- call pci_iov_detach() on detaching from PCI device to take care of hang
on destroying VFs after PF is down.
- disable eswitch SRIOV support right after pci_iov_detach(),
else the eswitch cleanup sometimes occur while the SRIOV flow table
is still present.
Submitted by: kib@
MFC after: 1 week
Sponsored by: Mellanox Technologies // NVIDIA Networking
O_RESOLVE_BENEATH recently took value 0x00800000, but I failed to spot
that while rebasing. Let's use 0x01000000 for the new O_DSYNC flag.
Reported by: kevans
Update the UPDATING file for PC Card device removal. Also note that
1300134 is used for the FreeBSD_version since wulf@ just bumped that
in the last few hours.
Remove wi(4). pccard is going away, and wi only supports PC Card
devices, though it has a minor amount of glue to also support
PCI cards. However, removing the one without removing the other
is hard, so the whole driver is being removed.
Relnotes: Yes
pccard is being removed, so remove bt3c driver since it only has PC
Card attachment. Also remove bt3cfw(8) since it's the firmware for this
driver.
Relnotes: Yes
PC Card support is being removed, so remove its attachment here. ndis
is slated to be removed entirely for 13, but that's not been done yet.
Relnotes: Yes
The originally chosen numbers interfere with downstream projects'
syscalls. Move them to the end of the syscall table instead.
Reported by: jrtc27
Reviewed by: brooks
MFC-With: 022ca2fc7f
Differential Revision: 022ca2fc7f
aio_fsync(O_DSYNC, ...) is the asynchronous version of fdatasync(2).
Reviewed by: kib, asomers, jhb
Differential Review: https://reviews.freebsd.org/D25071
Respect the new IO_DATASYNC flag when performing synchronous writes.
Compared to O_SYNC, O_DSYNC lets us skip updating the inode in some
cases, matching the behaviour of fdatasync(2).
Reviewed by: kib
Differential Review: https://reviews.freebsd.org/D25160
POSIX O_DSYNC means that writes include an implicit fdatasync(2), just
as O_SYNC implies fsync(2).
VOP_WRITE() functions that understand the new IO_DATASYNC flag can act
accordingly, but we'll still pass down IO_SYNC so that file systems that
don't understand it will continue to provide the stronger O_SYNC
behaviour.
Flag also applies to fcntl(2).
Reviewed by: kib, delphij
Differential Revision: https://reviews.freebsd.org/D25090
Userland aout support has not been required since FreeBSD 2.x.
If someone needs to use FreeBSD 2 shared libraries they will be best
served by using a FreeBSD 2 ldd, perhaps as part of a jail with a full
FreeBSD 2.x install.
Relnotes: Yes
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D27478
This was disconnected from the build in 2001 in commit 66422f5b7a
with a comment that it was long overdue even then.
Sponsored by: The FreeBSD Foundation
This change includes:
hpen - Generic / MS Windows compatible HID pen tablet driver.
hgame - Generic game controller and joystick driver.
xb360gp - Xbox360-compatible game controller driver.
Submitted by: Greg V <greg_unrelenting.technology>
Reviewed by: hselasky (as part of D27993)
hidmap is a kernel module that maps HID input usages to evdev events.
Following dependent drivers is included in the commit:
hms - HID mouse driver.
hcons - Consumer page AKA Multimedia keys driver.
hsctrl - System Controls page (Power/Sleep keys) driver.
ps4dshock - Sony DualShock 4 gamepad driver.
Reviewed by: hselasky
Differential revision: https://reviews.freebsd.org/D27993
which installs /dev/uhid# alias to hidraw character device for
compatibility with some existing uhid(4) users like Firefox.
As side effect it renames traditional uhid(4) driver to hidraw
to make possible using of common unit number allocator.
Requested by: Greg V <greg_unrelenting.technology>
Reviewed by: hselasky (as part of D27992)
This driver provides raw access to HID devices through uhid(4)-compatible
interface and is based on pre-8.x uhid(4) code. Unlike uhid(4) it does
not take devices in to monopoly ownership and allows parallel access
from other drivers.
hidraw supports Linux's hidraw-compatible interface as well.
Reviewed by: hselasky
Differential revision: https://reviews.freebsd.org/D27992
This allows to mark HID-device interrupt handlers as MP-SAFE.
Atomics-based lockless key event queue with swi_giant taskqueue is used
to pass key-press events into Giant-protected system console.
Reviewed by: hselasky (as part of D27991)
