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#1 2009-09-05 20:40:32

stefek
Member
Registered: 2009-04-14
Posts: 33

Dell Studio 1555 & pm-suspend

Hi there,
I've got this laptop and I'm trying to get it suspend properly. I've tried to use pm-suspend without any options, but something went wrong. It suspended properly, but when I wanted to wake up, the screen stayed black. The backlight was off. I've found that hal quirks could be helpful, so I've tried pm-suspend with --quirk-radeon-off option and it worked. I want to use suspend after closing the lid, so pm-suspend must work without any options. I've copied 20-video-quirk-pm-dell.fdi to /etc/hal/fdi/information folder and added:

<match key="system.hardware.product" contains="Studio 1555">
                <merge key="power_management.quirk.radeon_off" type="bool">true</merge>
      </match>

Now lshal | grep quirk returns:

  power_management.quirk.dpms_on = true  (bool)
  power_management.quirk.dpms_suspend = true  (bool)
  power_management.quirk.radeon_off = true  (bool)
  power_management.quirk.vbe_post = true  (bool)
  power_management.quirk.vbemode_restore = true  (bool)
  power_management.quirk.vbestate_restore = true  (bool)
  power_management.quirk.vga_mode_3 = true  (bool)

Before having done this, it returns the same, but without radeon_off line.

After that, the situation hasn't changed. When I want to resume, screen stays turned off. When I push ctrl+alt+f1 and try to log into root account and type reboot, it works. So everything works apart from screen.
Here is pm-suspend.log:

