Commit Graph

201365 Commits

Author SHA1 Message Date
skreuzer
575d5e9106 Mention tmpfs(5)
PR:		192389
Submitted by:	yaneurabeya@gmail.com
Approved by:	hrs (mentor)
2014-08-06 14:38:09 +00:00
mav
8e18ceaa15 Fix several issues and inconsistencies in UNMAP capabilities reporting.
This makes Windows 2012 to start using UNMAP on our disks.

MFC after:	2 weeks
Sponsored by:	iXsystems, Inc.
2014-08-06 08:54:31 +00:00
marcel
90539cb791 Optionally include the install command as found on Juniper products
like EX and SRX. The install command uses pkgfs to extract a kernel,
zero or more modules and a root file system from the specified package
and boots the kernel. The name of the kernel, the list of modules and
the name of the root file system can be specified by putting a
file called "metatags in the package.

The package to use is given by an URL. The schemes supported are
tftp and file. For the file scheme, the disk is currently hardcoded
but that should really look for the package on all devices and
partititions.

Obtained from:	Juniper Networks, Inc.
2014-08-06 00:36:04 +00:00
nwhitehorn
cbaedb92a5 Retire various intertwined bits of fbd(4) and vt_fb, in particular the
pixel modification indirection. No actual drivers use it and those that
might (e.g. creatorfb) use custom implementations of vd_bitbltchr().
2014-08-06 00:35:48 +00:00
marcel
7ecc74a225 Rename command_unload() to unload() and re-implement command_unload()
in terms of unload() This allows unloading all files by the loader
itself.

Obtained from:	Juniper Networks, Inc.
2014-08-06 00:06:25 +00:00
jhb
237efaa08a Various fixes to hptmv(4):
- Replace the global driver lock with a per-instance device lock.
- Use the per-instance device lock instead of Giant for the CAM sim lock.
- Add global locks to protect the adapter list and DPC queues.
- Use wakeup() and mtx_sleep() to wait for certain events like the
  controller going idle rather than polling via timeouts passed to
  tsleep().
- Use callout(9) instead of timeout(9).
- Mark the interrupt handler MPSAFE.
- Remove compat shims for FreeBSD versions older than 8.0.

Reviewed by:	Steve Chang <ychang@highpoint-tech.com>
2014-08-05 23:58:49 +00:00
marcel
5be643f376 In command_lsmod() prevent overrunning lbuf due to long path
names. Call pager_output() separately for the module name.

Obtained from:	Juniper Networks, Inc.
2014-08-05 23:55:23 +00:00
jhb
7526b016ce Various fixes to hptrr(4):
- Use the existing vbus locks instead of Giant for the CAM sim lock.
- Use callout(9) instead of timeout(9).
- Mark the interrupt handler MPSAFE.
- Don't attempt to pass data in the softc from probe() to attach().
- Remove compat shims for FreeBSD versions older than 8.0.

Reviewed by:	Steve Chang <ychang@highpoint-tech.com>
2014-08-05 23:47:26 +00:00
marcel
b425619f77 In file_loadraw() print the name of the file as well as its size
so that we know what file is being loaded and how big the file
is once complete. This has ELF modules and disk images emit the
same output.
2014-08-05 23:41:40 +00:00
jhb
924b4fc73d Various fixes to hptnr(4):
- Use the existing vbus locks instead of Giant for the CAM sim lock.
- Use callout(9) instead of timeout(9).
- Mark the interrupt handler MPSAFE.
- Don't attempt to pass data in the softc from probe() to attach().
- Remove compat shims for FreeBSD versions older than 8.0.

Reviewed by:	Steve Chang <ychang@highpoint-tech.com>
2014-08-05 23:39:35 +00:00
jhb
968270eebf Various fixes to hptiop(4):
- Use callout(9) instead of timeout(9).
- Use the existing hba lock as the CAM sim lock instead of Giant.
- Mark interrupt handler MPSAFE.
- Reorder detach and destroy the hba lock in detach.

