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ee8877df71f73c2db601a33667736126f70f2f96
988235 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Greg Kroah-Hartman
|
ee8877df71 |
Revert "tcp: ensure to use the most recently sent skb when filling the rate sample"
This reverts commit |
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Greg Kroah-Hartman
|
6273d79c86 |
Merge 5.10.114 into android12-5.10-lts
Changes in 5.10.114 floppy: disable FDRAWCMD by default lightnvm: disable the subsystem usb: mtu3: fix USB 3.0 dual-role-switch from device to host USB: quirks: add a Realtek card reader USB: quirks: add STRING quirk for VCOM device USB: serial: whiteheat: fix heap overflow in WHITEHEAT_GET_DTR_RTS USB: serial: cp210x: add PIDs for Kamstrup USB Meter Reader USB: serial: option: add support for Cinterion MV32-WA/MV32-WB USB: serial: option: add Telit 0x1057, 0x1058, 0x1075 compositions xhci: Enable runtime PM on second Alderlake controller xhci: stop polling roothubs after shutdown xhci: increase usb U3 -> U0 link resume timeout from 100ms to 500ms iio: dac: ad5592r: Fix the missing return value. iio: dac: ad5446: Fix read_raw not returning set value iio: magnetometer: ak8975: Fix the error handling in ak8975_power_on() iio: imu: inv_icm42600: Fix I2C init possible nack usb: misc: fix improper handling of refcount in uss720_probe() usb: typec: ucsi: Fix reuse of completion structure usb: typec: ucsi: Fix role swapping usb: gadget: uvc: Fix crash when encoding data for usb request usb: gadget: configfs: clear deactivation flag in configfs_composite_unbind() usb: dwc3: Try usb-role-switch first in dwc3_drd_init usb: dwc3: core: Fix tx/rx threshold settings usb: dwc3: core: Only handle soft-reset in DCTL usb: dwc3: gadget: Return proper request status usb: cdns3: Fix issue for clear halt endpoint usb: phy: generic: Get the vbus supply serial: imx: fix overrun interrupts in DMA mode serial: 8250: Also set sticky MCR bits in console restoration serial: 8250: Correct the clock for EndRun PTP/1588 PCIe device arch_topology: Do not set llc_sibling if llc_id is invalid pinctrl: samsung: fix missing GPIOLIB on ARM64 Exynos config hex2bin: make the function hex_to_bin constant-time hex2bin: fix access beyond string end riscv: patch_text: Fixup last cpu should be master x86/pci/xen: Disable PCI/MSI[-X] masking for XEN_HVM guests iocost: don't reset the inuse weight of under-weighted debtors video: fbdev: udlfb: properly check endpoint type arm64: dts: meson: remove CPU opps below 1GHz for G12B boards arm64: dts: meson: remove CPU opps below 1GHz for SM1 boards iio:imu:bmi160: disable regulator in error path mtd: rawnand: fix ecc parameters for mt7622 USB: Fix xhci event ring dequeue pointer ERDP update issue ARM: dts: imx6qdl-apalis: Fix sgtl5000 detection issue phy: samsung: Fix missing of_node_put() in exynos_sata_phy_probe phy: samsung: exynos5250-sata: fix missing device put in probe error paths ARM: OMAP2+: Fix refcount leak in omap_gic_of_init bus: ti-sysc: Make omap3 gpt12 quirk handling SoC specific phy: ti: omap-usb2: Fix error handling in omap_usb2_enable_clocks ARM: dts: at91: Map MCLK for wm8731 on at91sam9g20ek ARM: dts: at91: sama5d4_xplained: fix pinctrl phandle name phy: mapphone-mdm6600: Fix PM error handling in phy_mdm6600_probe phy: ti: Add missing pm_runtime_disable() in serdes_am654_probe ARM: dts: Fix mmc order for omap3-gta04 ARM: dts: am3517-evm: Fix misc pinmuxing ARM: dts: logicpd-som-lv: Fix wrong pinmuxing on OMAP35 ipvs: correctly