12 messages in org.freebsd.freebsd-mobileRe: Who successfully suspend its laptop?| From | Sent On | Attachments |
|---|---|---|
| David DEMELIER | Jul 13, 2010 11:59 am | |
| Jung-uk Kim | Jul 13, 2010 1:49 pm | |
| Paul B Mahol | Jul 13, 2010 2:11 pm | |
| David DEMELIER | Jul 14, 2010 1:27 am | |
| Ian Smith | Jul 14, 2010 3:07 am | |
| David DEMELIER | Jul 14, 2010 4:24 am |  .boot |
| Ted Faber | Jul 14, 2010 10:25 am | |
| Ian Smith | Jul 14, 2010 10:27 pm | |
| Karel Miklav | Jul 15, 2010 1:07 pm | |
| Frank Staals | Jul 21, 2010 12:32 am | |
| David DEMELIER | Jul 21, 2010 1:00 am | |
| Alexander Motin | Jul 21, 2010 9:20 am |
| Subject: | Re: Who successfully suspend its laptop? | |
|---|---|---|
| From: | David DEMELIER (deme...@gmail.com) | |
| Date: | Jul 14, 2010 4:24:58 am | |
| List: | org.freebsd.freebsd-mobile | |
| Attachments: | dmesg.boot - 15k | |
2010/7/14 Ian Smith <smi...@nimnet.asn.au>:
On Wed, 14 Jul 2010, David DEMELIER wrote: > 2010/7/13 Paul B Mahol <one...@gmail.com>: > > On 7/13/10, David DEMELIER <deme...@gmail.com> wrote: > >> Hi, > >> > >> Every feedback I have, and every mails I see there is still a lot of > >> problems with suspend/resume on laptops with FreeBSD. Of course it's
_Some_ laptops.
> >> not only FreeBSD the problem it's also the bad manufacturers (HP :-))
HP make a lot of different models .. which one, exactly, is yours?
It is a HP Probook 4510s.
> >> that provides buggy ACPI/BIOS.
Do you have the latest BIOS upgrade installed?
Yes sure.
> >> Who have a laptop that fully works with suspend/resume ?
My Thinkpad T23 (i386) works fine. Well, there was an ATA 60 second stall issue on resuming on 8.0-R that I've yet to check on 8-STABLE (ie 8.1-PRERELEASE), but it doesn't prevent resuming properly.
> >> Personally, suspend works, but resume does not wake up the screen and > >> there is nothing I can do, the system seems to be freezed (maybe > >> panic?).
i386 or amd64? (show uname -a). How many CPUs? (post dmesg.boot)
amd64 with probably two CPUs, hw.model: Intel(R) Core(TM)2 Duo CPU T6570 @ 2.10GHz
I attached the dmesg.boot
> >> I will check, and try to make a kernel dump if possible. > > > > Last time I checked i386 UP resumes fine, SMP is problematic. > > > > amd64 should work in both cases.
Still may depend on the individual model, esp. regarding ACPI code.
> To be sure that it dumps where there is enough space I added in my rc.conf : > > dumpdev="/dev/ad0s1b" > dumpdir="/usr/crash" > > I also enabled VESA in the kernel config file : > > device dpms > options VESA > options X86BIOS > options SC_HISTORY_SIZE=1024 > options SC_PIXEL_MODE > > But even if it panics, I have no dump/reboot. And nothing works > (pressing power button) so I'm only able to hard shutdown sadly.
Perhaps more like a hang than a panic if it's not dumping. Setting sysctl hw.acpi.verbose=1 will print more information re suspend/resume steps to /var/log/messages. Are you using 'acpiconf -s3' to suspend?
Yes I uset acpiconf -s3, this is the last messages that appears when suspending/resuming :
Jul 14 13:18:00 Melon acpi: suspend at 20100714 13:18:00 Jul 14 13:18:04 Melon kernel: ugen0.2: <Broadcom Corp> at usbus0 (disconnected) Jul 14 13:18:04 Melon kernel: ubt0: at uhub0, port 1, addr 2 (disconnected) Jul 14 13:18:04 Melon kernel: wlan0: link state changed to DOWN Jul 14 13:18:04 Melon wpa_supplicant[369]: CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys Jul 14 13:18:04 Melon dhclient[1309]: send_packet: Network is down Jul 14 13:19:17 Melon syslogd: kernel boot file is /boot/kernel/kernel
But first please let's see some detail on your particular machine, as requested above, and the output of:
