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* Fix the ipfw service status output when ipfw.ko isn't loadedMark Johnston2020-12-181-1/+3
| | | | | | | | | | Reported by: lme Reviewed by: lme MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D27657 Notes: svn path=/head/; revision=368762
* virtio_mmio: Fix feature negotiation copy-paste issue in r361943Jessica Clarke2020-12-181-2/+2
| | | | | | | | | | | | | | This caused us to write to the low half of the feature word twice, once with the high bits and once with the low bits. Common legacy device implementations seem to be fairly lenient about being able to write to the feature bits multiple times, but Arm's models use a stricter implementation that will ignore the second write. This fixes using vtnet(4) on those models. Reported by: Jean-Philippe Brucker <jean-philippe@linaro.org> Pointy hat: jrtc27 Notes: svn path=/head/; revision=368761
* Fix abort in jemalloc extent coalescing.Marcin Wojtas2020-12-181-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix error in extent_try_coalesce_impl(), which could cause abort to happen when trying to coalesce extents backwards. The error could happen because of how extent_before_get() function works. This function gets address of previous extent, by subtracting page size from current extent address. If current extent is located at PAGE_SIZE offset, this address resolved to 0x0000. An assertion in rtree_leaf_elm_lookup then caused the running program to abort. This problem was discovered when trying to build world on 32-bit machines with ASLR and PIE enabled. The problem was encountered on armv7 and i386 machines, but most likely other 32-bit architectures are affected as well. While this patch fixes one problem with buildworld on 32-bit platforms with ASLR, the build still fails, however it happens much later and due to lack of memory. The change is aligned with accepted fix in the upstream Jemalloc repository (https://github.com/jemalloc/jemalloc/pull/1973). As it doesn't apply on top of Jemalloc tree, its updated version was eventually merged: https://github.com/jemalloc/jemalloc/pull/2003 PR: 249937 Submitted by: Dawid Gorecki <dgr@semihalf.com> Obtained from: Semihalf Sponsored by: Stormshield Differential Revision: https://reviews.freebsd.org/D27025 Notes: svn path=/head/; revision=368756
* tools/tools/locale: fix static-colldefYuri Pankov2020-12-181-2/+1
| | | | Notes: svn path=/head/; revision=368754
* MFV r368746:Xin LI2020-12-184-23/+26
|\ | | | | | | | | | | | | | | | | | | | | | | Apply upstream fix 08968baec1122a58bb90d8f97ad948a75f8a5d69: Fix error cases when udp-connect is set and send() returns an error Obtained from: unbound git MFC after: 3 days Notes: svn path=/head/; revision=368751
| * Apply upstream fix 08968baec1122a58bb90d8f97ad948a75f8a5d69:vendor/unboundXin LI2020-12-175-24/+27
| | | | | | | | | | | | | | | | | | Fix error cases when udp-connect is set and send() returns an error Approved by: git-admin (uqs) Notes: svn path=/vendor/unbound/dist/; revision=368746
* | tools/tools/locale: install generated files in current src checkoutYuri Pankov2020-12-181-1/+1
| | | | | | | | Notes: svn path=/head/; revision=368750
* | pci_iov: When pci_iov_detach(9) is called, destroy VF childrenKonstantin Belousov2020-12-181-15/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | instead of bailing out with EBUSY if there are any. If driver module is unloaded, or just device is forcibly detached from the driver, there is no way for driver to correctly unload otherwise. Esp. if there are resources dedicated to the VFs which prevent turning down other resources. Reviewed by: jhb Sponsored by: Mellanox Technologies / NVidia Networking MFC after: 1 week Differential revision: https://reviews.freebsd.org/D27615 Notes: svn path=/head/; revision=368749
* | Fix issues with various VNC clients.Peter Grehan2020-12-181-104/+199
