Commit Graph

165770 Commits

Author SHA1 Message Date
Adrian Chadd
9ff4b713b2 Fix an incorrect flag.
Obtained from:	Atheros
2011-10-25 23:14:40 +00:00
Adrian Chadd
0047ff7096 Save and restore the association ID across interface resets.
Obtained from:	Atheros
MFC after:	1 week
2011-10-25 23:13:36 +00:00
Adrian Chadd
5916ef68df Add some 11n bits from the if_ath_tx 11n branch:
* Add the TID field in the TX status descriptor;
* Add in the 11n first/middle/last functions for fiddling
  with the descriptors. These are from the Linux and the
  reference driver, but I'm not (currently) using them.
* Add further AR_ISR_S5 register definitions.

Obtained from:	Linux ath9k, Atheros
2011-10-25 23:09:07 +00:00
Adrian Chadd
24f5f7ee4e Reduce the NF wait timeout. When doing heavy 11n RX loads, this can actually
interfere with traffic, as the NF load can take quite a while and poking the
AGC every 10uS is just a bit silly.

Instead, just leave the baseband NF calibration where it is and just read it
back next time a longcal interval happens.
2011-10-25 23:01:53 +00:00
Edwin Groothuis
d6dddab8dd MFV of r226750, tzdata2011m
Europe:
- Pridnestrovian Moldavian Republic (PMR, also known as
  "Pridnestrovie") has abolished seasonal clock change (no transition
  to the Winter Time).
- The recent change to the Ukranian time zone (Europe/Kiev) to
  introduce permanent daylight saving time (similar to Russia) was
  reverted.

South America:
- Bahia: The President signed a decree that includes Bahia in summer
  time.

zone.tab:
- Add Europe/Tiraspol Pridnestrovie

Obtained from:  ftp://ftp.iana.org/tz/releases/
2011-10-25 21:53:43 +00:00
Edwin Groothuis
6427fac25f Vendor import of tzdata2011m
Europe:
- Pridnestrovian Moldavian Republic (PMR, also known as
  "Pridnestrovie") has abolished seasonal clock change (no transition
  to the Winter Time).
- The recent change to the Ukranian time zone (Europe/Kiev) to
  introduce permanent daylight saving time (similar to Russia) was
  reverted.

South America:
- Bahia: The President signed a decree that includes Bahia in summer
  time.

zone.tab:
- Add Europe/Tiraspol Pridnestrovie

Obtained from:  ftp://ftp.iana.org/tz/releases/
2011-10-25 21:48:45 +00:00
Pyun YongHyeon
76a9846cbf Whitespace nits. 2011-10-25 20:45:14 +00:00
John Baldwin
5b9e248af5 - Add a new header for the x86 boot code that defines various structures
and constants related to the BIOS Enhanced Disk Drive Specification.
- Use this header instead of magic numbers and various duplicate structure
  definitions for doing I/O.
- Use an actual structure for the request to fetch drive parameters in
  drvsize() rather than a gross hack of a char array with some magic
  size.  While here, change drvsize() to only pass the 1.1 version of
  the structure and not request device path information.  If we want
  device path information you have to set the length of the device
  path information as an input (along with probably checking the actual
  EDD version to see which size one should use as the device path
  information is variable-length).  This fixes data smashing problems
  from passing an EDD 3 structure to BIOSes supporting EDD 4.

Reviewed by:	avg
Tested by:	Dennis Koegel  dk neveragain.de
MFC after:	1 week
2011-10-25 19:54:06 +00:00
John Baldwin
4f88092408 Consolidate duplicate definitions of V86_CY() and V86_ZR() which check for
the carry and zero flags being set, respectively, in <btxv86.h> and use
them throughout the x86 boot code.
2011-10-25 19:45:12 +00:00
Pyun YongHyeon
bc96a57571 axe(4) got VLAN over-sized frame support.
Add axe(4) to the list of interfaces that support VLAN over-sized frame.
2011-10-25 19:10:10 +00:00
Pyun YongHyeon
7971aa3d96 AX88178/AX88772A/AX88772B supports VLAN over-sized frame.
Xr vlan.
2011-10-25 19:04:56 +00:00
Pyun YongHyeon
cdc2a5ec78 Implement TX/RX checksum offloading support for ASIX AX88772B
controller.

