src - OpenBSD base system

Age	Commit message (Collapse)	Author
6 days	Do not dereference `pve' after releasing `pv_mtx'.	Martin Pieuchot
	Prevent a race where anything can happen on `pve' resultint in an incorrect locking of a given pmap. Found the hardway by sthen@. ok jsg@, miod@, kettenis@, jca@
7 days	wait for ice(4) software interrupt to occur when flushing queue interrupts	Stefan Sperling
	This codes runs under IPL_NET. Interrupt processing would get delayed until the ioctl handler was done which is probably not what the device is expecting.
7 days	fix build without ICE_DEBUG	Stefan Sperling

7 days	implement the ice(4) Rx interrupt handler	Stefan Sperling

7 days	in ice(4), ensure that vsi->max_frame_size gets set	Stefan Sperling
	dlg@ advised me that our drivers should always configure the largest frame size supported by hardware
8 days	add placeholder for GC 11.5.2 APU	Jonathan Gray

8 days	procmap(8) -> procmap(1); spotted by Avon Robertson	Jonathan Gray

8 days	sparce -> sparse	Jonathan Gray

8 days	drm/amdgpu: prevent NULL pointer dereference if ATIF is not supported	Jonathan Gray
	From Antonio Quartulli a613a392417532ca5aaf3deac6e3277aa7aaef2b in linux-6.6.y/6.6.61 a6dd15981c03f2cdc9a351a278f09b5479d53d2e in mainline linux
8 days	drm/amdgpu: Fix DPX valid mode check on GC 9.4.3	Jonathan Gray
	From Lijo Lazar 3930715c1aefe8e5cbca94144081aa08b466d571 in linux-6.6.y/6.6.61 3ce3f85787352fa48fc02ef6cbd7a5e5aba93347 in mainline linux
8 days	drm/amdgpu: Adjust debugfs register access permissions	Jonathan Gray
	From Alex Deucher e2574b57990d482cb4310f8d571e728741c711c8 in linux-6.6.y/6.6.61 b46dadf7e3cfe26d0b109c9c3d81b278d6c75361 in mainline linux
8 days	drm/amdgpu: add missing size check in amdgpu_debugfs_gprwave_read()	Jonathan Gray
	From Alex Deucher 8906728f2fbd6504cb488f4afdd66af28f330a7a in linux-6.6.y/6.6.61 4d75b9468021c73108b4439794d69e892b1d24e3 in mainline linux
8 days	drm/amdgpu: Adjust debugfs eviction and IB access permissions	Jonathan Gray
	From Alex Deucher 5a8ae5fa576c3315c0b3ce0b0aec2e5d1aadebc9 in linux-6.6.y/6.6.61 f790a2c494c4ef587eeeb9fca20124de76a1646f in mainline linux
8 days	Move the stack 1GB higher, closer to the end of the userland address space.	Miod Vallat
	ok kettenis@
8 days	revert tun(4) changes for now, breaks in kdump build (TUNSCAP/TIOCEXT clash)	Stuart Henderson
	tb@ agrees
8 days	use down->up hammer to handle ENETRESET in ice_ioctl; can be refined later	Stefan Sperling

8 days	avoid sending needless MAC address updates to ice(4) hardware	Stefan Sperling

8 days	for clarity, look at 'perm_addr' for obtaining the MAC when ice(4) attaches	Stefan Sperling

9 days	Typo fixes in comments	Kevin Lo
	ok stsp@
9 days	provide a way to negotiate network offloads between the kernel and userland.	David Gwynne
	userland can request that network packets that are read from or written to the device special file get prepended with a "tun_hdr" struct. this struct contains bits which say what offloads are requested for the packet, including things like ip/tcp/udp/icmp checksums, tcp segmentation offloads, or ethernet vlan tags. userland can write a packet with any of these offloads requested into the kernel at any time, but has to request which ones it's able to handle coming from the kernel. enabling the tun_hdr struct and which offloads userland can handle is done with a new TUNSCAP ioctl. this is based on the virtio_net_hdr in linux, which jan@ actually implemented and had working with vmd. however, claudio@ and i strongly opposed to what feels like a layer violation by pulling virtio structures into the tun driver, and then trying to emulate virtio/linux semantics in our network stack, and playing catch up when the "upstream" projects decide to change the shape or meaning of these bits. tun_hdr is specific to the openbsd network stack and it's semantics, which simplifies our kernel implementation. jan has been pretty gracious about the extra work on the vmd side of things. tested by and ok jan@ ok claudio@
9 days	implement ice_down(); ifconfig ice0 down/up is working now	Stefan Sperling

