/ethernet/mellanox/mlx5/core/en_main.c: <<<<<<< HEAD int cpu = cpumask_first(mlx5_comp_irq_get_affinity_mask(priv->mdev, ix)); struct dim_cq_moder icocq_moder = {0, 0}; struct net_device *netdev = priv->netdev; struct mlx5e_channel *c; unsigned int irq; ======= struct net_dim_cq_moder icocq_moder = {0, 0}; >>>>>>> e5a3e259ef239f443951d401db10db7d426c9497 Take the second chunk and rename net_dim_cq_moder into dim_cq_moder as well. Let me know if you run into any issues. Anyway, the main changes are: 1) Long-awaited AF_XDP support for mlx5e driver, from Maxim. 2) Addition of two new per-cgroup BPF hooks for getsockopt and setsockopt along with a new sockopt program type which allows more fine-grained pass/reject settings for containers. Also add a sock_ops callback that can be selectively enabled on a per-socket basis and is executed for every RTT to help tracking TCP statistics, both features from Stanislav. 3) Follow-up fix from loops in precision tracking which was not propagating precision marks and as a result verifier assumed that some branches were not taken and therefore wrongly removed as dead code, from Alexei. 4) Fix BPF cgroup release synchronization race which could lead to a double-free if a leaf's cgroup_bpf object is released and a new BPF program is attached to the one of ancestor cgroups in parallel, from Roman. 5) Support for bulking XDP_TX on veth devices which improves performance in some cases by around 9%, from Toshiaki. 6) Allow for lookups into BPF devmap and improve feedback when calling into bpf_redirect_map() as lookup is now performed right away in the helper itself, from Toke. 7) Add support for fq's Earliest Departure Time to the Host Bandwidth Manager (HBM) sample BPF program, from Lawrence. 8) Various cleanups and minor fixes all over the place from many others. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-04bonding: add an option to specify a delay between peer notificationsVincent Bernat
Currently, gratuitous ARP/ND packets are sent every `miimon' milliseconds. This commit allows a user to specify a custom delay through a new option, `peer_notif_delay'. Like for `updelay' and `downdelay', this delay should be a multiple of `miimon' to avoid managing an additional work queue. The configuration logic is copied from `updelay' and `downdelay'. However, the default value cannot be set using a module parameter: Netlink or sysfs should be used to configure this feature. When setting `miimon' to 100 and `peer_notif_delay' to 500, we can observe the 500 ms delay is respected: 20:30:19.354693 ARP, Request who-has 203.0.113.10 tell 203.0.113.10, length 28 20:30:19.874892 ARP, Request who-has 203.0.113.10 tell 203.0.113.10, length 28 20:30:20.394919 ARP, Request who-has 203.0.113.10 tell 203.0.113.10, length 28 20:30:20.914963 ARP, Request who-has 203.0.113.10 tell 203.0.113.10, length 28 In bond_mii_monitor(), I have tried to keep the lock logic readable. The change is due to the fact we cannot rely on a notification to lower the value of `bond->send_peer_notif' as `NETDEV_NOTIFY_PEERS' is only triggered once every N times, while we need to decrement the counter each time. iproute2 also needs to be updated to be able to specify this new attribute through `ip link'. Signed-off-by: Vincent Bernat <vincent@bernat.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-04net/mlx5: Add rts2rts_qp_counters_set_id field in hca capMark Zhang
Add rts2rts_qp_counters_set_id field in hca cap so that RTS2RTS qp modification can be used to change the counter of a QP. Signed-off-by: Mark Zhang <markz@mellanox.com> Reviewed-by: Majd Dibbiny <majd@mellanox.com> Acked-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
2019-07-04Merge remote-tracking branch 'spi/topic/pump-rt' into spi-nextMark Brown
2019-07-04Merge branch 'spi-5.3' into spi-nextMark Brown
2019-07-04Merge remote-tracking branch 'regulator/topic/coupled' into regulator-nextMark Brown
2019-07-04Merge branch 'regulator-5.3' into regulator-nextMark Brown
2019-07-04Merge branch 'regulator-5.2' into regulator-linusMark Brown
2019-07-04Merge branch 'regmap-5.3' into regmap-nextMark Brown
2019-07-04regulator: implement selector steppingBartosz Golaszewski
Some regulators require that the requested voltage be reached gradually by setting all or some of the intermediate values. Implement a new field in the regulator description struct that allows users to specify the number of selectors by which the regulator API should step when ramping the voltage up/down. Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Link: https://lore.kernel.org/r/20190703161035.31808-2-brgl@bgdev.pl Signed-off-by: Mark Brown <broonie@kernel.org>
2019-07-04Merge branches 'x86/vt-d', 'x86/amd', 'arm/smmu', 'arm/omap', ↵Joerg Roedel
'generic-dma-ops' and 'core' into next
2019-07-04Revert "usb:gadget Separated decoding functions from dwc3 driver."Greg Kroah-Hartman
This reverts commit 3db1b636c07e15ff7410db782832dc2e7ffd2bce. It's broken. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Felipe Balbi <balbi@kernel.org> Cc: Pawel Laszczak <pawell@cadence.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-04PM: sleep: Drop dev_pm_skip_next_resume_phases()Rafael J. Wysocki
After recent hibernation-related changes, there are no more callers of dev_pm_skip_next_resume_phases() except for the PM core itself in which it is more straightforward to run the statements from that function directly, so do that and drop it. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
2019-07-04ACPI: PM: Unexport acpi_device_get_power()Rafael J. Wysocki
Using acpi_device_get_power() outside of ACPI device initialization and ACPI sysfs is problematic due to the way in which power resources are handled by it, so unexport it and add a paragraph explaining the pitfalls to its kerneldoc comment. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
2019-07-04gpiolib: Document new gpio_chip.init_valid_mask fieldGeert Uytterhoeven
A new field init_valid_mask was added to struct gpio_chip, but it was not documented. Fixes: f8ec92a9f63b3b11 ("gpiolib: Add init_valid_mask exported function") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20190701142650.25122-1-geert+renesas@glider.be Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-07-04ipvs: allow tunneling with gre encapsulationVadim Fedorenko
windows real servers can handle gre tunnels, this patch allows gre encapsulation with the tunneling method, thereby letting ipvs be load balancer for windows-based services Signed-off-by: Vadim Fedorenko <vfedorenko@yandex-team.ru> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2019-07-04netfilter: nf_queue: remove unused hook entries pointerFlorian Westphal
Its not used anywhere, so remove this. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2019-07-04netfilter: rename nf_SYNPROXY.h to nf_synproxy.hPablo Neira Ayuso
Uppercase is a reminiscence from the iptables infrastructure, rename this header before this is included in stable kernels. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
generated by cgit (git 2.34.1) at 2025-09-20 21:51:10 +0000