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#1 2013-09-07 07:34:23

shipa
Member
Registered: 2013-09-07
Posts: 3

Suspend problem with Samsung NP535

Hello!

I have a problem with my laptop Samsung NP535: firstly i've installed pm-utils and acpi. then i tried to run 'sudo pm-suspend' - my laptop went asleep, but i couldn't wake it up by any keys....

Only by POWER buttton, and in this way i got only black screen... sad

Is this correct? or every key have to wake it up?

Whot should i do?

This is my log:

[shipa@shipa-pc ~]$ cat /var/log/pm-suspend.log 
Initial commandline parameters: 
Sat Sep  7 14:03:47 KRAT 2013: Running hooks for suspend.
Running hook /usr/lib/pm-utils/sleep.d/00logging suspend suspend:
Linux shipa-pc 3.10.7-1-ARCH #1 SMP PREEMPT Thu Aug 15 11:55:34 CEST 2013 x86_64 GNU/Linux
Module                  Size  Used by
nls_cp437               5953  1 
vfat                   10055  1 
fat                    51547  1 vfat
joydev                  9663  0 
arc4                    2000  2 
radeon                807509  2 
ath9k                  88768  0 
ath9k_common            1991  1 ath9k
ath9k_hw              370370  2 ath9k_common,ath9k
ath                    15681  3 ath9k_common,ath9k,ath9k_hw
snd_hda_codec_realtek    35549  1 
acpi_cpufreq           10502  0 
mperf                   1267  1 acpi_cpufreq
kvm_amd                52151  0 
ath3k                   7557  0 
btusb                  18496  0 
mac80211              455011  1 ath9k
snd_hda_codec_hdmi     29701  1 
cfg80211              406112  3 ath,ath9k,mac80211
bluetooth             308366  3 ath3k,btusb
ttm                    65388  1 radeon
drm_kms_helper         35438  1 radeon
kvm                   376394  1 kvm_amd
crc32_pclmul            3019  0 
crc32c_intel           14249  0 
ghash_clmulni_intel     4501  0 
aesni_intel            46124  1 
aes_x86_64              7399  1 aesni_intel
lrw                     3565  1 aesni_intel
gf128mul                5858  1 lrw
glue_helper             4609  1 aesni_intel
ablk_helper             1972  1 aesni_intel
cryptd                  8473  3 ghash_clmulni_intel,aesni_intel,ablk_helper
snd_hda_intel          35309  0 
rfkill                 15666  3 cfg80211,bluetooth
snd_hda_codec         147506  3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
snd_hwdep               6332  1 snd_hda_codec
snd_pcm                77765  3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
uvcvideo               72761  0 
microcode              13172  0 
snd_page_alloc          7234  2 snd_pcm,snd_hda_intel
drm                   231168  4 ttm,drm_kms_helper,radeon
snd_timer              18718  1 snd_pcm
videobuf2_vmalloc       3272  1 uvcvideo
snd                    58950  7 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_hda_codec,snd_hda_intel
videobuf2_memops        2335  1 videobuf2_vmalloc
videobuf2_core         27797  1 uvcvideo
evdev                   9880  11 
videodev              105373  2 uvcvideo,videobuf2_core
psmouse                85132  0 
pcspkr                  2027  0 
media                  10916  2 uvcvideo,videodev
k10temp                 3050  0 
soundcore               5418  1 snd
r8169                  57672  0 
i2c_algo_bit            5391  1 radeon
serio_raw               5041  0 
mii                     4027  1 r8169
ac                      3324  0 
battery                 6925  0 
thermal                 8620  0 
i2c_piix4              10279  0 
i2c_core               23720  6 drm,i2c_piix4,drm_kms_helper,i2c_algo_bit,radeon,videodev
processor              27755  3 acpi_cpufreq
wmi                     8283  0 
video                  11328  0 
button                  4669  0 
ext4                  456379  2 
crc16                   1359  2 ext4,bluetooth
mbcache                 5866  1 ext4
jbd2                   81946  1 ext4
hid_a4tech              2123  0 
usbhid                 41466  0 
hid                    88502  2 hid_a4tech,usbhid
sd_mod                 30730  5 
ohci_hcd               26544  0 
xhci_hcd               89455  0 
ehci_pci                4120  0 
ehci_hcd               47640  1 ehci_pci
ahci                   22792  4 
libahci                21169  1 ahci
libata                171016  2 ahci,libahci
scsi_mod              127772  2 libata,sd_mod
usbcore               177119  8 ath3k,btusb,uvcvideo,ohci_hcd,ehci_hcd,ehci_pci,usbhid,xhci_hcd
usb_common              1648  1 usbcore
             total       used       free     shared    buffers     cached
Mem:       3431052     823048    2608004          0      40580     393304
-/+ buffers/cache:     389164    3041888
Swap:      4194300          0    4194300