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - support VNC version 3.3 (macos "Screen Sharing" builtin client) - wait until client has requested an update prior to sending framebuffer data - don't send an update if no framebuffer updates detected - increase framebuffer poll frequency to 30Hz, and double that when kbd/mouse input detected - zero uninitialized array elements in rfb_send_server_init_msg() - fix overly large allocation in rfb_init() - use atomics for flags shared between input and output threads - use #defines for constants This work was contributed by Marko Kiiskila, with reuse of some earlier work by Henrik Gulbrandsen. Clients tested : FreeBSD-current - tightvnc - tigervnc - krdc - vinagre Linux (Ubuntu) - krdc - vinagre - tigervnc - xtightvncviewer - remmina MacOS - VNC Viewer - TigerVNC - Screen Sharing (builtin client) Windows 10 - Tiger VNC - VNC Viewer (cursor lag) - UltraVNC (cursor lag) o/s independent - noVNC (browser) using websockify relay PR: 250795 Submitted by: Marko Kiiskila <marko@apache.org> Reviewed by: jhb (bhyve) MFC after: 3 weeks Relnotes: yes Differential Revision: https://reviews.freebsd.org/D27605 Notes: svn path=/head/; revision=368747
* | ice: quiet -Wredundant-declsRyan Libby2020-12-171-9/+0
| | | | | | | | | | | | | | | | | | | | | | Reapply r364240 after driver update in r365617. Reviewed by: lwhsu Sponsored by: Dell EMC Isilon Differential Revision: https://reviews.freebsd.org/D27561 Notes: svn path=/head/; revision=368745
* | VFS_QUOTACTL: Remove needless casts of argBrooks Davis2020-12-172-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The argument is a void * so there's no need to cast it to caddr_t. Update documentation to match function decleration. Reviewed by: freqlabs Obtained from: CheriBSD MFC after: 1 week Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D27093 Notes: svn path=/head/; revision=368744
* | net tests: Re-enable most if_clone testsKristof Provost2020-12-171-16/+0
| | | | | | | | | | | | | | | | All but one of these (tap_ipv6_up_stress) currently pass, so we should enable them so we don't regress. Notes: svn path=/head/; revision=368743
* | Fix f_pkt_into_t typo.Alexander Motin2020-12-171-2/+2
| | | | | | | | | | | | | | MFC after: 1 week Notes: svn path=/head/; revision=368742
* | Use __containerof() instead of home-rolled versions.John Baldwin2020-12-175-11/+5
| | | | | | | | | | | | | | | | | | | | Reviewed by: imp, hselasky Obtained from: CheriBSD Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D27582 Notes: svn path=/head/; revision=368741
* | Describe the commit message template our git hook script producesEd Maste2020-12-171-1/+10
| | | | | | | | | | | | | | Reported by: rpokala Notes: svn path=/head/; revision=368740
* | Use a template assembly file for firmware object files.John Baldwin2020-12-174-16/+60
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Similar to r366897, this uses the .incbin directive to pull in a firmware file's contents into a .fwo file. The same scheme for computing symbol names from the filename is used as before to maximize compatiblity and not require rebuilding existing .fwo files for NO_CLEAN builds. Using ld -o binary requires extra hacks in linkers to either specify ABI options (e.g. soft- vs hard-float) or to ignore ABI incompatiblities when linking certain objects (e.g. object files with only data). Using the compiler driver avoids the need for these hacks as the compiler driver is able to set all the appropriate ABI options. Reviewed by: imp, markj Obtained from: CheriBSD Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D27579 Notes: svn path=/head/; revision=368739
* | Cleanups to *ERR* compat shims.John Baldwin2020-12-171-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | - Use [u]intptr_t casts to convert pointers to integers. - Change IS_ERR* to return bool instead of long. Reviewed by: manu Obtained from: CheriBSD Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D27577 Notes: svn path=/head/; revision=368738
* | chmod +x the git commit message prep hookEd Maste2020-12-171-0/+0
| | | | | | | | Notes: svn path=/head/; revision=368737
* | Add initial version of git commit message preparation hookEd Maste2020-12-171-0/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Start with a slightly modified version of the SVN commit template, to allow developers to experiment. This will be updated in the future as our process and techniques evolve. This can be installed by copying or symlinking into the .git/hooks/ directory. Feedback from: cem, jhb Reviewed by: imp Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D27633 Notes: svn path=/head/; revision=368736
