Commit graph

4932 commits

Author SHA1 Message Date
Evgeniy Ivanov
9290237811 Bootloader reinstall mode for setup. 2012-03-15 19:06:23 +01:00
Evgeniy Ivanov
72eca0eb1e update_bootcfg improvements.
- Fix a glitch (don't glob '*' in for).
- update_bootcfg should be a /bin command.
- update_bootcfg should not add menu entries for missing kernels.
2012-03-14 18:19:28 +01:00
Andy Kosela
24f1e18846 Import NetBSD cat(1) 2012-03-14 16:54:30 +01:00
Andy Kosela
7e81b07cc5 Import NetBSD ed(1) 2012-03-14 16:52:31 +01:00
Ben Gras
d65f6f7009 imported code harmonisation
. common/include/arch/i386 is not actually an imported
	  sys/arch/i386/include but leftover Minix files;
	  remove and move to include/
	. move include/ufs to sys/ufs, where it came from, now that
	  we have a sys/ hierarchy
	. move mdocml/ to external/bsd/, now we have that
	. single sys/arch/i386/stand/ import for boot stuff
2012-03-14 16:02:59 +01:00
Ben Gras
6cdfedc12c tools: some nbsd_ports fixes
. figure out which dates were used for various nbsd imports
	  and specify them for each one in the nbsd_ports file
	. other minor fixes and improvements
2012-03-14 16:02:58 +01:00
Erik van der Kouwe
9e56468d6c sprofalyze forgets a.out and learns that ELF binaries have larger addresses 2012-03-13 11:23:35 +01:00
David van Moolenbroek
e8d2d2f6b6 libminc-related updates
- add files needed for acpi, ahci, fbd, vfs to libminc
- remove "-lc" from their respective makefiles
- remove setenv from libminc (requires initialization)
2012-03-12 23:16:45 +01:00
Thomas Veerman
0438b62014 Test48: resolve existing hostname with static IP address 2012-03-09 11:44:03 +00:00
David van Moolenbroek
ffaae26145 test48: disable failing resolver test
Temporary, until a better solution comes along.
Also, .xxx is now a valid TLD!
2012-03-09 02:01:03 +01:00
David van Moolenbroek
d395035160 libddekit: resolve compiler warnings
Introduced by commit ca95f69.
2012-03-08 23:52:28 +01:00
David van Moolenbroek
457d3884a2 pci: apply ACLs to device reservations 2012-03-08 23:52:17 +01:00
David van Moolenbroek
e21c21a31a pci: USER_SPACE cleanup 2012-03-08 23:52:13 +01:00
David van Moolenbroek
291ece0caa drivers: slightly better use of PCI constants
- introduce PCI_BAR_{IO|MEM}_MASK
- remove redundant PCI definitions from lance
- fix vbox BAR retrieval
2012-03-08 23:51:18 +01:00
David van Moolenbroek
5152cfd8bd drivers: remove redundant PCI ID tables
- remove PCI tables where system.conf suffices
- remove drivers' ability to mess up NIC order
- fix dp8390 PCI enumeration
- convert ti1225 to instance model
- add system.conf entry for ti1225
2012-03-07 23:58:00 +01:00
David van Moolenbroek
de45264c74 dp8390,ti1225: reenable register memory mapping 2012-03-07 23:57:34 +01:00
David van Moolenbroek
21ed531c8f pci: remove pci_init1 API call 2012-03-07 23:56:08 +01:00
David van Moolenbroek
c8b892d835 swifi: modernize a bit
- ELF support
- update of one example script
- warning fixes
2012-03-05 22:41:49 +01:00
David van Moolenbroek
1512dc5c23 Kernel: do not retry message delivery upon failure 2012-03-05 22:38:04 +01:00
David van Moolenbroek
ca95f69f25 drivers: resolve compiler warnings 2012-03-05 22:32:55 +01:00
David van Moolenbroek
4aaa5377b3 Import NetBSD du(1) 2012-03-05 22:32:33 +01:00
David van Moolenbroek
fecfd07997 mfs: more accurate stat.st_blocks estimation
On MFS file systems, the stat(2) call now counts indirect blocks as
part of the st_blocks calculation, in addition to proper initial
rounding of the file size. The returned value is now a true upper
bound on the actual number of 512-byte blocks allocated to the file.
As before, it is not accurate for sparse files.
2012-03-05 22:32:33 +01:00
David van Moolenbroek
075f839810 mfs: remove legacy stat code 2012-03-05 22:32:32 +01:00
David van Moolenbroek
c8c9565a03 Kernel: only reset/reload FPU state when necessary 2012-03-05 22:32:14 +01:00
David van Moolenbroek
a615a7d4d2 Kernel: retain FPU state upon save
On the x86, saving FPU state has the side effect of resetting this
state. In some cases (fork, getcontext), this would cause the state
to be lost. This patch restores the FPU state right after saving it,
except when different state is loaded immediately after.
2012-03-05 22:32:14 +01:00
David van Moolenbroek
0a8a2ecfb5 Kernel: pass FPU restore exception to user process
Previously, user processes could cause a kernel panic upon FPU state
restore, by passing bogus FPU state to the kernel (through e.g.
sigreturn). With this patch, the process is now sent a SIGFPE signal
instead.
2012-03-05 22:32:14 +01:00
David van Moolenbroek
4b6a98de5f Kernel: adjust FPU state upon process slot swap
This fixes seemingly random FPU exceptions and kernel panics occurring
after a system server restart.
2012-03-05 22:32:14 +01:00
David van Moolenbroek
831450aacc e1000: add support for 82545EM
Tested on VirtualBox and VMware.
2012-03-05 13:00:06 +01:00
Tomas Hruby
fb31513b00 LWIP,NETSOCK - lwip uses asynchronous protocol
- libnetsock - internal implementation of a socket on the lwip
  server side. it encapsulates the asynchronous protocol

