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Asus X70I (ou X70L, je sais pas)

Ventilation

Des pistes :

Je me suis résigné à baisser la frequence du CPU, avec linux-cpupower

Ben oui, les coups de boost momentanés du ventilo c'est sans doute dû au profil 'ondemand', qui oscille de 1.2Ghz à 2.2Ghz, n'imp !

Pas mal de trucs dans powertop aussi qui étaient indiqués sur bad, mais je n'ai pas testé finement si ça aidait ou pas.

Dans powertop, le délai d'auto-suspend pour le clavier USB est beaucoup trop fréquent et chiant, donc le laisser en bad.

Solution retenue

Pour le moment, régler le gouverneur CPU sur powersave a pour effet de le faire tourner à la fréquence minimum, ce qui me convient.

Sinon, avec ondemand, on pourra revoir la fourchette de fréquences du CPU, et baisser la max (2.2Ghz, tu m'étonnes qu'il chauffe).

Installer sysfstools (c'est bourrin, mais avec ça on n'a pas besoin de cpufreqtools ou de linux-cpupower qui sont mal intégrés)

Puis dans /etc/sysfs.conf, on ajoute la ligne pour chaque coeur du processeur (j'en ai 2) :

# Always use the powersave CPU frequency governor
devices/system/cpu/cpu0/cpufreq/scaling_governor = powersave
devices/system/cpu/cpu1/cpufreq/scaling_governor = powersave

Backlight / Brightness

L'écran est trop éclairé, on souhaite le réduire au minimum au démarrage.

xbacklight produit un No outputs have backlight property qui pourrait sans doute être résolu, mais passons.

Solution one-shot :

echo 0 > /sys/class/backlight/acpi_video0/brightness

Le plus simple pour intégrer cette modif est d'installer sysfstools. Puis dans /etc/sysfs.conf :

class/backlight/acpi_video0/brightness = 0  

Redémarrer le service :

service sysfsutils restart

Note: ne fonctionne pas, car la valeur est sans doute écrasée/réécrite par SystemD via un autre mécanisme (il y a un service backlight) : https://wiki.archlinux.org/index.php/Backlight#systemd-backlight_service

systemctl mask systemd-backlight@.service

Youpi, c'était ça le problème.

Wifi

Samples 1

[  996.781105] ------------[ cut here ]------------
[  996.781128] WARNING: CPU: 1 PID: 731 at /build/linux-jFxzcF/linux-4.12.6/net/mac80211/rx.c:630 ieee80211_rx_napi+0x890/0x9a0 [mac80211]
[  996.781129] Modules linked in: ctr ccm appletalk ax25 ipx p8023 p8022 psnap llc snd_hda_codec_realtek snd_hda_codec_generic fuse snd_hda_codec_hdmi arc4 hid_generic uas ath9k ath9k_common usb_storage ath9k_hw uvcvideo videobuf2_vmalloc videobuf2_memops ath videobuf2_v4l2 mac80211 videobuf2_core nouveau videodev cfg80211 coretemp joydev media evdev serio_raw mxm_wmi snd_hda_intel ttm snd_hda_codec drm_kms_helper snd_hda_core usbhid hid drm i2c_algo_bit snd_hwdep snd_pcm asus_laptop sparse_keymap snd_timer rfkill input_polldev snd soundcore sg shpchp nv_tco video battery wmi ac acpi_cpufreq button ip_tables x_tables autofs4 ext4 crc16 jbd2 crc32c_generic fscrypto ecb crypto_simd cryptd aes_i586 mbcache dm_mod sr_mod cdrom sd_mod ahci libahci ohci_pci psmouse libata ohci_hcd atl1e ehci_pci ehci_hcd
[  996.781182]  scsi_mod usbcore usb_common i2c_nforce2 thermal
[  996.781188] CPU: 1 PID: 731 Comm: Socket Thread Not tainted 4.12.0-1-686-pae #1 Debian 4.12.6-1
[  996.781191] Hardware name: ASUSTeK Computer Inc.  K70ID               /K70ID     , BIOS 205     04/27/2010
[  996.781194] task: f6875540 task.stack: f25de000
[  996.781205] EIP: ieee80211_rx_napi+0x890/0x9a0 [mac80211]
[  996.781206] EFLAGS: 00210293 CPU: 1
[  996.781208] EAX: 00010000 EBX: ec9db0c0 ECX: 00000001 EDX: 00000002
[  996.781209] ESI: 00000000 EDI: 00000000 EBP: f64d8460 ESP: f7553e7c
[  996.781210]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[  996.781211] CR0: 80050033 CR2: 5d34b7ec CR3: 32637300 CR4: 000406f0
[  996.781212] Call Trace:
[  996.781216]  <SOFTIRQ>
[  996.781222]  ? __build_skb+0x23/0xd0
[  996.781227]  ? ath_get_next_rx_buf+0x72/0x190 [ath9k]
[  996.781230]  ? ath9k_cmn_rx_skb_postprocess+0x38/0x110 [ath9k_common]
[  996.781234]  ? ath_rx_tasklet+0x982/0xe70 [ath9k]
[  996.781238]  ? ath9k_tasklet+0x1db/0x250 [ath9k]
[  996.781242]  ? tasklet_action+0x51/0xf0
[  996.781245]  ? __do_softirq+0xce/0x235
[  996.781248]  ? __softirqentry_text_start+0x8/0x8
[  996.781251]  ? do_softirq_own_stack+0x21/0x30
[  996.781252]  </SOFTIRQ>
[  996.781254]  ? irq_exit+0xad/0xc0
[  996.781256]  ? do_IRQ+0x3c/0xb0
[  996.781259]  ? common_interrupt+0x33/0x38
[  996.781260] Code: 8b 4c 24 2c 89 04 24 8b b1 b0 00 00 00 e9 b7 f9 ff ff 89 f6 8d bc 27 00 00 00 00 89 da 89 e8 e8 e7 40 fe ff e9 f6 f9 ff ff 66 90 <0f> ff 89 d8 e8 77 a8 d5 d5 e9 39 f8 ff ff 66 90 0f ff e9 29 f8
[  996.781291] ---[ end trace debb2ab04315e816 ]---



