src - OpenBSD base system

Age	Commit message (Collapse)	Author
2012-12-04	Only pull in sys/cdefs.h if needed	Theo de Raadt
	ok miod
2012-12-03	Close disk images if the client disconnects. This makes it possible to	Mark Kettenis
	replace a disk image and have it visible to the guest when it reboots instead of having to reboot the primary domain.
2012-12-03	avoid depending on gcc cast as lvalue extension which	Jonathan Gray
	was removed in gcc4 ok miod@
2012-12-02	Implement hardware flow control and enable it by default (by setting CRTSCTS).	Mark Kettenis
	ok miod@, deraadt@
2012-12-02	Add "support" for VD_OP_GET_WCE and VD_OP_SET_WCE. These operations don't	Mark Kettenis
	really make sense for virtual disks backed by disk images, so we return ENOTSUP just like Solaris does. But advertising support for these operations works around a bug in the Linux kernel.
2012-12-02	Determine whether we're currently on the alternative signal stack	Philip Guenthe
	dynamically, by comparing the stack pointer against the altstack base and size, so that you get the correct answer if you longjmp out of the signal handler, as tested by regress/sys/kern/stackjmp/. Also, fix alt stack handling on vax, where it was completely broken. Testing and corrections by miod@, krw@, tobiasu@, pirofti@
2012-12-01	Crank boot blocks version because of the compiler change.	Miod Vallat

2012-12-01	Switch m88k ports to gcc 3.	Miod Vallat

2012-12-01	Silently ignore VD_OP_GET_DEVID as Solaris uses it even though we don't	Mark Kettenis
	advertise it.
2012-11-29	Enable rtsx(4) in GENERIC on i386 and amd64.	Stefan Sperling

2012-11-29	Remove setting an initial assumed baudrate upon driver attach which is not	Brad Smith
	necessarily correct, there might not even be a link when attaching. ok mikeb@ reyk@
2012-11-28	- Use IF_Gbps(1) instead of IF_Mbps(1000)	Brad Smith
	- Use IF_Mbps() instead of multiplying the link speed by a bare value - Remove a useless comment as baudrate is already handled properly - Remove some commented out bits of code - Use IF_Mbps() instead of the bare value ok sthen@
2012-11-27	Add acpi_{acquire,release}_glk locking functions.	Paul Irofti
	These functions represent the basic blocks for using the ACPI global lock that provides mutual exclusion between the OSPM and the BIOS. No functional change. Okay kettenis@, deraadt@.
2012-11-25	Avoid using multiline litterals in __asm__ statement, gcc3 complains about	Miod Vallat
	them.
2012-11-25	remove the use of cast as lvalue which is verboten with newer gcc	Jonathan Gray
	tweaks from/tested by/ok miod@
2012-11-25	Recognize a wrong network configuration which would cause tftpboot to	Miod Vallat
	apparently freeze, and in any case fail to load anything; if this happens, tell the user what to do and return to the BUG (altering the configuration from tftpboot itself doesn't seem to have any effect, unfortunately).
2012-11-25	Sync register clobber information in MVMEPROM_CALL() with those used in the	Miod Vallat
	kernel (in dev/bugio.c)
2012-11-25	Make the instruction replace struct static const so it will end	Jonathan Gray
	up in the .rodata section. Suggested by and ok miod@
2012-11-24	Do not assign the "host" MAC address to virtual switch ports. Don't print the	Mark Kettenis
	address for those ports either.
2012-11-23	Change the way we encode devhandle and devino in the sysino such that we can	Mark Kettenis
	handle up to 256 different interrupt vectors on cbus(4). This is enough to handle 128 channels.
2012-11-21	Atempting to eject a CD-ROM makes the SCSI midlayer generate a READ_TOC	Mark Kettenis
	command. Silently fail that command instead of spamming the console.
2012-11-21	Trivial fixes for labels not followed by statements, which gcc 3 complains	Miod Vallat
	about.
2012-11-21	Try to negotiate version 1.1 of the vDisk protocol such that we can get	Mark Kettenis
	the vdisk media type and fake a CD-ROM drive.
2012-11-19	Add atomic 32-bit cas operations.	Paul Irofti
	This is needed for future acpi global locking routines. Okay kettenis@
2012-11-19	Use a more descriptive name for the userland cas operation.	Paul Irofti
	Substitute atomic_ucas_32 with futex_atomic_ucas_int32 to make it obvious who's using this api. Suggested by and okay kettenis@.
2012-11-18	Small memcpy optimizations	Stefan Fritsch
	On x86, the xchg operation between reg and mem has an implicit lock prefix, i.e. on MP, it is a relatively expensive atomic operation. This is not needed here. Instead of swapping arguments on the stack, load them in reverse order and jump further into bcopy (idea by kettenis@). ok kettenis@
2012-11-16	Add oce(4) / mfii(4) and virtio devices	Brad Smith
	i386 CD image also build/boot tested by todd@ ok mikeb@ deraadt@
2012-11-15	Print UniNorth/U3 revision number, taken from opemfirmare, to know which	Martin Pieuchot
	AGP chipset is present. This will help if some quirks are needed. ok mikeb@, kettenis@, miod@
2012-11-13	Do not advance the timecounter too fast on MULTIPROCESSOR kernels; noticed	Miod Vallat
	and ok aoyama@
2012-11-10	Recent x86 CPUs come with a constant time stamp counter. If this is	Marcus Glocker
	the case we verify if the CPU supports a specific version of the architectural performance monitoring feature and read out the current frequency from the fixed-function performance counter of the unhalted core. My initial motivation to implement this was the Soekris net6501-70 which comes with an Intel Atom E6xx 1.60GHz CPU. It has a constant time stamp counter plus speed step support and boots on the lowest frequency of 600MHz. This caused hw.cpuspeed and hw.setperf to reflect the wrong values. The diff is a cooperation work with jsg@. The fixed-function performance counter read code comes from a former diff of him. OK jsg@
2012-11-08	now that our make is more strict, fix ws issue; ok espie@	Otto Moerbeek

