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#1 2015-04-13 22:50:05

Fitap
Member
Registered: 2013-05-04
Posts: 29

[SOLVED] Since kernel 3.19.x-x.ARCH no screen back after long time

Hi,

Update kernel to version 3.19.3-3 and also previous version have this issue, after long time of inactivity Arch no screen return, mouse nor keyboard doesn't work to up de screen.
I am not setup sleep or hirbenate options, the screen sleep like in versions 3.18 and olders, but now in this version 3.19.3-3 still have this issue.

How to know what process fail? I have to reboot by push buttom off in my desktop and screen up, but the system going to shutdown. If run the command journalctl -b -l have the present boot process, how are the correct command to read last process before to reboot?

This is not the only issue of that linux kernel release, also I dont have the folders where desktop show the wallpappers.

Any one have this issues?

Regards.

Last edited by Fitap (2015-04-21 10:24:12)

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#2 2015-04-14 14:13:34

teateawhy
Member
From: GER
Registered: 2012-03-05
Posts: 1,138
Website

Re: [SOLVED] Since kernel 3.19.x-x.ARCH no screen back after long time

When you press the power button to reboot, do you press it shortly and the computer does a proper shutdown, or do you press it for many seconds until the computer does a hard shutdown?
If you can do a proper shutdown, you can still run commands, too. Then it is possible to install ssh and run an ssh server, and use ssh to access your computer from another coputer and debug the issue.

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#3 2015-04-14 19:09:12

Fitap
Member
Registered: 2013-05-04
Posts: 29

Re: [SOLVED] Since kernel 3.19.x-x.ARCH no screen back after long time

I press the power buttom shortly, the screen back againg and I see into the screen the correct shutdown process. I have instaled a ssh server, and I use ssh access from another computer to see what happen.

With dmesg command can I debug this issue ? or what command can I use for that job?

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#4 2015-04-14 19:29:30

teateawhy
Member
From: GER
Registered: 2012-03-05
Posts: 1,138
Website

Re: [SOLVED] Since kernel 3.19.x-x.ARCH no screen back after long time

You need to provide some more information. Desktop or laptop, laptop screen or external, which GPU brand, etc. There are many bugs like yours which could affect you depending on this.
Also see https://wiki.archlinux.org/index.php/Su … leshooting
and
https://wiki.archlinux.org/index.php/Pm … leshooting

Last edited by teateawhy (2015-04-14 19:33:11)

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#5 2015-04-14 20:18:11

Fitap
Member
Registered: 2013-05-04
Posts: 29

Re: [SOLVED] Since kernel 3.19.x-x.ARCH no screen back after long time

I can login via SSH, what command did I use?

My computer is a desktop i7 4790k mother Asus Z97-A with Integrated Graphics Processor- Intel® HD Graphics support.

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#6 2015-04-14 20:39:42

teateawhy
Member
From: GER
Registered: 2012-03-05
Posts: 1,138
Website

Re: [SOLVED] Since kernel 3.19.x-x.ARCH no screen back after long time

Check what's the output of this:

DISPLAY=:0 xrandr
DISPLAY=:0 xset -q

and try this

DISPLAY=:0 xset +dpms s reset

xset +dpms s reset

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#7 2015-04-14 20:56:50

Fitap
Member
Registered: 2013-05-04
Posts: 29

Re: [SOLVED] Since kernel 3.19.x-x.ARCH no screen back after long time

Thanks a lot teateawhy, here the results of you request over SSH session.

