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#1 Le 30/03/2019, à 01:08

alyris

Problème affichage (drivers?) carte graphique AMD Radeon rx 580

Bonjour à tous,

Je suis sur Ubuntu 18.04.2 LTS et je viens de remplacer ma vieille carte graphique par une amd Radeon rx 580. Au démarrage, écran de très mauvaise résolution, assez flou. J'ai pensé que c'était un problème de drivers, j'ai donc essayé d'installer le driver propriétaire d'AMD mais gros problème, au redémarrage je me retrouve incapable d'accéder à ma session ubuntu. J'y ai passé des heures et la seule solution que j'ai trouvé a été de désinstaller le driver depuis le terminal (ctrl+alt+f3 depuis la page de login).

Après une recherche, je vois que les drivers préinstallés sur ubuntu sont censés être très bien, voire mieux, que les propriétaires. Mais ma résolution est vraiment horrible, donc où est le problème? J'ai vérifié et le bon driver est bien utilisé il me semble. Mon écran est une télévision que j'utilise comme moniteur, mais je n'avais aucun souci avec mon ancien gpu.

J'ai passé la journée là dessus et je suis découragée. Si quelqu'un a une idée de ce qui ne marche, je vous remercie énormément!


Résultat de lspci -nnk | grep VGA -A 12

08:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Ellesmere [Radeon RX 470/480/570/570X/580/580X] [1002:67df] (rev e7)
	Subsystem: XFX Pine Group Inc. Ellesmere [Radeon RX 470/480/570/580] [1682:c580]
	Kernel driver in use: amdgpu
	Kernel modules: amdgpu
08:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Ellesmere [Radeon RX 580] [1002:aaf0]
	Subsystem: XFX Pine Group Inc. Ellesmere [Radeon RX 580] [1682:aaf0]
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel
09:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Device [1022:145a]
	Subsystem: ASUSTeK Computer Inc. Device [1043:8747]
09:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Platform Security Processor [1022:1456]
	Subsystem: ASUSTeK Computer Inc. Family 17h (Models 00h-0fh) Platform Security Processor [1043:8747]
	Kernel driver in use: ccp

Le contenu du fichier Xorg..0log au cas où:

[    58.188] (--) Log file renamed from "/var/log/Xorg.pid-1563.log" to "/var/log/Xorg.0.log"
[    58.188] 
X.Org X Server 1.20.1
X Protocol Version 11, Revision 0
[    58.188] Build Operating System: Linux 4.4.0-140-generic x86_64 Ubuntu
[    58.188] Current Operating System: Linux fanny-System-Product-Name 4.18.0-16-generic #17~18.04.1-Ubuntu SMP Tue Feb 12 13:35:51 UTC 2019 x86_64
[    58.188] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.18.0-16-generic root=UUID=a3bbbb7c-a334-4f86-8185-36cc3c7bfd9c ro recovery nomodeset
[    58.188] Build Date: 27 November 2018  05:27:12PM
[    58.188] xorg-server-hwe-18.04 2:1.20.1-3ubuntu2.1~18.04.1 (For technical support please see http://www.ubuntu.com/support) 
[    58.188] Current version of pixman: 0.34.0
[    58.188] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    58.188] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    58.188] (==) Log file: "/var/log/Xorg.0.log", Time: Fri Mar 29 23:35:39 2019
[    58.195] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    58.195] (==) No Layout section.  Using the first Screen section.
[    58.195] (==) No screen section available. Using defaults.
[    58.195] (**) |-->Screen "Default Screen Section" (0)
[    58.195] (**) |   |-->Monitor "<default monitor>"
[    58.195] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[    58.195] (==) Automatically adding devices
[    58.195] (==) Automatically enabling devices
[    58.195] (==) Automatically adding GPU devices
[    58.195] (==) Automatically binding GPU devices
[    58.195] (==) Max clients allowed: 256, resource mask: 0x1fffff
[    58.195] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[    58.195] 	Entry deleted from font path.
[    58.195] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[    58.195] 	Entry deleted from font path.
[    58.195] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[    58.195] 	Entry deleted from font path.
[    58.195] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[    58.195] 	Entry deleted from font path.
[    58.195] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[    58.195] 	Entry deleted from font path.
[    58.195] (==) FontPath set to:
	/usr/share/fonts/X11/misc,
	/usr/share/fonts/X11/Type1,
	built-ins
[    58.195] (**) ModulePath set to "/opt/amdgpu-pro/lib/xorg/modules,/opt/amdgpu/lib/xorg/modules,/usr/lib/xorg/modules"
[    58.195] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    58.195] (II) Loader magic: 0x55d8552ec020
[    58.195] (II) Module ABI versions:
[    58.195] 	X.Org ANSI C Emulation: 0.4
[    58.195] 	X.Org Video Driver: 24.0
[    58.195] 	X.Org XInput driver : 24.1
[    58.195] 	X.Org Server Extension : 10.0
[    58.196] (++) using VT number 1