/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/55wicd suspend suspend:

/usr/lib/pm-utils/sleep.d/55wicd 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.
Sat Sep  7 14:03:50 KRAT 2013: performing suspend
Sat Sep  7 14:04:09 KRAT 2013: Awake.
Sat Sep  7 14:04:09 KRAT 2013: 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:
ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave
aplay: main:722: audio open error: No such file or directory

/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/55wicd resume suspend:

/usr/lib/pm-utils/sleep.d/55wicd 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:
Initial commandline parameters: 
Sat Sep  7 14:05:40 KRAT 2013: Running hooks for hibernate.
Running hook /usr/lib/pm-utils/sleep.d/00logging hibernate hibernate:
Linux shipa-pc 3.10.7-1-ARCH #1 SMP PREEMPT Thu Aug 15 11:55:34 CEST 2013 x86_64 GNU/Linux
Module                  Size  Used by
nls_cp437               5953  1 
vfat                   10055  1 
fat                    51547  1 vfat
snd_hda_codec_realtek    35549  1 
snd_hda_codec_hdmi     29701  1 
arc4                    2000  2 
joydev                  9663  0 
radeon                807509  2 
snd_hda_intel          35309  0 
ath9k                  88768  0 
ath9k_common            1991  1 ath9k
snd_hda_codec         147506  3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
ttm                    65388  1 radeon
ath3k                   7557  0 
snd_hwdep               6332  1 snd_hda_codec
ath9k_hw              370370  2 ath9k_common,ath9k
btusb                  18496  0 
snd_pcm                77765  3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_page_alloc          7234  2 snd_pcm,snd_hda_intel
snd_timer              18718  1 snd_pcm
drm_kms_helper         35438  1 radeon
ath                    15681  3 ath9k_common,ath9k,ath9k_hw
bluetooth             308366  3 ath3k,btusb
drm                   231168  4 ttm,drm_kms_helper,radeon
acpi_cpufreq           10502  0 
mperf                   1267  1 acpi_cpufreq
mac80211              455011  1 ath9k
cfg80211              406112  3 ath,ath9k,mac80211
snd                    58950  7 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_hda_codec,snd_hda_intel
rfkill                 15666  3 cfg80211,bluetooth
kvm_amd                52151  0 
uvcvideo               72761  0 
videobuf2_vmalloc       3272  1 uvcvideo
videobuf2_memops        2335  1 videobuf2_vmalloc
videobuf2_core         27797  1 uvcvideo
i2c_piix4              10279  0 
videodev              105373  2 uvcvideo,videobuf2_core
media                  10916  2 uvcvideo,videodev
r8169                  57672  0 
kvm                   376394  1 kvm_amd
soundcore               5418  1 snd
evdev                   9880  11 
i2c_algo_bit            5391  1 radeon
i2c_core               23720  6 drm,i2c_piix4,drm_kms_helper,i2c_algo_bit,radeon,videodev
crc32_pclmul            3019  0 
crc32c_intel           14249  0 
ghash_clmulni_intel     4501  0 
aesni_intel            46124  1 
aes_x86_64              7399  1 aesni_intel
lrw                     3565  1 aesni_intel
gf128mul                5858  1 lrw
glue_helper             4609  1 aesni_intel
ablk_helper             1972  1 aesni_intel
cryptd                  8473  3 ghash_clmulni_intel,aesni_intel,ablk_helper
microcode              13172  0 
pcspkr                  2027  0 
psmouse                85132  0 
serio_raw               5041  0 
k10temp                 3050  0 
mii                     4027  1 r8169
wmi                     8283  0 
thermal                 8620  0 
ac                      3324  0 
battery                 6925  0 
video                  11328  0 
button                  4669  0 
processor              27755  3 acpi_cpufreq
ext4                  456379  2 
crc16                   1359  2 ext4,bluetooth
mbcache                 5866  1 ext4
jbd2                   81946  1 ext4
hid_a4tech              2123  0 
usbhid                 41466  0 
hid                    88502  2 hid_a4tech,usbhid
sd_mod                 30730  5 
ehci_pci                4120  0 
xhci_hcd               89455  0 
ohci_hcd               26544  0 
ehci_hcd               47640  1 ehci_pci
ahci                   22792  4 
libahci                21169  1 ahci
libata                171016  2 ahci,libahci
usbcore               177119  8 ath3k,btusb,uvcvideo,ohci_hcd,ehci_hcd,ehci_pci,usbhid,xhci_hcd
scsi_mod              127772  2 libata,sd_mod
usb_common              1648  1 usbcore
             total       used       free     shared    buffers     cached
Mem:       3431052     350844    3080208          0      23356     103800
-/+ buffers/cache:     223688    3207364
Swap:      4194300          0    4194300