fitap@Desktop-i7 ~ $ DISPLAY=:0 xrandr

Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 32767 x 32767
DP1 disconnected (normal left inverted right x axis y axis)
HDMI1 connected (normal left inverted right x axis y axis)
   1920x1080     60.00 +  50.00    59.94    30.00    24.00    29.97    23.98  
   1920x1080i    60.00    50.00    59.94  
   1600x900      59.98  
   1280x1024     60.02  
   1280x720      60.00    50.00    30.00    59.94    29.97    24.00    23.98  
   1024x768      60.00  
   800x600       60.32  
   720x576       50.00  
   720x576i      50.00  
   720x480       60.00    59.94  
   720x480i      60.00    59.94  
   640x480       60.00    59.94  
HDMI2 disconnected (normal left inverted right x axis y axis)
HDMI3 disconnected (normal left inverted right x axis y axis)
VGA1 disconnected (normal left inverted right x axis y axis)
VIRTUAL1 disconnected (normal left inverted right x axis y axis)

fitap@Desktop-i7 ~ $ DISPLAY=:0 xset -q
Keyboard Control:
  auto repeat:  on    key click percent:  0    LED mask:  00000002
  XKB indicators:
    00: Caps Lock:   off    01: Num Lock:    on     02: Scroll Lock: off
    03: Compose:     off    04: Kana:        off    05: Sleep:       off
    06: Suspend:     off    07: Mute:        off    08: Misc:        off
    09: Mail:        off    10: Charging:    off    11: Shift Lock:  off
    12: Group 2:     off    13: Mouse Keys:  off
  auto repeat delay:  500    repeat rate:  20
  auto repeating keys:  00ffffffdffffbbf
                        fadfffefffedffff
                        9fffffffffffffff
                        fff7ffffffffffff
  bell percent:  50    bell pitch:  400    bell duration:  100
Pointer Control:
  acceleration:  2/1    threshold:  4
Screen Saver:
  prefer blanking:  yes    allow exposures:  yes
  timeout:  600    cycle:  0
Colors:
  default colormap:  0x22    BlackPixel:  0x0    WhitePixel:  0xffffff
Font Path:
  /usr/share/fonts/misc/,/usr/share/fonts/TTF/,/usr/share/fonts/OTF/,/usr/share/fonts/Type1/,/usr/share/fonts/100dpi/,/usr/share/fonts/75dpi/,built-ins
DPMS (Energy Star):
  Standby: 1800    Suspend: 0    Off: 3600
  DPMS is Enabled
  Monitor is On

fitap@Desktop-i7 ~ $ DISPLAY=:0 xset +dpms s reset

fitap@Desktop-i7 ~ $ xset +dpms s reset
xset:  unable to open display ""

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#8 2015-04-14 21:14:48

teateawhy
Member
From: GER
Registered: 2012-03-05
Posts: 1,138
Website

Re: [SOLVED] Since kernel 3.19.x-x.ARCH no screen back after long time

There should be a '*' character in the xrandr output for the mode that is current. For reference:

DP1 connected 1920x1200+0+0 (normal left inverted right x axis y axis) 518mm x 324mm
   1920x1200     59.95*+
   1920x1080     59.99  

Try to set the current mode with xrandr:

DISPLAY=:0 xrandr --output HDMI1 --auto

This will try to set the first mode marked with '+'.

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#9 2015-04-14 21:31:11

Fitap
Member
Registered: 2013-05-04
Posts: 29

Re: [SOLVED] Since kernel 3.19.x-x.ARCH no screen back after long time

Still without '*' character in the xrandr output for the mode that is current.

fitap@Desktop-i7 ~ $ DISPLAY=:0 xrandr --output HDMI1 --auto
fitap@Desktop-i7 ~ $ 
fitap@Desktop-i7 ~ $ DISPLAY=:0 xrandr
Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 32767 x 32767
DP1 disconnected (normal left inverted right x axis y axis)
HDMI1 connected (normal left inverted right x axis y axis)
   1920x1080     60.00 +  50.00    59.94    30.00    24.00    29.97    23.98  
   1920x1080i    60.00    50.00    59.94  
   1600x900      59.98  
   1280x1024     60.02  
   1280x720      60.00    50.00    30.00    59.94    29.97    24.00    23.98  
   1024x768      60.00  
   800x600       60.32  
   720x576       50.00  
   720x576i      50.00  
   720x480       60.00    59.94  
   720x480i      60.00    59.94  
   640x480       60.00    59.94  
HDMI2 disconnected (normal left inverted right x axis y axis)
HDMI3 disconnected (normal left inverted right x axis y axis)
VGA1 disconnected (normal left inverted right x axis y axis)
VIRTUAL1 disconnected (normal left inverted right x axis y axis)

