wireguard-openbsd/sys/dev/pci/drm/include/linux/wait.h, branch jd/simplify-queueing WireGuard implementation for the OpenBSD kernel https://git.zx2c4.com/wireguard-openbsd/atom/sys/dev/pci/drm/include/linux/wait.h?h=jd%2Fsimplify-queueing 2020-06-08T04:47:57Z update drm to linux 5.7 2020-06-08T04:47:57Z jsg jsg@openbsd.org 2020-06-08T04:47:57Z urn:sha1:c349dbc7938c71a30e13c1be4acc1976165f4630 adds kernel support for amdgpu: vega20, raven2, renoir, navi10, navi14 inteldrm: icelake, tigerlake Thanks to the OpenBSD Foundation for sponsoring this work, kettenis@ for helping, patrick@ for helping adapt rockchip drm and many developers for testing. Add wait_event_killable(). In linux TASK_KILLABLE only gets fatal 2019-05-08T23:35:23Z jsg jsg@openbsd.org 2019-05-08T23:35:23Z urn:sha1:e45ba1fb39ca56dfb6a05db47bcbf06d753f6a30 signals, as we don't have an equivalent use PCATCH and check for all signals before and after msleep. Discussed with kettenis@. Avoid using an expression which resolves to an int in a bool context 2019-05-01T07:22:24Z jsg jsg@openbsd.org 2019-05-01T07:22:24Z urn:sha1:27af4eeae3a57fa690ddf30d9f8b9ee7c9d4afc7 when a nested macro is called with an expression argument. Prompted by -Wint-in-bool-context with gcc 8. ok kettenis@ Remove file name and line number output from witness(4) 2019-04-23T13:35:12Z visa visa@openbsd.org 2019-04-23T13:35:12Z urn:sha1:8c00de5e511bb647ae228590153001775e12ff38 Reduce code clutter by removing the file name and line number output from witness(4). Typically it is easy enough to locate offending locks using the stack traces that are shown in lock order conflict reports. Tricky cases can be tracked using sysctl kern.witness.locktrace=1 . This patch additionally removes the witness(4) wrapper for mutexes. Now each mutex implementation has to invoke the WITNESS_*() macros in order to utilize the checker. Discussed with and OK dlg@, OK mpi@ Update shared drm code, inteldrm(4) and radeondrm(4) from linux 4.4 to 2019-04-14T10:14:50Z jsg jsg@openbsd.org 2019-04-14T10:14:50Z urn:sha1:7f4dd37977dc50fdbac8c09deb3ed9ed9b8d0c87 linux 4.19.34. Adds support for more Intel hardware: Broxton/Apollo Lake (was is_preliminary in 4.4) Amber Lake (another Kaby Lake refresh) Gemini Lake Coffee Lake Whiskey Lake Cannon Lake (though no hardware with Intel graphics ever shipped) Ice Lake (alpha support, hardware not released) This does not add support for new radeon hardware on the AMD side as newer radeons have a different kernel driver (amdgpu). Thanks to the OpenBSD Foundation for sponsoring this work, kettenis@ for helping and a bunch of other developers for testing.