print the memory size of ip_vs_conn_tab pinctrl: mediatek: moore: Fix build error mtd: rawnand: Fix return value check of wait_for_completion_timeout mtd: fix 'part' field data corruption in mtd_info pinctrl: stm32: Do not call stm32_gpio_get() for edge triggered IRQs in EOI memory: renesas-rpc-if: Fix HF/OSPI data transfer in Manual Mode net: dsa: Add missing of_node_put() in dsa_port_link_register_of netfilter: nft_set_rbtree: overlap detection with element re-addition after deletion bpf, lwt: Fix crash when using bpf_skb_set_tunnel_key() from bpf_xmit lwt hook pinctrl: rockchip: fix RK3308 pinmux bits tcp: md5: incorrect tcp_header_len for incoming connections pinctrl: stm32: Keep pinctrl block clock enabled when LEVEL IRQ requested tcp: ensure to use the most recently sent skb when filling the rate sample wireguard: device: check for metadata_dst with skb_valid_dst() sctp: check asoc strreset_chunk in sctp_generate_reconf_event ARM: dts: imx6ull-colibri: fix vqmmc regulator arm64: dts: imx8mn-ddr4-evk: Describe the 32.768 kHz PMIC clock pinctrl: pistachio: fix use of irq_of_parse_and_map() cpufreq: fix memory leak in sun50i_cpufreq_nvmem_probe net: hns3: modify the return code of hclge_get_ring_chain_from_mbx net: hns3: add validity check for message data length net: hns3: add return value for mailbox handling in PF net/smc: sync err code when tcp connection was refused ip_gre: Make o_seqno start from 0 in native mode ip6_gre: Make o_seqno start from 0 in native mode ip_gre, ip6_gre: Fix race condition on o_seqno in collect_md mode tcp: fix potential xmit stalls caused by TCP_NOTSENT_LOWAT tcp: make sure treq->af_specific is initialized bus: sunxi-rsb: Fix the return value of sunxi_rsb_device_create() clk: sunxi: sun9i-mmc: check return value after calling platform_get_resource() net: bcmgenet: hide status block before TX timestamping net: phy: marvell10g: fix return value on error net: dsa: lantiq_gswip: Don't set GSWIP_MII_CFG_RMII_CLK drm/amdkfd: Fix GWS queue count drm/amd/display: Fix memory leak in dcn21_clock_source_create tls: Skip tls_append_frag on zero copy size bnx2x: fix napi API usage sequence net: fec: add missing of_node_put() in fec_enet_init_stop_mode() ixgbe: ensure IPsec VF<->PF compatibility ibmvnic: fix miscellaneous checks Revert "ibmvnic: Add ethtool private flag for driver-defined queue limits" tcp: fix F-RTO may not work correctly when receiving DSACK ASoC: Intel: soc-acpi: correct device endpoints for max98373 ASoC: wm8731: Disable the regulator when probing fails ext4: fix bug_on in start_this_handle during umount filesystem x86: __memcpy_flushcache: fix wrong alignment if size > 2^32 cifs: destage any unwritten data to the server before calling copychunk_write drivers: net: hippi: Fix deadlock in rr_close() powerpc/perf: Fix 32bit compile zonefs: Fix management of open zones zonefs: Clear inode information flags on inode creation kasan: prevent cpu_quarantine corruption when CPU offline and cache shrink occur at same time drm/i915: Fix SEL_FETCH_PLANE_*(PIPE_B+) register addresses net: ethernet: stmmac: fix write to sgmii_adapter_base thermal: int340x: Fix attr.show callback prototype x86/cpu: Load microcode during restore_processor_state() perf symbol: Pass is_kallsyms to symbols__fixup_end() perf symbol: Update symbols__fixup_end() tty: n_gsm: fix restart handling via CLD command tty: n_gsm: fix decoupled mux resource tty: n_gsm: fix mux cleanup after unregister tty device tty: n_gsm: fix wrong signal octet encoding in convergence