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#10 2015-04-14 22:46:35

teateawhy
Member
From: GER
Registered: 2012-03-05
Posts: 1,138
Website

Re: [SOLVED] Since kernel 3.19.x-x.ARCH no screen back after long time

What happens if you switch to console with ctrl+alt+f2 and then run systemctl suspend from there? Does the monitor turn on when resuming? And try hitting ctrl+alt+f2 after resuming.
Here's another thread about this:
https://bbs.archlinux.org/viewtopic.php?id=158751

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#11 2015-04-14 23:44:47

Fitap
Member
Registered: 2013-05-04
Posts: 29

Re: [SOLVED] Since kernel 3.19.x-x.ARCH no screen back after long time

Here are the logs of pm-suspend suscefully over SSH, the system resume ok when I moved the mouse, but the monitor doesn't turn on.  The same issue using systemctl suspend.

Rare...

pm-suspend.log

Initial commandline parameters: 
mar abr 14 20:24:41 ART 2015: Running hooks for suspend.
Running hook /usr/lib/pm-utils/sleep.d/00logging suspend suspend:
Linux Desktop-i7 3.19.3-3-ARCH #1 SMP PREEMPT Wed Apr 8 14:10:00 CEST 2015 x86_64 GNU/Linux
Module                  Size  Used by
nf_nat_ftp             12460  0 
pci_stub               12429  1 
xt_REDIRECT            12558  0 
nf_nat_redirect        12403  1 xt_REDIRECT
vboxpci                23139  0 
vboxnetflt             27412  0 
nf_conntrack_ftp       16783  1 nf_nat_ftp
vboxnetadp             25443  0 
ipt_REJECT             12465  0 
vboxdrv               352683  3 vboxnetadp,vboxnetflt,vboxpci
nf_reject_ipv4         12491  1 ipt_REJECT
xt_multiport           12518  0 
nf_log_ipv4            12565  6 
nf_log_common          12586  1 nf_log_ipv4
xt_LOG                 12495  6 
xt_limit               12601  8 
xt_tcpudp              12527  81 
xt_conntrack           12681  53 
iptable_nat            12711  0 
nf_conntrack_ipv4      17706  54 
nf_defrag_ipv4         12483  1 nf_conntrack_ipv4
nf_nat_ipv4            13075  1 iptable_nat
nf_nat                 22338  3 nf_nat_ftp,nf_nat_redirect,nf_nat_ipv4
nf_conntrack           87408  6 nf_nat_ftp,nf_nat,nf_nat_ipv4,xt_conntrack,nf_conntrack_ftp,nf_conntrack_ipv4
iptable_filter         12536  1 
iptable_mangle         12536  0 
ip_tables              26011  3 iptable_filter,iptable_mangle,iptable_nat
x_tables               27104  10 ip_tables,xt_tcpudp,xt_limit,xt_conntrack,xt_LOG,xt_multiport,iptable_filter,ipt_REJECT,xt_REDIRECT,iptable_mangle
cfg80211              476584  0 
joydev                 17063  0 
mousedev               17272  0 
coretemp               12820  0 
intel_rapl             17605  0 
iosf_mbi               12682  1 intel_rapl
x86_pkg_temp_thermal    12951  0 
intel_powerclamp       17122  0 
kvm_intel             143417  0 
kvm                   435299  1 kvm_intel
snd_hda_codec_realtek    67322  1 
snd_hda_codec_generic    63161  1 snd_hda_codec_realtek
snd_hda_codec_hdmi     49263  1 
crct10dif_pclmul       13394  0 
crc32_pclmul           12915  0 
crc32c_intel           21809  0 
ghash_clmulni_intel    12978  0 
aesni_intel           167997  0 
snd_hda_intel          26387  4 
snd_hda_controller     26857  1 snd_hda_intel
aes_x86_64             16719  1 aesni_intel
snd_hda_codec         112621  5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller
lrw                    12757  1 aesni_intel
snd_hwdep              17244  1 snd_hda_codec
gf128mul               12970  1 lrw
iTCO_wdt               12831  0 
iTCO_vendor_support    12649  1 iTCO_wdt
eeepc_wmi              12600  0 
asus_wmi               22781  1 eeepc_wmi
sparse_keymap          12818  1 asus_wmi
glue_helper            12649  1 aesni_intel
ablk_helper            12572  1 aesni_intel