- lwip server - uses libnetsock to work with the asynchronous
  protocol
2012-03-02 15:44:48 +00:00
Tomas Hruby
199e9c1907 LWIP fixed Makefile 2012-03-02 15:44:48 +00:00
Tomas Hruby
72b7abd1a1 VFS - no CANCEL for async non-blocking operations
- if an operation (R, W, IOCTL) is non blocking, a flag is set
  and sent to the device.

- nothing changes for sync devices

- asyn devices should reply asap if an operation is non-blocking.
  We must trust the devices, but we had to trust them anyway to
  reply to CANCEL correctly

- we safe sending CANCEL commands to asyn devices. This greatly
  simplifies the protocol. Asynchronous devices can always reply
  when a reply is ready and do not need to deal with other
  situations

- currently, none of our drivers use the flags since they drive
  virtual devices which do not block
2012-03-02 15:44:48 +00:00
Tomas Hruby
f19d8df184 VFS : simplification of handling asyn selects
- select_request_async() returns no ops by default

- wantops in do_select() always set correctly, do_select() does
  not need a special case for SUSPEND (and ugly code)
2012-03-02 15:44:48 +00:00
Tomas Hruby
369a12704f VFS - dev_style_asyn()
- dev_style_asyn() tests whether a device is asynchronous

 - simplifies code and helps readability
2012-03-02 15:44:47 +00:00
Tomas Hruby
35eb88461d VFS - cancel_nblock()
- duplicate code in dev_io() which sends CANCEL in case of a
  non-blocking operation moved to cancel_nblock()
2012-03-02 15:44:47 +00:00
Ben Gras
98afd590c4 include netdrv_tg3 on cd 2012-02-26 23:34:59 +01:00
Antoine Leca
adb5107e26 Cosmetic boot fix.
The NetBSD boot loader loads automatically the kernel module appropriate
for the detected root file system; it is preset at "ffs".  The MINIX3fs
support does not reset the underlying global variable, since there are
no use for this on MINIX.  As a result, the boot loader searches for
/ffs.kmod, and issues two warnings about "module failure to open/load."
2012-02-24 13:30:09 +01:00
Ben Gras
c543dcf205 fix for -lsys assert(): call panic()
. call panic() instead of abort() so that stacktraces are printed
	. also call printf(..) instead of fprintf(stderr, ..)
2012-02-24 13:09:39 +01:00
Ben Gras
a64ad3054b start modules at 16MB
. keep more memory free below 16MB for e.g. lance
2012-02-24 11:50:28 +01:00
Tomas Hruby
036ce9d4db Revert "SMP - no_apic=0 and acpi=1 set when CONFIG_SMP=y"
This reverts commit c468f4efa5.

Since we use the new boot loader, this hack is no longer necessary.
2012-02-24 10:16:55 +01:00
Arun Thomas
1f0bfa8519 kernel: Update copyright date 2012-02-22 16:36:26 +01:00
Thomas Veerman
eb4096ccd1 iso9660: link with libc
Prevents assert("inited") in _env.c (libc) from triggering.
2012-02-22 15:17:20 +00:00
Thomas Veerman
1efb51b1de VFS: improve crashed FS resource cleanup
When VFS detects that an FS has crashed and tries to clean up
resources, it marks fairly late in the process that a vmnt is not
to be used again (to send requests to). This allows a thread to
become blocked on a vmnt after all blocked threads were stopped, but
before it finds out it shouldn't try to send to that vmnt.
2012-02-22 13:54:35 +00:00
Ben Gras
04eb5d326a allow elvis to be invoked as ex 2012-02-22 01:51:19 +01:00
Arun Thomas
a17f6600ce mkimage: use a lower start address 2012-02-21 15:54:05 +01:00
Thomas Veerman
5ff845212e VFS: remove unused variables 2012-02-21 10:21:05 +00:00
Thomas Veerman
0c1cd8720a VFS: fix last_dir not returning last directory
If the provided path was only a single component (i.e., without
slashes), then last_dir would return early and skip the symlink
detection (i.e., check whether the path ends in a symlink and resolve
that first before returning). This bug triggered an assert in open
which expects that an advance after an last_dir (with VMNT_WRITE lock)
does not yield another vmnt lock.
2012-02-21 10:21:05 +00:00
Ben Gras
d25ded6d3d fix for git commit id from branch
. git would take remote repo HEAD otherwise
2012-02-21 01:20:00 +01:00
Ben Gras
ee305598c5 pkgin needn't be on cd 2012-02-20 23:55:44 +01:00
Ben Gras
ca47635d0a try multiple reset methods
. fixes reboot-hang under vbox
	. makes experience nicer under vmware
	. taken from netbsd reset code
2012-02-20 23:46:38 +01:00
Ben Gras
a953da6e10 release: can specify branch 2012-02-20 23:46:01 +01:00