Hi,
I have an installation of SLED on Dell Latitude with following details:-
Distributor ID: SUSE LINUX
Description: SUSE Linux Enterprise Desktop 11 (x86_64)
Release: 11
I am facing two problems:-
1>Wireless fails to start if the switch is not kept on during boot time. Further if I switch it off it does not start again and reboot is required.
2>Laptop does not suspend to ram or suspend to disk. Of these suspend to ram is of crucial requirement for my work.
The log message while suspending the laptop is:
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2014-10-03 19:26:01.690756943 +0200: running ‘suspend’/‘suspend’/’’ hooks.
===== 2014-10-03 19:26:01.734629381 running hook: /usr/lib/pm-utils/sleep.d/00clear =====
===== 2014-10-03 19:26:01.780438110 running hook: /usr/lib/pm-utils/sleep.d/01logging =====
suspend initiated: Fri Oct 3 19:26:01 CEST 2014
Linux tud251499 3.0.101-0.31-default #1 SMP Wed Jun 4 08:59:53 UTC 2014 (87c5279) x86_64 x86_64 x86_64 GNU/Linux
kernel command line: ‘root=/dev/disk/by-label/root64 splash=silent biosdevname=0 DSSERVER=srv063.tudelft.net showopts vga=791’
Module Size Used by
ip6t_LOG 17131 6
xt_tcpudp 12884 6
xt_pkttype 12504 4
ipt_LOG 13076 7
xt_limit 12748 13
af_packet 30965 4
rfcomm 77793 4
snd_pcm_oss 62203 0
snd_mixer_oss 22423 1 snd_pcm_oss
snd_seq 69824 0
autofs4 36691 179
snd_seq_device 14490 1 snd_seq
bnep 23814 2
binfmt_misc 17527 1
edd 14544 0
rpcsec_gss_krb5 36153 0
nfs 437762 0
lockd 93786 1 nfs
fscache 61696 1 nfs
auth_rpcgss 53231 2 rpcsec_gss_krb5,nfs
nfs_acl 12837 1 nfs
sunrpc 261291 6 rpcsec_gss_krb5,nfs,lockd,auth_rpcgss,nfs_acl
ip6t_REJECT 12974 3
nf_conntrack_ipv6 14259 3
nf_defrag_ipv6 18437 1 nf_conntrack_ipv6
ip6table_raw 12683 1
xt_NOTRACK 12504 4
ipt_REJECT 12576 3
xt_state 12578 6
iptable_raw 12678 1
iptable_filter 12810 1
cpufreq_conservative 13863 0
cpufreq_userspace 13162 0
cpufreq_powersave 12618 0
acpi_cpufreq 18803 1
ip6table_mangle 12740 0
nf_conntrack_netbios_ns 12665 0
nf_conntrack_broadcast 12589 1 nf_conntrack_netbios_ns
nf_conntrack_ipv4 14856 3
nf_conntrack 87119 6 nf_conntrack_ipv6,xt_NOTRACK,xt_state,nf_conntrack_netbios_ns,nf_conntrack_broadcast,nf_conntrack_ipv4
nf_defrag_ipv4 12729 1 nf_conntrack_ipv4
ip_tables 27378 2 iptable_raw,iptable_filter
mperf 12667 1 acpi_cpufreq
ip6table_filter 12815 1
ip6_tables 27524 4 ip6t_LOG,ip6table_raw,ip6table_mangle,ip6table_filter
x_tables 33991 16 ip6t_LOG,xt_tcpudp,xt_pkttype,ipt_LOG,xt_limit,ip6t_REJECT,ip6table_raw,xt_NOTRACK,ipt_REJECT,xt_state,iptable_raw,iptable_filter,ip6table_mangle,ip_tables,ip6table_filter,ip6_tables
microcode 121660 0
ipv6 12758 1
ipv6_lib 345496 63 ip6t_REJECT,nf_conntrack_ipv6,nf_defrag_ipv6,ip6table_mangle,ipv6
fuse 87133 3
loop 23568 0
dm_mod 96132 0
pciehp 37668 0
pci_hotplug 35334 1 pciehp
btusb 24040 2
bluetooth 249986 23 rfcomm,bnep,btusb
snd_hda_codec_hdmi 40619 1
uvcvideo 71723 0
videodev 88350 1 uvcvideo
v4l2_compat_ioctl32 16947 1 videodev
crc16 12675 1 bluetooth
dell_wmi 12634 0
sparse_keymap 13890 1 dell_wmi
snd_hda_codec_idt 78747 1
sr_mod 22353 0
lib80211_crypt_tkip 17371 0
wl 4207867 0
dell_laptop 13736 0
ppdev 17750 0
parport_pc 45587 0
parport 46463 2 ppdev,parport_pc
snd_hda_intel 38046 2
snd_hda_codec 142489 3 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_intel
dcdbas 14881 1 dell_laptop
snd_hwdep 13602 1 snd_hda_codec
snd_pcm 108887 4 snd_pcm_oss,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
wmi 19141 1 dell_wmi
i2c_i801 17928 0
mei 80215 0
pcspkr 12702 0
battery 18730 0
cdrom 47069 1 sr_mod
sg 36648 0
rtc_cmos 18549 0
e1000e 258588 0
sdhci_pci 18149 0
snd_timer 29666 2 snd_seq,snd_pcm
snd 87611 15 snd_pcm_oss,snd_mixer_oss,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_timer
sdhci 36746 1 sdhci_pci
cfg80211 196278 1 wl
rfkill 26043 4 bluetooth,dell_laptop,cfg80211