e1000e                219976  0 
mei_me                 17987  0 
tpm_infineon           16882  0 
rfkill                 18867  2 cfg80211,asus_wmi
hwmon                  12930  2 coretemp,asus_wmi
mxm_wmi                12515  0 
snd_pcm                88779  4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_controller
lpc_ich                20768  0 
cryptd                 18553  3 ghash_clmulni_intel,aesni_intel,ablk_helper
psmouse               107442  0 
ptp                    17692  1 e1000e
mei                    75468  1 mei_me
shpchp                 35210  0 
tpm_tis                17231  0 
pps_core               17225  1 ptp
dw_dmac                12610  0 
serio_raw              12849  0 
dw_dmac_core           21699  1 dw_dmac
i2c_i801               16965  0 
tpm                    31467  2 tpm_tis,tpm_infineon
pcspkr                 12595  0 
8250_dw                13067  0 
thermal                17559  0 
battery                17452  0 
gpio_lynxpoint         13077  0 
i2c_hid                17403  0 
i2c_designware_platform    12645  0 
i2c_designware_core    12813  1 i2c_designware_platform
spi_pxa2xx_platform    22562  0 
processor              27777  0 
evdev                  21544  7 
mac_hid                12633  0 
wmi                    17339  2 mxm_wmi,asus_wmi
fan                    12726  0 
acpi_pad               12919  0 
sch_fq_codel           17343  2 
snd_seq_dummy          12467  0 
snd_seq_oss            37288  0 
snd_seq_midi_event     13316  1 snd_seq_oss
snd_seq                61165  5 snd_seq_midi_event,snd_seq_oss,snd_seq_dummy
snd_seq_device         13307  3 snd_seq,snd_seq_oss,snd_seq_dummy
snd_timer              26614  2 snd_pcm,snd_seq
snd                    73436  19 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_oss,snd_seq_device
soundcore              13031  2 snd,snd_hda_codec
cuse                   12927  0 
fuse                   87590  8 cuse
ext4                  514390  3 
crc16                  12343  1 ext4
mbcache                17171  1 ext4
jbd2                   86379  1 ext4
hid_generic            12393  0 
usbhid                 48596  0 
hid                   110513  3 i2c_hid,hid_generic,usbhid
sr_mod                 21903  0 
cdrom                  47479  1 sr_mod
sd_mod                 43575  8 
atkbd                  22254  0 
libps2                 12739  2 atkbd,psmouse
ahci                   33248  5 
libahci                27215  1 ahci
libata                181461  2 ahci,libahci
xhci_pci               12675  0 
ehci_pci               12512  0 
xhci_hcd              152471  1 xhci_pci
ehci_hcd               69979  1 ehci_pci
scsi_mod              147395  3 libata,sd_mod,sr_mod
usbcore               199382  5 ehci_hcd,ehci_pci,usbhid,xhci_hcd,xhci_pci
usb_common             12561  1 usbcore
i8042                  18002  1 libps2
serio                  18282  6 serio_raw,atkbd,i8042,psmouse
sdhci_acpi             12961  0 
sdhci                  39102  1 sdhci_acpi
led_class              12855  2 sdhci,asus_wmi
mmc_core              110613  2 sdhci,sdhci_acpi
i915                 1002518  8 
button                 12953  1 i915
intel_gtt              17848  1 i915
i2c_algo_bit           12744  1 i915
video                  22205  2 i915,asus_wmi
drm_kms_helper         98881  1 i915
drm                   273079  7 i915,drm_kms_helper
i2c_core               50240  7 drm,i915,i2c_i801,i2c_hid,i2c_designware_platform,drm_kms_helper,i2c_algo_bit
              total        used        free      shared  buff/cache   available
Mem:        8054664      698108     1958148       79352     5398408     7053404
Swap:             0           0           0

