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* MFC r362078:Ravi Pokala2020-06-192-7/+8
| | | | | | | | | | | | | | Decode the "LACP Fast Timeout" LAGG option flag r286700 added the "lacp_fast_timeout" option to `ifconfig', but we forgot to include the new option in the string used to decode the option bits. Add "LACP_FAST_TIMO" to LAGG_OPT_BITS. Also, s/LAGG_OPT_LACP_TIMEOUT/LAGG_OPT_LACP_FAST_TIMO/g , to be clearer that the flag indicates "Fast Timeout" mode. Notes: svn path=/stable/10/; revision=362368
* MFC r362045:Hans Petter Selasky2020-06-181-3/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Make sure packets generated by raw IP code is let through by mlx5en(4). Allow the TCP header to reside in the mbuf following the IP header. Else such packets will get dropped. Backtrace: mlx5e_sq_xmit() mlx5e_xmit() ether_output_frame() ether_output() ip_output_send() ip_output() rip_output() sosend_generic() sosend() kern_sendit() sendit() sys_sendto() amd64_syscall() fast_syscall_common() Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=362313
* MFC r362044:Hans Petter Selasky2020-06-181-7/+12
| | | | | | | | | | | | | | Extend use of unlikely() in the fast path, in mlx5en(4). Typically the TCP/IP headers fit within the first mbuf and should not trigger any of the error cases. Use unlikely() for these cases. No functional change. Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=362310
* MFC r362043:Hans Petter Selasky2020-06-181-9/+17
| | | | | | | | | | | | | | | Use const keyword when parsing the TCP/IP header in the fast path in mlx5en(4). When parsing the TCP/IP header in the fast path, make it clear by using the const keyword, no fields are to be modified inside the transmitted packet. No functional change. Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=362307
* MFC r362056:Hans Petter Selasky2020-06-141-2/+11
| | | | | | | | | | Add missing range checks when receiving USB ethernet packets. Found by: Ilja Van Sprundel, IOActive Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=362168
* MFC r361827:Hans Petter Selasky2020-06-081-26/+26
| | | | | | | | | | | | | | | | | | USB HID descriptors may push/pop the current state to allow description of items residing in a so-called union. FreeBSD currently only supports 4 such push levels. If the push level is not restored within the processing of the same HID item, an invalid memory location may be used for subsequent HID item processing. Verify that the push level is always valid when processing HID items. Reported by: Andy Nguyen (Google) Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=361921
* MFC r361582:Hans Petter Selasky2020-06-081-3/+4
| | | | | | | | | | Fix check for wMaxPacketSize in USB bluetooth driver, in case device is not FULL speed. Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=361916
* MFC r361581:Hans Petter Selasky2020-06-082-0/+78
| | | | | | | | | | Implement helper function, usbd_get_max_frame_length(), which allows kernel device drivers to correctly predict the default USB transfer frame length. Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=361912
* MFC r361577:Hans Petter Selasky2020-06-081-1/+1
| | | | | | | | | | Don't allow USB device drivers to parent own interface. It will prevent proper USB device detach. Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=361908
* MFC r361075:Hans Petter Selasky2020-05-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Assign process group of the TTY under the "proctree_lock". This fixes a race where concurrent calls to doenterpgrp() and leavepgrp() while TIOCSCTTY is executing may result in tp->t_pgrp changing value so that tty_rel_pgrp() misses clearing it to NULL. For more details refer to the use of pgdelete() in the kernel. No functional change intended. Panic backtrace: __mtx_lock_sleep() # page fault due to using destroyed mutex tty_signal_pgrp() tty_ioctl() ptsdev_ioctl() kern_ioctl() sys_ioctl() amd64_syscall() Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=361358
* MFC r360092:Hans Petter Selasky2020-05-181-1/+29
| | | | | | | | | | | | Bring HCI error messages up-to-date. See Bluetooth v5.6 core specification Vol.1 Part F: Controller error codes. Submitted by: Marc Veldman <marc@bumblingdork.com> PR: 245737 Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=361157
* MFC r360075:Hans Petter Selasky2020-04-261-17/+0
| | | | | | | | | | | | | | Set the maximum exit latency to 0 for XHCI USB 3.0 devices, because we don't implement link power management, LPM. This fixes error code XHCI_TRB_ERROR_BANDWIDTH for isochronous USB 3.0 transactions. Submitted by: Horse Ma <Shichun.Ma@dell.com> Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=360335
* MFC r359968:Hans Petter Selasky2020-04-261-3/+4
