#1 Le 04/05/2019, à 18:58
- bolox
[RESOLU] ralentissement de l'affichage depuis MAJ logiciels/kernel
Bonsoir à tous,
depuis une MAJ logiciel classique, et surement du noyau, j'avais un blocage au démarrage de l'ordinateur avec un retour d'erreur ACPI. J'ai résolu ce problème en intégrant nomodeset à GRUB, j'espère provisoirement car depuis mon affichage est plus que ralenti, bref ça rame.
Je suis sous xubuntu 18.04, noyau 48 (bugger apparemment) et lorsque je démarre en mode recovery ça ne lag plus.
Voici quelques infos qui j'espère pourront vous être utile pour me filer un coup de pouce éventuel.
Boot Info Script 8f991e4 + Boot-Repair extra info [Boot-Info 25oct2017]
============================= Boot Info Summary: ===============================
=> Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
for (,msdos1)/boot/grub. It also embeds following components:
modules
---------------------------------------------------------------------------
fshelp ext2 part_msdos biosdisk
---------------------------------------------------------------------------
sda1: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 18.04.2 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab
/boot/grub/i386-pc/core.img
============================ Drive/Partition Info: =============================
Drive: sda _____________________________________________________________________
Disk /dev/sda: 931.5 GiB, 1000204886016 bytes, 1953525168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 * 2,048 1,953,523,711 1,953,521,664 83 Linux
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/sda1 89577431-d73a-438d-ad74-745359c56324 ext4
========================= "ls -l /dev/disk/by-id" output: ======================
total 0
lrwxrwxrwx 1 root root 9 May 4 19:27 ata-HL-DT-ST_DVDRAM_GSA-4167B_F8E0115C4DB4 -> ../../sr0
lrwxrwxrwx 1 root root 9 May 4 19:53 ata-WDC_WD10EALX-009BA0_WD-WCATR9290997 -> ../../sda
lrwxrwxrwx 1 root root 10 May 4 19:53 ata-WDC_WD10EALX-009BA0_WD-WCATR9290997-part1 -> ../../sda1
lrwxrwxrwx 1 root root 9 May 4 19:53 wwn-0x50014ee25bbaa0e3 -> ../../sda
lrwxrwxrwx 1 root root 10 May 4 19:53 wwn-0x50014ee25bbaa0e3-part1 -> ../../sda1
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/sda1 / ext4 (rw,relatime,errors=remount-ro,data=ordered)
=========================== sda1/boot/grub/grub.cfg: ===========================
--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#
### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
if [ "${next_entry}" ] ; then
set default="${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="0"
fi
if [ x"${feature_menuentry_id}" = xy ]; then
menuentry_id_option="--id"
else
menuentry_id_option=""
fi
export menuentry_id_option
if [ "${prev_saved_entry}" ]; then
set saved_entry="${prev_saved_entry}"
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi
function savedefault {
if [ -z "${boot_once}" ]; then
saved_entry="${chosen}"
save_env saved_entry
fi
}
function recordfail {
set recordfail=1
if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
if [ x$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}
if [ x$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 89577431-d73a-438d-ad74-745359c56324
else
search --no-floppy --fs-uuid --set=root 89577431-d73a-438d-ad74-745359c56324
fi
font="/usr/share/grub/unicode.pf2"