/usr/lib/pm-utils/sleep.d/00logging suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/00powersave suspend suspend:

/usr/lib/pm-utils/sleep.d/00powersave suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/01grub suspend suspend:

/usr/lib/pm-utils/sleep.d/01grub suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/49bluetooth suspend suspend:

/usr/lib/pm-utils/sleep.d/49bluetooth suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/75modules suspend suspend:

/usr/lib/pm-utils/sleep.d/75modules suspend suspend: success.
Running hook /etc/pm/sleep.d/90alsa suspend suspend:

/etc/pm/sleep.d/90alsa suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/90clock suspend suspend:

/usr/lib/pm-utils/sleep.d/90clock suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/94cpufreq suspend suspend:

/usr/lib/pm-utils/sleep.d/94cpufreq suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/95led suspend suspend:

/usr/lib/pm-utils/sleep.d/95led suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/98video-quirk-db-handler suspend suspend:
Kernel modesetting video driver detected, not using quirks.

/usr/lib/pm-utils/sleep.d/98video-quirk-db-handler suspend suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/99video suspend suspend:
kernel.acpi_video_flags = 0

/usr/lib/pm-utils/sleep.d/99video suspend suspend: success.
mar abr 14 20:24:41 ART 2015: performing suspend
mar abr 14 20:25:06 ART 2015: Awake.
mar abr 14 20:25:06 ART 2015: Running hooks for resume
Running hook /usr/lib/pm-utils/sleep.d/99video resume suspend:

/usr/lib/pm-utils/sleep.d/99video resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/98video-quirk-db-handler resume suspend:

/usr/lib/pm-utils/sleep.d/98video-quirk-db-handler resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/95led resume suspend:

/usr/lib/pm-utils/sleep.d/95led resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/94cpufreq resume suspend:

/usr/lib/pm-utils/sleep.d/94cpufreq resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/90clock resume suspend:

/usr/lib/pm-utils/sleep.d/90clock resume suspend: success.
Running hook /etc/pm/sleep.d/90alsa resume suspend:
Playing raw data '/dev/zero' : Unsigned 8 bit, Rate 8000 Hz, Mono

/etc/pm/sleep.d/90alsa resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/75modules resume suspend:
Reloaded unloaded modules.

/usr/lib/pm-utils/sleep.d/75modules resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/49bluetooth resume suspend:

/usr/lib/pm-utils/sleep.d/49bluetooth resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/01grub resume suspend:

/usr/lib/pm-utils/sleep.d/01grub resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/00powersave resume suspend:

/usr/lib/pm-utils/sleep.d/00powersave resume suspend: success.
Running hook /usr/lib/pm-utils/sleep.d/00logging resume suspend:

/usr/lib/pm-utils/sleep.d/00logging resume suspend: success.
mar abr 14 20:25:10 ART 2015: Finished.



pm-powersave.log

Running hook /usr/lib/pm-utils/power.d/hal-cd-polling false:

/usr/lib/pm-utils/power.d/hal-cd-polling false: success.
Running hook /usr/lib/pm-utils/power.d/intel-audio-powersave false:
Setting power savings for snd_hda_intel to 0...Done.

/usr/lib/pm-utils/power.d/intel-audio-powersave false: success.
Running hook /usr/lib/pm-utils/power.d/journal-commit false:
Setting journal commit time for / to 0...Done.
Setting journal commit time for /home to 0...Done.

/usr/lib/pm-utils/power.d/journal-commit false: success.
Running hook /usr/lib/pm-utils/power.d/laptop-mode false:
Laptop mode disabled.