[    58.196] (II) systemd-logind: took control of session /org/freedesktop/login1/session/c2
[    58.198] (--) PCI:*(8@0:0:0) 1002:67df:1682:c580 rev 231, Mem @ 0xe0000000/268435456, 0xf0000000/2097152, 0xfe900000/262144, I/O @ 0x0000d000/256, BIOS @ 0x????????/131072
[    58.198] (II) LoadModule: "glx"
[    58.198] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[    58.199] (II) Module glx: vendor="X.Org Foundation"
[    58.199] 	compiled for 1.20.1, module version = 1.0.0
[    58.199] 	ABI class: X.Org Server Extension, version 10.0
[    58.199] (==) Matched ati as autoconfigured driver 0
[    58.199] (==) Matched modesetting as autoconfigured driver 1
[    58.199] (==) Matched fbdev as autoconfigured driver 2
[    58.199] (==) Matched vesa as autoconfigured driver 3
[    58.199] (==) Assigned the driver to the xf86ConfigLayout
[    58.199] (II) LoadModule: "ati"
[    58.199] (II) Loading /usr/lib/xorg/modules/drivers/ati_drv.so
[    58.199] (II) Module ati: vendor="X.Org Foundation"
[    58.199] 	compiled for 1.20.1, module version = 18.1.0
[    58.199] 	Module class: X.Org Video Driver
[    58.199] 	ABI class: X.Org Video Driver, version 24.0
[    58.260] (II) LoadModule: "radeon"
[    58.260] (II) Loading /usr/lib/xorg/modules/drivers/radeon_drv.so
[    58.278] (II) Module radeon: vendor="X.Org Foundation"
[    58.278] 	compiled for 1.20.1, module version = 18.1.0
[    58.278] 	Module class: X.Org Video Driver
[    58.278] 	ABI class: X.Org Video Driver, version 24.0
[    58.278] (II) LoadModule: "modesetting"
[    58.278] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[    58.279] (II) Module modesetting: vendor="X.Org Foundation"
[    58.279] 	compiled for 1.20.1, module version = 1.20.1
[    58.279] 	Module class: X.Org Video Driver
[    58.279] 	ABI class: X.Org Video Driver, version 24.0
[    58.279] (II) LoadModule: "fbdev"
[    58.279] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[    58.279] (II) Module fbdev: vendor="X.Org Foundation"
[    58.279] 	compiled for 1.20.1, module version = 0.5.0
[    58.279] 	Module class: X.Org Video Driver
[    58.279] 	ABI class: X.Org Video Driver, version 24.0
[    58.279] (II) LoadModule: "vesa"
[    58.279] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[    58.279] (II) Module vesa: vendor="X.Org Foundation"
[    58.279] 	compiled for 1.20.1, module version = 2.4.0
[    58.279] 	Module class: X.Org Video Driver
[    58.279] 	ABI class: X.Org Video Driver, version 24.0
[    58.279] (II) RADEON: Driver for ATI/AMD Radeon chipsets:
	ATI Radeon Mobility X600 (M24), ATI FireMV 2400,
	ATI Radeon Mobility X300 (M24), ATI FireGL M24 GL,
	ATI Radeon X600 (RV380), ATI FireGL V3200 (RV380),
	ATI Radeon IGP320 (A3), ATI Radeon IGP330/340/350 (A4),
	ATI Radeon 9500, ATI Radeon 9600TX, ATI FireGL Z1, ATI Radeon 9800SE,
	ATI Radeon 9800, ATI FireGL X2, ATI Radeon 9600, ATI Radeon 9600SE,
	ATI Radeon 9600XT, ATI FireGL T2, ATI Radeon 9650, ATI FireGL RV360,
	ATI Radeon 7000 IGP (A4+), ATI Radeon 8500 AIW,
	ATI Radeon IGP320M (U1), ATI Radeon IGP330M/340M/350M (U2),
	ATI Radeon Mobility 7000 IGP, ATI Radeon 9000/PRO, ATI Radeon 9000,
	ATI Radeon X800 (R420), ATI Radeon X800PRO (R420),
	ATI Radeon X800SE (R420), ATI FireGL X3 (R420),
	ATI Radeon Mobility 9800 (M18), ATI Radeon X800 SE (R420),
	ATI Radeon X800XT (R420), ATI Radeon X800 VE (R420),
	ATI Radeon X850 (R480), ATI Radeon X850 XT (R480),
	ATI Radeon X850 SE (R480), ATI Radeon X850 PRO (R480),
	ATI Radeon X850 XT PE (R480), ATI Radeon Mobility M7,
	ATI Mobility FireGL 7800 M7, ATI Radeon Mobility M6,
	ATI FireGL Mobility 9000 (M9), ATI Radeon Mobility 9000 (M9),
	ATI Radeon 9700 Pro, ATI Radeon 9700/9500Pro, ATI FireGL X1,
	ATI Radeon 9800PRO, ATI Radeon 9800XT,
	ATI Radeon Mobility 9600/9700 (M10/M11),
	ATI Radeon Mobility 9600 (M10), ATI Radeon Mobility 9600 (M11),
	ATI FireGL Mobility T2 (M10), ATI FireGL Mobility T2e (M11),
	ATI Radeon, ATI FireGL 8700/8800, ATI Radeon 8500, ATI Radeon 9100,
	ATI Radeon 7500, ATI Radeon VE/7000, ATI ES1000,
	ATI Radeon Mobility X300 (M22), ATI Radeon Mobility X600 SE (M24C),
	ATI FireGL M22 GL, ATI Radeon X800 (R423), ATI Radeon X800PRO (R423),
	ATI Radeon X800LE (R423), ATI Radeon X800SE (R423),
	ATI Radeon X800 XTP (R430), ATI Radeon X800 XL (R430),
	ATI Radeon X800 SE (R430), ATI Radeon X800 (R430),
	ATI FireGL V7100 (R423), ATI FireGL V5100 (R423),
	ATI FireGL unknown (R423), ATI Mobility FireGL V5000 (M26),
	ATI Mobility Radeon X700 XL (M26), ATI Mobility Radeon X700 (M26),
	ATI Radeon X550XTX, ATI Radeon 9100 IGP (A5),
	ATI Radeon Mobility 9100 IGP (U3), ATI Radeon XPRESS 200,
	ATI Radeon XPRESS 200M, ATI Radeon 9250, ATI Radeon 9200,
	ATI Radeon 9200SE, ATI FireMV 2200, ATI Radeon X300 (RV370),
	ATI Radeon X600 (RV370), ATI Radeon X550 (RV370),
	ATI FireGL V3100 (RV370), ATI FireMV 2200 PCIE (RV370),
	ATI Radeon Mobility 9200 (M9+), ATI Mobility Radeon X800 XT (M28),
	ATI Mobility FireGL V5100 (M28), ATI Mobility Radeon X800 (M28),
	ATI Radeon X850, ATI unknown Radeon / FireGL (R480),
	ATI Radeon X800XT (R423), ATI FireGL V5000 (RV410),
	ATI Radeon X700 XT (RV410), ATI Radeon X700 PRO (RV410),
	ATI Radeon X700 SE (RV410), ATI Radeon X700 (RV410),
	ATI Radeon X1800, ATI Mobility Radeon X1800 XT,
	ATI Mobility Radeon X1800, ATI Mobility FireGL V7200,
	ATI FireGL V7200, ATI FireGL V5300, ATI Mobility FireGL V7100,
	ATI FireGL V7300, ATI FireGL V7350, ATI Radeon X1600, ATI RV505,
	ATI Radeon X1300/X1550, ATI Radeon X1550, ATI M54-GL,
	ATI Mobility Radeon X1400, ATI Radeon X1550 64-bit,
	ATI Mobility Radeon X1300, ATI Radeon X1300, ATI FireGL V3300,
	ATI FireGL V3350, ATI Mobility Radeon X1450,
	ATI Mobility Radeon X2300, ATI Mobility Radeon X1350,
	ATI FireMV 2250, ATI Radeon X1650, ATI Mobility FireGL V5200,
	ATI Mobility Radeon X1600, ATI Radeon X1300 XT/X1600 Pro,
	ATI FireGL V3400, ATI Mobility FireGL V5250,