layer type 2 tty: n_gsm: fix malformed counter for out of frame data netfilter: nft_socket: only do sk lookups when indev is available tty: n_gsm: fix insufficient txframe size tty: n_gsm: fix wrong DLCI release order tty: n_gsm: fix missing explicit ldisc flush tty: n_gsm: fix wrong command retry handling tty: n_gsm: fix wrong command frame length field encoding tty: n_gsm: fix reset fifo race condition tty: n_gsm: fix incorrect UA handling tty: n_gsm: fix software flow control handling perf symbol: Remove arch__symbols__fixup_end() Linux 5.10.114 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I5bae5ef7c58046213b62c82599707f569a955337 |
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Greg Kroah-Hartman
|
681997eca1 |
Revert "ipv6: make ip6_rt_gc_expire an atomic_t"
This reverts commit |
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Greg Kroah-Hartman
|
141fbd343b |
Revert "oom_kill.c: futex: delay the OOM reaper to allow time for proper futex cleanup"
This reverts commit |
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Greg Kroah-Hartman
|
ca9b002a16 |
Merge 5.10.113 into android12-5.10-lts
Changes in 5.10.113 etherdevice: Adjust ether_addr* prototypes to silence -Wstringop-overead mm: page_alloc: fix building error on -Werror=array-compare tracing: Dump stacktrace trigger to the corresponding instance perf tools: Fix segfault accessing sample_id xyarray gfs2: assign rgrp glock before compute_bitstructs net/sched: cls_u32: fix netns refcount changes in u32_change() ALSA: usb-audio: Clear MIDI port active flag after draining ALSA: hda/realtek: Add quirk for Clevo NP70PNP dm: fix mempool NULL pointer race when completing IO ASoC: atmel: Remove system clock tree configuration for at91sam9g20ek ASoC: msm8916-wcd-digital: Check failure for devm_snd_soc_register_component ASoC: codecs: wcd934x: do not switch off SIDO Buck when codec is in use dmaengine: imx-sdma: Fix error checking in sdma_event_remap dmaengine: mediatek:Fix PM usage reference leak of mtk_uart_apdma_alloc_chan_resources spi: spi-mtk-nor: initialize spi controller after resume esp: limit skb_page_frag_refill use to a single page igc: Fix infinite loop in release_swfw_sync igc: Fix BUG: scheduling while atomic rxrpc: Restore removed timer deletion net/smc: Fix sock leak when release after smc_shutdown() net/packet: fix packet_sock xmit return value checking ip6_gre: Avoid updating tunnel->tun_hlen in __gre6_xmit() ip6_gre: Fix skb_under_panic in __gre6_xmit() net/sched: cls_u32: fix possible leak in u32_init_knode() l3mdev: l3mdev_master_upper_ifindex_by_index_rcu should be using netdev_master_upper_dev_get_rcu ipv6: make ip6_rt_gc_expire an atomic_t netlink: reset network and mac headers in netlink_dump() net: stmmac: Use readl_poll_timeout_atomic() in atomic state dmaengine: idxd: add RO check for wq max_batch_size write dmaengine: idxd: add RO check for wq max_transfer_size write selftests: mlxsw: vxlan_flooding: Prevent flooding of unwanted packets arm64/mm: Remove [PUD|PMD]_TABLE_BIT from [pud|pmd]_bad() arm64: mm: fix p?d_leaf() ARM: vexpress/spc: Avoid negative array index when !SMP reset: tegra-bpmp: Restore Handle errors in BPMP response platform/x86: samsung-laptop: Fix an unsigned comparison which can never be negative ALSA: usb-audio: Fix undefined behavior due to shift overflowing the constant arm64: dts: imx: Fix imx8*-var-som touchscreen property sizes vxlan: fix error return code in vxlan_fdb_append cifs: Check the IOCB_DIRECT flag, not O_DIRECT net: atlantic: Avoid out-of-bounds indexing mt76: Fix undefined behavior due to shift overflowing the constant brcmfmac: sdio: Fix undefined behavior due to shift overflowing the constant dpaa_eth: Fix missing of_node_put in dpaa_get_ts_info() drm/msm/mdp5: check the return of kzalloc() net: macb: Restart tx only if queue pointer is lagging scsi: qedi: Fix failed disconnect handling stat: fix inconsistency between struct stat and struct compat_stat nvme: add a quirk to disable namespace identifiers nvme-pci: disable namespace identifiers for Qemu controllers EDAC/synopsys: Read the error count from the correct register mm, hugetlb: allow for "high" userspace addresses oom_kill.c: futex: delay the OOM reaper to allow time for proper futex cleanup mm/mmu_notifier.c: fix race in mmu_interval_notifier_remove() ata: pata_marvell: Check the 'bmdma_addr' beforing reading dma: at_xdmac: fix a missing check on list iterator net: atlantic: invert deep par in pm functions, preventing null derefs xtensa: patch_text: Fixup last cpu should be master xtensa: fix a7 clobbering in coprocessor context load/store openvswitch: fix OOB access in reserve_sfa_size() gpio: Request interrupts after IRQ is initialized ASoC: soc-dapm: fix two incorrect uses of list iterator e1000e: Fix possible overflow in LTR decoding ARC: entry: fix syscall_trace_exit argument arm_pmu: Validate single/group leader events sched/pelt: Fix attach_entity_load_avg() corner case perf/core: Fix perf_mmap fail when CONFIG_PERF_USE_VMALLOC enabled drm/panel/raspberrypi-touchscreen: Avoid NULL deref if not initialised drm/panel/raspberrypi-touchscreen: Initialise the bridge in prepare KVM: PPC: Fix TCE handling for VFIO drm/vc4: Use pm_runtime_resume_and_get to fix pm_runtime_get_sync() usage powerpc/perf: Fix power9 event alternatives perf report: Set PERF_SAMPLE_DATA_SRC bit for Arm SPE event ext4: fix fallocate to use file_modified to update permissions consistently ext4: fix symlink file size not match to file content ext4: fix use-after-free in ext4_search_dir ext4: limit length to bitmap_maxbytes - blocksize in punch_hole ext4, doc: fix incorrect h_reserved size ext4: fix overhead calculation to account for the reserved gdt blocks ext4: force overhead calculation if the s_overhead_cluster makes no sense can: isotp: stop timeout monitoring when no first frame was sent jbd2: fix a potential race while discarding reserved buffers after an abort spi: atmel-quadspi: Fix the buswidth adjustment between spi-mem and controller staging: ion: Prevent incorrect reference counting behavour block/compat_ioctl: fix range check in BLKGETSIZE Revert "net: micrel: fix KS8851_MLL Kconfig" Linux 5.10.113 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I4ed10699cbb32b89caf79b8b4a2a35b3d8824115 |
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Greg Kroah-Hartman
|
f64cd19a00 |
Merge branch 'android12-5.10' into android12-5.10-lts
Sync up with android12-5.10 for the following commits: |
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Dan Vacura
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503435dc8c |
FROMGIT: usb: gadget: uvc: allow for application to cleanly shutdown
Several types of kernel panics can occur due to timing during the uvc
gadget removal. This appears to be a problem with gadget resources being
managed by both the client application's v4l2 open/close and the UDC
gadget bind/unbind. Since the concept of USB_GADGET_DELAYED_STATUS
doesn't exist for unbind, add a wait to allow for the application to
close out.