Reviewed by:	Steve Chang <ychang@highpoint-tech.com>
2014-08-05 23:35:19 +00:00
jhb
a384879211 Remove compat shims for FreeBSD versions older than 8.0.
Reviewed by:	Steve Chang <ychang@highpoint-tech.com>
2014-08-05 23:32:53 +00:00
ian
f368e1ff30 Revert r269528; this was not the right way to bring these changes in. 2014-08-05 22:38:49 +00:00
gjb
15ed43e73d Add device ID for the Chicony USB 2.0 HD UVC Webcam
found on the Asus X550LA.

Reviewed by:	sbruno
Sponsored by:	The FreeBSD Foundation
2014-08-05 19:43:44 +00:00
ian
9cdd8a8e79 Cache the imx6 SoC type in a static var so that it only has to be figured
out by sniffing hardware registers once.
2014-08-05 19:10:53 +00:00
ian
9c1609965f Add an arm option, ARM_DEVICE_MULTIPASS, used to opt-in to multi-pass
device attachment on arm platforms.  If this is defined, nexus attaches
early in BUS_PASS_BUS, and other busses and devices attach later, in the
pass number they are set up for.  Without it defined, nexus attaches in
BUS_PASS_DEFAULT and thus so does everything else, which is status quo.

Arm platforms which use FDT data to enumerate devices have been relying
on devices being attached in the exact order they're listed in the dts
source file.  That's one of things currently preventing us from using
vendor-supplied fdt data (because then we don't control the order of the
devices in the data).  Multi-pass attachment can go a long way towards
solving that problem by ensuring things like clock and interrupt drivers
are attached before the more mundane devices that need them.

The long-term goal is to have all arm fdt-based platforms using multipass.
This option is a bridge to that, letting us enable it selectively as
platforms are converted and tested (the alternative being to just throw
a big switch and try to fight fires as they're reported).
2014-08-05 19:06:45 +00:00
ian
9e1bd3c87d Attach arm generic interrupt and timer drivers in the middle of
BUS_PASS_INTERRUPT and BUS_PASS_TIMER, respectively.
2014-08-05 18:51:51 +00:00
hselasky
1d56927a73 - Implement fast interrupt handler to save CPU usage.
- Cleanup some register reads and writes to use existing register
  access macros.
- Ensure code which only applies to the control endpoint is not run
  for other endpoints in the data transfer path.

MFC after:	3 days
2014-08-05 18:48:12 +00:00
ngie
9513739a47 Integrate lib/libnv into the build/kyua
Rename all of the TAP test applications from <test> to <test>_test
to match the convention described in the TestSuite wiki page

Phabric: D538
Approved by: jmmv (mentor)
Sponsored by: EMC / Isilon Storage Division
2014-08-05 18:41:27 +00:00
hselasky
272d9252ab Add handler for read-back of USB audio volume levels. 2014-08-05 18:35:34 +00:00
nwhitehorn
222c2c3d80 Add a simple unaccelerated vt(4) framebuffer driver for Sun framebuffers
handled by creator(4) (Sun Creator 3D, Elite 3D, etc.). This provides
vt(4) consoles on all devices currently supported by syscons on sparc64.
The driver should also be easily adaptable to support newer Sun framebuffers
such as the XVR-500 and higher.

Many thanks to dumbbell@ (Jean-Sebastien Pedron) for testing this remotely
during development.
2014-08-05 18:19:51 +00:00
ngie
07849d0d0d Similar to r269506, fix LIBDIR to not duplicate TESTSDIR
Phabric: D536
Reviewed by: jmmv
Approved by: jmmv (mentor)
Sponsored by: EMC / Isilon Storage Division
2014-08-05 18:09:39 +00:00
ngie
27de6fbe25 Remove unnecessary .PATH directive
All of the sources for the tests are contained in the
current working directory and the subdirectories

Phabric: D537
Reviewed by: jmmv
Approved by: jmmv (mentor)
Sponsored by: EMC / Isilon Storage Division
2014-08-05 18:05:31 +00:00
ian
9657c853ff Set the pl310 L2 cache driver to attach during the middle of BUS_PASS_CPU.
Because that's earlier than interrupts are available, set up deferred
configuration of interrupts (which are used only for debugging).
2014-08-05 17:39:58 +00:00
ian
d2c7c0d300 Adjust ofwbus and simplebus to attach at BUS_PASS_ORDER_MIDDLE, so that
a platform can attach some other bus first if necessary.
2014-08-05 17:32:47 +00:00
ian
8d8321ba90 Define names that drivers can use to adjust their position relative to
other drivers within a BUS_PASS.