* | Fix a race in tty_signal_sessleader() with unlocked read of s_leader.Konstantin Belousov2020-12-171-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since we do not own the session lock, a parallel killjobc() might reset s_leader to NULL after we checked it. Read s_leader only once and ensure that compiler is not allowed to reload. While there, make access to t_session somewhat more pretty by using local variable. PR: 251915 Submitted by: Jakub Piecuch <j.piecuch96@gmail.com> MFC after: 1 week Notes: svn path=/head/; revision=368735
* | Update the unbound version number from r368478.Cy Schubert2020-12-171-3/+3
| | | | | | | | | | | | | | | | | | | | | | Updating the version number is an extra manual step. Pointy hat to: cy Reported by: Herbert J. Skuhra <herbert _ gojira.at> MFC after: 3 days Notes: svn path=/head/; revision=368734
* | fd: reimplement close_range to avoid spurious relockingMateusz Guzik2020-12-171-25/+30
| | | | | | | | Notes: svn path=/head/; revision=368732
* | audit: rework AUDIT_SYSCLOSEMateusz Guzik2020-12-173-20/+19
| | | | | | | | | | | | | | This in particular avoids spurious lookups on close. Notes: svn path=/head/; revision=368731
* | fd: refactor closefp in preparation for close_range reworkMateusz Guzik2020-12-171-21/+43
| | | | | | | | Notes: svn path=/head/; revision=368730
* | lualoader: fix lua-lint runKyle Evans2020-12-172-2/+3
| | | | | | | | | | | | | | | | | | | | | | luacheck rightfully complains that i is unused in the show-module-options loop at the end (it was used for some debugging in the process). We've added a new pager module that's compiled in, so declare that as an acceptable global. Notes: svn path=/head/; revision=368729
* | lualoader: cli: provide a show-module-options loader commandKyle Evans2020-12-174-2/+91
| | | | | | | | | | | | | | | | | | | | | | | | | | This effectively dumps everything lualoader knows about to the console using the libsa pager; that particular lua interface was added in r368591. A pager stub implementation has been added that just dumps the output as-is as a compat shim for older loader binaries that do not have lpager. This stub should be moved into a more appropriate .lua file if we add anything else that needs the pager. Notes: svn path=/head/; revision=368728
* | [ng_socket] Don't take the SOCKBUF_LOCK() twice in the RX data path.Aleksandr Fedorov2020-12-171-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | This is just a minor optimization, but it's sensitive. This gives an improvement of 30-50 kpps. Reviewed by: kp, markj, glebius, lutz_donnerhacke.de Approved by: vmaffione (mentor) Sponsored by: vstack.com Differential Revision: https://reviews.freebsd.org/D27382 Notes: svn path=/head/; revision=368727
* | Add IRQ resource to SPIBUSEmmanuel Vadot2020-12-173-0/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add capability to SPIBUS to have child device with IRQ. For example many ADC chip have a dedicated pin to signal "data ready" and the host can just wait for a interrupt to go out and read the result. It is the same code as in R282674 and R282702 for IICBUS by Michal Meloun Submitted by: Oskar Holmund <oskar.holmlund@ohdata.se> Differential Revision: https://reviews.freebsd.org/D27396 Notes: svn path=/head/; revision=368725
* | arm: Remove samsung exnynos portEmmanuel Vadot2020-12-1727-6236/+0
| | | | | | | | | | | | | | | | | | | | Remove the exynos SoC support, this haven't been updated in a while, isn't present in GENERIC and nobody is motivated to resurect it. Differential Revision: https://reviews.freebsd.org/D24444 Notes: svn path=/head/; revision=368724
* | Change POSIX compliance level for visibility of strerror_l(3).Konstantin Belousov2020-12-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | Third-party code tests for strerror_l(3) without specifying _POSIX_SOURCE, and then expects that the function is prototyped with _POSIX_SOURCE set to 200112. Reported and tested by: antoine Sponsored by: The FreeBSD Foundation MFC after: 13 days Notes: svn path=/head/; revision=368723