fi
if loadfont $font ; then
set gfxmode=auto
load_video
insmod gfxterm
set locale_dir=$prefix/locale
set lang=fr_FR
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
set timeout=30
else
if [ x$feature_timeout_style = xy ] ; then
set timeout_style=hidden
set timeout=10
# Fallback hidden-timeout code in case the timeout_style feature is
# unavailable.
elif sleep --interruptible 10 ; then
set timeout=0
fi
fi
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
set gfxpayload="${1}"
if [ "${1}" = "keep" ]; then
set vt_handoff=vt.handoff=1
else
set vt_handoff=
fi
}
if [ "${recordfail}" != 1 ]; then
if [ -e ${prefix}/gfxblacklist.txt ]; then
if hwmatch ${prefix}/gfxblacklist.txt 3; then
if [ ${match} = 0 ]; then
set linux_gfx_mode=keep
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=keep
fi
else
set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-89577431-d73a-438d-ad74-745359c56324' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 89577431-d73a-438d-ad74-745359c56324
else
search --no-floppy --fs-uuid --set=root 89577431-d73a-438d-ad74-745359c56324
fi
linux /boot/vmlinuz-4.15.0-48-generic root=UUID=89577431-d73a-438d-ad74-745359c56324 ro quiet splash nomodeset $vt_handoff
initrd /boot/initrd.img-4.15.0-48-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-89577431-d73a-438d-ad74-745359c56324' {
menuentry 'Ubuntu, avec Linux 4.15.0-48-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-48-generic-advanced-89577431-d73a-438d-ad74-745359c56324' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 89577431-d73a-438d-ad74-745359c56324
else
search --no-floppy --fs-uuid --set=root 89577431-d73a-438d-ad74-745359c56324
fi
echo 'Chargement de Linux 4.15.0-48-generic…'
linux /boot/vmlinuz-4.15.0-48-generic root=UUID=89577431-d73a-438d-ad74-745359c56324 ro quiet splash nomodeset $vt_handoff
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.15.0-48-generic
}
menuentry 'Ubuntu, with Linux 4.15.0-48-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-48-generic-recovery-89577431-d73a-438d-ad74-745359c56324' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 89577431-d73a-438d-ad74-745359c56324
else
search --no-floppy --fs-uuid --set=root 89577431-d73a-438d-ad74-745359c56324
fi
echo 'Chargement de Linux 4.15.0-48-generic…'
linux /boot/vmlinuz-4.15.0-48-generic root=UUID=89577431-d73a-438d-ad74-745359c56324 ro recovery nomodeset
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.15.0-48-generic
}
menuentry 'Ubuntu, avec Linux 4.15.0-47-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-47-generic-advanced-89577431-d73a-438d-ad74-745359c56324' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 89577431-d73a-438d-ad74-745359c56324
else
search --no-floppy --fs-uuid --set=root 89577431-d73a-438d-ad74-745359c56324
fi
echo 'Chargement de Linux 4.15.0-47-generic…'
linux /boot/vmlinuz-4.15.0-47-generic root=UUID=89577431-d73a-438d-ad74-745359c56324 ro quiet splash nomodeset $vt_handoff
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.15.0-47-generic
}
menuentry 'Ubuntu, with Linux 4.15.0-47-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-47-generic-recovery-89577431-d73a-438d-ad74-745359c56324' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 89577431-d73a-438d-ad74-745359c56324
else
search --no-floppy --fs-uuid --set=root 89577431-d73a-438d-ad74-745359c56324
fi
echo 'Chargement de Linux 4.15.0-47-generic…'
linux /boot/vmlinuz-4.15.0-47-generic root=UUID=89577431-d73a-438d-ad74-745359c56324 ro recovery nomodeset
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.15.0-47-generic
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 89577431-d73a-438d-ad74-745359c56324
else
search --no-floppy --fs-uuid --set=root 89577431-d73a-438d-ad74-745359c56324
fi
knetbsd /boot/memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 89577431-d73a-438d-ad74-745359c56324
else
search --no-floppy --fs-uuid --set=root 89577431-d73a-438d-ad74-745359c56324
fi
linux16 /boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###
### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###
### BEGIN /etc/grub.d/41_custom ###
if [ -f ${config_directory}/custom.cfg ]; then
source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------
=============================== sda1/etc/fstab: ================================
--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda1 during installation
UUID=89577431-d73a-438d-ad74-745359c56324 / ext4 errors=remount-ro 0 1
/swapfile none swap sw 0 0
/dev/fd0 /media/floppy0 auto rw,user,noauto,exec,utf8 0 0
--------------------------------------------------------------------------------
=================== sda1: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
780.598648071 = 838.161416192 boot/grub/grub.cfg 1
552.364826202 = 593.097216000 boot/grub/i386-pc/core.img 1
30.906448364 = 33.185546240 boot/vmlinuz-4.15.0-47-generic 1
783.769744873 = 841.566355456 boot/vmlinuz-4.15.0-48-generic 1
