Bonjour,
Je possède un portable avec une graphique pas très bien reconnue :
Voici mon dmesg :
[ 12.711983] platform radeon_cp.0: firmware: agent aborted loading radeon/R520_cp.bin (not found?)
[ 12.712290] [drm:r100_cp_init] *ERROR* Failed to load firmware!
[ 12.712386] radeon 0000:01:00.0: failed initializing CP (-2).
[ 12.712481] radeon 0000:01:00.0: Disabling GPU acceleration
[ 12.712584] [drm] radeon: cp finalized
[ 12.712618] radeon 0000:01:00.0: ffff880037380800 unpin not necessary
[ 12.713052] radeon 0000:01:00.0: ffff880037380000 unpin not necessary
[ 12.713495] [drm] Radeon Display Connectors
[ 12.713498] [drm] Connector 0:
[ 12.713501] [drm] VGA
[ 12.713504] [drm] DDC: 0x7e40 0x7e40 0x7e44 0x7e44 0x7e48 0x7e48 0x7e4c 0x7e4c
[ 12.713507] [drm] Encoders:
[ 12.713510] [drm] CRT1: INTERNAL_KLDSCP_DAC1
[ 12.713513] [drm] Connector 1:
[ 12.713515] [drm] LVDS
[ 12.713518] [drm] DDC: 0xc54 0xc54 0xc58 0xc58 0xc5c 0xc5c 0xc60 0xc60
[ 12.713521] [drm] Encoders:
[ 12.713523] [drm] LCD1: INTERNAL_LVTM1
[ 12.713525] [drm] Connector 2:
[ 12.713527] [drm] S-video
[ 12.713529] [drm] Encoders:
[ 12.713531] [drm] TV1: INTERNAL_KLDSCP_DAC2
[ 12.713534] [drm] Connector 3:
[ 12.713536] [drm] DVI-I
[ 12.713538] [drm] HPD1
[ 12.713541] [drm] DDC: 0x7e50 0x7e50 0x7e54 0x7e54 0x7e58 0x7e58 0x7e5c 0x7e5c
[ 12.713544] [drm] Encoders:
[ 12.713546] [drm] DFP1: INTERNAL_KLDSCP_TMDS1
[ 12.713579] [drm] radeon: power management initialized
bon ben j'ai rajouté dans mon source.list : non-free
puis
aptitude install firmware-linux-nonfree
un reboot et c'était bon... merci debian !!
Dernière modification par sechanbask (12-03-2014 22:16:57)