2012-11-07	Enable %tick access for userland on sun4u systems (sun4v systems already have	Mark Kettenis
	this enabled). ok pirofti@, mikeb@
2012-11-06	Fix comment.	Mark Kettenis

2012-11-05	unifdef -D __HAVE_TIMECOUNTER	Miod Vallat

2012-11-05	Switch sparc to timecounters. Heavily based on NetBSD.	Miod Vallat

2012-11-04	Simplify Makefiles a bit, removing redundant stuff. ok espie@	Matthieu Herrb

2012-11-04	Make the s-records boot loader use the same stage1/stage2 addresses as the	Miod Vallat
	other boot blocks. Crank stage1 from 64KB to 1MB to accomodate non-mvme147 BUG.
2012-11-04	Real prototypes, better integer types, pass -Wall. No functional change.	Miod Vallat

2012-11-04	Switch mvme68k to timecounters.	Miod Vallat

2012-11-03	Let this build again. diff from deraadt "Sure you can commit that" deraadt@	Brandon Mercer

2012-11-02	typo	Miod Vallat

2012-11-02	uvm_km_alloc() allocs bytes rounded up to the nearest page not pages.	Jonathan Gray
	Problem spotted by and diff to fix this (and convert to km_alloc) from oga ok deraadt@
2012-11-01	Switch alpha to per-process astpending.	Miod Vallat

2012-11-01	In cpu_fork(), correctly set up the stack of the new process if required. This	Miod Vallat
	repairs tfork_thread() operation.
2012-11-01	When possible, send multiple characters per packet. Also, stop sending when	Mark Kettenis
	the transmit queue is full. If the transmit queue is full, set a timeout to get things going again.
2012-11-01	Fix merge errors.	Joel Sing
	Found the hard way by deraadt@
2012-10-31	Unbreak build on !i386.	Joel Sing
	Pointed out by deraadt@
2012-10-31	Bump version numbers.	Joel Sing

2012-10-31	Enable softraid boot support for cdboot(8) and pxeboot(8).	Joel Sing

2012-10-31	Make cdboot(8) and pxeboot(8) work correctly when it is larger than 64KB in	Joel Sing
	size. When relocating use blocks that are a maximum of 32KB in size and increment the segment registers after relocating each block. This keeps us within the confines of the %cx register and the real mode segmented addressing.