Some examples of the panics that can occur are:
<1>[ 1147.652313] Unable to handle kernel NULL pointer dereference at
virtual address 0000000000000028
<4>[ 1147.652510] Call trace:
<4>[ 1147.652514] usb_gadget_disconnect+0x74/0x1f0
<4>[ 1147.652516] usb_gadget_deactivate+0x38/0x168
<4>[ 1147.652520] usb_function_deactivate+0x54/0x90
<4>[ 1147.652524] uvc_function_disconnect+0x14/0x38
<4>[ 1147.652527] uvc_v4l2_release+0x34/0xa0
<4>[ 1147.652537] __fput+0xdc/0x2c0
<4>[ 1147.652540] ____fput+0x10/0x1c
<4>[ 1147.652545] task_work_run+0xe4/0x12c
<4>[ 1147.652549] do_notify_resume+0x108/0x168
<1>[ 282.950561][ T1472] Unable to handle kernel NULL pointer
dereference at virtual address 00000000000005b8
<6>[ 282.953111][ T1472] Call trace:
<6>[ 282.953121][ T1472] usb_function_deactivate+0x54/0xd4
<6>[ 282.953134][ T1472] uvc_v4l2_release+0xac/0x1e4
<6>[ 282.953145][ T1472] v4l2_release+0x134/0x1f0
<6>[ 282.953167][ T1472] __fput+0xf4/0x428
<6>[ 282.953178][ T1472] ____fput+0x14/0x24
<6>[ 282.953193][ T1472] task_work_run+0xac/0x130
<3>[ 213.410077][ T29] configfs-gadget gadget: uvc: Failed to queue
request (-108).
<1>[ 213.410116][ T29] Unable to handle kernel NULL pointer
dereference at virtual address 0000000000000003
<6>[ 213.413460][ T29] Call trace:
<6>[ 213.413474][ T29] uvcg_video_pump+0x1f0/0x384
<6>[ 213.413489][ T29] process_one_work+0x2a4/0x544
<6>[ 213.413502][ T29] worker_thread+0x350/0x784
<6>[ 213.413515][ T29] kthread+0x2ac/0x320
<6>[ 213.413528][ T29] ret_from_fork+0x10/0x30
Signed-off-by: Dan Vacura <w36195@motorola.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20220503201039.71720-1-w36195@motorola.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bug: 229140375
(cherry picked from commit
|
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Dan Vacura
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3736ae703b |
FROMGIT: usb: dwc3: gadget: increase tx fifo size for ss isoc endpoints
Improve performance of isoc transfers in superspeed by increasing the
number of possible endpoints available, matching that of what was
configured for bulk transfers.
Signed-off-by: Dan Vacura <w36195@motorola.com>
Link: https://lore.kernel.org/r/20220420183338.445622-1-w36195@motorola.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bug: 229140375
(cherry picked from commit
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Vijayavardhan Vennapusa
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300cec3502 |
UPSTREAM: usb: gadget: configfs: clear deactivation flag in configfs_composite_unbind()
If any function like UVC is deactivating gadget as part of composition
switch which results in not calling pullup enablement, it is not getting
enabled after switch to new composition due to this deactivation flag
not cleared. This results in USB enumeration not happening after switch
to new USB composition. Hence clear deactivation flag inside gadget
structure in configfs_composite_unbind() before switch to new USB
composition.
Signed-off-by: Vijayavardhan Vennapusa <vvreddy@codeaurora.org>
Signed-off-by: Dan Vacura <w36195@motorola.com>
Cc: stable <stable@kernel.org>
Link: https://lore.kernel.org/r/20220413211038.72797-1-w36195@motorola.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bug: 229140375
(cherry picked from commit
|
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Dan Vacura
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a35bc53848 |
FROMGIT: usb: gadget: uvc: remove pause flag use
The pause flag doesn't appear to serve a purpose as it is possible for
the pump worker thread to not be running when new buffers are queued.
Before the following change was introduced: "43cd0023872e usb: gadget:
uvc_video: add worker to handle the frame pumping", the pause flag
status was discarded and never returned. This masked a current issues of
the userspace receiving non-zero values (considered unsuccessful) and
prevents trace_v4l2_qbuf() from being called.
Signed-off-by: Dan Vacura <w36195@motorola.com>
Link: https://lore.kernel.org/r/20220413192402.26063-1-w36195@motorola.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bug: 229140375
(cherry picked from commit
|
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Dan Vacura
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36aa07174b |
FROMGIT: usb: gadget: uvc: allow changing interface name via configfs
Add a configfs entry, "function_name", to change the iInterface field
for VideoControl. This name is used on host devices for user selection,
useful when multiple cameras are present. The default will remain "UVC
Camera".