	ATI Mobility Radeon X1700, ATI Mobility Radeon X1700 XT,
	ATI FireGL V5200, ATI Radeon X2300HD, ATI Mobility Radeon HD 2300,
	ATI Radeon X1950, ATI Radeon X1900, ATI AMD Stream Processor,
	ATI RV560, ATI Mobility Radeon X1900, ATI Radeon X1950 GT, ATI RV570,
	ATI FireGL V7400, ATI Radeon 9100 PRO IGP,
	ATI Radeon Mobility 9200 IGP, ATI Radeon X1200, ATI RS740,
	ATI RS740M, ATI Radeon HD 2900 XT, ATI Radeon HD 2900 Pro,
	ATI Radeon HD 2900 GT, ATI FireGL V8650, ATI FireGL V8600,
	ATI FireGL V7600, ATI Radeon 4800 Series, ATI Radeon HD 4870 x2,
	ATI Radeon HD 4850 x2, ATI FirePro V8750 (FireGL),
	ATI FirePro V7760 (FireGL), ATI Mobility RADEON HD 4850,
	ATI Mobility RADEON HD 4850 X2, ATI FirePro RV770,
	AMD FireStream 9270, AMD FireStream 9250, ATI FirePro V8700 (FireGL),
	ATI Mobility RADEON HD 4870, ATI Mobility RADEON M98,
	ATI FirePro M7750, ATI M98, ATI Mobility Radeon HD 4650,
	ATI Radeon RV730 (AGP), ATI Mobility Radeon HD 4670,
	ATI FirePro M5750, ATI RV730XT [Radeon HD 4670], ATI RADEON E4600,
	ATI Radeon HD 4600 Series, ATI RV730 PRO [Radeon HD 4650],
	ATI FirePro V7750 (FireGL), ATI FirePro V5700 (FireGL),
	ATI FirePro V3750 (FireGL), ATI Mobility Radeon HD 4830,
	ATI Mobility Radeon HD 4850, ATI FirePro M7740, ATI RV740,
	ATI Radeon HD 4770, ATI Radeon HD 4700 Series, ATI RV610,
	ATI Radeon HD 2400 XT, ATI Radeon HD 2400 Pro,
	ATI Radeon HD 2400 PRO AGP, ATI FireGL V4000, ATI Radeon HD 2350,
	ATI Mobility Radeon HD 2400 XT, ATI Mobility Radeon HD 2400,
	ATI RADEON E2400, ATI FireMV 2260, ATI RV670, ATI Radeon HD3870,
	ATI Mobility Radeon HD 3850, ATI Radeon HD3850,
	ATI Mobility Radeon HD 3850 X2, ATI Mobility Radeon HD 3870,
	ATI Mobility Radeon HD 3870 X2, ATI Radeon HD3870 X2,
	ATI FireGL V7700, ATI Radeon HD3690, AMD Firestream 9170,
	ATI Radeon HD 4550, ATI Radeon RV710, ATI Radeon HD 4350,
	ATI Mobility Radeon 4300 Series, ATI Mobility Radeon 4500 Series,
	ATI FirePro RG220, ATI Mobility Radeon 4330, ATI RV630,
	ATI Mobility Radeon HD 2600, ATI Mobility Radeon HD 2600 XT,
	ATI Radeon HD 2600 XT AGP, ATI Radeon HD 2600 Pro AGP,
	ATI Radeon HD 2600 XT, ATI Radeon HD 2600 Pro, ATI Gemini RV630,
	ATI Gemini Mobility Radeon HD 2600 XT, ATI FireGL V5600,
	ATI FireGL V3600, ATI Radeon HD 2600 LE,
	ATI Mobility FireGL Graphics Processor, ATI Radeon HD 3470,
	ATI Mobility Radeon HD 3430, ATI Mobility Radeon HD 3400 Series,
	ATI Radeon HD 3450, ATI Radeon HD 3430, ATI FirePro V3700,
	ATI FireMV 2450, ATI Radeon HD 3600 Series, ATI Radeon HD 3650 AGP,
	ATI Radeon HD 3600 PRO, ATI Radeon HD 3600 XT,
	ATI Mobility Radeon HD 3650, ATI Mobility Radeon HD 3670,
	ATI Mobility FireGL V5700, ATI Mobility FireGL V5725,
	ATI Radeon HD 3200 Graphics, ATI Radeon 3100 Graphics,
	ATI Radeon HD 3300 Graphics, ATI Radeon 3000 Graphics, SUMO, SUMO2,
	ATI Radeon HD 4200, ATI Radeon 4100, ATI Mobility Radeon HD 4200,
	ATI Mobility Radeon 4100, ATI Radeon HD 4290, ATI Radeon HD 4250,
	AMD Radeon HD 6310 Graphics, AMD Radeon HD 6250 Graphics,
	AMD Radeon HD 6300 Series Graphics,
	AMD Radeon HD 6200 Series Graphics, PALM, CYPRESS,
	ATI FirePro (FireGL) Graphics Adapter, AMD Firestream 9370,
	AMD Firestream 9350, ATI Radeon HD 5800 Series,
	ATI Radeon HD 5900 Series, ATI Mobility Radeon HD 5800 Series,
	ATI Radeon HD 5700 Series, ATI Radeon HD 6700 Series,
	ATI Mobility Radeon HD 5000 Series, ATI Mobility Radeon HD 5570,
	ATI Radeon HD 5670, ATI Radeon HD 5570, ATI Radeon HD 5500 Series,
	REDWOOD, ATI Mobility Radeon Graphics, CEDAR, ATI FirePro 2270,
	ATI Radeon HD 5450, CAYMAN, AMD Radeon HD 6900 Series,
	AMD Radeon HD 6900M Series, Mobility Radeon HD 6000 Series, BARTS,
	AMD Radeon HD 6800 Series, AMD Radeon HD 6700 Series, TURKS, CAICOS,
	ARUBA, TAHITI, PITCAIRN, VERDE, OLAND, HAINAN, BONAIRE, KABINI,
	MULLINS, KAVERI, HAWAII
[    58.280] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[    58.280] (II) FBDEV: driver for framebuffer: fbdev
[    58.280] (II) VESA: driver for VESA chipsets: vesa
[    58.280] (EE) open /dev/dri/card0: No such file or directory
[    58.280] (WW) Falling back to old probe method for modesetting
[    58.280] (EE) open /dev/dri/card0: No such file or directory
[    58.280] (II) Loading sub module "fbdevhw"
[    58.280] (II) LoadModule: "fbdevhw"
[    58.285] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[    58.285] (II) Module fbdevhw: vendor="X.Org Foundation"
[    58.285] 	compiled for 1.20.1, module version = 0.0.2
[    58.285] 	ABI class: X.Org Video Driver, version 24.0
[    58.285] (**) FBDEV(1): claimed PCI slot 8@0:0:0
[    58.285] (II) FBDEV(1): using default device
[    58.285] (EE) Screen 0 deleted because of no matching config section.
[    58.285] (II) UnloadModule: "modesetting"
[    58.285] (II) FBDEV(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[    58.285] (==) FBDEV(0): Depth 24, (==) framebuffer bpp 32
[    58.285] (==) FBDEV(0): RGB weight 888
[    58.285] (==) FBDEV(0): Default visual is TrueColor
[    58.285] (==) FBDEV(0): Using gamma correction (1.0, 1.0, 1.0)
[    58.285] (II) FBDEV(0): hardware: EFI VGA (video memory: 3072kB)
[    58.285] (II) FBDEV(0): checking modes against framebuffer device...
[    58.285] (II) FBDEV(0): checking modes against monitor...
[    58.285] (II) FBDEV(0): Virtual size is 1024x768 (pitch 1024)
[    58.285] (**) FBDEV(0):  Built-in mode "current": 78.7 MHz, 59.9 kHz, 75.7 Hz
[    58.285] (II) FBDEV(0): Modeline "current"x0.0   78.65  1024 1056 1184 1312  768 772 776 792 -hsync -vsync -csync (59.9 kHz b)
[    58.285] (==) FBDEV(0): DPI set to (96, 96)
[    58.285] (II) Loading sub module "fb"
[    58.285] (II) LoadModule: "fb"
[    58.285] (II) Loading /usr/lib/xorg/modules/libfb.so
[    58.285] (II) Module fb: vendor="X.Org Foundation"
[    58.286] 	compiled for 1.20.1, module version = 1.0.0
[    58.286] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    58.286] (**) FBDEV(0): using shadow framebuffer