| | | | | | | | | | | | | | | Cast all ioctl command arguments through uint32_t internally. Hide debug print showing use of sign extended ioctl command argument under INVARIANTS. The print is available to all and can easily fill up the logs. No functional change intended. Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=360332
* MFC r348445 (by lwhsu):Dimitry Andric2020-04-251-2/+3
| | | | | | | | | | | | Add the missing braces to fix the code not guarded by the if clause and has misleading indentation. This is found by gcc -Wmisleading-indentation Approved by: erj Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D20428 Notes: svn path=/stable/10/; revision=360304
* Fix misleading indentation in sys/dev/drm2/radeon/evergreen.cDimitry Andric2020-04-251-1/+1
| | | | | | | | | | | | This fixes the following warning from recent versions of clang and gcc: sys/dev/drm2/radeon/evergreen.c:554:4: error: misleading indentation; statement is not part of the previous 'if' [-Werror,-Wmisleading-indentation] Direct commit to stable/{10,11,12}, since this driver has been removed from FreeBSD 13. Notes: svn path=/stable/10/; revision=360303
* MFC r359446:Hans Petter Selasky2020-04-133-145/+251
| | | | | | | | | | | | | | | Add support for multiple playback and recording devices per physical USB audio device. This requires some structural refactoring inside the driver, mostly about converting existing audio channel structures into arrays. The main audio mixer is provided by the first PCM instance. The non-first audio instances may only have a software mixer for PCM playback. Tested by: Horse Ma <Shichun.Ma@dell.com> Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=359890
* MFC r359440:Hans Petter Selasky2020-04-132-0/+9
| | | | | | | | | Implement new mixer API to return the device pointer based on the mixer pointer. Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=359887
* MFC r359356:Hans Petter Selasky2020-04-131-1/+1
| | | | | | | | | | Change default microphone level from 0 to 25. Discussed with: Horse Ma <Shichun.Ma@dell.com> Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=359884
* MFC r359355:Hans Petter Selasky2020-04-131-389/+254
| | | | | | | | | | | | | | | | Improve USB audio mixer support for USB audio class 1 and 2. - make sure volume controls are correctly mapped to "pcm" and "rec" depending on how they deliver audio to the USB host. - make sure there are no duplicate record selections. - remove internal only mixer class type. - don't add software volume controls for recording only. - some minor mixer code cleanup. Tested by: Horse Ma <Shichun.Ma@dell.com> Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=359881
* MFC r359323:Hans Petter Selasky2020-04-131-26/+35
| | | | | | | | | | Be more intelligent when classifying USB audio terminal types, so that we don't end up using SOUND_MIXER_VOLUME for all undefined types. Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=359878
* MFC r359322:Hans Petter Selasky2020-04-131-2/+2
| | | | | | | | | | Make mute controls available for USB audio mixers. Submitted by: Horse Ma <Shichun.Ma@dell.com> Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=359875
* MFC r359321:Hans Petter Selasky2020-04-131-12/+6
| | | | | | | | | Factor out USB audio mixer value range check. Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=359872
* MFC r359320:Hans Petter Selasky2020-04-131-8/+4
| | | | | | | | | Avoid scaling USB audio mixer values twice. Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=359869
* MFC r359653:Hans Petter Selasky2020-04-132-1/+5
| | | | | | | | | | Count number of times transmit ring is out of buffers in mlx5en(4). Differential Revision: https://reviews.freebsd.org/D24273 Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=359855
* MFC r359654:Hans Petter Selasky2020-04-131-4/+12
| | | | | | | | | | | | | | | | Ensure a minimum inline size of 16 bytes in mlx5en(4). This includes 14 bytes of ethernet header and 2 bytes of VLAN header. This allows for making assumptions about the inline size limit in the fast transmit path later on. Use a signed integer variable to catch underflow. Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=359847
* MFC r359120:Hans Petter Selasky2020-03-262-6/+52
| | | | | | | | | | Correctly implement support for remote wakeup for USB 3.0 device. Submitted by: Horse Ma <Shichun.Ma@dell.com> Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=359318
* MFC r338422: Adding support for CS46xx MIDI output.Tai-hwa Liang2020-03-203-6/+292
| | | | | | | | | | | | With this patch, users can play the MIDI files through /dev/sequencer device with tools like playmidi. The audio output will go through the external MIDI device such like wavetable synthesis card. Reviewed by: matk (a long time ago), kib Tested with: Terratec SiXPack 5.1+ + Yamaha DB50XG Notes: svn path=/stable/10/; revision=359161
* MFC r359014:Hans Petter Selasky2020-03-191-1/+0
| | | | | | | | | | | Fix for double unlock in ipoib. The ipoib_unicast_send() function is not supposed to unlock the priv lock. Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=359123