* | kyua: Only install examples if requestedEmmanuel Vadot2020-12-171-1/+7
| | | | | | | | | | | | | | | | Reviewed by: brooks Differential Revision: https://reviews.freebsd.org/D27638 Notes: svn path=/head/; revision=368722
* | Drop EFI_STAGING_SIZE back down to 64MWarner Losh2020-12-171-3/+1
| | | | | | | | | | | | | | | | | | | | | | vmware can't cope with anything larger than 64MB. Drop this back to 64MB everywhere but arm. PR: 251866 MFC After: 1 week Notes: svn path=/head/; revision=368721
* | [bhyve] virtio-net: Do not allow receiving packets until features have been ↵Aleksandr Fedorov2020-12-171-0/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | negotiated. Enforce the requirement that the RX callback cannot be called after a reset until the features have been negotiated. This fixes a race condition where the receive callback is called during a device reset. Reviewed by: vmaffione, grehan Approved by: vmaffione (mentor) Sponsored by: vstack.com Differential Revision: https://reviews.freebsd.org/D27381 Notes: svn path=/head/; revision=368720
* | bsdinstall: remove VTOC8 partition scheme optionMitchell Horne2020-12-171-7/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | Now that sparc64 has been removed, there are no kernels built with support for the VTOC8 partitioning scheme by default. Remove the option from the installer, as it is unsupported on all installer images produced by re@. Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D27641 Notes: svn path=/head/; revision=368719
* | Make non-debug kernels installable.Nathan Whitehorn2020-12-171-2/+0
| | | | | | | | | | | | | | | | Setting DEBUG_FLAGS results in make installkernel trying to install debug information that doesn't exist if the kernel was built without it. Notes: svn path=/head/; revision=368718
* | strerror.3: Add an example for perror()Mateusz Piotrowski2020-12-171-1/+26
| | | | | | | | | | | | | | | | | | | | | | This is a nice and quick reference. Reviewed by: jilles, yuripv MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D27623 Notes: svn path=/head/; revision=368714
* | freebsd-update: unconditionally regenerate passwd/login.conf filesKyle Evans2020-12-171-11/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The existing logic is nice in theory, but in practice freebsd-update will not preserve the timestamps on these files. When doing a major upgrade, e.g. from 12.1-RELEASE -> 12.2-RELEASE, pwd.mkdb et al. appear in the INDEX and we clobber the timestamp several times in the process of packaging up the existing system into /var/db/freebsd-update/files and extracting for comparisons. This leads to these files not getting regenerated when they're most likely to be needed. Measures could be taken to preserve timestamps, but it's unclear whether the complexity and overhead of doing so is really outweighed by the marginal benefit. I observed this issue when pkg subsequently failed to install a package that wanted to add a user, claiming that the user was removed in the process. bapt@ pointed to this pre-existing bug with freebsd-update as the cause. PR: 234014, 232921 Reviewed by: bapt, emaste MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D27635 Notes: svn path=/head/; revision=368713
* | /etc/services: attempt to bring the database to this century 2/2.Pedro F. Giffuni2020-12-172-236/+204
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the final half of splitting r358153 in two, in order to avoid a build system bugs and being able to merge an earlier change to previous releases. Add a note to UPDATING to avoid people building from very old systems from having issues with mergemaster MFC after: 3 days (only 12-stable) Differential Revision: https://reviews.freebsd.org/D23621 Notes: svn path=/head/; revision=368712
* | nl_langinfo(3): document recognized item namesYuri Pankov2020-12-171-8/+94
| | | | | | | | | | | | | | | | | | | | | | While here, remove .Tn macro usage (prompted by mandoc lint). PR: 251468 Reviewed by: bapt Differential Revision: https://reviews.freebsd.org/D27606 Notes: svn path=/head/; revision=368711