[    58.286] (II) Loading sub module "shadow"
[    58.286] (II) LoadModule: "shadow"
[    58.286] (II) Loading /usr/lib/xorg/modules/libshadow.so
[    58.297] (II) Module shadow: vendor="X.Org Foundation"
[    58.297] 	compiled for 1.20.1, module version = 1.1.0
[    58.297] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    58.297] (II) UnloadModule: "radeon"
[    58.297] (II) Unloading radeon
[    58.297] (II) UnloadModule: "vesa"
[    58.297] (II) Unloading vesa
[    58.297] (II) FBDEV(0): FBIOBLANK: Invalid argument (Screen blanking not supported by kernel - disabling)
[    58.308] (==) FBDEV(0): Backing store enabled
[    58.309] (==) FBDEV(0): DPMS enabled
[    58.309] (II) Initializing extension Generic Event Extension
[    58.309] (II) Initializing extension SHAPE
[    58.309] (II) Initializing extension MIT-SHM
[    58.309] (II) Initializing extension XInputExtension
[    58.309] (II) Initializing extension XTEST
[    58.309] (II) Initializing extension BIG-REQUESTS
[    58.309] (II) Initializing extension SYNC
[    58.309] (II) Initializing extension XKEYBOARD
[    58.310] (II) Initializing extension XC-MISC
[    58.310] (II) Initializing extension SECURITY
[    58.310] (II) Initializing extension XFIXES
[    58.310] (II) Initializing extension RENDER
[    58.310] (II) Initializing extension RANDR
[    58.310] (II) Initializing extension COMPOSITE
[    58.310] (II) Initializing extension DAMAGE
[    58.310] (II) Initializing extension MIT-SCREEN-SAVER
[    58.310] (II) Initializing extension DOUBLE-BUFFER
[    58.310] (II) Initializing extension RECORD
[    58.310] (II) Initializing extension DPMS
[    58.310] (II) Initializing extension Present
[    58.310] (II) Initializing extension DRI3
[    58.310] (II) Initializing extension X-Resource
[    58.311] (II) Initializing extension XVideo
[    58.311] (II) Initializing extension XVideo-MotionCompensation
[    58.311] (II) Initializing extension SELinux
[    58.311] (II) SELinux: Disabled on system
[    58.311] (II) Initializing extension GLX
[    58.311] (II) AIGLX: Screen 0 is not DRI2 capable
[    58.730] (II) IGLX: Loaded and initialized swrast
[    58.730] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[    58.730] (II) Initializing extension XFree86-VidModeExtension
[    58.730] (II) Initializing extension XFree86-DGA
[    58.730] (II) Initializing extension XFree86-DRI
[    58.731] (II) Initializing extension DRI2
[    58.765] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[    58.765] (**) Power Button: Applying InputClass "libinput keyboard catchall"
[    58.765] (II) LoadModule: "libinput"
[    58.765] (II) Loading /usr/lib/xorg/modules/input/libinput_drv.so
[    58.772] (II) Module libinput: vendor="X.Org Foundation"
[    58.772] 	compiled for 1.20.1, module version = 0.28.1
[    58.772] 	Module class: X.Org XInput Driver
[    58.772] 	ABI class: X.Org XInput driver, version 24.1
[    58.772] (II) Using input driver 'libinput' for 'Power Button'
[    58.772] (II) systemd-logind: got fd for /dev/input/event1 13:65 fd 22 paused 0
[    58.772] (**) Power Button: always reports core events
[    58.772] (**) Option "Device" "/dev/input/event1"
[    58.772] (**) Option "_source" "server/udev"
[    58.772] (II) event1  - Power Button: is tagged by udev as: Keyboard
[    58.772] (II) event1  - Power Button: device is a keyboard
[    58.772] (II) event1  - Power Button: device removed
[    58.772] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input1/event1"
[    58.772] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[    58.772] (**) Option "xkb_model" "pc105"
[    58.773] (**) Option "xkb_layout" "ch"
[    58.773] (**) Option "xkb_variant" "fr"
[    58.790] (II) event1  - Power Button: is tagged by udev as: Keyboard
[    58.790] (II) event1  - Power Button: device is a keyboard
[    58.790] (II) config/udev: Adding input device Power Button (/dev/input/event0)
[    58.790] (**) Power Button: Applying InputClass "libinput keyboard catchall"
[    58.790] (II) Using input driver 'libinput' for 'Power Button'
[    58.791] (II) systemd-logind: got fd for /dev/input/event0 13:64 fd 25 paused 0
[    58.791] (**) Power Button: always reports core events
[    58.791] (**) Option "Device" "/dev/input/event0"
[    58.791] (**) Option "_source" "server/udev"
[    58.791] (II) event0  - Power Button: is tagged by udev as: Keyboard
[    58.791] (II) event0  - Power Button: device is a keyboard
[    58.791] (II) event0  - Power Button: device removed
[    58.791] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0/event0"
[    58.791] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 7)
[    58.791] (**) Option "xkb_model" "pc105"
[    58.791] (**) Option "xkb_layout" "ch"
[    58.791] (**) Option "xkb_variant" "fr"
[    58.792] (II) event0  - Power Button: is tagged by udev as: Keyboard
[    58.792] (II) event0  - Power Button: device is a keyboard
[    58.792] (II) config/udev: Adding input device Dell Dell Multimedia Pro Keyboard (/dev/input/event3)
[    58.792] (**) Dell Dell Multimedia Pro Keyboard: Applying InputClass "libinput keyboard catchall"
[    58.792] (II) Using input driver 'libinput' for 'Dell Dell Multimedia Pro Keyboard'
[    58.793] (II) systemd-logind: got fd for /dev/input/event3 13:67 fd 26 paused 0
[    58.793] (**) Dell Dell Multimedia Pro Keyboard: always reports core events
[    58.793] (**) Option "Device" "/dev/input/event3"
[    58.793] (**) Option "_source" "server/udev"
[    58.794] (II) event3  - Dell Dell Multimedia Pro Keyboard: is tagged by udev as: Keyboard
[    58.794] (II) event3  - Dell Dell Multimedia Pro Keyboard: device is a keyboard
[    58.794] (II) event3  - Dell Dell Multimedia Pro Keyboard: device removed
[    58.794] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:01.3/0000:01:00.0/usb1/1-5/1-5.1/1-5.1:1.0/0003:413C:2011.0002/input/input3/event3"