* MFC r358838:Hans Petter Selasky2020-03-132-1/+5
| | | | | | | | | | Add support for the device statistics IOCTL, needed by the coming linux_libusb upgrade. Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=358941
* MFC r358695:Hans Petter Selasky2020-03-131-0/+4
| | | | | | | | | | Define more subsystem orders. Intended for use with module_init_order() in the LinuxKPI. Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=358937
* MFC r358694:Hans Petter Selasky2020-03-131-3/+3
| | | | | | | | | Fix some whitespace issues in ipoib. Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=358933
* MFC r358629:Hans Petter Selasky2020-03-114-21/+20
| | | | | | | | | | | | | | | | | | Implement a detaching flag for the sound(4) subsystem to take appropriate actions when we are trying to detach an audio device, but cannot because someone is using it. This avoids applications having to wait for the DSP read data timeout before they receive any error indication. Tested with virtual_oss(8). Remove some unused definitions while at it. PR: 194727 Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=358879
* MFC r358738:Hans Petter Selasky2020-03-112-9/+6
| | | | | | | | | | | | | | | Remove the power bit from the super speed root hub port status register because it clobbers the super speed link status when a device is in super speed mode. Currently the power bit is not needed for anything in the USB hub driver. This fixes USB warm reset for super speed devices. Tested by: Shichun.Ma@dell.com Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=358875
* MFC: r357149Rick Macklem2020-02-171-1/+2
| | | | | | | | | | | | | | | | Fix a crash in the NFSv4 server. The PR reported a crash that occurred when a file was removed while client(s) were actively doing lock operations on it. Since nfsvno_getvp() will return NULL when the file does not exist, the bug was obvious and easy to fix via this patch. It is a little surprising that this wasn't found sooner, but I guess the above case rarely occurs. PR: 242768 Notes: svn path=/stable/10/; revision=358035
* MFC r356952:Hans Petter Selasky2020-02-032-0/+2
| | | | | | | | | | | Add new USB ID to uslcom(4). Submitted by: Oleg Sharoyko <osharoiko@gmail.com> PR: 243494 Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=357432
* MFC r356633:Hans Petter Selasky2020-02-031-0/+4
| | | | | | | | | | | | | | | | | | | | Make sure the VNET is properly set when reaping mbufs in ipoib. Else the following panic may happen: panic() icmp_error() ipoib_cm_mb_reap() linux_work_fn() taskqueue_run_locked() taskqueue_thread_loop() fork_exit() fork_trampoline() Submitted by: Andreas Kempe <kempe@lysator.liu.se> Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=357429
* MFC r356545:Hans Petter Selasky2020-01-162-8/+25
| | | | | | | | | | | | | | | | | | | | Fix a XHCI driver issue with Intel's Gemini Lake SOC. Do not configure any endpoint twice, but instead keep track of which endpoints are configured on a per device basis, and use an evaluate endpoint context command instead. When changing the configuration make sure all endpoints get deconfigured and the configured endpoint mask is reset. This fixes an issue where an endpoint might stop working if there is an error and the endpoint needs to be reconfigured as a part of the error recovery mechanism in the FreeBSD USB stack. Tested by: Shichun.Ma@dell.com Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=356783
* MFC r356409:Hans Petter Selasky2020-01-133-2/+6
| | | | | | | | | | | | Add own counter for cancelled USB transfers. Do not count these as errors. Bump the FreeBSD version to force recompilation of external modules. Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=356681
* MFC r356201:Hans Petter Selasky2020-01-061-1/+1
| | | | | | | | | | Fix spelling. PR: 242891 Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=356412
* MFC r356135:Hans Petter Selasky2020-01-065-17/+18
| | | | | | | | | | | | Make USB statistics per device instead of per bus. Bump the FreeBSD version due to structure change to force recompilation of external USB modules. Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=356396
* MFC r355447:Hans Petter Selasky2019-12-251-5/+2
| | | | | | | | | | | Fix compilation issue with mlx5core and sparc64 (gcc48): sys/dev/mlx5/mlx5_en/mlx5_en_tx.c:335: error: requested alignment is not a constant Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=356074
* MFC r355108 and r355170:Hans Petter Selasky2019-12-052-8/+6
| | | | | | | | | | | | Fix panic when loading kernel modules before root file system is mounted. Make sure the rootvnode is always NULL checked. Differential Revision: https://reviews.freebsd.org/D22545 PR: 241639 Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=355419
* MFC: r353778 (partial)Marius Strobl2019-10-301-2/+3