783.769744873 = 841.566355456 vmlinuz 1
30.906448364 = 33.185546240 vmlinuz.old 1
783.991390228 = 841.804345344 boot/initrd.img-4.15.0-47-generic 3
2.968807220 = 3.187732480 boot/initrd.img-4.15.0-48-generic 3
2.968807220 = 3.187732480 initrd.img 3
783.991390228 = 841.804345344 initrd.img.old 3
ADDITIONAL INFORMATION :
=================== log of boot-info 20190504_1953 ===================
boot-info version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
boot-info is executed in installed-session (Ubuntu 18.04.2 LTS, bionic, Ubuntu, i686)
CPU op-mode(s): 32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-4.15.0-48-generic root=UUID=89577431-d73a-438d-ad74-745359c56324 ro quiet splash nomodeset vt.handoff=1
=================== os-prober:
/dev/sda1:L'OS actuellement utilisé - Ubuntu 18.04.2 LTS CurrentSession:linux
=================== blkid:
/dev/sda1: UUID="89577431-d73a-438d-ad74-745359c56324" TYPE="ext4" PARTUUID="7d64447c-01"
1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
=================== /etc/grub.d/ :
drwxr-xr-x 2 root root 4096 avril 12 14:57 grub.d
total 80
-rwxr-xr-x 1 root root 10046 févr. 8 00:20 00_header
-rwxr-xr-x 1 root root 6258 mars 4 2018 05_debian_theme
-rwxr-xr-x 1 root root 12693 mars 4 2018 10_linux
-rwxr-xr-x 1 root root 11298 mars 4 2018 20_linux_xen
-rwxr-xr-x 1 root root 1992 janv. 28 2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 mars 4 2018 30_os-prober
-rwxr-xr-x 1 root root 1418 mars 4 2018 30_uefi-firmware
-rwxr-xr-x 1 root root 214 mars 4 2018 40_custom
-rwxr-xr-x 1 root root 216 mars 4 2018 41_custom
-rw-r--r-- 1 root root 483 mars 4 2018 README
=================== /etc/default/grub :
# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
# info -f grub -n 'Simple configuration'
GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash nomodeset"
GRUB_CMDLINE_LINUX=""
# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"
# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console
# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480
# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true
# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"
# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"
=================== UEFI/Legacy mode:
This installed-session is not EFI-compatible.
SecureBoot disabled.
=================== PARTITIONS & DISKS:
sda1 : sda, not-sepboot, grubenv-ok grub2, grub-pc , update-grub, 32, with-boot, is-os, not--efi--part, fstab-without-boot, fstab-without-efi, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, apt-get, grub-install, with--usr, fstab-without-usr, not-sep-usr, standard, farbios, notbiosboot, .
sda : not-GPT, BIOSboot-not-needed, has-no-EFIpart, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
=================== parted -lm:
BYT;
/dev/sda:1000GB:scsi:512:512:msdos:ATA WDC WD10EALX-009:;
1:1049kB:1000GB:1000GB:ext4::boot;
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL
fd0 disk 4K
sda disk 931,5G
sda1 part ext4 931,5G
sr0 rom 1024M
KNAME ROTA RO RM STATE MOUNTPOINT
fd0 1 0 1
sda 1 0 0 running
sda1 1 0 0 /
sr0 1 0 1 running
=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=1008476k,nr_inodes=208868,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=205184k,mode=755)
/dev/sda1 on / type ext4 (rw,relatime,errors=remount-ro,data=ordered)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=34,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=13130)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=205180k,mode=700,uid=1000,gid=1000)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)
=================== ls:
/sys/block/fd0 (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sda (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro sda1 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered): autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dvd dvdrw ecryptfs fb0 fd fd0 full fuse gpiochip0 hidraw0 hidraw1 hpet hugepages hwrng initctl input kmsg lightnvm log lp0 mapper mcelog mem memory_bandwidth mqueue net network_latency network_throughput null parport0 port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sg0 sg1 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom usb userio vfio vga_arbiter vhci vhost-net vhost-vsock zero
ls /dev/mapper: control
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 985M 0 985M 0% /dev
tmpfs tmpfs 201M 1.2M 200M 1% /run
/dev/sda1 ext4 916G 139G 731G 16% /
tmpfs tmpfs 1002M 73M 930M 8% /dev/shm
tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock
tmpfs tmpfs 1002M 0 1002M 0% /sys/fs/cgroup
tmpfs tmpfs 201M 12K 201M 1% /run/user/1000
=================== fdisk -l:
Disk /dev/sda: 931.5 GiB, 1000204886016 bytes, 1953525168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x7d64447c
Device Boot Start End Sectors Size Id Type
/dev/sda1 * 2048 1953523711 1953521664 931.5G 83 Linux
=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub2 of sda1 into the MBR of sda.
