===================================================================
RCS file: /cvsrepo/anoncvs/cvs/www/plus.html,v
retrieving revision 1.1220
retrieving revision 1.1221
diff -u -r1.1220 -r1.1221
--- www/plus.html 2012/04/14 13:28:00 1.1220
+++ www/plus.html 2012/05/04 06:02:14 1.1221
@@ -76,6 +76,171 @@
+
+- Added
-r flag to tmux(1) move-window to renumber windows, and renumber-windows option to do this automatically.
+ - zs(4/sgi) will now recognize 85230 chips, and use their FIFOs to reduce TX interrupts.
+
- Added device flags to zs(4/sgi) to override carrier line wiring issues.
+
- pkg_mklocatedb(1) src/xsrc handling repaired.
+
- Use int not u_char so as to correctly record tmux(1) colours.
+
+
- Align label_t to an 8 byte boundary on sparc. Makes ddb(4) usable again.
+
+
- relayd(8) fixed so message-body will be forwarded for HTTP DELETE method payloads.
+
- pkg_add(1) switched to OpenBSD::MkTemp. Safer, more accurate and less dependencies.
+
- bgpd.conf(5) now filters 100.64.0.0/10, reserved by RFC 6598 for Shared Address Space.
+
+
- pmap(9) code fixed to allow sparc64 to build with DEBUG.
+
- Removed unnecessary cache flushes. 1+% speed increase on sgi IP27 and loongson kernels.
+
+
- Add a tmux(1) buffer with all input from last ground state, to be used for control mode.
+
+
- Before writing to disk, fdisk(8) warns the user if their new MBR contains more than one OpenBSD partition.
+
- Kernel crypto(3) code now uses explicit_bzero() for clearing key material.
+
- SGI GIO bus device code can now identify ID-less framebuffers correctly.
+
- Optimised mips64 R5k/RM7k cache routines.
+
- For interprocess communication control, fix socket size calculation. Fixes: sendmsg() delivery of fd sets, failing to wait, and potential file leakage.
+
- OpenBSD snapshots now support the IP20, IP22 and IP24 SGI systems. See: undeadly.org
+
+
- Added
-a flag to tmux(1) kill-window, and window-status-separator option.
+ - ftp(1) can now handle HTTP Content-Length headers that have trailing whitespace.
+
- No longer leak mbufs when bind() on a PF_UNIX socket fails.
+
+
- sqlite3(1) 3.7.11 library and shell enabled in default builds.
+
- A code cleanup is seen in the pciide(4) driver that also fixes incorrect assumptions for VIA VT6410 and VT6415 controllers.
+
- Directories which occur in pkg_locate results will now be printed with an appended slash so as to make it easier to identify them as such. (Introduces
package OpenBSD::PackingElement::DirBase.)
+ - Added (yet unused dummy)
struct proc* arguments to the FRELE() and FILE_SET_MATURE() kernel macros in anticipation of upcoming changes.
+ - In tmux(1) handling of partial input keys is tweaked by also taking the state of the input timer (configurable by escape-time) into account.
+
- The tty(4) driver learns that its initial column is 0.
+
- The crypto(3) library fix for "CVE-2012-2110: libcrypto ASN.1 parsing heap overflow" is backported from -current to the
OPENBSD_5_0 and OPENBSD_5_1 patch branch.
+
+ - All occurrences of gcc series 3 are removed from the gcc(1) manpage.
+
- The smtpd(8) alias-handling fix is overhauled and will now also materialize aliases for virtual domains.
+
- On the sgi port sporadic userland misbehaviour (read:
SIGSGEV) is fixed on RM7000 O2 systems after further progress on the cache handling.
+ - The installation process will no longer ask "Do you want to do any manual network configuration?" - you have to escape to the shell.
+
- make(1) is tweaked to fix the make -j2 problem by introducing a new SuffLinkParent() algorithm.
