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* Remove residual blank line at start of MakefileWarner Losh2024-07-151-1/+0
| | | | | | | This is a residual of the $FreeBSD$ removal. MFC After: 3 days (though I'll just run the command on the branches) Sponsored by: Netflix
* sys: Remove $FreeBSD$: one-line sh patternWarner Losh2023-08-161-1/+0
| | | | Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/
* arm64: Hyper-V: enablement for ARM64 in Hyper-V (Part 3, final)Souradeep Chakrabarti2022-10-271-1/+0
| | | | | | | | | | | | This is the last part for ARM64 Hyper-V enablement. This includes commone files and make file changes to enable the ARM64 FreeBSD guest on Hyper-V. With this patch, it should be able to build the ARM64 image and install it on Hyper-V. Reviewed by: emaste, andrew, whu Tested by: Souradeep Chakrabarti <schakrabarti@microsoft.com> Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D36744
* sys/modules: normalize .CURDIR-relative paths to SRCTOPEnji Cooper2017-03-041-3/+3
| | | | | | | | | | | This simplifies make output/logic Tested with: `cd sys/modules; make ALL_MODULES=` on amd64 MFC after: 1 month Sponsored by: Dell EMC Isilon Notes: svn path=/head/; revision=314651
* hyperv/ic: Rename cleaned up files.Sepherosa Ziehau2016-12-201-3/+3
| | | | | | | | | MFC after: 1 week Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D8850 Notes: svn path=/head/; revision=310324
* hyperv/ic: Rname cleaned up file.Sepherosa Ziehau2016-12-201-1/+6
| | | | | | | | | MFC after: 1 week Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D8848 Notes: svn path=/head/; revision=310317
* hyperv/vss: Add driver and tools for VSSSepherosa Ziehau2016-11-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | VSS stands for "Volume Shadow Copy Service". Unlike virtual machine snapshot, it only takes snapshot for the virtual disks, so both filesystem and applications have to aware of it, and cooperate the whole VSS process. This driver exposes two device files to the userland: /dev/hv_fsvss_dev Normally userland programs should _not_ mess with this device file. It is currently used by the hv_vss_daemon(8), which freezes and thaws the filesystem. NOTE: currently only UFS is supported, if the system mounts _any_ other filesystems, the hv_vss_daemon(8) will veto the VSS process. If hv_vss_daemon(8) was disabled, then this device file must be opened, and proper ioctls must be issued to keep the VSS working. /dev/hv_appvss_dev Userland application can opened this device file to receive the VSS freeze notification, hold the VSS for a while (mainly to flush application data to filesystem), release the VSS process, and receive the VSS thaw notification i.e. applications can run again. The VSS will still work, even if this device file is not opened. However, only filesystem consistency is promised, if this device file is not opened or is not operated properly. hv_vss_daemon(8) is started by devd(8) by default. It can be disabled by editting /etc/devd/hyperv.conf. Submitted by: Hongjiang Zhang <honzhan microsoft com> Reviewed by: kib, mckusick MFC after: 3 weeks Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D8224 Notes: svn path=/head/; revision=308664
* hyperv/vmbus: Add vmbus method for GUID base device probing.Sepherosa Ziehau2016-07-131-1/+1
| | | | | | | | | | | Reduce the exposure of hv_device. MFC after: 1 week Sponsored by: Microsoft OSTC Differential Revision: https://reviews.freebsd.org/D7024 Notes: svn path=/head/; revision=302698
* hyperv/utils: Code rearrange and cleanupSepherosa Ziehau2016-02-241-1/+1
| | | | | | | | | | | | | | Split heartbeat, shutdown and timesync out of utils code and name them properly. Submitted by: Jun Su <junsu microsoft com> Reviewed by: adrian, sephe, Hongjiang Zhang <honzhan microsoft com> MFC after: 1 week Sponsored by: Microsoft OSTC Differential Revision: https://reviews.freebsd.org/D5216 Notes: svn path=/head/; revision=295958
* Import HyperV Key-Value Pair (KVP) driver and daemon code by Microsoft,Xin LI2014-09-131-1/+1
| | | | | | | | | | | | | | | | | many thanks for their continued support of FreeBSD. While I'm there, also implement a new build knob, WITHOUT_HYPERV to disable building and installing of the HyperV utilities when necessary. The HyperV utilities are only built for i386 and amd64 targets. This is a stable/10 candidate for inclusion with 10.1-RELEASE. Submitted by: Wei Hu <weh microsoft com> MFC after: 1 week Notes: svn path=/head/; revision=271493
* Fix make depend, apply a bit of style.Ulrich Spörlein2013-09-281-2/+2
| | | | | | | | Approved by: re (marius) Reviewed by: grehan Notes: svn path=/head/; revision=255923
* Revert the kvp code - there's still some work thatPeter Grehan2013-09-091-3/+2
| | | | | | | | | needs to be done for that. Discussed with: Microsoft hyper-v devs Notes: svn path=/projects/hyperv/; revision=255427
* Latest update from Microsoft.Peter Grehan2013-09-091-1/+2
| | | | | | | Obtained from: Microsoft Hyper-v dev team Notes: svn path=/projects/hyperv/; revision=255414
* Microsoft have changed their policy on how the hyper-v code willPeter Grehan2013-07-171-4/+3
| | | | | | | | | | | | | be pulled into FreeBSD. From now, FreeBSD will be considered the upstream repo. First step: move the drivers away from the contrib area and into the base system. A follow-on commit will include the drivers in the amd64 GENERIC kernel. Notes: svn path=/projects/hyperv/; revision=253411
* make glue to hook up the hyperv kmods to the build.Peter Grehan2013-06-151-0/+13
Modified from the original Microsoft versions to pull code/headers in from the sys/contrib/dev directory. Notes: svn path=/projects/hyperv/; revision=251777
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