[    58.794] (II) XINPUT: Adding extended input device "Dell Dell Multimedia Pro Keyboard" (type: KEYBOARD, id 8)
[    58.794] (**) Option "xkb_model" "pc105"
[    58.794] (**) Option "xkb_layout" "ch"
[    58.794] (**) Option "xkb_variant" "fr"
[    58.794] (II) event3  - Dell Dell Multimedia Pro Keyboard: is tagged by udev as: Keyboard
[    58.794] (II) event3  - Dell Dell Multimedia Pro Keyboard: device is a keyboard
[    58.795] (II) config/udev: Adding input device Dell Dell Multimedia Pro Keyboard Consumer Control (/dev/input/event4)
[    58.795] (**) Dell Dell Multimedia Pro Keyboard Consumer Control: Applying InputClass "libinput keyboard catchall"
[    58.795] (II) Using input driver 'libinput' for 'Dell Dell Multimedia Pro Keyboard Consumer Control'
[    58.795] (II) systemd-logind: got fd for /dev/input/event4 13:68 fd 27 paused 0
[    58.795] (**) Dell Dell Multimedia Pro Keyboard Consumer Control: always reports core events
[    58.795] (**) Option "Device" "/dev/input/event4"
[    58.795] (**) Option "_source" "server/udev"
[    58.796] (II) event4  - Dell Dell Multimedia Pro Keyboard Consumer Control: is tagged by udev as: Keyboard
[    58.796] (II) event4  - Dell Dell Multimedia Pro Keyboard Consumer Control: device is a keyboard
[    58.796] (II) event4  - Dell Dell Multimedia Pro Keyboard Consumer Control: device removed
[    58.796] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:01.3/0000:01:00.0/usb1/1-5/1-5.1/1-5.1:1.1/0003:413C:2011.0003/input/input4/event4"
[    58.796] (II) XINPUT: Adding extended input device "Dell Dell Multimedia Pro Keyboard Consumer Control" (type: KEYBOARD, id 9)
[    58.796] (**) Option "xkb_model" "pc105"
[    58.796] (**) Option "xkb_layout" "ch"
[    58.796] (**) Option "xkb_variant" "fr"
[    58.797] (II) event4  - Dell Dell Multimedia Pro Keyboard Consumer Control: is tagged by udev as: Keyboard
[    58.797] (II) event4  - Dell Dell Multimedia Pro Keyboard Consumer Control: device is a keyboard
[    58.797] (II) config/udev: Adding input device Dell Dell Multimedia Pro Keyboard System Control (/dev/input/event5)
[    58.797] (**) Dell Dell Multimedia Pro Keyboard System Control: Applying InputClass "libinput keyboard catchall"
[    58.797] (II) Using input driver 'libinput' for 'Dell Dell Multimedia Pro Keyboard System Control'
[    58.798] (II) systemd-logind: got fd for /dev/input/event5 13:69 fd 28 paused 0
[    58.798] (**) Dell Dell Multimedia Pro Keyboard System Control: always reports core events
[    58.798] (**) Option "Device" "/dev/input/event5"
[    58.798] (**) Option "_source" "server/udev"
[    58.798] (II) event5  - Dell Dell Multimedia Pro Keyboard System Control: is tagged by udev as: Keyboard
[    58.798] (II) event5  - Dell Dell Multimedia Pro Keyboard System Control: device is a keyboard
[    58.798] (II) event5  - Dell Dell Multimedia Pro Keyboard System Control: device removed
[    58.798] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:01.3/0000:01:00.0/usb1/1-5/1-5.1/1-5.1:1.1/0003:413C:2011.0003/input/input5/event5"
[    58.798] (II) XINPUT: Adding extended input device "Dell Dell Multimedia Pro Keyboard System Control" (type: KEYBOARD, id 10)
[    58.798] (**) Option "xkb_model" "pc105"
[    58.798] (**) Option "xkb_layout" "ch"
[    58.798] (**) Option "xkb_variant" "fr"
[    58.799] (II) event5  - Dell Dell Multimedia Pro Keyboard System Control: is tagged by udev as: Keyboard
[    58.799] (II) event5  - Dell Dell Multimedia Pro Keyboard System Control: device is a keyboard
[    58.799] (II) config/udev: Adding input device Logitech USB Optical Mouse (/dev/input/event2)
[    58.799] (**) Logitech USB Optical Mouse: Applying InputClass "libinput pointer catchall"
[    58.799] (II) Using input driver 'libinput' for 'Logitech USB Optical Mouse'
[    58.800] (II) systemd-logind: got fd for /dev/input/event2 13:66 fd 29 paused 0
[    58.800] (**) Logitech USB Optical Mouse: always reports core events
[    58.800] (**) Option "Device" "/dev/input/event2"
[    58.800] (**) Option "_source" "server/udev"
[    58.800] (II) event2  - Logitech USB Optical Mouse: is tagged by udev as: Mouse
[    58.800] (II) event2  - Logitech USB Optical Mouse: device is a pointer
[    58.800] (II) event2  - Logitech USB Optical Mouse: device removed
[    58.800] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:01.3/0000:01:00.0/usb1/1-6/1-6:1.0/0003:046D:C077.0001/input/input2/event2"
[    58.800] (II) XINPUT: Adding extended input device "Logitech USB Optical Mouse" (type: MOUSE, id 11)
[    58.800] (**) Option "AccelerationScheme" "none"
[    58.800] (**) Logitech USB Optical Mouse: (accel) selected scheme none/0
[    58.800] (**) Logitech USB Optical Mouse: (accel) acceleration factor: 2.000
[    58.800] (**) Logitech USB Optical Mouse: (accel) acceleration threshold: 4
[    58.801] (II) event2  - Logitech USB Optical Mouse: is tagged by udev as: Mouse
[    58.801] (II) event2  - Logitech USB Optical Mouse: device is a pointer
[    58.801] (II) config/udev: Adding input device Logitech USB Optical Mouse (/dev/input/mouse0)
[    58.801] (II) No input driver specified, ignoring this device.
[    58.801] (II) This device may have been added with another device file.
[    58.801] (II) config/udev: Adding input device HDA ATI HDMI HDMI/DP,pcm=9 (/dev/input/event10)
[    58.801] (II) No input driver specified, ignoring this device.
[    58.801] (II) This device may have been added with another device file.
[    58.801] (II) config/udev: Adding input device HDA ATI HDMI HDMI/DP,pcm=10 (/dev/input/event11)
[    58.801] (II) No input driver specified, ignoring this device.
[    58.801] (II) This device may have been added with another device file.
[    58.802] (II) config/udev: Adding input device HDA ATI HDMI HDMI/DP,pcm=11 (/dev/input/event12)