Reviewed by:	imp
2014-08-05 17:22:48 +00:00
ian
b121bc060a Set ofwbus and simplebus to attach during BUS_PASS_BUS. 2014-08-05 16:31:03 +00:00
mav
05e822bfff Reimplement WRITE USING TOKEN with Block Zero token using WRITE SAME.
On my ZVOL of SSDs that increases speed of zero writing in that way from
1 to 2.5GB/s by reducing CPU overhead.
MFC after:	2 weeks
2014-08-05 15:01:30 +00:00
hselasky
c1996d7b52 - Ensure code which only applies to the control endpoint is not run
for other endpoints in the data transfer path.
- Ensure all bits of the "EPCON" register is written during
initialisation.

MFC after:	3 days
2014-08-05 13:36:26 +00:00
cy
d63d43ae33 Honour WITH and WITHOUT_INET6_SUPPORT.
Approved by:	glebius (mentor)
MFC after:	3 days
2014-08-05 13:01:21 +00:00
n_hibma
3c2dc8ad2a Add support for Huawei E3272 modems which are supported by the CDC
ethernet class.

Note: This is untested as I do not have a device like this. That is
reflected in the MFC timeout.

PR:		192345
Submitted by:	rozhuk.im gmail.com
MFC after:	4 weeks
2014-08-05 12:08:50 +00:00
bz
4ae596a432 Provide -o vers= support for mount_nfs.
Our mount_nfs does use -o nfsv<2|3|4> or -2 or -3 to specify the version.
OSX (these days), Solaris, and Linux use -o vers=<2,3,4>.

With the upcoming autofs support we can make a lot of (entrerprisy) setups
getting mount options from LDAP just work by providing -o vers= compatibility.

PR:		192379
Reviewed by:	wblock, bjk (man page), rmacklem, emaste
MFC after:	3 days
Sponsored by:	DARPA,AFRL
2014-08-05 12:04:40 +00:00
n_hibma
8ed602ddab don't OR integer error values together as this does not make sense.
Instead bail on the first failed command.
2014-08-05 11:50:16 +00:00
bz
3ac98abb89 Revert the logic change from r269540. If the opt_inet6.h file is empty
we set MK_INET6_SUPPORT to no, not if we do define INET6.
This way we do not try to build IPv6 parts in if the kernel doesn't support
them.

This unbreaks several kernel configurations building modules but no INET6.
2014-08-05 10:48:53 +00:00
royger
b86acea372 vm_phys: improve robustness of fictitious ranges
With the current implementation of managed fictitious ranges when
also using VM_PHYSSEG_DENSE, a user could try to register a
fictitious range that starts inside of vm_page_array, but then
overrruns it (because the end of the fictitious range is greater than
vm_page_array_size + first_page). This would result in PHYS_TO_VM_PAGE
returning unallocated pages from past the end of vm_page_array. The
same could happen if a user tried to register a segment that starts
outside of vm_page_array but ends inside of it.

In order to fix this, allow vm_phys_fictitious_{reg/unreg}_range to
use a set of pages from vm_page_array, and allocate the rest.

