wireguard-openbsd - WireGuard implementation for the OpenBSD kernel

	Commit message (Collapse)	Author	Age	Files	Lines
*	use RWLOCK_INITIALIZER() in DEFINE_MUTEX()	jsg	2020-11-12	1	-1/+1
\| \| \| \| \| \| \| \| \| \|	Gives rwlocks defined this way a non-NULL rwl_name. Move ttm_pool_shrink_scan() DEFINE_MUTEX use out of function scope to fix build with WITNESS after this change and expand macro to have a better name than "lock". Found by and ok semarie@
*	correct mutex_lock_interruptible()	jsg	2020-06-21	1	-2/+9
\| \| \| \| \| \| \| \| \| \| \| \|	Linux kernel code often passes errors around as negative numbers cast to pointers. As rw_enter() returns a errno on failure mutex_lock_interruptible() negated the return value. But this did not account for ERESTART being -1 which would return 1 to the caller. sthen@ periodically hit a uvm_fault() in i915_request_create() which was caused by attempting to use 1 as a pointer. ok kettenis@
*	update drm to linux 5.7	jsg	2020-06-08	1	-0/+4
\| \| \| \| \| \| \| \| \| \|	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.
*	Hook up the shrinker for inteldrm(4). This is a "light" version that only	kettenis	2019-12-25	1	-1/+17
\| \| \| \| \| \| \|	drops graphics buffers that are cached and not in active use. Help from beck@ for pointing out how to hook this up to our pagedaemon. ok jsg@
*	Update shared drm code, inteldrm(4) and radeondrm(4) from linux 4.4 to	jsg	2019-04-14	1	-0/+22
	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.