[ 7828.327212] ------------[ cut here ]------------
[ 7828.327253] WARNING: CPU: 1 PID: 0 at /build/linux-jFxzcF/linux-4.12.6/net/mac80211/rx.c:630 ieee80211_rx_napi+0x890/0x9a0 [mac80211]
[ 7828.327256] Modules linked in: ctr ccm appletalk ax25 ipx p8023 p8022 psnap llc snd_hda_codec_realtek snd_hda_codec_generic fuse snd_hda_codec_hdmi arc4 hid_generic uas ath9k ath9k_common usb_storage ath9k_hw uvcvideo videobuf2_vmalloc videobuf2_memops ath videobuf2_v4l2 mac80211 videobuf2_core nouveau videodev cfg80211 coretemp joydev media evdev serio_raw mxm_wmi snd_hda_intel ttm snd_hda_codec drm_kms_helper snd_hda_core usbhid hid drm i2c_algo_bit snd_hwdep snd_pcm asus_laptop sparse_keymap snd_timer rfkill input_polldev snd soundcore sg shpchp nv_tco video battery wmi ac acpi_cpufreq button ip_tables x_tables autofs4 ext4 crc16 jbd2 crc32c_generic fscrypto ecb crypto_simd cryptd aes_i586 mbcache dm_mod sr_mod cdrom sd_mod ahci libahci ohci_pci psmouse libata ohci_hcd atl1e ehci_pci ehci_hcd
[ 7828.327349]  scsi_mod usbcore usb_common i2c_nforce2 thermal
[ 7828.327360] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W       4.12.0-1-686-pae #1 Debian 4.12.6-1
[ 7828.327367] Hardware name: ASUSTeK Computer Inc.  K70ID               /K70ID     , BIOS 205     04/27/2010
[ 7828.327372] task: f7533400 task.stack: f7538000
[ 7828.327395] EIP: ieee80211_rx_napi+0x890/0x9a0 [mac80211]
[ 7828.327398] EFLAGS: 00010297 CPU: 1
[ 7828.327401] EAX: 00010000 EBX: f68accc0 ECX: 00000003 EDX: 00000002
[ 7828.327404] ESI: 00000000 EDI: 00000000 EBP: f64d8460 ESP: f7553e7c
[ 7828.327407]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[ 7828.327411] CR0: 80050033 CR2: ad022000 CR3: 1fc26960 CR4: 000406f0
[ 7828.327414] Call Trace:
[ 7828.327421]  <SOFTIRQ>
[ 7828.327432]  ? __build_skb+0x23/0xd0
[ 7828.327442]  ? ath_get_next_rx_buf+0x72/0x190 [ath9k]
[ 7828.327449]  ? ath9k_cmn_rx_skb_postprocess+0x38/0x110 [ath9k_common]
[ 7828.327457]  ? ath_rx_tasklet+0x982/0xe70 [ath9k]
[ 7828.327466]  ? ath9k_tasklet+0x1db/0x250 [ath9k]
[ 7828.327472]  ? tasklet_action+0x51/0xf0
[ 7828.327479]  ? __do_softirq+0xce/0x235
[ 7828.327485]  ? __softirqentry_text_start+0x8/0x8
[ 7828.327491]  ? do_softirq_own_stack+0x21/0x30
[ 7828.327495]  </SOFTIRQ>
[ 7828.327500]  ? irq_exit+0xad/0xc0
[ 7828.327505]  ? do_IRQ+0x3c/0xb0
[ 7828.327510]  ? common_interrupt+0x33/0x38
[ 7828.327516]  ? cpuidle_enter_state+0x137/0x360
[ 7828.327523]  ? do_idle+0x164/0x1c0
[ 7828.327528]  ? cpu_startup_entry+0x65/0x70
[ 7828.327533]  ? start_secondary+0x14c/0x190
[ 7828.327538]  ? startup_32_smp+0x16b/0x16d
[ 7828.327542] Code: 8b 4c 24 2c 89 04 24 8b b1 b0 00 00 00 e9 b7 f9 ff ff 89 f6 8d bc 27 00 00 00 00 89 da 89 e8 e8 e7 40 fe ff e9 f6 f9 ff ff 66 90 <0f> ff 89 d8 e8 77 a8 d5 d5 e9 39 f8 ff ff 66 90 0f ff e9 29 f8
[ 7828.327599] ---[ end trace debb2ab04315e817 ]---