Initial commandline parameters:                         
Tue Sep  1 22:49:59 CEST 2009: Running hooks for suspend.
/usr/lib/pm-utils/sleep.d/00auto-quirk suspend suspend: Adding quirks from HAL: --quirk-dpms-on --quirk-dpms-suspend --quirk-radeon-off --quirk-vbe-post --quirk-vbemode-restore --quirk-vbestate-restore --quirk-vga-mode-3                                                                                                              
success.                                                                                                      
/usr/lib/pm-utils/sleep.d/00logging suspend suspend: Linux localhost.localdomain 2.6.30-ARCH #1 SMP PREEMPT Mon Aug 17 16:06:45 CEST 2009 x86_64 Pentium(R) Dual-Core CPU T4200 @ 2.00GHz GenuineIntel GNU/Linux            
Module                  Size  Used by                                                                         
radeon                382016  2                                                                               
drm                   190080  3 radeon                                                                        
cpufreq_userspace       3892  0                                                                               
usbhid                 47616  0                                                                               
hid                    52512  1 usbhid                                                                        
joydev                 13312  0                                                                               
uvcvideo               68316  0                                                                               
videodev               42048  1 uvcvideo                                                                      
v4l1_compat            18228  2 uvcvideo,videodev                                                             
v4l2_compat_ioctl32    10992  1 videodev                                                                      
fan                     5656  0                                                                               
snd_seq_dummy           3540  0                                                                               
cpufreq_powersave       1872  0                                                                               
snd_seq_oss            36224  0                                                                               
snd_seq_midi_event      8592  1 snd_seq_oss                                                                   
cpufreq_ondemand        9256  2                                                                               
snd_seq                64640  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event                                  
snd_seq_device          8324  3 snd_seq_dummy,snd_seq_oss,snd_seq                                             
phc_intel              14784  0                                                                               
freq_table              4528  2 cpufreq_ondemand,phc_intel                                                    
uhci_hcd               27056  0                                                                               
snd_hda_codec_atihdmi     4784  1                                                                             
snd_pcm_oss            47328  0                                                                               
snd_mixer_oss          20976  1 snd_pcm_oss                                                                   
btusb                  15364  0                                                                               
sdhci_pci               9200  0                                                                               
sdhci                  20116  1 sdhci_pci                                                                     
mmc_core               61984  1 sdhci                                                                         
lib80211_crypt_tkip    10704  0                                                                               
dell_laptop             5000  0                                                                               
rfkill                 13108  1 dell_laptop                                                                   
psmouse                60404  0                                                                               
evdev                  12928  20                                                                              
snd_hda_codec_idt      74064  1                                                                               
ohci1394               34180  0                                                                               
ieee1394               98880  1 ohci1394                                                                      
led_class               5112  1 sdhci                                                                         
ac                      5720  0                                                                               
video                  24268  0                                                                               
output                  3792  1 video                                                                         
thermal                17712  0                                                                               
button                  7216  0                                                                               
processor              42064  3 phc_intel                                                                     
battery                14072  0                                                                               
wmi                     7968  0                                                                               
ehci_hcd               40668  0                                                                               
wl                   1285444  0                                                                               
lib80211                7124  2 lib80211_crypt_tkip,wl                                                        
i2c_i801               11632  0                                                                               
i2c_core               26816  2 drm,i2c_i801                                                                  
usbcore               179504  6 usbhid,uvcvideo,uhci_hcd,btusb,ehci_hcd                                       
tg3                   125684  0                                                                               
libphy                 24368  1 tg3                                                                           
sg                     33824  0                                                                               
iTCO_wdt               13648  0                                                                               
iTCO_vendor_support     3828  1 iTCO_wdt                                                                      
snd_hda_intel          31208  3                                                                               
snd_hda_codec          82128  3 snd_hda_codec_atihdmi,snd_hda_codec_idt,snd_hda_intel                         
snd_hwdep               9976  1 snd_hda_codec                                                                 
snd_pcm                90872  3 snd_pcm_oss,snd_hda_intel,snd_hda_codec                                       
snd_timer              25344  2 snd_seq,snd_pcm                                                               
snd                    76744  17 snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_hda_codec_idt,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_timer                                                     
soundcore               8576  1 snd                                                                           
snd_page_alloc         10784  2 snd_hda_intel,snd_pcm                                                         
intel_agp              33104  0                                                                               
dcdbas                  9824  1 dell_laptop                                                                   
serio_raw               7188  0                                                                               
bluetooth              65636  1 btusb                                                                         
msr                     4088  0                                                                               
rtc_cmos               13592  0                                                                               
rtc_core               22212  1 rtc_cmos                                                                      
rtc_lib                 3120  1 rtc_core                                                                      
ext4                  256304  2                                                                               
mbcache                 8980  1 ext4                                                                          
jbd2                   69088  1 ext4                                                                          
crc16                   2096  1 ext4                                                                          
sd_mod                 30696  4                                                                               
sr_mod                 19460  0                                                                               
cdrom                  41288  1 sr_mod                                                                        
ahci                   40992  3                                                                               
libata                192460  1 ahci
scsi_mod              131736  4 sg,sd_mod,sr_mod,libata
             total       used       free     shared    buffers     cached
Mem:       4038948     405212    3633736          0      29276     158584
-/+ buffers/cache:     217352    3821596
Swap:      2048276          0    2048276
success.
/usr/lib/pm-utils/sleep.d/00powersave suspend suspend: success.
/usr/lib/pm-utils/sleep.d/01grub suspend suspend: not applicable.
/usr/lib/pm-utils/sleep.d/11netcfg suspend suspend: success.
/usr/lib/pm-utils/sleep.d/49bluetooth suspend suspend: not applicable.
/usr/lib/pm-utils/sleep.d/55NetworkManager suspend suspend: success.
/usr/lib/pm-utils/sleep.d/75modules suspend suspend: not applicable.
/usr/lib/pm-utils/sleep.d/90clock suspend suspend: not applicable.
/usr/lib/pm-utils/sleep.d/94cpufreq suspend suspend: success.
/usr/lib/pm-utils/sleep.d/95led suspend suspend: not applicable.
/usr/lib/pm-utils/sleep.d/98smart-kernel-video suspend suspend: not applicable.
/usr/lib/pm-utils/sleep.d/99laptop-mode suspend suspend: success.
/usr/lib/pm-utils/sleep.d/99video suspend suspend: kernel.acpi_video_flags = 0
Allocated buffer at 0x11000 (base is 0x0)
ES: 0x1100 EBX: 0x0000
success.
Tue Sep  1 22:50:01 CEST 2009: performing suspend
Tue Sep  1 22:50:11 CEST 2009: Awake.
Tue Sep  1 22:50:11 CEST 2009: Running hooks for resume
/usr/lib/pm-utils/sleep.d/99video resume suspend:

Does anyone know any clue?
I really appreciate any help.
stefek

Last edited by stefek (2009-09-05 20:41:39)

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#2 2010-03-23 21:37:26

bdc417
Member
Registered: 2010-03-23
Posts: 4

Re: Dell Studio 1555 & pm-suspend

Please post your Linux compatibility reviews for this product at http://ubuntuhcl.org/browse/product+del … 15?id=7263

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