Signed-off-by: Dan Vacura <w36195@motorola.com>
Link: https://lore.kernel.org/r/20220401160447.5919-1-w36195@motorola.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bug: 229140375
(cherry picked from commit
|
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Dan Vacura
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74b55107d0 |
UPSTREAM: usb: gadget: uvc: Fix crash when encoding data for usb request
During the uvcg_video_pump() process, if an error occurs and uvcg_queue_cancel() is called, the buffer queue will be cleared out, but the current marker (queue->buf_used) of the active buffer (no longer active) is not reset. On the next iteration of uvcg_video_pump() the stale buf_used count will be used and the logic of min((unsigned int)len, buf->bytesused - queue->buf_used) may incorrectly calculate a nbytes size, causing an invalid memory access. [80802.185460][ T315] configfs-gadget gadget: uvc: VS request completed with status -18. [80802.185519][ T315] configfs-gadget gadget: uvc: VS request completed with status -18. ... uvcg_queue_cancel() is called and the queue is cleared out, but the marker queue->buf_used is not reset. ... [80802.262328][ T8682] Unable to handle kernel paging request at virtual address ffffffc03af9f000 ... ... [80802.263138][ T8682] Call trace: [80802.263146][ T8682] __memcpy+0x12c/0x180 [80802.263155][ T8682] uvcg_video_pump+0xcc/0x1e0 [80802.263165][ T8682] process_one_work+0x2cc/0x568 [80802.263173][ T8682] worker_thread+0x28c/0x518 [80802.263181][ T8682] kthread+0x160/0x170 [80802.263188][ T8682] ret_from_fork+0x10/0x18 [80802.263198][ T8682] Code: a8c12829 a88130cb a8c130 Fixes: |
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Michael Grzeschik
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53129aceec |
UPSTREAM: usb: gadget: uvc: test if ep->desc is valid on ep_queue
The reason that the ep_queue has failed could be a disabled endpoint.
In that case it is not guaranteed that the ep->desc is still valid.
This patch adds a check for NULL.
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Link: https://lore.kernel.org/r/20211017215017.18392-4-m.grzeschik@pengutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bug: 229140375
(cherry picked from commit
|
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Michael Grzeschik
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23cca7ad30 |
UPSTREAM: usb: gadget: uvc: only pump video data if necessary
If the streaming endpoint is not enabled, the worker has nothing to do.
In the case buffers are still queued, this patch ensures that it will bail
out without handling any data.
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Link: https://lore.kernel.org/r/20211017215017.18392-6-m.grzeschik@pengutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bug: 229140375
(cherry picked from commit
|
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Michael Grzeschik
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6692312df6 |
UPSTREAM: usb: gadget: uvc: only schedule stream in streaming state
This patch ensures that the video pump thread will only be scheduled if
the uvc is really in streaming state. This way the worker will not have
to run on an empty queue.
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Link: https://lore.kernel.org/r/20211017215017.18392-5-m.grzeschik@pengutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bug: 229140375
(cherry picked from commit
|
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Thinh Nguyen
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1c14550b60 |
UPSTREAM: usb: dwc3: gadget: Give some time to schedule isoc
Currently the driver will schedule isoc transfers immediately on the
next interval, which is quite aggressive when the interval is 125us.
There's report that some platforms may need more time to process the
transfer, otherwise the controller may miss the first interval. Let's
keep it simple and give the controller at least 500us to schedule the
isoc transfer.
