Bien le bonsoir =)
J'ai fais la recherche dans les logs, comme conseillé (merci d'ailleurs pour la syntaxe elle me resservira).
Voici la sortie (je l'ai récup dans un fichier) :
/var/log/messages:Oct 2 13:44:45 Melkor-DELL kernel: [ 4.393330] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1e0b1, caps: 0xd04733/0xa40000/0xa0000, board id: 3655, fw id: 609042
/var/log/messages:Oct 2 13:44:45 Melkor-DELL kernel: [ 4.528769] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
/var/log/messages:Oct 2 19:57:30 Melkor-DELL kernel: [ 4.020138] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1e0b1, caps: 0xd04733/0xa40000/0xa0000, board id: 3655, fw id: 609042
/var/log/messages:Oct 2 19:57:30 Melkor-DELL kernel: [ 4.161467] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
/var/log/messages-20130929:Sep 22 23:29:23 Melkor-DELL kernel: [ 2.951169] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1e0b1, caps: 0xd04733/0xa40000/0xa0000, board id: 3655, fw id: 609042
/var/log/messages-20130929:Sep 22 23:29:23 Melkor-DELL kernel: [ 3.081178] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
/var/log/messages-20130929:Sep 23 12:56:23 Melkor-DELL kernel: [ 5.049605] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1e0b1, caps: 0xd04733/0xa40000/0xa0000, board id: 3655, fw id: 609042
/var/log/messages-20130929:Sep 23 12:56:23 Melkor-DELL kernel: [ 5.183628] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
/var/log/messages-20130929:Sep 23 22:24:05 Melkor-DELL kernel: [ 4.512689] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1e0b1, caps: 0xd04733/0xa40000/0xa0000, board id: 3655, fw id: 609042
/var/log/messages-20130929:Sep 23 22:24:05 Melkor-DELL kernel: [ 4.645975] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
/var/log/messages-20130929:Sep 23 23:10:33 Melkor-DELL yum[2608]: Installed: soundtouch-1.4.0-7.fc19.i686
/var/log/messages-20130929:Sep 24 02:06:30 Melkor-DELL kernel: [ 5.070151] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1e0b1, caps: 0xd04733/0xa40000/0xa0000, board id: 3655, fw id: 609042
/var/log/messages-20130929:Sep 24 02:06:30 Melkor-DELL kernel: [ 5.212656] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
/var/log/messages-20130929:Sep 24 12:02:27 Melkor-DELL kernel: [ 5.068050] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1e0b1, caps: 0xd04733/0xa40000/0xa0000, board id: 3655, fw id: 609042
/var/log/messages-20130929:Sep 24 12:02:27 Melkor-DELL kernel: [ 5.195028] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
/var/log/messages-20130929:Sep 24 21:28:53 Melkor-DELL kernel: [ 5.027419] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1e0b1, caps: 0xd04733/0xa40000/0xa0000, board id: 3655, fw id: 609042
/var/log/messages-20130929:Sep 24 21:28:53 Melkor-DELL kernel: [ 5.162075] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
/var/log/yum.log:Sep 23 23:10:33 Installed: soundtouch-1.4.0-7.fc19.i686
Bon, je constate qu'il n'y a pas de référence à ma session en cours (le touchpad n'a pas daigné fonctionner cette fois). Du coup, si je comprends bien chaque paire de ligne concerne une session ou mon touchpad était actif c'est ça ?
Bonne soirée.