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

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

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

/usr/lib/pm-utils/sleep.d/49bluetooth hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/55wicd hibernate hibernate:

/usr/lib/pm-utils/sleep.d/55wicd hibernate hibernate: success.
Running hook /usr/lib/pm-utils/sleep.d/75modules hibernate hibernate:

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

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

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

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

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

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

/usr/lib/pm-utils/sleep.d/99video hibernate hibernate: success.
Sat Sep  7 14:05:42 KRAT 2013: performing hibernate
Initial commandline parameters: 
Sat Sep  7 14:19:37 KRAT 2013: Running hooks for suspend.
Running hook /usr/lib/pm-utils/sleep.d/00logging suspend suspend:
Linux shipa-pc 3.10.7-1-ARCH #1 SMP PREEMPT Thu Aug 15 11:55:34 CEST 2013 x86_64 GNU/Linux
Module                  Size  Used by
nls_cp437               5953  1 
vfat                   10055  1 
fat                    51547  1 vfat
joydev                  9663  0 
acpi_cpufreq           10502  0 
arc4                    2000  2 
mperf                   1267  1 acpi_cpufreq
ath9k                  88768  0 
kvm_amd                52151  0 
ath9k_common            1991  1 ath9k
ath9k_hw              370370  2 ath9k_common,ath9k
ath                    15681  3 ath9k_common,ath9k,ath9k_hw
mac80211              455011  1 ath9k
cfg80211              406112  3 ath,ath9k,mac80211
kvm                   376394  1 kvm_amd
ath3k                   7557  0 
btusb                  18496  0 
crc32_pclmul            3019  0 
crc32c_intel           14249  0 
ghash_clmulni_intel     4501  0 
aesni_intel            46124  1 
bluetooth             308366  3 ath3k,btusb
aes_x86_64              7399  1 aesni_intel
lrw                     3565  1 aesni_intel
snd_hda_codec_realtek    35549  1 
gf128mul                5858  1 lrw
rfkill                 15666  3 cfg80211,bluetooth
glue_helper             4609  1 aesni_intel
ablk_helper             1972  1 aesni_intel
evdev                   9880  11 
cryptd                  8473  3 ghash_clmulni_intel,aesni_intel,ablk_helper
uvcvideo               72761  0 
psmouse                85132  0 
serio_raw               5041  0 
k10temp                 3050  0 
videobuf2_vmalloc       3272  1 uvcvideo
videobuf2_memops        2335  1 videobuf2_vmalloc
videobuf2_core         27797  1 uvcvideo
videodev              105373  2 uvcvideo,videobuf2_core
microcode              13172  0 
media                  10916  2 uvcvideo,videodev
radeon                807509  2 
pcspkr                  2027  0 
ttm                    65388  1 radeon
drm_kms_helper         35438  1 radeon
thermal                 8620  0 
snd_hda_codec_hdmi     29701  1 
drm                   231168  4 ttm,drm_kms_helper,radeon
i2c_piix4              10279  0 
snd_hda_intel          35309  0 
battery                 6925  0 
video                  11328  0 
snd_hda_codec         147506  3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
snd_hwdep               6332  1 snd_hda_codec
snd_pcm                77765  3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_page_alloc          7234  2 snd_pcm,snd_hda_intel
snd_timer              18718  1 snd_pcm