Link: https://lore.kernel.org/linux-usb/20220302143539.GI11577@pengutronix.de/
Tested-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/deb8146b8e1f7f8495ef2d5647017270934cb2d8.1646708142.git.Thinh.Nguyen@synopsys.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bug: 229140375
(cherry picked from commit
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Michael Grzeschik
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5d084e9710 |
UPSTREAM: usb: gadget: uvc: make uvc_num_requests depend on gadget speed
While sending bigger images is possible with USB_SPEED_SUPER it is
better to use more isochronous requests in flight. This patch makes the
number uvc_num_requests dynamic by changing it depending on the gadget
speed.
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Link: https://lore.kernel.org/r/20210628155311.16762-3-m.grzeschik@pengutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bug: 229140375
(cherry picked from commit
|
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Qihang Hu
|
15a663ebbe |
UPSTREAM: usb: gadget: composite: Show warning if function driver's descriptors are incomplete.
In the config_ep_by_speed_and_alt function, select the corresponding
descriptor through g->speed. But some legacy or not well designed
function drivers may not support the corresponding speed. So, we can
directly display warnings instead of causing kernel panic. At the
same time, it indicates the reasons in warning message.
Reviewed-by: Peter Chen <peter.chen@kernel.org>
Signed-off-by: Qihang Hu <huqihang@oppo.com>
Link: https://lore.kernel.org/r/20211110101129.462357-1-huqihang@oppo.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bug: 229140375
(cherry picked from commit
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Elliot Berman
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3172c95582 |
FROMLIST: kbuild: Add environment variables for userprogs flags
Allow additional arguments be passed to userprogs compilation.
Reproducible clang builds need to provide a sysroot and gcc path to
ensure the same toolchain is used across hosts. KCFLAGS is not currently
used for any user programs compilation, so add new USERCFLAGS and
USERLDFLAGS which serves similar purpose as HOSTCFLAGS/HOSTLDFLAGS.
Clang 13+ might detect GCC installation on hosts which have it installed
to a default location in /. With addition of these environment
variables, you can specify flags such as:
$ make USERCFLAGS=--sysroot=/path/to/sysroot
This can also be used to specify different sysroots such as musl or
bionic which may be installed on the host in paths that the compiler
may not search by default.
Signed-off-by: Elliot Berman <quic_eberman@quicinc.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Bug: 214127735
Link: https://lore.kernel.org/linux-kbuild/20220201213542.2808035-1-quic_eberman@quicinc.com/
Change-Id: I035309a569130774a1212f294973eee2830a6588
(cherry picked from commit
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Lee Jones
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a07b60e85c |
ANDROID: dm-bow: Protect Ranges fetched and erased from the RB tree
Bug: 195565510
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Change-Id: Ic8134eb902aa7d929e3121b2f69b1d258f570652
(cherry picked from commit
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Lee Jones
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0d752f78b2 |
BACKPORT: staging: ion: Prevent incorrect reference counting behavour
Supply additional check in order to prevent unexpected results. Bug: 205573273 Fixes: |
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Lina Wang
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1e037dd790 |
FROMGIT: net: fix wrong network header length
When clatd starts with ebpf offloaing, and NETIF_F_GRO_FRAGLIST is enable,
several skbs are gathered in skb_shinfo(skb)->frag_list. The first skb's
ipv6 header will be changed to ipv4 after bpf_skb_proto_6_to_4,
network_header\transport_header\mac_header have been updated as ipv4 acts,
but other skbs in frag_list didnot update anything, just ipv6 packets.
udp_queue_rcv_skb will call skb_segment_list to traverse other skbs in
frag_list and make sure right udp payload is delivered to user space.
Unfortunately, other skbs in frag_list who are still ipv6 packets are
updated like the first skb and will have wrong transport header length.
e.g.before bpf_skb_proto_6_to_4,the first skb and other skbs in frag_list
has the same network_header(24)& transport_header(64), after
bpf_skb_proto_6_to_4, ipv6 protocol has been changed to ipv4, the first
skb's network_header is 44,transport_header is 64, other skbs in frag_list
didnot change.After skb_segment_list, the other skbs in frag_list has
different network_header(24) and transport_header(44), so there will be 20
bytes different from original,that is difference between ipv6 header and
ipv4 header. Just change transport_header to be the same with original.