Sponsored by: Citrix Systems R&D
Reviewed by: kib, alc

vm/vm_phys.c:
 - Allow registering/unregistering fictitious ranges that overrun
   vm_page_array.
2014-08-05 10:29:01 +00:00
n_hibma
a519d2b31a Return USB_ERR_INVAL if the eject method is not known.
PR:		145319
Submitted by:	rozhuk.im gmail.com
2014-08-05 09:59:16 +00:00
glebius
991a1f338d Merge all MD sf_buf allocators into one MI, residing in kern/subr_sfbuf.c
The MD allocators were very common, however there were some minor
differencies. These differencies were all consolidated in the MI allocator,
under ifdefs. The defines from machine/vmparam.h turn on features required
for a particular machine. For details look in the comment in sys/sf_buf.h.

As result no MD code left in sys/*/*/vm_machdep.c. Some arches still have
machine/sf_buf.h, which is usually quite small.

Tested by:	glebius (i386), tuexen (arm32), kevlo (arm32)
Reviewed by:	kib
Sponsored by:	Netflix
Sponsored by:	Nginx, Inc.
2014-08-05 09:44:10 +00:00
n_hibma
7cb9d0139b Add a second Huawei SCSI eject command as USB mode switch config files
sometimes use one or the other. Maybe newer Huawei modems switched.

Add a quirk for it as well.

PR:		145319
Submitted by:	rozhuk.im gmail.com
2014-08-05 09:35:25 +00:00
n_hibma
279fc7be5a Reset the error value in the softc before starting a BBB transfer.
PR:		145319
Submitted by:	rozhuk.im gmail.com
MFC after:	3 days
2014-08-05 08:48:24 +00:00
n_hibma
95d5cc3d76 Add ID for Novatel MC990D to u3g.
PR:		145319
Submitted by:	rozhuk.im gmail.com
MFC after:	3 days
2014-08-05 08:29:16 +00:00
n_hibma
cd68ca5c6b Remove unused defines.
Fix some device_printf's that were missing '\n' at the end or had
speling errors.

PR:		145319
Submitted by:	rozhuk.im gmail.com
2014-08-05 08:24:41 +00:00
hselasky
deda8ef4e2 Add new USB phone descriptor template for USB device side mode.
MFC after:	3 days
2014-08-05 07:03:16 +00:00
hselasky
81ec9782eb Fix for deadlock in USB device side mode.
MFC after:	3 days
2014-08-05 06:38:21 +00:00
hselasky
598f1debb6 Rename driver name a bit to avoid unit number confusion in dmesg.
MFC after:	3 days
2014-08-05 06:37:07 +00:00
hselasky
aebc8722ef - Implement fast interrupt handler to save CPU usage.
- Add support for striding register offsets.
- Cleanup some register reads and writes to use existing register
access macros.
2014-08-05 06:33:59 +00:00
hselasky
907d8331c7 Ensure we catch USB transfers which complete right away. 2014-08-05 06:31:09 +00:00
peter
b2635de275 Check gethostname(2) return code - but even if it succeeds it may not
null terminate.

Temporarily use "From: $user@$hostname" rather than "From: $user".
The latter exposes incompatible behavior if using dma(8).  sendmail(8)
(and other alternatives) canonify either form on submission (even
if masquerading), but dma will leak a non-compliant address to
the internet.
2014-08-05 01:32:09 +00:00
pfg
4600198022 Revert r269523:
Providing a higher EXT2_LINK_MAX limit is a bad idea for ext2/3.

Discussed with:	bde
2014-08-05 01:25:14 +00:00
delphij
a160f7bc63 MFV r269542:
In vdev_get_stats, check that the vdev is not a hole before computing the
fragmentation.  This fixes a panic when removing log device.

Illumos issue:
    5049 panic when removing log device

Author:		Alex Reece <alex@delphix.com>
MFC after:	2 weeks
2014-08-05 00:07:21 +00:00
brooks
38b0021d0a Merge from CheriBSD:
Make the sysinit tool a build tool rather than building in with
/usr/bin/cc and running it from OBJDIR.  (It will be moved to usr.bin
once a manpage is written and a few style cleanups are done.)

Split the makefile bits for Hans' kernel shim layer into their own
includable kshim.mk.

Move USB support into a .mk file so loaders can include it.
2014-08-04 23:00:13 +00:00