Additional repair would be performed: unhide-bootmenu-10s
=================== Final advice in case of suggested repair
Les fichiers de démarrage de [L'OS actuellement utilisé - Ubuntu 18.04.2 LTS] sont loin du début du disque. Votre BIOS pourrait ne pas les détecter. Vous voudrez peut-être re-essayer après avoir créé une partition /boot (EXT4, >200MB, en début de disque). Cela peut être réalisé via des outils tels que gParted. Puis sélectionnez cette partition via l'option [Partition /boot séparée :] de [Boot-Repair]. (http://doc.ubuntu-fr.org/tutoriel/partition_boot)
=================== User settings
The settings chosen by the user will not act on the boot.
~$ dmesg -lerr
[ 0.064379] ACPI BIOS Error (bug): \_SB.PCI0._OSC: Excess arguments - ASL declared 5, ACPI requires 4 (20170831/nsarguments-198)
[ 0.064475] ACPI Error: [CAPD] Namespace lookup failure, AE_ALREADY_EXISTS (20170831/dsfield-212)
[ 0.064485] ACPI Error: Method parse/execution failed \_SB.PCI0._OSC, AE_ALREADY_EXISTS (20170831/psparse-550)
description: Computer
bits: 32 bits
*-core
description: Motherboard
identifiant matériel: 0
*-memory
description: Mémoire système
identifiant matériel: 0
taille: 2003MiB
*-cpu
produit: Intel(R) Pentium(R) 4 CPU 3.40GHz
fabriquant: Intel Corp.
identifiant matériel: 1
information bus: cpu@0
version: 15.6.4
numéro de série: 0000-0F64-0000-0000-0000-0000
taille: 2400MHz
capacité: 3400MHz
bits: 64 bits
fonctionnalités: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx x86-64 constant_tsc pebs bts cpuid pni dtes64 monitor ds_cpl est tm2 cid cx16 xtpr pdcm lahf_lm pti cpufreq
configuration: id=0
*-logicalcpu:0
description: CPU Logique
identifiant matériel: 0.1
bits: 64 bits
fonctionnalités: logical
*-logicalcpu:1
description: CPU Logique
identifiant matériel: 0.2
bits: 64 bits
fonctionnalités: logical
*-pci
description: Host bridge
produit: 82945G/GZ/P/PL Memory Controller Hub
fabriquant: Intel Corporation
identifiant matériel: 100
information bus: pci@0000:00:00.0
version: 02
bits: 32 bits
horloge: 33MHz
*-display:0 NON-RÉCLAMÉ
description: VGA compatible controller
produit: 82945G/GZ Integrated Graphics Controller
fabriquant: Intel Corporation
identifiant matériel: 2
information bus: pci@0000:00:02.0
version: 02
bits: 32 bits
horloge: 33MHz
fonctionnalités: vga_controller bus_master cap_list
configuration: latency=0
ressources: mémoire:e0400000-e047ffff portE/S:10c0(taille=8) mémoire:d0000000-dfffffff mémoire:e0500000-e053ffff mémoire:c0000-dffff
*-display:1 NON-RÉCLAMÉ
description: Display controller
produit: 82945G/GZ Integrated Graphics Controller
fabriquant: Intel Corporation
identifiant matériel: 2.1
information bus: pci@0000:00:02.1
version: 02
bits: 32 bits
horloge: 33MHz
fonctionnalités: bus_master cap_list
configuration: latency=0
ressources: mémoire:e0480000-e04fffff
*-multimedia
description: Audio device
produit: NM10/ICH7 Family High Definition Audio Controller
fabriquant: Intel Corporation
identifiant matériel: 1b
information bus: pci@0000:00:1b.0
version: 01
bits: 64 bits
horloge: 33MHz
fonctionnalités: bus_master cap_list
configuration: driver=snd_hda_intel latency=0
ressources: irq:24 mémoire:e0540000-e0543fff
*-pci:0
description: PCI bridge
produit: NM10/ICH7 Family PCI Express Port 1
fabriquant: Intel Corporation
identifiant matériel: 1c
information bus: pci@0000:00:1c.0
version: 01
bits: 32 bits
horloge: 33MHz
fonctionnalités: pci normal_decode bus_master cap_list
configuration: driver=pcieport
ressources: irq:16 portE/S:2000(taille=4096) mémoire:e0900000-e0bfffff portE/S:f4000000(taille=2097152)
*-network
description: Ethernet interface
produit: NetXtreme BCM5751 Gigabit Ethernet PCI Express
