acpi_spmc: Improve device description
"Low Power S0 Idle" doesn't mean that much. "System Power Management
Controller" is what "SPMC" stands for in the first place.
Sponsored by: The FreeBSD Foundation
sound: Address some XXX comments regarding AC'97 IDs
These seem harmless to address. Not sure why the original author did not
just assign the appropriate names if he knew they were wrong.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: markj
Differential Revision: https://reviews.freebsd.org/D56044
(cherry picked from commit edad981e1e8673b6dd14656fe75b9f239fb777ce)
sound: Retire unused emu10k1-mkalsa.sh
It is a legacy script which is no longer used. Its utility is also
unknown.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: markj
Differential Revision: https://reviews.freebsd.org/D56043
(cherry picked from commit 71c46c8c901be2a6e0708c912f0d766d49e5b335)
sound: Retire CHN_GETMUTE() and use chn_getmute_matrix()
chn_getmute_matrix() does what CHN_GETMUTE() does, but with a few
additional checks.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: markj
Differential Revision: https://reviews.freebsd.org/D55993
(cherry picked from commit d171d5b8b5acb145efb41a57a2a8f3cded59a484)
sound: Retire CHN_SETVOLUME() and use chn_setvolume_matrix()
CHN_SETVOLUME() is just a wrapped around chn_setvolume_matrix() anyway,
so use it directly.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: markj
Differential Revision: https://reviews.freebsd.org/D55992
(cherry picked from commit 127aa056fea0714116952efb7664956e0f2b69cd)
sound: Retire CHN_GETVOLUME() and use chn_getvolume_matrix()
CHN_GETVOLUME() is just a wrapped around chn_getvolume_matrix() anyway,
so use it directly.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: markj
Differential Revision: https://reviews.freebsd.org/D55991
(cherry picked from commit f190fad18c385c184cb3600b7e24a362858a1911)
sound: Do not create root feeder in chn_init()
The feeder chain gets destroyed when feeder_chain() is called, which is
after the chn_reset() call in chn_init() further down for primary chans,
or vchan_create() for vchans. This makes the root feeder creation in
chn_init() essentially a no-op. Remove it altogether and let
feeder_chain() after chn_reset() take care of creating the feeder
properly. It creates the root one as well.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: markj
Differential Revision: https://reviews.freebsd.org/D55941
(cherry picked from commit b9f9fc473eb56273978df4d4c889acba2862b21c)
sound: Remove endianness checks for format table declarations
This a legacy thing that is not needed anymore. We can support all of
them just fine.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: markj
Differential Revision: https://reviews.freebsd.org/D55939
(cherry picked from commit 6755f558c1d7d22cac5b123082fdb2ac080c228d)
sound: Always use chn_getvolume_matrix()
There is no reason not to use it. We do it already with CHN_SETVOLUME().
chn_getvolume_matrix() is the same as the non-INVARIANTS
CHN_GETVOLUME(), just without the additional KASSERT
chn_getvolume_matrix() provides.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: markj
Differential Revision: https://reviews.freebsd.org/D55990
(cherry picked from commit 0b7f9597024a0061b1e6c544d78bc2ed9392bd89)
sound: Retire SND_MULTICHANNEL
SND_MULTICHANNEL is always defined, so SND_CHN_MAX will also always be
8. Apart from the fact that there is no other place in the code that
touches SND_MULTICHANNEL, there is also no good reason nowadays to set
SND_CHN_MAX to 2.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: markj
Differential Revision: https://reviews.freebsd.org/D55934
(cherry picked from commit 712bd9b2750a71ad7f8b6bebc5177c47d33a6364)
sound: Retire SND_FEEDER_MULTIFORMAT and SND_FEEDER_FULL_MULTIFORMAT
There is no reason to have these legacy controls anymore, all these
formats can be handled just fine nowadays.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: markj
Differential Revision: https://reviews.freebsd.org/D55937
(cherry picked from commit 9318336f2af134b26adcb217f78f70bfdcf5f222)
sound: Remove SND_DIAGNOSTIC section in buffer.c
The purpose of this has not been documented, but it seems like it makes
it possible to view the maximum number of bytes that passed to
sndbuf_feed(), as well as the maximum number of cycles taken inside its
main loop. These do not seem particularly useful anymore.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: markj
Differential Revision: https://reviews.freebsd.org/D55989
(cherry picked from commit 4324e0fa71f85f274013100d912584a042c9909e)
snd_uaudio: Rename uaudio_hid_probe() to uaudio_hid_attach()
This makes more sense.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
(cherry picked from commit 0a7749d9436e111c882a16eed1531267943186b4)
amdsmu: Cezanne support
Add support for Cezanne chips. The only real difference vs
Rembrandt/Phoenix is the idlemask register.
Also simplify getting IP block count by having this straight in struct
amdsmu_product and remove Strix Point from the list for now, as that
doesn't support S0ix and our driver can't handle that.
Reviewed by: mckusick
Approved by: mckusick
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D55594
vmgenc.4: Add VM Generation ID Counter manual
Document the vmgenc(4) ACPI driver which detects virtual machine
cloning and snapshot restoration via the VM Generation ID
specification. The driver reseeds the kernel entropy pool when
a generation change is detected.
MFC after: 3 days
Reviewed by: cem (previous), ziaee
Signed-off-by: Christos Longros <chris.longros at gmail.com>
Differential Revision: https://reviews.freebsd.org/D56011
nfs_nfsdserv.c: Fix handling of archive flag for mkdir
An NFSv4.1/4.2 client can set/clear the archive, hidden
and system flags when creating non-regular files, such
as directories.
Without this patch, the setting of va_flags causes an
EPERM failure, since they are specified for VOP_MKDIR(),
VOP_MKNOD() and VOP_SYMLINK().
This patch sets va_flags == VNOVAL for the above VOP_xxx()
calls and then sets/clears the flags after creation,
which fixes the problem.
This bug only affects the Windows NFSv4.1/4.2 client.
PR: 293691
(cherry picked from commit 6580d040861dfbf6c630a93cbf41f2a2c7e7b327)
