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2018-12-11ASoC: simple-scu-card: use cpu/codec pointer on graph_dai_propsKuninori Morimoto
In DPCM case, it uses CPU-dummy / dummy-Codec dai links, and non DPCM case, it uses CPU-Codec dai links. Now, we want to merge simple-card and simple-scu-card. These sound cards are using silimar but not same logic on each functions. Then, of course we want to share same logic. To compromise, this patch uses cpu/codec pointer on simple-scu-card. It is same logic with simple-card, thus easy merging. This is prepare for merging simple card Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-11ASoC: simple-scu-card: tidyup "convert-rate/channels" parsingKuninori Morimoto
simple-scu-card.c is supporting "convert-rate/channels" which is used for DPCM. But, sound card might have multi codecs, and each codec might need each convert-rate/channels. This patch supports each codec's convert-rate/channles support. top node convert-rate/channels will overwrite settings if exist. It can't support each codec's convert-rate/channels if sound card had multi codecs without this patch. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-11ASoC: simple-scu-card: care link / dai countKuninori Morimoto
In DPCM case, it uses CPU-dummy / dummy-Codec dai links. If sound card is caring only DPCM, link count = dai count, but, if non DPCM case, link count != dai count. Now, we want to merge simple-card and simple-scu-card, then, we need to care both link / dai count more carefly This patch cares it, and prepare for merging simple card Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-11ASoC: simple-scu-card: add dai-link supportKuninori Morimoto
simple-card is supporting dai-link support, but simple-scu-card doesn't have it. This patch support it. This is prepare for merging simple-card and simple-scu-card. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-11arm64: dma-mapping: Fix FORCE_CONTIGUOUS buffer clearingRobin Murphy
We need to invalidate the caches *before* clearing the buffer via the non-cacheable alias, else in the worst case __dma_flush_area() may write back dirty lines over the top of our nice new zeros. Fixes: dd65a941f6ba ("arm64: dma-mapping: clear buffers allocated with FORCE_CONTIGUOUS flag") Cc: <stable@vger.kernel.org> # 4.18.x- Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2018-12-11ALSA: hda/ca0132 - make pci_iounmap() call conditionalArnd Bergmann
When building without CONFIG_PCI, we can (depending on the architecture) get a link failure: ERROR: "pci_iounmap" [sound/pci/hda/snd-hda-codec-ca0132.ko] undefined! Adding a compile-time check for PCI gets it to work correctly on 32-bit ARM. Fixes: d99501b8575d ("ALSA: hda/ca0132 - Call pci_iounmap() instead of iounmap()") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-12-11ALSA: hda/hdmi: Always set display_power_control for Intel HSW+ codecsTakashi Iwai
We've excluded the display_power_control flag for Intel HSW and BDW codecs as the HD-audio controllers of the corresponding platforms take care of the display power as well. But the recent refactoring separates the controller and the codec power accounting, so it's fine to call the display PM even for HSW/BDW codecs. This is less confusing since we can avoid this well-hidden condition. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-12-11ASoC: hdac_hdmi: Add missing display power-off at driver removalTakashi Iwai
The display power is in unbalance at removing the driver since it misses the snd_hdac_display_power(OFF) call. Acked-by: Mark Brown <broonie@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-12-11ALSA: hda: Make snd_hdac_display_power() void functionTakashi Iwai
After the recent refactoring, snd_hdac_display_power() doesn't return any error, hence it can be defined to return void. This makes many error checks redundant and allows us to reduce them gracefully. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-12-11ALSA: hda/intel: Properly free the display power at error pathTakashi Iwai
When an error occurs in azx_probe_continue(), we should release the display power. However, the current code ignores it and releases the display power only for HSW/BDW cases. Fix it. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-12-11ALSA: hda/intel: Drop superfluous AZX_DCAPS_I915_POWERWELL checksTakashi Iwai