snd                    58950  7 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_hda_codec,snd_hda_intel
r8169                  57672  0 
processor              27755  3 acpi_cpufreq
button                  4669  0 
i2c_algo_bit            5391  1 radeon
i2c_core               23720  6 drm,i2c_piix4,drm_kms_helper,i2c_algo_bit,radeon,videodev
soundcore               5418  1 snd
wmi                     8283  0 
mii                     4027  1 r8169
ac                      3324  0 
ext4                  456379  2 
crc16                   1359  2 ext4,bluetooth
mbcache                 5866  1 ext4
jbd2                   81946  1 ext4
sd_mod                 30730  5 
hid_a4tech              2123  0 
usbhid                 41466  0 
hid                    88502  2 hid_a4tech,usbhid
ahci                   22792  4 
ohci_hcd               26544  0 
ehci_pci                4120  0 
libahci                21169  1 ahci
ehci_hcd               47640  1 ehci_pci
xhci_hcd               89455  0 
libata                171016  2 ahci,libahci
scsi_mod              127772  2 libata,sd_mod
usbcore               177119  8 ath3k,btusb,uvcvideo,ohci_hcd,ehci_hcd,ehci_pci,usbhid,xhci_hcd
usb_common              1648  1 usbcore
             total       used       free     shared    buffers     cached
Mem:       3431052     356588    3074464          0      23456     104684
-/+ buffers/cache:     228448    3202604
Swap:      4194300          0    4194300

/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/55wicd suspend suspend:

/usr/lib/pm-utils/sleep.d/55wicd 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.
Sat Sep  7 14:19:39 KRAT 2013: performing suspend
Sat Sep  7 14:20:16 KRAT 2013: Awake.
Sat Sep  7 14:20:16 KRAT 2013: 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:
ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave
aplay: main:722: audio open error: No such file or directory

/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/55wicd resume suspend:

/usr/lib/pm-utils/sleep.d/55wicd 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:

Offline

#2 2013-09-07 09:34:32

rufus
Banned
From: san francisco
Registered: 2013-04-20
Posts: 153

Re: Suspend problem with Samsung NP535

no its set to wake up with the power button thats normal
post this  #journalctl -a | grep systemd-sleep


end ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     'the machine is not the end to the means., we are. In history, in board rooms and politic the greatest  decision and effort
        evolves from passion, lust for life, and a common sense of humanity. Never forget what you are and why'.         -me

Offline

#3 2013-09-07 09:42:06

rufus
Banned
From: san francisco
Registered: 2013-04-20
Posts: 153

Re: Suspend problem with Samsung NP535

scrap that just try #systemctl suspend


end ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     'the machine is not the end to the means., we are. In history, in board rooms and politic the greatest  decision and effort
        evolves from passion, lust for life, and a common sense of humanity. Never forget what you are and why'.         -me

Offline

#4 2013-09-08 05:13:25

shipa
Member
Registered: 2013-09-07
Posts: 3

Re: Suspend problem with Samsung NP535

in case 'systemctl suspend' i have the result like 'pm-suspend': system go sleep, but i can't wake it up........... i click POWER, than CPU wake up (sound of ventilator), but i steel see the black screen...