[    58.802] (II) No input driver specified, ignoring this device.
[    58.802] (II) This device may have been added with another device file.
[    58.802] (II) config/udev: Adding input device HDA ATI HDMI HDMI/DP,pcm=3 (/dev/input/event7)
[    58.802] (II) No input driver specified, ignoring this device.
[    58.802] (II) This device may have been added with another device file.
[    58.802] (II) config/udev: Adding input device HDA ATI HDMI HDMI/DP,pcm=7 (/dev/input/event8)
[    58.802] (II) No input driver specified, ignoring this device.
[    58.802] (II) This device may have been added with another device file.
[    58.802] (II) config/udev: Adding input device HDA ATI HDMI HDMI/DP,pcm=8 (/dev/input/event9)
[    58.802] (II) No input driver specified, ignoring this device.
[    58.802] (II) This device may have been added with another device file.
[    58.802] (II) config/udev: Adding input device HD-Audio Generic Front Mic (/dev/input/event13)
[    58.802] (II) No input driver specified, ignoring this device.
[    58.802] (II) This device may have been added with another device file.
[    58.803] (II) config/udev: Adding input device HD-Audio Generic Rear Mic (/dev/input/event14)
[    58.803] (II) No input driver specified, ignoring this device.
[    58.803] (II) This device may have been added with another device file.
[    58.803] (II) config/udev: Adding input device HD-Audio Generic Line (/dev/input/event15)
[    58.803] (II) No input driver specified, ignoring this device.
[    58.803] (II) This device may have been added with another device file.
[    58.803] (II) config/udev: Adding input device HD-Audio Generic Line Out Front (/dev/input/event16)
[    58.803] (II) No input driver specified, ignoring this device.
[    58.803] (II) This device may have been added with another device file.
[    58.803] (II) config/udev: Adding input device HD-Audio Generic Line Out Surround (/dev/input/event17)
[    58.803] (II) No input driver specified, ignoring this device.
[    58.803] (II) This device may have been added with another device file.
[    58.803] (II) config/udev: Adding input device HD-Audio Generic Line Out CLFE (/dev/input/event18)
[    58.803] (II) No input driver specified, ignoring this device.
[    58.803] (II) This device may have been added with another device file.
[    58.804] (II) config/udev: Adding input device HD-Audio Generic Front Headphone (/dev/input/event19)
[    58.804] (II) No input driver specified, ignoring this device.
[    58.804] (II) This device may have been added with another device file.
[    58.804] (II) config/udev: Adding input device Eee PC WMI hotkeys (/dev/input/event6)
[    58.804] (**) Eee PC WMI hotkeys: Applying InputClass "libinput keyboard catchall"
[    58.804] (II) Using input driver 'libinput' for 'Eee PC WMI hotkeys'
[    58.804] (II) systemd-logind: got fd for /dev/input/event6 13:70 fd 30 paused 0
[    58.804] (**) Eee PC WMI hotkeys: always reports core events
[    58.804] (**) Option "Device" "/dev/input/event6"
[    58.804] (**) Option "_source" "server/udev"
[    58.805] (II) event6  - Eee PC WMI hotkeys: is tagged by udev as: Keyboard
[    58.805] (II) event6  - Eee PC WMI hotkeys: device is a keyboard
[    58.805] (II) event6  - Eee PC WMI hotkeys: device removed
[    58.805] (**) Option "config_info" "udev:/sys/devices/platform/eeepc-wmi/input/input6/event6"
[    58.805] (II) XINPUT: Adding extended input device "Eee PC WMI hotkeys" (type: KEYBOARD, id 12)
[    58.805] (**) Option "xkb_model" "pc105"
[    58.805] (**) Option "xkb_layout" "ch"
[    58.805] (**) Option "xkb_variant" "fr"
[    58.805] (II) event6  - Eee PC WMI hotkeys: is tagged by udev as: Keyboard
[    58.805] (II) event6  - Eee PC WMI hotkeys: device is a keyboard
[    67.862] (**) Option "fd" "22"
[    67.862] (II) event1  - Power Button: device removed
[    67.862] (**) Option "fd" "25"
[    67.862] (II) event0  - Power Button: device removed
[    67.862] (**) Option "fd" "26"
[    67.862] (II) event3  - Dell Dell Multimedia Pro Keyboard: device removed
[    67.863] (**) Option "fd" "27"
[    67.863] (II) event4  - Dell Dell Multimedia Pro Keyboard Consumer Control: device removed
[    67.863] (**) Option "fd" "28"
[    67.863] (II) event5  - Dell Dell Multimedia Pro Keyboard System Control: device removed
[    67.863] (**) Option "fd" "29"
[    67.863] (II) event2  - Logitech USB Optical Mouse: device removed
[    67.863] (**) Option "fd" "30"
[    67.863] (II) event6  - Eee PC WMI hotkeys: device removed
[    67.865] (II) systemd-logind: got pause for 13:66
[    67.865] (II) systemd-logind: got pause for 13:65
[    67.866] (II) systemd-logind: got pause for 13:69
[    67.866] (II) systemd-logind: got pause for 13:68
[    67.866] (II) systemd-logind: got pause for 13:67
[    67.866] (II) systemd-logind: got pause for 13:70
[    67.866] (II) systemd-logind: got pause for 13:64
[   482.628] (II) UnloadModule: "libinput"
[   482.629] (II) systemd-logind: releasing fd for 13:70
[   482.696] (II) UnloadModule: "libinput"
[   482.696] (II) systemd-logind: releasing fd for 13:66
[   482.724] (II) UnloadModule: "libinput"
[   482.724] (II) systemd-logind: releasing fd for 13:69
[   482.756] (II) UnloadModule: "libinput"
[   482.756] (II) systemd-logind: releasing fd for 13:68
[   482.776] (II) UnloadModule: "libinput"
[   482.776] (II) systemd-logind: releasing fd for 13:67
[   482.812] (II) UnloadModule: "libinput"
[   482.812] (II) systemd-logind: releasing fd for 13:64
[   482.832] (II) UnloadModule: "libinput"
[   482.832] (II) systemd-logind: releasing fd for 13:65
[   482.857] (WW) xf86CloseConsole: KDSETMODE failed: Input/output error
[   482.857] (WW) xf86CloseConsole: VT_GETMODE failed: Input/output error
[   482.857] (WW) xf86CloseConsole: VT_ACTIVATE failed: Input/output error
[   482.857] (II) Server terminated successfully (0). Closing log file.