Samples 2 (décembre 2017)

[ 8493.288858] ------------[ cut here ]------------
[ 8493.288913] WARNING: CPU: 0 PID: 0 at /build/linux-A7ak88/linux-4.13.13/net/mac80211/rx.c:629 ieee80211_rx_napi+0x890/0x9a0 [mac80211]
[ 8493.288914] Modules linked in: ctr ccm appletalk ax25 ipx p8023 p8022 psnap llc fuse snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi wmi_bmof arc4 nouveau ath9k ath9k_common ath9k_hw uvcvideo ath mxm_wmi videobuf2_vmalloc ttm mac80211 videobuf2_memops drm_kms_helper videobuf2_v4l2 videobuf2_core videodev snd_hda_intel coretemp cfg80211 media snd_hda_codec drm snd_hda_core snd_hwdep i2c_algo_bit joydev snd_pcm snd_timer snd evdev soundcore serio_raw sg shpchp asus_laptop sparse_keymap rfkill battery input_polldev wmi ac video nv_tco button acpi_cpufreq sunrpc ip_tables x_tables autofs4 hid_generic usbhid hid ext4 crc16 mbcache jbd2 crc32c_generic fscrypto ecb crypto_simd cryptd aes_i586 dm_mod sr_mod cdrom sd_mod psmouse ahci libahci libata atl1e scsi_mod ohci_pci ehci_pci ohci_hcd
[ 8493.289000]  ehci_hcd usbcore usb_common i2c_nforce2 thermal
[ 8493.289010] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G        W       4.13.0-1-686-pae #1 Debian 4.13.13-1
[ 8493.289016] Hardware name: ASUSTeK Computer Inc.  K70ID               /K70ID     , BIOS 205     04/27/2010
[ 8493.289020] task: d57b0280 task.stack: d57a8000
[ 8493.289041] EIP: ieee80211_rx_napi+0x890/0x9a0 [mac80211]
[ 8493.289044] EFLAGS: 00210246 CPU: 0
[ 8493.289046] EAX: 00010000 EBX: f13ad780 ECX: 00000004 EDX: 00000002
[ 8493.289048] ESI: 0000000c EDI: 00000000 EBP: f6d40460 ESP: f74abe78
[ 8493.289050]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[ 8493.289052] CR0: 80050033 CR2: adec1000 CR3: 35e321e0 CR4: 000406f0
[ 8493.289054] Call Trace:
[ 8493.289060]  <SOFTIRQ>
[ 8493.289069]  ? __build_skb+0x23/0xd0
[ 8493.289076]  ? ath_get_next_rx_buf+0x72/0x190 [ath9k]
[ 8493.289082]  ? ath9k_cmn_rx_skb_postprocess+0x38/0x110 [ath9k_common]
[ 8493.289089]  ? ath_rx_tasklet+0x95a/0xe40 [ath9k]
[ 8493.289098]  ? ath9k_tasklet+0x1db/0x250 [ath9k]
[ 8493.289103]  ? tasklet_action+0x51/0xf0
[ 8493.289109]  ? __do_softirq+0xce/0x235
[ 8493.289114]  ? __softirqentry_text_start+0x8/0x8
[ 8493.289119]  ? do_softirq_own_stack+0x21/0x30
[ 8493.289121]  </SOFTIRQ>
[ 8493.289125]  ? irq_exit+0xad/0xc0
[ 8493.289129]  ? do_IRQ+0x3c/0xb0
[ 8493.289134]  ? common_interrupt+0x33/0x38
[ 8493.289140]  ? cpuidle_enter_state+0x13c/0x360
[ 8493.289146]  ? do_idle+0x164/0x1c0
[ 8493.289150]  ? cpu_startup_entry+0x65/0x70
[ 8493.289154]  ? start_kernel+0x385/0x39c
[ 8493.289158]  ? startup_32_smp+0x16b/0x16d
[ 8493.289162] Code: 8b 4c 24 2c 89 04 24 8b b1 b0 00 00 00 e9 b7 f9 ff ff 89 f6 8d bc 27 00 00 00 00 89 da 89 e8 e8 17 41 fe ff e9 f6 f9 ff ff 66 90 <0f> ff 89 d8 e8 e7 93 a5 dc e9 39 f8 ff ff 66 90 0f ff e9 29 f8
[ 8493.289218] ---[ end trace b0f7801bec4d8101 ]---
article/linux/debian-asus-x70i-x70l.txt · Dernière modification: 2018/01/20 10:10 par fab