snd_hdac_display_power() can be called even for a HDA controller without DRM binding. The same is true for other helpers, snd_hdac_i915_set_bclk() and snd_hdac_set_codec_wakeup(). So all superfluous AZX_DCAPS_I915_POWERWELL checks in hda_intel.c can be dropped, and the definition of AZX_DCAPS_I915_POWERWELL itself can be removed as well. This simplifies the code a lot. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-12-11ALSA: hda: Refactor display power managementTakashi Iwai
The current HD-audio code manages the DRM audio power via too complex redirections, and this seems even still unbalanced in a corner case as Intel DRM CI has been intermittently reporting. This patch is a big surgery for addressing the complexity and the possible unbalance. Basically the patch changes the display PM in the following ways: - Both HD-audio controller and codec drivers call a single helper, snd_hdac_display_power(). (Formerly, the display power control from a codec was done indirectly via link_power bus ops.) - snd_hdac_display_power() receives the codec address index. For turning on/off from the controller, pass HDA_CODEC_IDX_CONTROLLER. - snd_hdac_display_power() doesn't manage refcounts any longer, but keeps the power status in bitmap. If any of controller or codecs is turned on, the function updates the DRM power state via get_power() or put_power(). Also this refactor allows us more cleanup: - The link_power bus ops is dropped, so there is no longer indirect management, as mentioned in the above. - hdac_device link_power_control flag is moved to hda_codec display_power_control flag, as it's only for HDA legacy. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=106525 Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-12-11drm/nouveau/drm/nouveau: tegra: Call nouveau_drm_device_init()Thierry Reding
As part of commit cfea88a4d866 ("drm/nouveau: Start using new drm_dev initialization helpers"), the initialization of the Nouveau DRM device was reworked and along the way the platform driver initialization was left incomplete. Add a call to nouveau_drm_device_init() to make sure all of the structures are properly initialized. Signed-off-by: Thierry Reding <treding@nvidia.com> Reviewed-by: Lyude Paul <lyude@redhat.com> Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2018-12-10thermal: stm32: Fix stm_thermal_read_factory_settingsDavid HERNANDEZ SANCHEZ
Adding brackets allows to multiply the register value, masked by TS1_RAMP_COEFF_MASK, by an ADJUST value properly and not to multiply ADJUST by register value and then mask the whole. Fixes: 1d693155 ("thermal: add stm32 thermal driver") Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: David Hernandez Sanchez <david.hernandezsanchez@st.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2018-12-10thermal: stm32: read factory settings inside stm_thermal_prepareDavid HERNANDEZ SANCHEZ
Calling stm_thermal_read_factory_settings before clocking internal peripheral causes bad register values and makes temperature computation wrong. Calling stm_thermal_read_factory_settings inside stm_thermal_prepare fixes this problem as internal peripheral is well clocked at this stage. Fixes: 1d693155 ("thermal: add stm32 thermal driver") Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: David Hernandez Sanchez <david.hernandezsanchez@st.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2018-12-10thermal/drivers/hisi: Fix number of sensors on hi3660Daniel Lezcano
Without this patch the thermal driver is broken on hi3660. The dual sensors support patchset was partially merged, unfortunately the dual thermal zones definition is not available in the DT yet, so when the driver tries to register all the sensors that fails. By reducing to 1 the number of sensors on the hi3660, we switch back to the previous functionnality. Fixes: 8c6c36846f11 (thermal/drivers/hisi: Add the dual clusters sensors for hi3660) Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2018-12-10thermal/drivers/hisi: Fix wrong platform_get_irq_byname()Daniel Lezcano
Without this patch, the thermal driver on hi6220 and hi3660 is broken. That is due because part of the posted patchset was merged but a small change in the DT was dropped. The hi6220 and hi3660 do not have an interrupt name in the DT, so finding interrupt by name fails. Fix this by returning back to the platform_get_irq() function call. Fixes: 2cffaeff083f (thermal/drivers/hisi: Use platform_get_irq_byname) Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2018-12-11ASoC: simple-scu-card: tidyup asoc_simple_card_parse_daifmt() timingKuninori Morimoto