AX88772B data sheet does not show detailed information about
checksum offloading related things. It seems the controller has
lots of options to support checksum offloading but I failed to
understand why this feature requires so much complex controller
configuration and status bits.
One of major difference between AX88772B and its predecessor is
AX88772B uses a new RX header format when RX checksum offloading is
enabled.  It also requires the received length of a frame should be
multiple of 4.  Controller will pad necessary bytes to make the
length of received frame to be multiple of 4.  It is driver's
responsibility to offset this pad bytes.
Note, AX88772B could be configured to get partial checksum value in
in RX header. This mode uses different RX header format and
currently we don't use that fature.

This change makes axe(4) use driver specific MII attach handler to
override uether(9)'s default MII attach and announce flow-control
capability for AX88178/AX88772A/AX88772B to PHY drivers.  It seems
original AX88772 also supports flow-control but I didn't enable it
due to lack of test/access to the controller.  The flow-control
threshold parameter is loaded from EEPROM and there is no way to
override this value without reprogramming EEPROM. For AX88772B,
TX/RX IP/TCP/UDP checksum offloading is announced to network stack.
IPv6 and PPPoE checksum offloading is also supported by controller
but we have no way to take advantage of these features.
Driver already knows PHY address so make PHY driver know that
information and remove unnecessary PHY address check used in
miibus_readreg/miibus_writereg callbacks.  Also announce AX88178,
AX88772A and AX88772B support VLAN over-sized frame.

While I'm here clean up headers and remove axe_start() in
axe_init() because the link wouldn't be available right after media
change.
2011-10-25 18:36:18 +00:00
Ed Schouten
ce458f4239 Build swapon with WARNS=6.
Don't use a variable called stat, because it collides with stat(2).
2011-10-25 17:10:15 +00:00
Nathan Whitehorn
41f2f866d0 Provide an error message and error handling if there are no network
interfaces in the system. This is a non-fatal error except when doing a
network installation.

PR:		bin/161950
MFC after:	3 days
2011-10-25 16:35:48 +00:00
Alan Cox
9c60ca3238 Speed up vm_page_cache() and vm_page_remove() by checking for a few
common cases that can be handled in constant time.  The insight being
that a page's parent in the vm object's tree is very often its
predecessor or successor in the vm object's ordered memq.

Tested by:	jhb
MFC after:	10 days
2011-10-25 16:35:08 +00:00
Nathan Whitehorn
07d7662678 Provide an error message instead of silent failure if no disks are present
in the system.

PR:		bin/161950
MFC after:	3 days
2011-10-25 16:30:16 +00:00
Pawel Jakub Dawidek
664015e27a Don't look for includes in userland directories. There is no need for it
and it breaks building the kernel without userland sources.

Reported by:	andre, imp
MFC after:	3 days
2011-10-25 16:22:43 +00:00
Pawel Jakub Dawidek
92f84a9fae Allow upper layers to discover than BIO_DELETE and/or BIO_FLUSH is not
supported by returning EOPNOTSUPP instead of 0 or ENODEV.