mmc_core 106945 1 sdhci
soundcore 14996 1 snd
snd_page_alloc 18710 2 snd_hda_intel,snd_pcm
lib80211 14991 2 lib80211_crypt_tkip,wl
ac 13097 0
iTCO_wdt 22082 0
iTCO_vendor_support 13718 1 iTCO_wdt
ext3 156333 2
jbd 79753 1 ext3
mbcache 14806 1 ext3
i915 655552 2
drm_kms_helper 48930 1 i915
drm 295103 2 i915,drm_kms_helper
intel_agp 18386 1 i915
i2c_algo_bit 13509 1 i915
intel_gtt 19747 2 i915,intel_agp
i2c_core 35840 6 videodev,i2c_i801,i915,drm_kms_helper,drm,i2c_algo_bit
sd_mod 49467 4
crc_t10dif 12563 1 sd_mod
video 19491 1 i915
button 13907 1 i915
ehci_hcd 65431 0
thermal 22895 0
usbcore 234115 4 btusb,uvcvideo,ehci_hcd
usb_common 12581 1 usbcore
processor 44454 1 acpi_cpufreq
thermal_sys 24622 3 video,thermal,processor
hwmon 13080 1 thermal_sys
scsi_dh_emc 17247 0
scsi_dh_alua 21566 0
scsi_dh_hp_sw 12841 0
scsi_dh_rdac 17401 0
scsi_dh 14784 4 scsi_dh_emc,scsi_dh_alua,scsi_dh_hp_sw,scsi_dh_rdac
ahci 25903 3
libahci 35044 1 ahci
libata 230626 2 ahci,libahci
scsi_mod 240575 9 sr_mod,sg,sd_mod,scsi_dh_emc,scsi_dh_alua,scsi_dh_hp_sw,scsi_dh_rdac,scsi_dh,libata
total used free shared buffers cached
Mem: 8068652 1972920 6095732 0 284804 803484
-/+ buffers/cache: 884632 7184020
Swap: 16780284 0 16780284
===== 2014-10-03 19:26:01.804416217 running hook: /usr/lib/pm-utils/sleep.d/02rtcwake =====
rtcwake alarm not enabled in /etc/pm/config.d/rtcwake.config, doing nothing…
===== 2014-10-03 19:26:01.809239759 running hook: /usr/lib/pm-utils/sleep.d/05led =====
===== 2014-10-03 19:26:01.813400594 running hook: /usr/lib/pm-utils/sleep.d/06autofs =====
Shutting down automount …done
===== 2014-10-03 19:26:07.128994452 running hook: /usr/lib/pm-utils/sleep.d/07_pulseaudio =====
===== 2014-10-03 19:26:07.511608941 running hook: /usr/lib/pm-utils/sleep.d/09ModemManager =====
===== 2014-10-03 19:26:07.541279535 running hook: /usr/lib/pm-utils/sleep.d/10NetworkManager =====
Error org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
===== 2014-10-03 19:26:07.752880432 running hook: /usr/lib/pm-utils/sleep.d/30s2disk-check =====
===== 2014-10-03 19:26:07.793190131 running hook: /usr/lib/pm-utils/sleep.d/45pcmcia =====
===== 2014-10-03 19:26:07.799556741 running hook: /usr/lib/pm-utils/sleep.d/48hid2hci =====
looking for hid2hci dongles
===== 2014-10-03 19:26:07.813075897 running hook: /usr/lib/pm-utils/sleep.d/50modules =====
trying to unload: uhci_hcd
trying to unload: button
FATAL: Module i915 is in use.
could not unload ‘i915’, usage count was 2
trying to unload: ehci_hd
trying to unload: iwlwifi
===== 2014-10-03 19:26:07.932838336 running hook: /usr/lib/pm-utils/sleep.d/80acpi-fan =====
===== 2014-10-03 19:26:07.936263020 running hook: /usr/lib/pm-utils/sleep.d/80videobios =====
===== 2014-10-03 19:26:07.938710717 running hook: /usr/lib/pm-utils/sleep.d/94cpufreq =====
===== 2014-10-03 19:26:07.957933898 running hook: /usr/lib/pm-utils/sleep.d/95led =====
===== 2014-10-03 19:26:07.960126125 running hook: /usr/lib/pm-utils/sleep.d/95packagekit =====
===== 2014-10-03 19:26:07.969138159 running hook: /usr/lib/pm-utils/sleep.d/99Zgrub =====
===== 2014-10-03 19:26:07.972392599 running hook: /usr/lib/pm-utils/sleep.d/99info =====
2014-10-03 19:26:07.975281550: done running suspend/suspend hooks.
INFO: going to suspend. In case of problems with the selected suspend options,
INFO: please read /usr/share/doc/packages/pm-utils/README.smart-suspend-to-RAM
INFO: module i915 is loaded, trusting it to restore video after resume.
- /usr/sbin/s2ram --force
==========================================================================================================>
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It would be great if someone can help in resolution of these issues.
Thanks and Regards
Abhishek Bhat
This will show what chipsets in in the machine