Actually, there are two solutions to fix it, one is traversing all skbs
and changing every skb header in bpf_skb_proto_6_to_4, the other is
modifying frag_list skb's header in skb_segment_list. Considering
efficiency, adopt the second one--- when the first skb and other skbs in
frag_list has different network_header length, restore them to make sure
right udp payload is delivered to user space.
Signed-off-by: Lina Wang <lina.wang@mediatek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
(cherry picked from commit
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Greg Kroah-Hartman
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f40e35e79c |
Linux 5.10.114
Link: https://lore.kernel.org/r/20220504153021.299025455@linuxfoundation.org Tested-by: Pavel Machek (CIP) <pavel@denx.de> Tested-by: Hulk Robot <hulkrobot@huawei.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Namhyung Kim
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2d74f61787 |
perf symbol: Remove arch__symbols__fixup_end()
commit |
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Daniel Starke
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bf98302e68 |
tty: n_gsm: fix software flow control handling
commit |
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Daniel Starke
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95b267271a |
tty: n_gsm: fix incorrect UA handling
commit |
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Daniel Starke
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70b045d9ae |
tty: n_gsm: fix reset fifo race condition
commit |
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Daniel Starke
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320a24c4ef |
tty: n_gsm: fix wrong command frame length field encoding
commit |
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Daniel Starke
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935f314b6f |
tty: n_gsm: fix wrong command retry handling
commit |
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Daniel Starke
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17b86db43c |
tty: n_gsm: fix missing explicit ldisc flush
commit |
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Daniel Starke
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a2baa907c2 |
tty: n_gsm: fix wrong DLCI release order
commit |
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Daniel Starke
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705925e693 |
tty: n_gsm: fix insufficient txframe size
commit |
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Florian Westphal
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842a9bbbef |
netfilter: nft_socket: only do sk lookups when indev is available
commit |
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Daniel Starke
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7346e54dbf |
tty: n_gsm: fix malformed counter for out of frame data
commit |
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Daniel Starke
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d19613895e |
tty: n_gsm: fix wrong signal octet encoding in convergence layer type 2
commit |
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Daniel Starke
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26f127f6d9 |
tty: n_gsm: fix mux cleanup after unregister tty device
commit |
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Daniel Starke
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f26c271492 |
tty: n_gsm: fix decoupled mux resource
commit |
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Daniel Starke
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47132f9f7f |
tty: n_gsm: fix restart handling via CLD command
commit |
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Namhyung Kim
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b3c88d46db |
perf symbol: Update symbols__fixup_end()
commit |
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Namhyung Kim
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3d0a3168a3 |
perf symbol: Pass is_kallsyms to symbols__fixup_end()
commit |
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Borislav Petkov
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2ab14625b8 |
x86/cpu: Load microcode during restore_processor_state()
commit |
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Kees Cook
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795afbe8b4 |
thermal: int340x: Fix attr.show callback prototype
commit |
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Dinh Nguyen
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11d16498d7 |
net: ethernet: stmmac: fix write to sgmii_adapter_base
commit |
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Imre Deak
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236dd62230 |
drm/i915: Fix SEL_FETCH_PLANE_*(PIPE_B+) register addresses
commit |
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Zqiang
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78d4dccf16 |
kasan: prevent cpu_quarantine corruption when CPU offline and cache shrink occur at same time
commit
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Damien Le Moal
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5fef6df273 |
zonefs: Clear inode information flags on inode creation
commit |
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Damien Le Moal
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92ed64a920 |
zonefs: Fix management of open zones
commit |
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Alexey Kardashevskiy
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42e8ec3b4b |
powerpc/perf: Fix 32bit compile
[ Upstream commit
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Duoming Zhou
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ac3d077043 |
drivers: net: hippi: Fix deadlock in rr_close()
[ Upstream commit
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Ronnie Sahlberg
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5399e7b80c |
cifs: destage any unwritten data to the server before calling copychunk_write
[ Upstream commit
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