* | Make mountcritremote dependent upon nfscbd.Rick Macklem2020-12-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Although it is not often needed, the nfscbd(8) should be running when NFSv4 mounts are done if callback functionality is required. Callback functionality is required for the NFSv4 server to issue delegations or pNFS layouts. This patch adds nfscbd to the mountcritremote's REQUIRED line to ensure it is started before NFS mounts specified in /etc/fstab are done. Reviewed by: 0mp Differential Revision: https://reviews.freebsd.org/D27506 Notes: svn path=/head/; revision=368710
* | newvers.sh: Speed up git_tree_modifiedBrooks Davis2020-12-171-23/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We're looking for file content differences, so ask the question of git more directly. This helps a lot, saving tens of thousands of fork()s, when the builder and editor see different stat() results (e.g., UIDs), as they might with containers. Submitted by: Nathaniel Wesley Filardo <nwf20@cl.cam.ac.uk> Reviewed by: bdrewery, emaste, imp Obtained from: CheriBSD MFC after: 3 days Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D27646 Notes: svn path=/head/; revision=368709
* | riscv: increase GENERICSD gapMitchell Horne2020-12-161-1/+1
| | | | | | | | | | | | | | | | Leave more room for bootloaders at the beginning of the image. In particular, the u-boot files for the HiFive Unleashed are ~5MB in size. Notes: svn path=/head/; revision=368705
* | Append the branch commit count to _SNAP_SUFFIX for developmentGlen Barber2020-12-162-1/+7
| | | | | | | | | | | | | | | | | | snapshot builds. Sponsored by: Rubicon Communications, LLC (netgate.com) Notes: svn path=/head/; revision=368704
* | fd: remove redundant saturation check from fget_unlocked_seqMateusz Guzik2020-12-161-7/+0
| | | | | | | | | | | | | | | | | | | | | | refcount_acquire_if_not_zero returns true on saturation. The case of 0 is handled by looping again, after which the originally found pointer will no longer be there. Noted by: kib Notes: svn path=/head/; revision=368703
* | Complete steps 5 and 9 from Committer's guideJuraj Lutter2020-12-162-0/+4
| | | | | | | | | | | | | | | | | | Reviewed by: osa (mentor) Approved by: osa (mentor) Differential Revision: https://reviews.freebsd.org/D27632 Notes: svn path=/head/; revision=368701
* | Fix whitespace in r368698Jessica Clarke2020-12-161-1/+1
| | | | | | | | | | | | | | MFC with: r368698 Notes: svn path=/head/; revision=368700
* | Fix whitespace in comment modified by r368697Jessica Clarke2020-12-161-1/+1
| | | | | | | | Notes: svn path=/head/; revision=368699
* | Use the standard method for localizing of MSI-X table bar.Michal Meloun2020-12-162-5/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Current way, hardcoded value plus heuristic is not conform to the PCI(e) specification and it fails on systems where MSI-X bar is not initialized by BIOS/ACPI (many arm or arm64 systems for example). Instead, use the standard PCI(e) capability for determining of MSIX table bar address. MFC after: 3 weeks Differential Revision: https://reviews.freebsd.org/D27265 Notes: svn path=/head/; revision=368698
* | Allocate right number of pages for the bounced buffers crossing the page.Michal Meloun2020-12-161-5/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | One of the disadvantages of our current busdma code is the fact that we process the bounced buffer in a page-by-page manner. This means that the short (subpage) buffer allocated across page boundaries is bounced to 2 separate pages. This suboptimal behavior is consistent across all platforms and can be related to (probably unimplementable or incompatible with bouncing) BUS_DMA_KEEP_PG_OFFSET flag. Therefore, allocate one additional page to be fully comply with this requirement. Discused with: markj PR: 251018 Notes: svn path=/head/; revision=368697
* | Remove contrib/binutils, unused after r368667Ed Maste2020-12-161082-1110883/+0
| | | | | | | | Notes: svn path=/head/; revision=368696
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