fabriquant: Broadcom Inc. and subsidiaries
identifiant matériel: 0
information bus: pci@0000:20:00.0
nom logique: enp32s0
version: 21
numéro de série: 00:10:18:1a:55:bd
taille: 1Gbit/s
capacité: 1Gbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: bus_master cap_list rom ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.137 duplex=full firmware=5751-v3.58 ip=192.168.0.3 latency=0 link=yes multicast=yes port=twisted pair speed=1Gbit/s
ressources: irq:25 mémoire:e0900000-e090ffff mémoire:e0910000-e091ffff
*-pci:1
description: PCI bridge
produit: NM10/ICH7 Family PCI Express Port 2
fabriquant: Intel Corporation
identifiant matériel: 1c.1
information bus: pci@0000:00:1c.1
version: 01
bits: 32 bits
horloge: 33MHz
fonctionnalités: pci normal_decode bus_master cap_list
configuration: driver=pcieport
ressources: irq:17 portE/S:3000(taille=4096) mémoire:e0600000-e08fffff portE/S:f4200000(taille=2097152)
*-network
description: Ethernet interface
produit: NetXtreme BCM5752 Gigabit Ethernet PCI Express
fabriquant: Broadcom Inc. and subsidiaries
identifiant matériel: 0
information bus: pci@0000:3f:00.0
nom logique: enp63s0
version: 01
numéro de série: 00:17:a4:12:31:54
capacité: 1Gbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.137 firmware=5752-v3.10 latency=0 link=no multicast=yes port=twisted pair
ressources: irq:26 mémoire:e0800000-e080ffff
*-usb:0
description: USB controller
produit: NM10/ICH7 Family USB UHCI Controller #1
fabriquant: Intel Corporation
identifiant matériel: 1d
information bus: pci@0000:00:1d.0
version: 01
bits: 32 bits
horloge: 33MHz
fonctionnalités: uhci bus_master
configuration: driver=uhci_hcd latency=0
ressources: irq:20 portE/S:1000(taille=32)
*-usb:1
description: USB controller
produit: NM10/ICH7 Family USB UHCI Controller #2
fabriquant: Intel Corporation
identifiant matériel: 1d.1
information bus: pci@0000:00:1d.1
version: 01
bits: 32 bits
horloge: 33MHz
fonctionnalités: uhci bus_master
configuration: driver=uhci_hcd latency=0
ressources: irq:18 portE/S:1020(taille=32)
*-usb:2
description: USB controller
produit: NM10/ICH7 Family USB UHCI Controller #3
fabriquant: Intel Corporation
identifiant matériel: 1d.2
information bus: pci@0000:00:1d.2
version: 01
bits: 32 bits
horloge: 33MHz
fonctionnalités: uhci bus_master
configuration: driver=uhci_hcd latency=0
ressources: irq:21 portE/S:1040(taille=32)
*-usb:3
description: USB controller
produit: NM10/ICH7 Family USB UHCI Controller #4
fabriquant: Intel Corporation
identifiant matériel: 1d.3
information bus: pci@0000:00:1d.3
version: 01
bits: 32 bits
horloge: 33MHz
fonctionnalités: uhci bus_master
configuration: driver=uhci_hcd latency=0
ressources: irq:22 portE/S:1060(taille=32)
*-usb:4
description: USB controller
produit: NM10/ICH7 Family USB2 EHCI Controller
fabriquant: Intel Corporation
identifiant matériel: 1d.7
information bus: pci@0000:00:1d.7
version: 01
bits: 32 bits
horloge: 33MHz
fonctionnalités: ehci bus_master cap_list
configuration: driver=ehci-pci latency=0
ressources: irq:20 mémoire:e0544000-e05443ff
*-pci:2
description: PCI bridge
produit: 82801 PCI Bridge
fabriquant: Intel Corporation
identifiant matériel: 1e
information bus: pci@0000:00:1e.0
version: e1
bits: 32 bits
horloge: 33MHz
fonctionnalités: pci subtractive_decode bus_master cap_list
*-isa
description: ISA bridge
produit: 82801GB/GR (ICH7 Family) LPC Interface Bridge
fabriquant: Intel Corporation
identifiant matériel: 1f
information bus: pci@0000:00:1f.0
version: 01
bits: 32 bits
horloge: 33MHz
fonctionnalités: isa bus_master cap_list
configuration: driver=lpc_ich latency=0
ressources: irq:0
*-ide:0
description: IDE interface