/usr/lib/pm-utils/power.d/laptop-mode false: success.
Running hook /usr/lib/pm-utils/power.d/pcie_aspm false:
/usr/lib/pm-utils/power.d/pcie_aspm: línea 9: echo: error de escritura: Operación no permitida

/usr/lib/pm-utils/power.d/pcie_aspm false: success.
Running hook /usr/lib/pm-utils/power.d/readahead false:
Setting readahead for /dev/sdd3 to 256...Done.
Setting readahead for /dev/sdc1 to 256...Done.
Setting readahead for /dev/sda1 to 256...Done.
Setting readahead for /dev/sdd1 to 256...Done.
Setting readahead for /dev/sdd4 to 256...Done.

/usr/lib/pm-utils/power.d/readahead false: success.
Running hook /usr/lib/pm-utils/power.d/sata_alpm false:
Setting SATA APLM on host0 to max_performance...Done.
Setting SATA APLM on host1 to max_performance...Done.
Setting SATA APLM on host2 to max_performance...Done.
Setting SATA APLM on host3 to max_performance...Done.
Setting SATA APLM on host4 to max_performance...Done.
Setting SATA APLM on host5 to max_performance...Done.

/usr/lib/pm-utils/power.d/sata_alpm false: success.
Running hook /usr/lib/pm-utils/power.d/sched-powersave false:
**sched policy powersave OFF

/usr/lib/pm-utils/power.d/sched-powersave false: success.
Running hook /usr/lib/pm-utils/power.d/wireless false:

/usr/lib/pm-utils/power.d/wireless false: success.
Running hook /usr/lib/pm-utils/power.d/xfs_buffer false:

/usr/lib/pm-utils/power.d/xfs_buffer false: success.
Running hook /usr/lib/pm-utils/power.d/hal-cd-polling false:

/usr/lib/pm-utils/power.d/hal-cd-polling false: success.
Running hook /usr/lib/pm-utils/power.d/intel-audio-powersave false:
Setting power savings for snd_hda_intel to 0...Done.

/usr/lib/pm-utils/power.d/intel-audio-powersave false: success.
Running hook /usr/lib/pm-utils/power.d/journal-commit false:
Setting journal commit time for / to 0...Done.
Setting journal commit time for /home to 0...Done.

/usr/lib/pm-utils/power.d/journal-commit false: success.
Running hook /usr/lib/pm-utils/power.d/laptop-mode false:
Laptop mode disabled.

/usr/lib/pm-utils/power.d/laptop-mode false: success.
Running hook /usr/lib/pm-utils/power.d/pcie_aspm false:
/usr/lib/pm-utils/power.d/pcie_aspm: línea 9: echo: error de escritura: Operación no permitida

/usr/lib/pm-utils/power.d/pcie_aspm false: success.
Running hook /usr/lib/pm-utils/power.d/readahead false:
Setting readahead for /dev/sdd3 to 256...Done.
Setting readahead for /dev/sdc1 to 256...Done.
Setting readahead for /dev/sda1 to 256...Done.
Setting readahead for /dev/sdd1 to 256...Done.
Setting readahead for /dev/sdd4 to 256...Done.

/usr/lib/pm-utils/power.d/readahead false: success.
Running hook /usr/lib/pm-utils/power.d/sata_alpm false:
Setting SATA APLM on host0 to max_performance...Done.
Setting SATA APLM on host1 to max_performance...Done.
Setting SATA APLM on host2 to max_performance...Done.
Setting SATA APLM on host3 to max_performance...Done.
Setting SATA APLM on host4 to max_performance...Done.
Setting SATA APLM on host5 to max_performance...Done.

/usr/lib/pm-utils/power.d/sata_alpm false: success.
Running hook /usr/lib/pm-utils/power.d/sched-powersave false:
**sched policy powersave OFF

/usr/lib/pm-utils/power.d/sched-powersave false: success.
Running hook /usr/lib/pm-utils/power.d/wireless false:

/usr/lib/pm-utils/power.d/wireless false: success.
Running hook /usr/lib/pm-utils/power.d/xfs_buffer false:

/usr/lib/pm-utils/power.d/xfs_buffer false: success.