Offline

#5 2013-09-08 08:57:54

shipa
Member
Registered: 2013-09-07
Posts: 3

Re: Suspend problem with Samsung NP535

May be it is important for this problem that i'm booting linux kernel directly using efistub...

Offline

#6 2013-09-16 02:34:07

gupti
Member
Registered: 2013-02-03
Posts: 10

Re: Suspend problem with Samsung NP535

Just like shipa, I've had the same suspend issues regarding the black screen on my Samsung NP535U3C. After resuming, the computer turns on but the screen does not (tested, since I've been able to reboot the computer with "sudo reboot" in a terminal). This occurs with both the open source drivers and with Catalyst, and with either "systemctl suspend" or "pm-suspend". I've googled for many hours, but none of the fixes have worked for me.

Here is some information about the computer:

 glados-potato% cat /proc/cpuinfo
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 21
model		: 16
model name	: AMD A6-4455M APU with Radeon(tm) HD Graphics
stepping	: 1
microcode	: 0x6001119
cpu MHz		: 2100.000
cache size	: 2048 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 1
apicid		: 16
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 13
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 popcnt aes xsave avx f16c lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm topoext perfctr_core perfctr_nb arat cpb hw_pstate npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold bmi1
bogomips	: 4193.73
TLB size	: 1536 4K pages
clflush size	: 64
cache_alignment	: 64
address sizes	: 48 bits physical, 48 bits virtual
power management: ts ttp tm 100mhzsteps hwpstate cpb eff_freq_ro

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 21
model		: 16
model name	: AMD A6-4455M APU with Radeon(tm) HD Graphics   
stepping	: 1
microcode	: 0x6001119
cpu MHz		: 1300.000
cache size	: 2048 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 1
apicid		: 17
initial apicid	: 1
fpu		: yes
fpu_exception	: yes
cpuid level	: 13
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 popcnt aes xsave avx f16c lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm topoext perfctr_core perfctr_nb arat cpb hw_pstate npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold bmi1
bogomips	: 4193.73
TLB size	: 1536 4K pages
clflush size	: 64
cache_alignment	: 64
address sizes	: 48 bits physical, 48 bits virtual
power management: ts ttp tm 100mhzsteps hwpstate cpb eff_freq_ro

glados-potato% lspci | grep VGA
00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Trinity [Radeon HD 7500G] 

I'm still relatively a noob with Arch Linux, but my best guess is that something is forgeting to tell or stopping the graphics card to start the display again after resume.

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#7 2013-09-26 02:11:02

gupti
Member
Registered: 2013-02-03
Posts: 10

Re: Suspend problem with Samsung NP535

Bump. Has anyone found a fix or workaround for this bug? On a side note, I've notice that acpid now detects when the laptop lid has been closed and suspends accordingly (due to a recent update, most likely), but resuming still has the same problem; the system resumes after pressing the power button but the screen is completely off.

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#8 2013-10-10 02:52:14

gupti
Member
Registered: 2013-02-03
Posts: 10

Re: Suspend problem with Samsung NP535

Another discovery related to the problem:

I had the laptop connected to another monitor, using xrandr to get a dual-monitor setup. Suspended the laptop with systemctl suspend then resumed, and the HDMI monitor was actually working after the resume. Xrandr says that it's outputing the correct resolution and refresh rate on HDMI-0 and LVDS, but the laptop's screen is still black (my attempt to output an image on LVDS with xrandr after resume did not work).

Last edited by gupti (2013-10-10 02:53:08)

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