Current simple-scu-card driver is parsing codec position for DPCM and consider DAI format. But, current operation is doing totally pointless, because it should be called for each CPU/Codec pair. Let's tidyup asoc_simple_card_parse_daifmt() timing. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-11ASoC: simple-card: use cpu/codec pointer on simple_dai_propsKuninori Morimoto
In DPCM case, it uses CPU-dummy / dummy-Codec dai links, and non DPCM case, it uses CPU-Codec dai links. Now, we want to merge simple-card and simple-scu-card. These sound cards are using silimar but not same logic on each functions. Then, of course we want to share same logic. To compromise, this patch uses cpu/codec pointer on simple-card. It is same logic with simple-scu-card, thus easy merging. This is prepare for merging audio card Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-11ASoC: simple-card-utils: fix build warning without CONFIG_OFArnd Bergmann
When CONFIG_OF is disabled, of_graph_parse_endpoint() does not initialize 'info', and gcc can see that: sound/soc/generic/simple-card-utils.c: In function 'asoc_simple_card_parse_graph_dai': sound/soc/generic/simple-card-utils.c:284:13: error: 'info.port' may be used uninitialized in this function [-Werror=maybe-uninitialized] It's probably best to check the return code anyway, and that also takes care of the warning. Fixes: b6f3fc005a2c ("ASoC: simple-card-utils: fixup asoc_simple_card_get_dai_id() counting") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-11ASoC: sdm845: add rt5663 codec selectArnd Bergmann
Calling into the codec driver adds a dependency on that being reachable from the module: ERROR: "rt5663_sel_asrc_clk_src" [sound/soc/qcom/snd-soc-sdm845.ko] undefined! Add the corresponding select statement, as it is done in the other user (Intel). Fixes: f7485875a687 ("ASoC: sdm845: Add configuration for headset codec") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-10block/bio: Do not zero user pagesKeith Busch
We don't need to zero fill the bio if not using kernel allocated pages. Fixes: f3587d76da05 ("block: Clear kernel memory before copying to user") # v4.20-rc2 Reported-by: Todd Aiken <taiken@mvtech.ca> Cc: Laurence Oberman <loberman@redhat.com> Cc: stable@vger.kernel.org Cc: Bart Van Assche <bvanassche@acm.org> Tested-by: Laurence Oberman <loberman@redhat.com> Signed-off-by: Keith Busch <keith.busch@intel.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2018-12-10drm/amdgpu/powerplay: Apply avfs cks-off voltages on VIKenneth Feng
Instead of EVV cks-off voltages, avfs cks-off voltages can avoid the overshoot voltages when switching sclk. Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2018-12-10drm/amdgpu: update SMC firmware image for polaris10 variantsJunwei Zhang
Some new variants require different firmwares. Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2018-12-10drm/amdkfd: add new vega20 pci idAlex Deucher
New vega20 id. Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-12-10drm/amdkfd: add new vega10 pci idsAlex Deucher
New vega10 ids. Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2018-12-10drm/amdgpu: add some additional vega20 pci idsAlex Deucher
New vega ids. Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-12-10drm/amdgpu: add some additional vega10 pci idsAlex Deucher
New vega ids. Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2018-12-10clk: qcom: qcs404: Fix gpll0_out_main parentSrinivas Kandagatla
gpll0_out_main parent is cxo so fix it. Fixes: 652f1813c113 ("clk: qcom: gcc: Add global clock controller driver for QCS404") Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-12-10Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid Pull HID subsystem fixes from Jiri Kosina: - two device-specific quirks from Hans de Goede and Nic Soudée - reintroduction of (mistakenly remocved) ABS_RESERVED from Peter Hutterer * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: Input: restore EV_ABS ABS_RESERVED HID: quirks: fix RetroUSB.com devices HID: ite: Add USB id match for another ITE based keyboard rfkill key quirk
2018-12-10Merge tag 'backlight-fixes-4.20' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight Pull backlight fix from Lee Jones: "Fix brightness levels when !DT in pwm_bl driver" * tag 'backlight-fixes-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight: backlight: pwm_bl: Fix brightness levels for non-DT case.