| | | | | | | | | | In em_handle_link(), only re-arm the link state change interrupt for 82574 and also only if such a device uses MSI-X, i. e. takes advantage of autoclearing. In case of INTx and MSI re-arming isn't appropriate here and setting EM_MSIX_LINK isn't either. Notes: svn path=/stable/10/; revision=354209
* MFC r319872, r321063, r321582, r322034, r322425, r322962, r322985,Navdeep Parhar2019-10-1018-33561/+35139
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | r325596, r326026, r328420, r331472, r333276, r333650, r333652, r334406, r334409-r334410, r334489, r336042, r340651, r342603, and r345083. This updates the cxgbe firmwares in stable/10 and also pulls in support for some newer boards and flash parts. r319872: cxgbe(4): Do not request an FEC setting that the port does not support. r321063: cxgbe(4): Various link/media related improvements. r321582: cxgbe(4): Some updates to the common code. r322034: cxgbe(4): Always use the first and not the last virtual interface associated with a port in begin_synchronized_op. r322425: cxgbe(4): Save the last reported link parameters and compare them with the current state to determine whether to generate a link-state change notification. This fixes a bug introduced in r321063 that caused the driver to sometimes skip these notifications. r322962: cxgbe(4): Remove write only variable from t4_port_init. r322985: cxgbe(4): Maintain one ifmedia per physical port instead of one per Virtual Interface (VI). All autonomous VIs that share a port share the same media. r325596: cxgbe(4): Do not request settings not supported by the port. r326026: cxgbe(4): Add a custom board to the device id list. r328420: cxgbe(4): Do not display harmless warning in non-debug builds. r331472: cxgbe(4): Always initialize requested_speed to a valid value. This fixes an avoidable EINVAL when the user tries to disable AN after the port is initialized but l1cfg doesn't have a valid speed to use. r333276: cxgbe(4): Update all firmwares to 1.19.1.0. r333650: cxgbe(4): Claim some more T5 and T6 boards. r333652: cxgbe(4): Add support for two more flash parts. r334406: cxgbe(4): Consider all supported speeds when building the ifmedia list for a port. Fix other related issues while here: - Require port lock for access to link_config. - Allow 100Mbps operation by tracking the speed in Mbps. Yes, really. - New port flag to indicate that the media list is immutable. It will be used in future refinements. This also fixes a bug where the driver reports incorrect media with recent firmwares. r334409: cxgbe(4): Implement ifm_change callback. r334410: cxgbe(4): Use ifm for ifmedia just like the rest of the kernel. No functional change. r334489: cxgbe(4): Include full duplex mediaopt in media that can be reported as active. Always report full duplex in active media. r336042: cxgbe(4): Assume that any unknown flash on the card is 4MB and has 64KB sectors, instead of refusing to attach to the card. r340651: cxgbe(4): Update T4/5/6 firmwares to 1.22.0.3. r342603: cxgbe(4): Attach to two T540 variants. r345083: cxgbe(4): Update T4/5/6 firmwares to 1.23.0.0. Notes: svn path=/stable/10/; revision=353418
* MFC r318147 (by erj@):Navdeep Parhar2019-10-102-0/+16
| | | | | | | | | | Add several new media types to if_media.h These include several 25G types (for active direct attach cables and LR modules), and a missing type for 10G active direct attach. Notes: svn path=/stable/10/; revision=353414
* MFC r352556:Hans Petter Selasky2019-10-073-2/+35
| | | | | | | | | | | | | | | Add quirk for XHCI(4) controllers to support USB control transfers above 1Kbyte. It might look like some XHCI(4) controllers do not support when the USB control transfer is split using a link TRB. The next NORMAL TRB after the link TRB is simply failing with XHCI error code 4. The quirk ensures we allocate a 64Kbyte buffer so that the data stage TRB is not broken with a link TRB. Found at: EuroBSDcon 2019 Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=353179
* MFC r352555:Hans Petter Selasky2019-10-071-1/+1
| | | | | | | | | | | | Increase the maximum user-space buffer size from 256kBytes to 32MBytes for libusb. This is useful for speeding up large data transfers while reducing the interrupt rate. Found at: EuroBSDcon 2019 Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=353175
* MFC r352554:Hans Petter Selasky2019-10-071-1/+1
| | | | | | | | | | The maximum TD size is 31 and not 15. Found at: EuroBSDcon 2019 Sponsored by: Mellanox Technologies Notes: svn path=/stable/10/; revision=353171
* MFC r353116:Cy Schubert2019-10-071-1/+1
| | | | | | | Add missing definition in DEBUG code. Notes: svn path=/stable/10/; revision=353164
* MFC r352737:Cy Schubert2019-09-291-1/+4
| | | | | | | | | ipf mistakenly regards UDP packets with a checksum of 0xffff as bad. Obtained from: NetBSD fil.c r1.30, NetBSD PR/54443 Notes: svn path=/stable/10/; revision=352866
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