MFC after:	3 days
2011-10-25 14:07:17 +00:00
Pawel Jakub Dawidek
37f0f0a75e Improve style a bit.
MFC after:	3 days
2011-10-25 14:05:39 +00:00
Pawel Jakub Dawidek
9495476273 Simplify disk_alloc().
MFC after:	3 days
2011-10-25 14:04:59 +00:00
Pawel Jakub Dawidek
4c11f091df The v_data field is a pointer, so set it to NULL, not 0.
MFC after:	3 days
2011-10-25 14:01:17 +00:00
Pawel Jakub Dawidek
1f8c92e6fa Add support for creating GELI devices with older metadata version for use
with older FreeBSD versions:
- Add -V option to 'geli init' to specify version number. If no -V is given
  the most recent version is used.
- If -V is given don't allow to use features not supported by this version.
- Print version in 'geli list' output.
- Update manual page and add table describing which GELI version is
  supported by which FreeBSD version, so one can use it when preparing GELI
  device for older FreeBSD version.

Inspired by:	Garrett Cooper <yanegomi@gmail.com>
MFC after:	3 days
2011-10-25 13:57:50 +00:00
Martin Matuska
e1d4b72a2e Fix typo in copyright notice introduced in r226724
(missing character in e-mail adress)

Reported by:	pjd
MFC after:	3 days
2011-10-25 13:52:38 +00:00
Pawel Jakub Dawidek
74ef73007a Revert r226726. The line was not duplicated.
Spotted by:	pluknet
MFC after:	3 days
2011-10-25 13:49:48 +00:00
Pawel Jakub Dawidek
effb9912c7 When decoding metadata, check magic string, so we know this is not GELI device
before we check its version. We don't want to report that some garbage is
unsupported version if this is not even GELI provider.

MFC after:	3 days
2011-10-25 13:44:23 +00:00
Pawel Jakub Dawidek
13e6fd986b Fix resize regressions tests - we need to destroy BSDlabel before we can
create GPT.

MFC after:	3 days
2011-10-25 13:41:12 +00:00
Pawel Jakub Dawidek
0e236b6c47 Prefer G_ELI_VERSION_* defines for version numbers over plain digits.
MFC after:	3 days
2011-10-25 13:09:22 +00:00
Pawel Jakub Dawidek
038c55adcc Fit lines into 80 chars.
MFC after:	3 days
2011-10-25 13:08:03 +00:00
Pawel Jakub Dawidek
bf5ad81592 Remove duplicated line.
MFC after:	3 days
2011-10-25 12:26:19 +00:00
Gleb Smirnoff
b8e20190a3 Protect NIS server with madvise(2) since this daemon is required
for succesful authentication of users.
2011-10-25 10:33:26 +00:00
Martin Matuska
571e19b341 Update copyright information in several ZFS files, as the clause 3.3
of the CDDL licence explicitly requires every Contributor to add
a copyright notice.

This also reflects the copyright notices for the changes recently
added by Illumos.

MFC after:	3 days
2011-10-25 08:35:30 +00:00
Pawel Jakub Dawidek
ef055009c2 Add 'geli version' subcommand, which will print GELI metadata version of each
given GEOM provider or if not providers are given it will print versions
supported by userland geli(8) utility and by ELI GEOM class.

MFC after:	3 days
2011-10-25 08:03:51 +00:00
Pawel Jakub Dawidek
3bddbd0f3b When we detect GELI metadata version that is newer than the highest we
support, inform the user about that instead of 'MD5 hash mismatch'.

Suggested by:	Garrett Cooper <yanegomi@gmail.com>
MFC after:	3 days
2011-10-25 07:56:27 +00:00
Pawel Jakub Dawidek
e880ff0062 When metadata is at newer version than the highest supported, return
EOPNOTSUPP when decoding.

MFC after:	3 days
2011-10-25 07:48:53 +00:00
Pawel Jakub Dawidek
79e6fcac83 Simplify eli_resize() function.
MFC after:	3 days
2011-10-25 07:44:10 +00:00
Pawel Jakub Dawidek
f1a465000f Simplify eli_dump() function and allow to dump metadata stored in backup file.
MFC after:	3 days
2011-10-25 07:37:02 +00:00
Pawel Jakub Dawidek
275ae453d6 If 'req' is NULL, print error on stderr.
MFC after:	3 days
2011-10-25 07:34:35 +00:00
Pawel Jakub Dawidek
c99a654256 Simplify eli_is_attached() function and make it return boot instead of int.
MFC after:	3 days
2011-10-25 07:32:43 +00:00
Pawel Jakub Dawidek
34c4866250 Simplify eli_backup_create() and eli_backup_restore() functions.
As a side-effect it is now possible to backup unsupported (newer)
GELI metadata versions.