2018-12-10Merge tag 'armsoc-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Olof Johansson: "The usual batch; most of them are DT tweaks to fix misdescribed hardware. Beyond that: - A bugfix for MMP2 CPU detection, it's been there quite a while but makes sense to fix now anyway. - Some power management tweaks: + disabling of CPU idle power state on Marvell Armada 7K/8K (Macchiatobin et al) + Increase of minimum voltage on BananaPi M3 + Tweak of power ramp time for DVFS on NXP/Freescale i.MX7SX - A couple of MAINTAINER updates: + MMP has a new volunteer to look after it + Mediatek adds a few keywords, IRC channel and wiki URL" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: dts: imx7d-nitrogen7: Fix the description of the Wifi clock ARM: imx: update the cpu power up timing setting on i.mx6sx Revert "arm64: dts: marvell: add CPU Idle power state support on Armada 7K/8K" ARM: dts: imx7d-pico: Describe the Wifi clock ARM: dts: realview: Fix some more duplicate regulator nodes MAINTAINERS: update entry for MMP platform ARM: mmp/mmp2: fix cpu_is_mmp2() on mmp2-dt MAINTAINERS: mediatek: Update SoC entry ARM: dts: bcm2837: Fix polarity of wifi reset GPIOs arm64: dts: mt7622: Drop the general purpose timer node arm64: dts: mt7622: fix no more console output on BPI-R64 board arm64: dts: mt7622: fix no more console output on rfb1 ARM: dts: sun8i: a83t: bananapi-m3: increase vcc-pd voltage to 3.3V
2018-12-10backlight: pwm_bl: Fix brightness levels for non-DT case.Enric Balletbo i Serra
Commit '88ba95bedb79 ("backlight: pwm_bl: Compute brightness of LED linearly to human eye")' allows the possibility to compute a default brightness table when there isn't the brightness-levels property in the DT. Unfortunately the changes made broke the pwm backlight for the non-DT boards. Usually, the non-DT boards don't pass the brightness levels via platform data, instead, it sets the max_brightness in their platform data and the driver calculates the level without a table. The offending patch assumed that when there is no brightness levels table we should create one, but this is clearly wrong for the non-DT case. After this patch the code handles the DT and the non-DT case taking in consideration also if max_brightness is set or not. Fixes: 88ba95bedb79 ("backlight: pwm_bl: Compute brightness of LED linearly to human eye") Reported-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Tested-by: Robert Jarzmik <robert.jarzmik@free.fr> Acked-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2018-12-10ASoC: Intel: kbl_da7219_max98927: fix the audio jack button remappingZhuohao Lee
From the da7219 spec, the button A, B, C and D are remapped to 0, 1, 2 and 3 respectively where button A is KEY_PLAYPAUSE, B is KEY_VOLUMEUP, C is KEY_VOLUMEDOWN and D is KEY_VOICECOMMAND. Signed-off-by: Zhuohao Lee <zhuohao@chromium.org> Signed-off-by: Max Chang <changmax@chromium.org> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-10ASoC: Intel: bytcr_rt5640: Add quirk for the Point of View Mobii TAB-P1005W-232Hans de Goede
Add a quirk for the Point of View Mobii TAB-P1005W-232 v2.0 tablet, this BYTCR device uses IN1 for its MIC and JD2 for jack-detect, rather then the default IN3 and JD1. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-10ASoC: Intel: bytcr_rt5640: Add quirk for the Prowise PT301 tabletHans de Goede
Add a quirk for the Prowise PT301 tablet, this BYTCR tablet has no CHAN package in its ACPI tables and uses SSP0-AIF1 rather then SSP0-AIF2 which is the default for BYTCR devices. Also it uses IN1 for its MIC and JD2 for jack-detect, rather then the default IN3 and JD1. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-10Merge branch 'for-linus' into for-nextTakashi Iwai
Back-merge for resolving the conflict of fixup entries added in both branches. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-12-10ALSA: hda/realtek: Enable audio jacks of ASUS UX433FN/UX333FA with ALC294Jian-Hong Pan
The ASUS UX433FN and UX333FA with ALC294 cannot detect the headset MIC and output through the internal speaker and the headphone until ALC294_FIXUP_ASUS_SPK and ALC294_FIXUP_ASUS_HEADSET_MIC quirk applied. Signed-off-by: Daniel Drake <drake@endlessm.com> Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-12-10ALSA: hda/realtek: Enable audio jacks of ASUS UX533FD with ALC294Jian-Hong Pan