# sysctl hw.acpi debug.acpi
hw.acpi.supported_sleep_state: S3 S4 S5 hw.acpi.power_button_state: S5 hw.acpi.sleep_button_state: S3 hw.acpi.lid_switch_state: NONE hw.acpi.standby_state: NONE hw.acpi.suspend_state: S3 hw.acpi.sleep_delay: 1 hw.acpi.s4bios: 0 hw.acpi.verbose: 1 hw.acpi.disable_on_reboot: 0 hw.acpi.handle_reboot: 0 hw.acpi.reset_video: 0 hw.acpi.cpu.cx_lowest: C1 hw.acpi.video.lcd0.active: 0 hw.acpi.video.lcd0.brightness: 30 hw.acpi.video.lcd0.fullpower: 90 hw.acpi.video.lcd0.economy: 30 hw.acpi.video.lcd0.levels: 100 50 0 5 10 15 20 25 30 33 36 40 43 46 50 55 60 65 70 75 80 83 86 90 93 96 100 hw.acpi.video.crt0.active: 0 hw.acpi.video.tv0.active: 0 hw.acpi.video.tv1.active: 0 hw.acpi.video.tv2.active: 0 hw.acpi.battery.life: 93 hw.acpi.battery.time: 122 hw.acpi.battery.state: 1 hw.acpi.battery.units: 1 hw.acpi.battery.info_expire: 5 hw.acpi.acline: 0 hw.acpi.thermal.min_runtime: 0 hw.acpi.thermal.polling_rate: 10 hw.acpi.thermal.user_override: 0 hw.acpi.thermal.tz0.temperature: 81.0C hw.acpi.thermal.tz0.active: 3 hw.acpi.thermal.tz0.passive_cooling: 0 hw.acpi.thermal.tz0.thermal_flags: 0 hw.acpi.thermal.tz0._PSV: -1 hw.acpi.thermal.tz0._HOT: -1 hw.acpi.thermal.tz0._CRT: 108.0C hw.acpi.thermal.tz0._ACx: 105.0C 96.0C 87.0C 72.0C 64.0C 57.0C 30.0C -1 -1 -1 hw.acpi.thermal.tz0._TC1: -1 hw.acpi.thermal.tz0._TC2: -1 hw.acpi.thermal.tz0._TSP: -1 hw.acpi.thermal.tz1.temperature: 55.0C hw.acpi.thermal.tz1.active: -1 hw.acpi.thermal.tz1.passive_cooling: 0 hw.acpi.thermal.tz1.thermal_flags: 0 hw.acpi.thermal.tz1._PSV: -1 hw.acpi.thermal.tz1._HOT: -1 hw.acpi.thermal.tz1._CRT: 105.0C hw.acpi.thermal.tz1._ACx: -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 hw.acpi.thermal.tz1._TC1: -1 hw.acpi.thermal.tz1._TC2: -1 hw.acpi.thermal.tz1._TSP: -1 hw.acpi.thermal.tz2.temperature: 54.0C hw.acpi.thermal.tz2.active: 2 hw.acpi.thermal.tz2.passive_cooling: 1 hw.acpi.thermal.tz2.thermal_flags: 0 hw.acpi.thermal.tz2._PSV: 105.0C hw.acpi.thermal.tz2._HOT: -1 hw.acpi.thermal.tz2._CRT: 108.0C hw.acpi.thermal.tz2._ACx: 84.0C 74.0C 53.0C 45.0C 38.0C 30.0C -1 -1 -1 -1 hw.acpi.thermal.tz2._TC1: 1 hw.acpi.thermal.tz2._TC2: 2 hw.acpi.thermal.tz2._TSP: 300 hw.acpi.thermal.tz3.temperature: 50.0C hw.acpi.thermal.tz3.active: -1 hw.acpi.thermal.tz3.passive_cooling: 0 hw.acpi.thermal.tz3.thermal_flags: 0 hw.acpi.thermal.tz3._PSV: 95.0C hw.acpi.thermal.tz3._HOT: -1 hw.acpi.thermal.tz3._CRT: 105.0C hw.acpi.thermal.tz3._ACx: -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 hw.acpi.thermal.tz3._TC1: 1 hw.acpi.thermal.tz3._TC2: 2 hw.acpi.thermal.tz3._TSP: 300 hw.acpi.thermal.tz4.temperature: 32.2C hw.acpi.thermal.tz4.active: -1 hw.acpi.thermal.tz4.passive_cooling: 0 hw.acpi.thermal.tz4.thermal_flags: 0 hw.acpi.thermal.tz4._PSV: 60.0C hw.acpi.thermal.tz4._HOT: -1 hw.acpi.thermal.tz4._CRT: 108.0C hw.acpi.thermal.tz4._ACx: -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 hw.acpi.thermal.tz4._TC1: 1 hw.acpi.thermal.tz4._TC2: 2 hw.acpi.thermal.tz4._TSP: 300 hw.acpi.thermal.tz5.temperature: 55.0C hw.acpi.thermal.tz5.active: -1 hw.acpi.thermal.tz5.passive_cooling: 0 hw.acpi.thermal.tz5.thermal_flags: 0 hw.acpi.thermal.tz5._PSV: -1 hw.acpi.thermal.tz5._HOT: -1 hw.acpi.thermal.tz5._CRT: 110.0C hw.acpi.thermal.tz5._ACx: -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 hw.acpi.thermal.tz5._TC1: -1 hw.acpi.thermal.tz5._TC2: -1 hw.acpi.thermal.tz5._TSP: -1 debug.acpi.level: NONE debug.acpi.layer: NONE debug.acpi.suspend_bounce: 0 debug.acpi.reset_clock: 1 debug.acpi.do_powerstate: 1 debug.acpi.interpreter_slack: 1 debug.acpi.enable_debug_objects: 0 debug.acpi.acpi_ca_version: 20100331 debug.acpi.ec.timeout: 750 debug.acpi.ec.polled: 0 debug.acpi.ec.burst: 0 debug.acpi.batt.batt_sleep_ms: 0 debug.acpi.resume_beep: 0
Cheers
-- Demelier David
_______________________________________________ free...@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-mobile To unsubscribe, send any mail to "free...@freebsd.org"