MFC after:	3 days
2011-10-25 07:31:13 +00:00
Pawel Jakub Dawidek
3ab01ecf56 Sort includes.
MFC after:	3 days
2011-10-25 07:24:51 +00:00
Andrey V. Elsukov
9f772ce219 Fix argument name. This fixes EINVAL when boot0cfg uses GEOM_PART'
control interface.

MFC after:	3 days
2011-10-25 04:15:45 +00:00
Qing Li
b3664a14cc Exclude host routes when checking for prefix coverage on multiple
interfaces. A host route has a NULL mask so check for that condition.
I have also been told by developers who customize the packet output
path with direct manipulation of the route entry (or the outgoing
interface to be specific). This patch checks for the route mask
explicitly to make sure custom code will not panic.

PR:		kern/161805
MFC after:	3 days
2011-10-25 04:06:29 +00:00
Maxim Sobolev
633d2bc579 Add new option -F to specify alternative location of the /etc/fstab
file.

MFC after:	1 month
2011-10-25 01:47:33 +00:00
Maxim Sobolev
f2104fc0ad Add new option -c to specify alternatve location of the /etc/fstab
file.

MFC after:	1 month
2011-10-25 01:46:42 +00:00
Qing Li
46a70de2b0 The host-id/interface-id can have a specific value and is properly
masked out when adding a prefix route through the "route" command.
However, when deleting the route, simply changing the command keyword
from "add" to "delete" does not work. The failoure is observed in
both IPv4 and IPv6 route insertion. The patch makes the route command
behavior consistent between the "add" and the "delete" operation.

MFC after:	1 week
2011-10-25 00:34:39 +00:00
Pyun YongHyeon
5c6b53d82c This change makes it possible to define driver specific attach
handler such that driver can announce interface capabilities and
can do its own MII attach.  Currently all USB ethernet controllers
have no way to establish a link with pause capabilities. Lack of
checksum offloading support also was one of reason to bring this
change in.

This change adds a couple of wrappers to USB ethernet drivers
(uether_ifmedia_upd, uether_init and uether_start). All exported
functions in uether has prefix uether_ so I think it's more
consistent to have wrappers that follow the convention.
This change preserves ABI/KPI so it should be safe to merge this
change to stable/8.

While I'm here add missing __FBSDID and clean up headers.

Reviewed by:	hselasky
2011-10-24 23:38:11 +00:00
Xin LI
5b1fd5dbbf Staticify elide_root() for now to fix build. 2011-10-24 21:38:25 +00:00
Pawel Jakub Dawidek
9782a86c85 - Use better naming now that we allow to rename any mounted file system (not
only legacy).
- Update copyright to include myself.

MFC after:	2 weeks
2011-10-24 21:31:53 +00:00
Pawel Jakub Dawidek
8411337f94 Update copyright to include myself.
MFC after:	2 weeks
2011-10-24 21:22:55 +00:00
Pawel Jakub Dawidek
3ebce5e218 Extend r226676 to allow rename without unmount even for file systems with
non-legacy mountpoints. It is better to be able to rename such file systems and
let them be mounted in old places until next reboot than using live CD, etc. to
rename with remount.

This is implemented by adding -u option to 'zfs rename'. If file system's
mountpoint property is set to 'legacy' or 'none', there is no need to specify -u.

Update zfs(8) manual page to reflect this addition.

MFC after:	2 weeks
2011-10-24 21:14:50 +00:00