> How does fw_update install the drivers?
> How does it know which driver is missing on the system?
Just list the following sequence (outputs inserted too):
$ which fw_update
/usr/sbin/fw_update
$ cat /usr/sbin/fw_update
#!/bin/ksh
# $OpenBSD: fw_update.sh,v 1.56 2024/03/21 01:02:29 afresh1
On Tue, 30 Apr 2024 18:07:50 +0200,
"Nathaniel Griswold" wrote:
>
> What could be taking so much power? CPUs are idling.
You may try this patch.
It is extention of powersave mode which disabling / enabling CPUs.
It should degradate to single-core mode, but it may contains bugs :)
Right now I'
> It is extention of powersave mode which disabling / enabling CPUs.
Interesting, maybe i'll test on it.
> Regarding estimated life time:
>
> Battery state: high, 66% remaining, 152 minutes life estimate
> AC adapter state: not connected
> Performance adjustment mode: powersaving (400 MHz
> Linux has drivers for devices shutdown when not used and idle power
> states, pretty much like Windows has. Android, who is Linux derived,
> took this concept to a much higher level.
> Think of a wireless card and you can see on man ath(4): " The driver
> does not fully enable power-save operat
>
> I tried disabling cores in my bios down to 3 CPUs and did comparisons and i
> didn't really notice a savings.
That was for idle usage, though. This may help out with an actual workload
On Wed, 01 May 2024 23:54:52 +0200,
"Nathaniel Griswold" wrote:
>
> Interesting, maybe i'll test on it.
>
I've played with this patch a bit more today, as result I've inlined an
updated version to end of this email.
> > Regarding estimated life time:
> >
> > Battery state: high, 66% remainin
> 1. Snapshot's kernel:
>
> Apr 28 13:32:23 matebook apmd: battery status: CRITICAL. external power
> status: not connected. estimated battery life 14% (11 minutes life time
> estimate)
>
> 2. Solene's patch:
>
> May 1 11:52:28 matebook apmd: battery status: CRITICAL. external power
> s
On Wed, 01 May 2024 23:58:53 +0200,
"Nathaniel Griswold" wrote:
>
> I guess it's a matter of figuring out which drivers or kernel features are
> saving so much power.
>
From your dmesg:
iwx0 at pci6 dev 0 function 0 "Intel Wi-Fi 6 AX210" rev 0x1a, msix
if you read the end of man page for iw
On Thu, 02 May 2024 00:33:47 +0200,
"Nathaniel Griswold" wrote:
>
> Does apmd keep a running average for the current and voltage or is it based
> on instantaneous (as close as that can be)?
>
As far as I understand the code it devides hw.sensors.acpibat0.amphour3
(remaining capacity, Ah) by hw.
Hello,
Failure to read man pages before posting.
Chris
Sent from Proton Mail Android
Original Message
On 5/1/24 5:42 PM, Kirill A. Korinsky wrote:
> On Thu, 02 May 2024 00:33:47 +0200,
> "Nathaniel Griswold" wrote:
> >
> > Does apmd keep a running average for the curr
> From your dmesg:
>
> iwx0 at pci6 dev 0 function 0 "Intel Wi-Fi 6 AX210" rev 0x1a, msix
>
> if you read the end of man page for iwx you'll see:
>
> This driver does not support powersave mode.
Ah.
I guess that’s a failure to read man page. Thank you.
I’ve tested disabling the port in BI
On Tue, Apr 30, 2024 at 5:50 AM Walter Alejandro Iglesias
wrote:
> I'd never used pax(1), reading the man page I found this command can be
> used to make a backup:
>
> $ pax -r -w -v -Y -Z home /backup
>
> Faster than using rsync indeed, but it seems that the -Y and -Z options
> don't work with
12 matches
Mail list logo