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#12 2015-04-18 12:20:40

Fitap
Member
Registered: 2013-05-04
Posts: 29

Re: [SOLVED] Since kernel 3.19.x-x.ARCH no screen back after long time

teateawhy wrote:

There should be a '*' character in the xrandr output for the mode that is current. For reference:

DP1 connected 1920x1200+0+0 (normal left inverted right x axis y axis) 518mm x 324mm
   1920x1200     59.95*+
   1920x1080     59.99  

Try to set the current mode with xrandr:

DISPLAY=:0 xrandr --output HDMI1 --auto

This will try to set the first mode marked with '+'.


Still with screen no wake up issue, but today over SSH session I execute systemctl suspend the command execute ok and system going to suspend mode, when I stroke any keyboard of my wireless keyboard the system wakeup fine but not screen back, again over SSH session run DISPLAY=:0 xrandr --output HDMI1 --auto and screen back!, I can see the character '*' showed in current mode output. The screen back, but not solved the issue because I said, all commands runs over SSH session.

I think this issue is a bug of kernel.

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#13 2015-04-18 13:11:58

toz
Member
Registered: 2011-10-28
Posts: 513

Re: [SOLVED] Since kernel 3.19.x-x.ARCH no screen back after long time

Sounds like it might be this bug.

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#14 2015-04-18 14:47:40

teateawhy
Member
From: GER
Registered: 2012-03-05
Posts: 1,138
Website

Re: [SOLVED] Since kernel 3.19.x-x.ARCH no screen back after long time

You can make a script that runs the xrandr command after waking up from suspend, see
https://wiki.archlinux.org/index.php/Po … stem-sleep .

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#15 2015-04-18 17:35:42

Fitap
Member
Registered: 2013-05-04
Posts: 29

Re: [SOLVED] Since kernel 3.19.x-x.ARCH no screen back after long time

I'm going to reading more about this issue like you said toz and teateawhy, for now the screen wake up only when I execute this command thanks to teateawhy DISPLAY=:0 xrandr --output HDMI1 --auto

I test with a script runs: DISPLAY=:0 xrandr --output HDMI1 --auto under /usr/lib/systemd/system-sleep/ like this:

wakeup.sh

#!/bin/sh
case $1/$2 in
  pre/*)
    DISPLAY=:0 xrandr --output HDMI1 --auto
    ;;
  post/*)
    DISPLAY=:0 xrandr --output HDMI1 --auto
    ;;
esac

It's ok?

This issue also talks here: https://bbs.archlinux.org/viewtopic.php … 6#p1510206

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#16 2015-04-20 16:25:11

madjock
Member
Registered: 2014-10-27
Posts: 13

Re: [SOLVED] Since kernel 3.19.x-x.ARCH no screen back after long time

https://bbs.archlinux.org/viewtopic.php?id=194313&p=2

If you download the patched Xfce-settings from post #35 and lock it down in pacman.conf, then all will be well.(Thanks to foutrelis again.)

There is quite a few of us with this issue, but when they have patched the package it breaks other parts, so it has went from patched versions being updated, to wait and see.

Manjaro, Xubuntu and other releases all suffer the same fate (if you use HDMI), you could also downgrade, but downloading the fixed package is the quickest and cleanest way for me.

Last edited by madjock (2015-04-20 16:27:52)

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#17 2015-04-21 10:22:59

Fitap
Member
Registered: 2013-05-04
Posts: 29

Re: [SOLVED] Since kernel 3.19.x-x.ARCH no screen back after long time

Thanks a lot @madjock workaround for me that you post, also tnaks to foutrelis.

I just dowload the patch like post #35 said and runs in root mode the follow

# pacman -U xfce4-settings-4.12.0-0.5681-x86_64.pkg.tar.xz
# reboot

Last edited by Fitap (2015-04-21 14:27:34)

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