The scanning code uses Giant to coordinate its accesses to newbus as
well as to synchronize a little state within hyperv's vmbus. Switch to
the new bus_topo_* functions instead of referring to Giant explicitly.
Sponsored by: Netflix
Reviewed by: jhb
Differential Revision: https://reviews.freebsd.org/D31840
Remove more of the pccard infrasturcture. CardBus Yenta driver (cbb)
still references the remaining bits. It needs some additiona work to
remove 16-bit support still, so it remains.
Sponsored by: Netflix
It appears at least on QLE2694L cards 3rd and 4th ports follow the
same NVRAM addressing logic as the first two. In lack of proper
documentation this guess is as good as it can be.
MFC after: 1 week
Sponsored by: iXsystems, Inc.
Summary:
The linux device tree documentation for this states that
for v1 voltages are required, but for v2 voltages are optional.
So, handle that here - if there's no regulator/supply provided
for a v1 opmode then error out; but keep it optional for v2.
Then just don't both doing any regulator calls if it's not configured.
This isn't the best/final solution - mmel@ has suggested that
this should be flipped around a bit and print warnings if
we get an opp-microvolt property but we don't have a regulator.
Subscribers: imp
Reviewed by: mmel, jrtc27, manu
Test Plan: * IPQ4018, with no voltage tables; the freq set is called appropriately.
Differential Revision: https://reviews.freebsd.org/D33140
1. Doorbell interrupt status may arrive lately when doorbell interrupt on
ARC-1886.
2. System boot up hung when ARC-1886 with no volume created or no device
attached.
Many thanks to Areca for continuing to support FreeBSD.
MFC after: 2 weeks
This seems to be required even if the watchdog is accessed via the common
MMIO space.
Tested on:
- Ryzen 3 3200U APU;
- Ryzen 7 5800X CPU with X570 chipset.
MFC after: 2 weeks
Rather than picking up Giant at the start of these sysctl handlers, push
acquiring Giant down a layer to protect walking the children and also
to add/delete children for the reconfigure.
Sponsored by: Netflix
Reviewed by: mav, jhb
Differential Revision: https://reviews.freebsd.org/D33057
Add bus_topo_assert() and implmement it as GIANT_REQUIRED for the
moment. This will allow us to change more easily to a newbus-specific
lock int he future.
Sponsored by: Netflix
Reviewed by: wulf, mav, jhb
Differential Revision: https://reviews.freebsd.org/D31833
Create a wrapper for newbus to take giant and for busses to take it too.
bus_topo_lock() should be called before interacting with newbus routines
and unlocked with bus_topo_unlock(). If you need the topology lock for
some reason, bus_topo_mtx() will provide that.
Sponsored by: Netflix
Reviewed by: mav
Differential Revision: https://reviews.freebsd.org/D31831
This centralizes the check for valid nonce lengths for AES-GCM.
While here, remove some duplicate checks for valid AES-GCM tag lengths
from ccp(4) and ccr(4).
Reviewed by: markj
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D33194
(Rest is from the README that came with the firmware)
Version : 1.26.4.0
Date : 12/02/2021
Fixes
-----
BASE:
- Fixed error on setting 25G speed on 100G copper with multiple FEC set in
firmware commands.
- Handle link of unknown optics modules by enabling module tx unconditionally.
- Fixed link not coming up for 25G CRS phys. Firmware incorrectly tried to
bring up the link in RS-FEC but as per IEEE spec, it must be BASER FEC.
- Fixed an issue where firmware doesn't automatically retry next FEC if driver
asks to bring up the link using RS-FEC and link doesn't come up.
Obtained from: Chelsio Communications
MFC after: 1 month
Sponsored by: Chelsio Communications
With various firmware files used by graphics and wireless drivers
we are exceeding the current 32 character module name (file path
in kldxref) length.
In order to overcome this issue bump it to the maximum path length
for the next version.
To be able to MFC provide backward compat support for another version
of the struct as the offsets for the second half change due to the
array size increase.
MAXMODNAME being defined to MAXPATHLEN needs param.h to be
included first. With only 7 modules (or LinuxKPI module.h) not
doing that adjust them rather than including param.h in module.h [1].
Reported by: Greg V (greg unrelenting.technology)
Sponsored by: The FreeBSD Foundation
Suggested by: imp [1]
MFC after: 10 days
Reviewed by: imp (and others to different level)
Differential Revision: https://reviews.freebsd.org/D32383