+
+
- Progress in kvm(3) lets fstat -p and fstat -u work on kernel crash dumps again.
+
- nsd-zonec(8) will no longer be verbose by default after an unwanted slipped-in patch hunk is removed again.
+
+
- On sparc bioctl(8), bioctl(4) and ch(4) are removed from RAMDISK due to size constraints.
+
- impact(4/sgi) performance optimization became possible by using a 4:8:4 colormap.
+
- The alloca(3) of libc goes to the attic - in the future we rely on the compiler to give it to us.
+
- In the bioctl(8) program a missing data initialization is fixed.
+
- The spamd(8) daemon introduces short-period sleeps to handle out-of-file-descriptor situations.
+
- On mips64 the ddb(4) command machine tlb gains the capability to print the address space ID (ASID).
+
- The kernels vmmap handling is further optimized.
+
+
- On powerpc multi-threaded debugging becomes available in gdb(1).
+
- Update of intro(4/sgi) to reflect recent work.
+
- If you are building IP27 or IP30 kernels, be sure to rm impact.d before building a new kernel.
+
- Support added for all Indigo 2 graphics options.
+
- The audit to replace occurrences of plain unsigned to named integer types continues.
+
- The sgi port adds support for the GR2 family of framebuffers (for at least console devices), properly parsing grtwo(4/sgi) to prevent matching it as an unknown gio(4/sgi) device.
+
+
- The new sysctl(3) flag
KERN_PROC_SHOW_THREADS is mandatory to include threads in, e.g., kvm(3) interface output.
+ - From now on SGI Indigo serial keyboard and mouse (not PS/2) devices will be supported.
+
- On sparc64 multi-threaded debugging becomes available in gdb(1).
+
- The amd64
%fs register is no longer cached, since userland changes can globber it's value.
+ - On IP22 and IP24 sgi machines the powerbutton becomes functional via the new panel device which is enabled by default.
+
- The sh platform can now be compiled with stack protection.
+
- Improved error message for inconsistent operators in make(1).
+
- On the sgi platform the
HW_CPUSPEED sysctl(3) becomes functional.
+ - No longer print warnings or try to stop data transfer to midi(4) UART ports when the transfer is already complete.
+
+
- Drivers for the Indy and Indigo 2 PS/2 keyboard ports and the newport(4/sgi) (NG1, XL, XGE) framebuffer is added to the sgi port.
+
- Framebuffer and console machinery improvements on the sgi platform.
+
- OpenGL related defines have been moved from gbe(4/sgi) and xbow(4/sgi) to a shared OpenGL-specific header file.
+
- The runtime linker ld(1) no longer mmaps 0 byte .BSS sections.
+
- If missing, pkg_add(1) now installs pkglocatedb (after user confirmation), and uses it to search the file system.
+
+
- On sgi:
EISAVERBOSE option is added to the configuration of IP22 kernels; controller-dependent functions are encapsulated in platform-dependent ones; bus_space(9) related imc(4/sgi) prototypes are moved to a public header; and the hpc(4/sgi) child device attachment is overhauled.
+ - top(1) no longer complains about display size after a resize.
+
- smtpd(8) alias bugfix, associate real names with aliases so filters/filenames from /etc/mail/aliases will work correctly.
+
- yacc(1) now uses
NULL instead of 0, and calls of memcpy(3) instead of unrolling code inline.
+ - mandoc(1) will no longer bail out if the
-width argument is missing.
+ - In mandoc(1) the
-width and -offset macro arguments will no longer swallow the next option.
+ - Code simplified for parsing of results in apropos(1).
+
- Mandocdb, the upcoming whatis(1), can now handle multiline NAME sections in man(7).
+
- ifconfig(8), relayd(8) and sasyncd(8) memory leaks fixed.
+
+
- nginx(8) updated to version 1.0.15.
+
- Fix to a possible kernel deadlock when sending
SIGKILL to an orphaned process.