The ASUS UX533FD with ALC294 cannot detect the headset MIC and outputs through the internal speaker and the headphone until ALC294_FIXUP_ASUS_SPK and ALC294_FIXUP_ASUS_HEADSET_MIC quirk applied. Signed-off-by: Daniel Drake <drake@endlessm.com> Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-12-10ALSA: hda/realtek: ALC294 mic and headset-mode fixups for ASUS X542UNChris Chiu
The known ALC256_FIXUP_ASUS_MIC fixup can fix the headphone jack sensing and enable use of the internal microphone on this laptop X542UN. However, it's ALC294 so create a new fixup named ALC294_FIXUP_ASUS_MIC to avoid confusion. Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com> Signed-off-by: Daniel Drake <drake@endlessm.com> Signed-off-by: Chris Chiu <chiu@endlessm.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-12-10fuse: Fix memory leak in fuse_dev_free()Takeshi Misawa
When ntfs is unmounted, the following leak is reported by kmemleak. kmemleak report: unreferenced object 0xffff880052bf4400 (size 4096): comm "mount.ntfs", pid 16530, jiffies 4294861127 (age 3215.836s) hex dump (first 32 bytes): 00 44 bf 52 00 88 ff ff 00 44 bf 52 00 88 ff ff .D.R.....D.R.... 10 44 bf 52 00 88 ff ff 10 44 bf 52 00 88 ff ff .D.R.....D.R.... backtrace: [<00000000bf4a2f8d>] fuse_fill_super+0xb22/0x1da0 [fuse] [<000000004dde0f0c>] mount_bdev+0x263/0x320 [<0000000025aebc66>] mount_fs+0x82/0x2bf [<0000000042c5a6be>] vfs_kern_mount.part.33+0xbf/0x480 [<00000000ed10cd5b>] do_mount+0x3de/0x2ad0 [<00000000d59ff068>] ksys_mount+0xba/0xd0 [<000000001bda1bcc>] __x64_sys_mount+0xba/0x150 [<00000000ebe26304>] do_syscall_64+0x151/0x490 [<00000000d25f2b42>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [<000000002e0abd2c>] 0xffffffffffffffff fuse_dev_alloc() allocate fud->pq.processing. But this hash table is not freed. Fix this by freeing fud->pq.processing. Signed-off-by: Takeshi Misawa <jeliantsurux@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com> Fixes: be2ff42c5d6e ("fuse: Use hash table to link processing request")
2018-12-10powerpc/ptrace: replace ptrace_report_syscall() with a tracehook callElvira Khabirova
Arch code should use tracehook_*() helpers, as documented in include/linux/tracehook.h, ptrace_report_syscall() is not expected to be used outside that file. The patch does not look very nice, but at least it is correct and opens the way for PTRACE_GET_SYSCALL_INFO API. Co-authored-by: Dmitry V. Levin <ldv@altlinux.org> Fixes: 5521eb4bca2d ("powerpc/ptrace: Add support for PTRACE_SYSEMU") Signed-off-by: Elvira Khabirova <lineprinter@altlinux.org> Signed-off-by: Dmitry V. Levin <ldv@altlinux.org> [mpe: Take this as a minimal fix for 4.20, we'll rework it later] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2018-12-09Linux 4.20-rc6v4.20-rc6Linus Torvalds
2018-12-09Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds
Pull networking fixes from David Miller: "A decent batch of fixes here. I'd say about half are for problems that have existed for a while, and half are for new regressions added in the 4.20 merge window. 1) Fix 10G SFP phy module detection in mvpp2, from Baruch Siach. 2) Revert bogus emac driver change, from Benjamin Herrenschmidt. 3) Handle BPF exported data structure with pointers when building 32-bit userland, from Daniel Borkmann. 4) Memory leak fix in act_police, from Davide Caratti. 5) Check RX checksum offload in RX descriptors properly in aquantia driver, from Dmitry Bogdanov. 6) SKB unlink fix in various spots, from Edward Cree. 7) ndo_dflt_fdb_dump() only works with ethernet, enforce this, from Eric Dumazet. 8) Fix FID leak in mlxsw driver, from Ido Schimmel. 9) IOTLB locking fix in vhost, from Jean-Philippe Brucker. 10) Fix SKB truesize accounting in ipv4/ipv6/netfilter frag memory limits otherwise namespace exit can hang. From Jiri Wiesner. 11) Address block parsing length fixes in x25 from Martin Schiller. 12) IRQ and ring accounting fixes in bnxt_en, from Michael Chan. 13) For tun interfaces, only iface delete works with rtnl ops, enforce this by disallowing add. From Nicolas Dichtel. 