Hors ligne

#2 Le 30/03/2019, à 11:21

inbox

Re : Problème affichage (drivers?) carte graphique AMD Radeon rx 580

Salut,

Ton installation date de Trusty (14.04) et a été mises à niveau vers 16.04puis 18.04.

Pour vérifier si la gestion de ta carte est meilleur dans une session neuve, peux tu démarrer en live session avec l'ISO actuelle de Bionic ?

A+


Un problème résolu ? Indiquez le en modifiant le titre du sujet.

Hors ligne

#3 Le 30/03/2019, à 11:54

alyris

Re : Problème affichage (drivers?) carte graphique AMD Radeon rx 580

Salut Inbox !

Merci beaucoup de ta réponse !

Je suis surprise car j'ai installé ubuntu il y a seulement une semaine, avec un logiciel de type unetbootin et, à priori, avec la bonne version. En démarrant sur la live usb que j'ai toujours, la qualité est la même et ça ressemble bien à Bionic...  Si tu penses que je dois refaire un live usb (voire réinstaller) à partir de l'iso originel je peux faire ça ce soir en rentrant du taff. Je trouve quand même ça curieux ?

Encore merci et une très bonne journée

Capture d'écran live session

Hors ligne

#4 Le 30/03/2019, à 12:56

inbox

Re : Problème affichage (drivers?) carte graphique AMD Radeon rx 580

Laisse tomber pour l'histoire de la 14.04. J'ai lu une ligne un peu trop vite.

On va chercher ailleurs. Que donnent ces commandes ?

lsmod
xrandr

Un problème résolu ? Indiquez le en modifiant le titre du sujet.

Hors ligne

#5 Le 30/03/2019, à 19:52

alyris

Re : Problème affichage (drivers?) carte graphique AMD Radeon rx 580

salut Inbox,

Merci encore pour ton follow up. Je rentre du travail, voilà les résultats des deux commandes.