+ - Sqlite 3.7.11 library and shell is imported into base, but not yet hooked to the build.
+
- kvm_getprocs(3) becomes thread-aware. kvm_getfile2(3) gains "a fighting chance to work correctly on crash dumps".
+
- New mutex type PTHREAD_MUTEX_STRICT_NP added to rthreads and becomes the temporary default.
+
- In sasyncd(8), the CDIAGFLAGS infrastructure is added to the make procedure; also using two
-c options will now show usage information instead of causing a silent exit.
+ - bpf(4), bpf_mtap_af() will now perform htonl(3) to reorder big/little endian addresses internally.
+
- An asynchronous DNS resolver is imported into the C library, not enabled by default yet.
+
- Memory leak fixed in interprocess communication code sys/kern/uipc_usrreq.c.
+
- xterm(1) updated to version 278, freetype library to version 2.4.9 (see CVE-2012-1126 to CVE-2012-1144, and SA48320).
+
- The libf2c library is removed from OpenBSD base (moved to ports in 2010).
+
+
- tcpbench(1) now closes accept(2) file descriptors more cleanly after a kill(1), and when no socket connections are present.
+
- pthread_kill(3) signal sent by PT_KILL is now directed to the thread that made us stop.
+
- mbuf(9) data now copied into a temp buffer before being copied to a new cluster. Stops data from becoming scrambled.
+
- No longer clamp file descriptors to buffer size for interprocess communiction, as this can lead to losing them.
+
- Fixed namespace pollution of machine/signal.h to fix build of groff(1) on landisk.
+
- Added support for gdb(1) live debugging of threaded code (enabled on i386 and amd64).
+
- Begin making ptrace(2) usable for debugging multi-threaded programs.
+
- locate(1) will no longer try to mmap a 0-length file.
+
- Provide _atomic_lock() and __cerror() for hppa64. Makes hppa64 build again.
+
- perl(1) now uses base mkstemp(3) and mkdtemp(3) directly.
+
- Allow unlocking an unlocked mutex. All other behaviors undefined by POSIX will result in abort().
+
- spamd(8) no longer assumes that file descriptors it receives are not recycled.
+
- Fix waiting problem at boot on AMD Hudson's ahci(4).
+
- Clean-up release(8) dependency tree, so that release is "MI parallel-make clean" (MD parts not yet).
+
+
- Use a shared stripping function for nginx(8) chroot(8). Make sure the path starts with the chroot(8) prefix before using.
+
- Use accept_pause() and accept_unpause() calls to manage open file descriptors in ldpd(8).
+
- bgpd(8) aspath_neighbor() now returns the local AS number for empty AS paths.
+
- New m4(1) "expression" and "include" features added to
-g flag (GNU-m4 compatibility mode).
+ - Add per thread accounting to ps(1), top(1), sysctl(3), sysctl(8), pkill(1) and kvm_getprocs(3). ps(1) and top(1) now display per-thread times with
-H.
+ - Bugfix in hibernation code to correctly unlock the free pageqs, not the in-use pageqs.
+
- Fixed kernel panic when the "main" thread exits but threading code expects it to still exist.
+
- Provide TID and ignore PID in bfd (Binary File Descriptor library). This is more useful for gdb(1).
+
- Removed the rfork(2) system call.
+
- uvm(9) will now properly keep track of the maxrss of the faulting process.
+
- Portable C Compiler moved from base to ports(7).
+
- The fpu control symbol on sh (__fpscr_values) became local in gcc(1)4. Bugs fixed by making it global again.
+
- Backout gcc(1) revision 112331 "optimized integer divide for SH4", so we can use the existing sh libkern functions.
+
- New system call: getdtablecount(2) returns the number of file descriptors the process currently has open.
+
- Bugfix in file descriptor management code to stop dup() calling fd_used() twice.
+
+
- Documentation for getdelim() and getline() added to stdio(3) manpage.