9 days	Enable ixv(4) in RAMDISK_CD	YASUOKA Masahiko
	ok stu deraadt
10 days	Fix simplefb colours for BPP16 and BPP24 by specifiying colour	Tobias Heider
	offsets for RGB formats explicitly. From Paul Fertser ok patrick@ miod@ kettenis@
10 days	Adds support for BPP16 16-bit color EFI framebuffer format as offered	Tobias Heider
	by u-boot. From Paul Fertser ok patrick@ miod@ kettenis@
11 days	remove unused arm64_machdep.h	Jonathan Gray

11 days	rename bus space files to match other archs	Jonathan Gray
	ok miod@
11 days	bump the type used to specify traffic queue bandwidth to 64bit.	David Gwynne
	this should let people specify interface and queue bandwidths greater than ~4Gbit. this changes the pf ioctls used to specify queues, so if you want to try this you'll need a new kernel, new headers, and a new pfctl (and systat). or upgrade using a snapshot. the effort and benefit of providing compat isn't worth it. putting it in now so people can kick it around.
11 days	add wd to nam2blk to match bdevsw	Jonathan Gray

11 days	order nam2blk by major number	Jonathan Gray

11 days	remove unused mainbus.h; ok miod@	Jonathan Gray

11 days	If nostop is set properly ignore stop signals with default handlers.	Claudio Jeker
	The check right now is in the wrong spot so fix this. OK mpi@
12 days	drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencing	Jonathan Gray
	From Srinivasan Shanmugam 10c20d79d59cadfe572480d98cec271a89ffb024 in linux-6.6.y/6.6.60 15c2990e0f0108b9c3752d7072a97d45d4283aea in mainline linux
12 days	remove vmx_pmap_find_pte_ept(), used by removed EPT mprotect ioctl	Jonathan Gray
	ok mlarkin@
12 days	Lock send socket buffer for fstat syscall.	Alexander Bluhm
	In soo_stat() lock send socket buffer mutex around access to sb_state. Althoug not strictly necessary as this is only a single read access, make clear where parallel variable access happens. As this is not performance critical, use mutex instead of read once wrapper. This is also consistent to the receive socket buffer a few lines above. OK mvs@
12 days	all archs now have ci_idepth, remove ifdefs	Jonathan Gray

13 days	replace uvm.h includes with uvm_extern.h where possible	Jonathan Gray

13 days	no need to include both uvm.h and uvm_extern.h	Jonathan Gray

13 days	Do not call uvm_swap_finicrypt_all() a second time in dumpsys().	Jonathan Gray
	a change mpi@ committed to all architectures in 2015
13 days	remove unused XINTR() define	Jonathan Gray

13 days	remove unused functions; ok mglocker@	Jonathan Gray

13 days	libz: sync with base	Theo Buehler

13 days	The buffer flipper (incorrectly?) uses pmap_copy_page() from interrupt	Mark Kettenis
	context (when it calls uvm_pagerealloc_multi()). But the current implementation of pmap_copy_page() assumes it only runs in process context. Use splbio() to block the interrupts while we're doing the copy. ok mpi@
13 days	Simplify uvm wire and unwire in psp(4) for lauch update data.	Alexander Bluhm
	Instead of wiring page by page, wire the whole range. After the PSP lauch update data command finished, unwire the memory again. from hshoexer@; OK mlarkin@
13 days	Regen	Miod Vallat

13 days	Add support for Exar XR17V352, submitted by Sean on tech@	Miod Vallat

14 days	Regen	Miod Vallat

14 days	More uftdi(4) devices; from Cameron Willams on tech@	Miod Vallat

14 days	Regen	Miod Vallat

14 days	More udl(4) devices, from NetBSD.	Miod Vallat

14 days	remove unused ifq_is_serialized()	Jonathan Gray
	missed when the prototype was removed in ifq.h rev 1.25 ok dlg@