lsmod

Module                  Size  Used by
nls_iso8859_1          16384  1
joydev                 24576  0
amdkfd                241664  1
amd_iommu_v2           20480  1 amdkfd
amdgpu               2924544  24
input_leds             16384  0
snd_usb_audio         225280  2
snd_usbmidi_lib        32768  1 snd_usb_audio
snd_hda_codec_realtek   106496  1
snd_hda_codec_generic    73728  1 snd_hda_codec_realtek
snd_hda_codec_hdmi     49152  1
snd_hda_intel          40960  10
snd_hda_codec         126976  4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_core           81920  5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hwdep              20480  2 snd_usb_audio,snd_hda_codec
chash                  16384  1 amdgpu
edac_mce_amd           28672  0
gpu_sched              24576  1 amdgpu
ttm                   110592  1 amdgpu
snd_pcm                98304  5 snd_hda_codec_hdmi,snd_hda_intel,snd_usb_audio,snd_hda_codec,snd_hda_core
drm_kms_helper        172032  1 amdgpu
kvm                   626688  0
drm                   458752  17 gpu_sched,drm_kms_helper,amdgpu,ttm
irqbypass              16384  1 kvm
eeepc_wmi              16384  0
crct10dif_pclmul       16384  0
crc32_pclmul           16384  0
snd_seq_midi           16384  0
fb_sys_fops            16384  1 drm_kms_helper
asus_wmi               28672  1 eeepc_wmi
syscopyarea            16384  1 drm_kms_helper
snd_seq_midi_event     16384  1 snd_seq_midi
ghash_clmulni_intel    16384  0
sparse_keymap          16384  1 asus_wmi
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
video                  45056  1 asus_wmi
wmi_bmof               16384  0
mxm_wmi                16384  0
pcbc                   16384  0
snd_rawmidi            32768  2 snd_seq_midi,snd_usbmidi_lib
snd_seq                65536  2 snd_seq_midi,snd_seq_midi_event
snd_seq_device         16384  3 snd_seq,snd_seq_midi,snd_rawmidi
snd_timer              32768  2 snd_seq,snd_pcm
aesni_intel           200704  0
aes_x86_64             20480  1 aesni_intel
crypto_simd            16384  1 aesni_intel
cryptd                 24576  3 crypto_simd,ghash_clmulni_intel,aesni_intel
glue_helper            16384  1 aesni_intel
snd                    81920  37 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_usb_audio,snd_usbmidi_lib,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
ccp                    86016  0
k10temp                16384  0
soundcore              16384  1 snd
wmi                    24576  3 asus_wmi,wmi_bmof,mxm_wmi
mac_hid                16384  0
sch_fq_codel           20480  3
parport_pc             36864  0
ppdev                  20480  0
lp                     20480  0
parport                49152  3 parport_pc,lp,ppdev
ip_tables              28672  0
x_tables               40960  1 ip_tables
autofs4                40960  2
hid_generic            16384  0
usbhid                 49152  0
hid                   122880  2 usbhid,hid_generic
igb                   217088  0
i2c_algo_bit           16384  2 igb,amdgpu
i2c_piix4              24576  0
ahci                   40960  2
dca                    16384  1 igb
libahci                32768  1 ahci
gpio_amdpt             16384  0
gpio_generic           20480  1 gpio_amdpt

xrandr

Screen 0: minimum 320 x 200, current 1360 x 768, maximum 16384 x 16384
DisplayPort-0 disconnected (normal left inverted right x axis y axis)
DisplayPort-1 disconnected (normal left inverted right x axis y axis)
DisplayPort-2 disconnected (normal left inverted right x axis y axis)
HDMI-A-0 connected primary 1360x768+0+0 (normal left inverted right x axis y axis) 1600mm x 900mm
   1360x768      60.37*+
   1920x1080     60.00    50.00    59.94  
   1280x1024     60.02  
   1280x720      60.61    60.00    50.00    59.94  
   1024x768      60.00  
   800x600       60.32  
   720x576       50.00  
   720x480       60.00    59.94  
   640x480       60.00    59.94  
DVI-D-0 disconnected (normal left inverted right x axis y axis)

Hors ligne

#6 Le 30/03/2019, à 20:42

inbox

Re : Problème affichage (drivers?) carte graphique AMD Radeon rx 580

Ton écran est actuellement en résolution 1360x768. Or, Xrandr, indique qu'il y a une résolution de 1920x1080 disponible.

Lances le gestionnaire de paramètres et ouvres Écrans pour choisir cette autre résolution. Dis nous ce qui en résulte.


Un problème résolu ? Indiquez le en modifiant le titre du sujet.

Hors ligne

#7 Le 31/03/2019, à 01:30

alyris

Re : Problème affichage (drivers?) carte graphique AMD Radeon rx 580

Salut,

J'avais déjà essayé cette option. Je l'ai tout de même refaite et le résultat est le même, couleurs délavée, icônes pixélisées malgré la différence de résolution. Au final, la résolution précédente est plus lisible...

Merci encore

Hors ligne

#8 Le 31/03/2019, à 10:41

inbox

Re : Problème affichage (drivers?) carte graphique AMD Radeon rx 580

En cherchant un peu, car j'ai le souvenir d'avoir lu qu'il existe un pilote graphique amdgpu-pro, j'ai trouvé cette page qui confirme. Actuellement, tu utilises le pilote amdgpu.

Pour vérifier, il faudrait que tu démarres en session live avec une ISO de la 18.04.2. La, vérifies avec cette commande, le pilote utilisé :

lspci -nnk | grep VGA -A 12

Tu verras si l'affichage est meilleur.


Un problème résolu ? Indiquez le en modifiant le titre du sujet.

Hors ligne

#9 Le 31/03/2019, à 13:31

alyris

Re : Problème affichage (drivers?) carte graphique AMD Radeon rx 580

salut Inbox,

Merci encore. J'ai réalisé grâce à toi que je m'étais mélangé les pinceaux. C'était en essayant d'installer la version pro de amdgpu que je m'étais retoruvée bloquée hors de ma session. La situation s'est réitérée... J'ai du désinstaller manuellement amdgpu-pro pour pouvoir à nouveau accéder à ma session. Lorsque j'ai fait l’installation, tout avait l'air de fonctionner à part un message de warning : amdgpu dkms failed for running kernel. C'est au redémarrage que le problème s'est posé.

J'ai ressorti un disque dur sur lequel j'ai windows 10. J'ai installé les pilotes propriétaires dessus et même problèmes d'affichage...Pourtant le gestionnaire Radeon fonctionne et je peux modifier certains critères. La qualité est toujours aussi mauvaise et ressemble exactement à ce que j'ai sur ubuntu. Qu'en penses-tu ? Le problème pourrait-il venir d'ailleurs, genre hardware? Le cable HDMI endommagé/l'écran non supporté? Ce qui m'inquiète c'est que mon problème ressemble vachement à une absence de drivers...

Merci encore pour toutes tes réponses, si tu as d'autres idées je suis preneuse.

PS : je vais essayer de changer de cable et d'écran dans la journée pour voir si ça change quelque chose.

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#10 Le 31/03/2019, à 14:24

inbox

Re : Problème affichage (drivers?) carte graphique AMD Radeon rx 580

Changer de câble HDMI est une bonne idée. Il arrive que certains soient mal foutus et pas bien compatibles.


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