+
VersionAddendum option to allow appending some text to the ssh(1) banner.
+- In the aucat(1) "reply" code path: lock the socket; check if socket was destroyed. Fixes rare crashes.
+
- Flush the log and abort() aucat(1) if we try to destroy a NULL aproc (audio processing unit).
+
- Mark outermost __tfork(2) frame such that backtraces in thread terminate at __tfork_thread().
+
- Added
.CHEAP/.EXPENSIVE to explicitly tell make(1) when to avoid parallel make recursion.
+ - Added to mg(1):
C-x h to mark whole buffer, and M-| to pipe current region to external command.
+ - Fixed suser calls in san(4), pflow(4), pfsync(4), pppoe(4) and carp(4), which previously passed incorrect p_acflag argument.
+
- Add
maxrss keyword to ps(1).
+ - When mg(1) is writing a file via
C-x C-w, confirm overwrite of existing files, to match emacs.
+ - In sendmsg(2), permit at most 10% of maxfiles to be in-flight during CMSG_DATA SCM_RIGHTS fd transfers.
+
- Now that sshd(8) defaults to offering ECDSA keys, ssh-keyscan(1) also looks for them by default (bz#1971).
+
- Support "none" as an argument for ssh(1)
AuthorizedPrincipalsFile to indicate no file should be read.
+ - ssh(1) and sshd(8) will no longer spin in accept() when out of fds (EMFILE/ENFILE).
+
- Added
-H to kdump(1), to print PID/TID pairs.
+ - Speed up uvm(9) vmmap allocations: reduces O(n log n) allocations to O(log n).
+
- Add librthread pthreads(3) barrier support (eg see pthread_barrier_init(3)).
+
- Fixed xinstall to cope with 0-sized mmap now returning EINVAL.
+
- Minimal gdb(1) threads support for i386.
+
- Do rate limiting of accept() when under pressure in relayd(8), ldapd(8) and iscsid(8).
+
- Turn tmux(1)
automatic-rename off properly if turned off by renaming a window.
+ - Stopped accepting new tmux(1) clients for 1 second on EMFILE/ENFILE.
+
+
- kdump(1) will now refuse to operate on trace data without the start record, and will only print PID, unless
-H flag is specified.
+ - No longer pick the network number as ifconfig(8) alias on entries with no alias defined.
+
- KERN_NPROCS and KERN_MAXPROC sysctl(8)s and RLIMIT_NPROC getrlimit(2) now count processes instead of threads. New sysctl(8)s KERN_NTHREADS and KERN_MAXTHREAD count/limit threads.
+
- Posix rules that a 0-byte mmap must return EINVAL. uvm(9) now does this.
+
- vfs(9) locks now track the process's pid and not the thread's id.
+
- Handle file descriptor exhaustion in the accept() case for ospf6d(8), ospfd(8), ripd(8) and dvmrpd(8).
+
+
- Updated libpciaccess to 0.13.1.
+
- More errata bandaid for the R4000SC in the mips64 and sgi tlb handlers.
+
- wdsc(4/sgi) now rejects commands the 33C93 chip does not support. Raised timeouts when it sends stop commands (eg to sd(4) devices).
+
- Make ef(4) cope with strict alignment platforms, and unbreak the RX logic.
+
- Minimal threads support added for mips64.
- On the sgi platform R4600 CPU (IP22/IP24) support is now by default enabled in the GENERIC-IP22 kernel configuration (the secondary cache is not supported yet).
- Fix of DMA for ethernet operations of the sq(4/sgi) driver of Indigo2 and R5000SC machines.
@@ -457,7 +622,7 @@
www@openbsd.org
-
$OpenBSD: plus.html,v 1.1220 2012/04/14 13:28:00 brett Exp $
+
$OpenBSD: plus.html,v 1.1221 2012/05/04 06:02:14 brett Exp $