14) Use after free in liquidio, from Pan Bian. 15) Fix SKB use after passing to netif_receive_skb(), from Prashant Bhole. 16) Static key accounting and other fixes in XPS from Sabrina Dubroca. 17) Partially initialized flow key passed to ip6_route_output(), from Shmulik Ladkani. 18) Fix RTNL deadlock during reset in ibmvnic driver, from Thomas Falcon. 19) Several small TCP fixes (off-by-one on window probe abort, NULL deref in tail loss probe, SNMP mis-estimations) from Yuchung Cheng" * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (93 commits) net/sched: cls_flower: Reject duplicated rules also under skip_sw bnxt_en: Fix _bnxt_get_max_rings() for 57500 chips. bnxt_en: Fix NQ/CP rings accounting on the new 57500 chips. bnxt_en: Keep track of reserved IRQs. bnxt_en: Fix CNP CoS queue regression. net/mlx4_core: Correctly set PFC param if global pause is turned off. Revert "net/ibm/emac: wrong bit is used for STA control" neighbour: Avoid writing before skb->head in neigh_hh_output() ipv6: Check available headroom in ip6_xmit() even without options tcp: lack of available data can also cause TSO defer ipv6: sr: properly initialize flowi6 prior passing to ip6_route_output mlxsw: spectrum_switchdev: Fix VLAN device deletion via ioctl mlxsw: spectrum_router: Relax GRE decap matching check mlxsw: spectrum_switchdev: Avoid leaking FID's reference count mlxsw: spectrum_nve: Remove easily triggerable warnings ipv4: ipv6: netfilter: Adjust the frag mem limit when truesize changes sctp: frag_point sanity check tcp: fix NULL ref in tail loss probe tcp: Do not underestimate rwnd_limited net: use skb_list_del_init() to remove from RX sublists ...
2018-12-09Merge branch 'x86-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Ingo Molnar: "Three fixes: a boot parameter re-(re-)fix, a retpoline build artifact fix and an LLVM workaround" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/vdso: Drop implicit common-page-size linker flag x86/build: Fix compiler support check for CONFIG_RETPOLINE x86/boot: Clear RSDP address in boot_params for broken loaders
2018-12-09Merge branch 'perf-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull kprobes fixes from Ingo Molnar: "Two kprobes fixes: a blacklist fix and an instruction patching related corruption fix" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: kprobes/x86: Blacklist non-attachable interrupt functions kprobes/x86: Fix instruction patching corruption when copying more than one RIP-relative instruction
2018-12-09Merge branch 'efi-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull EFI fixes from Ingo Molnar: "Two fixes: a large-system fix and an earlyprintk fix with certain resolutions" * 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/earlyprintk/efi: Fix infinite loop on some screen widths x86/efi: Allocate e820 buffer before calling efi_exit_boot_service
2018-12-09net/sched: cls_flower: Reject duplicated rules also under skip_swOr Gerlitz
Currently, duplicated rules are rejected only for skip_hw or "none", hence allowing users to push duplicates into HW for no reason. Use the flower tables to protect for that. Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: Paul Blakey <paulb@mellanox.com> Reported-by: Chris Mi <chrism@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-12-09Merge branch 'bnxt_en-Bug-fixes'David S. Miller
Michael Chan says: ==================== bnxt_en: Bug fixes. The first patch fixes a regression on CoS queue setup, introduced recently by the 57500 new chip support patches. The rest are fixes related to ring and resource accounting on the new 57500 chips. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2018-12-09bnxt_en: Fix _bnxt_get_max_rings() for 57500 chips.Michael Chan
The CP rings are accounted differently on the new 57500 chips. There must be enough CP rings for the sum of RX and TX rings on the new chips. The current logic may be over-estimating the RX and TX rings. The output parameter max_cp should be the maximum NQs capped by MSIX vectors available for networking in the context of 57500 chips. The existing code which uses CMPL rings capped by the MSIX vectors works most of the time but is not always correct. Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>