produit: 82801G (ICH7 Family) IDE Controller
fabriquant: Intel Corporation
identifiant matériel: 1f.1
information bus: pci@0000:00:1f.1
version: 01
bits: 32 bits
horloge: 33MHz
fonctionnalités: ide isa_compatibility_mode_controller__supports_both_channels_switched_to_pci_native_mode__supports_bus_mastering bus_master
configuration: driver=ata_piix latency=0
ressources: irq:17 portE/S:1f0(taille=8) portE/S:3f6 portE/S:170(taille=8) portE/S:376 portE/S:10a0(taille=16)
*-ide:1
description: IDE interface
produit: NM10/ICH7 Family SATA Controller [IDE mode]
fabriquant: Intel Corporation
identifiant matériel: 1f.2
information bus: pci@0000:00:1f.2
version: 01
bits: 32 bits
horloge: 66MHz
fonctionnalités: ide pci_native_mode_controller__supports_both_channels_switched_to_isa_compatibility_mode__supports_bus_mastering bus_master cap_list
configuration: driver=ata_piix latency=0
ressources: irq:19 portE/S:10d8(taille=8) portE/S:10f0(taille=4) portE/S:10e0(taille=8) portE/S:10f4(taille=4) portE/S:10b0(taille=16)
*-scsi
identifiant matériel: 2
nom logique: scsi0
fonctionnalités: emulated
*-cdrom
description: DVD-RAM writer
produit: DVDRAM GSA-4167B
fabriquant: HL-DT-ST
identifiant matériel: 0.0.0
information bus: scsi@0:0.0.0
nom logique: /dev/cdrom
nom logique: /dev/cdrw
nom logique: /dev/dvd
nom logique: /dev/dvdrw
nom logique: /dev/sr0
version: DL10
fonctionnalités: removable audio cd-r cd-rw dvd dvd-r dvd-ram
configuration: ansiversion=5 status=nodisc
ATTENTION: les informations sont potentiellement incomplètes ou erronées, vous devriez lancer ce programme en tant que super-utilisateur.
Je vous remercie par avance ;-)
Dernière modification par bolox (Le 05/05/2019, à 12:04)
Hors ligne
#2 Le 05/05/2019, à 12:00
- bolox
Re : [RESOLU] ralentissement de l'affichage depuis MAJ logiciels/kernel
MAJ
Après différents tests, le bug venait bien du dernier noyau 4.15.0.48
J'ai donc viré le "nomodeset" du grub et booté sur le noyau 4.15.0.47
j'ai purgé le noyau 48 et ses dépendances, et tout est rentré dans l'ordre niveau démarrage et fluidité graphique.
sudo apt-get remove linux-headers-4.15.0.48-generic linux-headers-4.15.0.48 linux-image-4.15.0.48-generic --purge
dpkg --list |grep "^rc" | cut -d " " -f 3 | xargs sudo dpkg --purge
sudo apt-get autoclean
sudo apt-get clean
sudo apt-get update
sudo apt full-upgrade
sudo update grub
Je passe donc le sujet en résolu et remercie la communauté grâce à laquelle j'ai pu glaner informations et procédures ici et là au travers du forum ;-)
Néanmoins j'ai toujours ces erreurs ACPI avec la commande dmesg -lerr sans que cela cause de gênes particulières (apparemment avec mon petit niveau)
dmesg -lerr
[ 0.064132] ACPI BIOS Error (bug): \_SB.PCI0._OSC: Excess arguments - ASL declared 5, ACPI requires 4 (20170831/nsarguments-198)
[ 0.064226] ACPI Error: [CAPD] Namespace lookup failure, AE_ALREADY_EXISTS (20170831/dsfield-212)
[ 0.064236] ACPI Error: Method parse/execution failed \_SB.PCI0._OSC, AE_ALREADY_EXISTS (20170831/psparse-550)
donc si quelqu'un pouvait m'expliquer ce que cela signifie et si il y a un correctif possible, par avance merci.
Hors ligne
#3 Le 05/05/2019, à 13:55
- Nex_plus_ultra
Re : [RESOLU] ralentissement de l'affichage depuis MAJ logiciels/kernel
Bonjour et Merci a toi Bolox,
suite a une mise a jour ce matin sous Lubuntu, je me suis retrouvé dans la meme situation avec le noyau 4.15.0.48 qui ne voulait pas démarrer a part en recovery.. J'ai virer ce noyau ;bon j'avais un peu anticiper lors de la fin de la maj avec un autoremove et il me reste que le 47 XD , mais tout refonctionne^^ (j'ai aussi des erreurs ACPI dans dmesg egalement)
Bonne continuation et encore merci
Hors ligne