Differenze

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--- jaunty_on_hp_pavilion_tx2500 [2009/05/23 12:41] – creata pietro
+++ jaunty_on_hp_pavilion_tx2500 [2010/01/09 01:58] (versione attuale) – -jaunty +karmic pietro
@@ Linea 1: / Linea 1: @@
-**My experience with an HP Pavilion tx2500 and jaunty.**
+**My experience with an HP Pavilion tx2500 and Ubuntu Jaunty.**
 Please tell me if you find errors, missing information or a "more institutional" wiki to host this page: toobaz [at] email [dot] it.
+**NOTICE THAT SINCE KARMIC IS OUT THIS PAGE WON'T BE UPDATED, [[karmic_on_hp_pavilion_tx2500|PLEASE SEE HERE INSTEAD]]**
 ====== General info ======
@@ Linea 21: / Linea 23: @@
 at the end of /etc/modprobe.d/alsa-base (then reboot).
-Notice I opened a {{https://bugtrack.alsa-project.org/alsa-bug/view.php?id=4234|bug on ALSA bugtracker}}, but it's not helping the issue getting fixed.
+Notice I opened a [[https://bugtrack.alsa-project.org/alsa-bug/view.php?id=4234|bug on ALSA bugtracker]], but it's not helping the issue getting fixed.
 ====== Wireless ======
@@ Linea 55: / Linea 57: @@
 ====== Remote control ======
 It just works! (almost all of its buttons do)
+But I had to install the last version of the BIOS, from HP website (and yes, I had to do it under Vista...)
 ====== ACPI wakeup ======
-Doesn't work if HPET is enabled, as reported in {{https://bugs.launchpad.net/linux/+bug/307090|bug 307090}}. The problem can be solved by adding
+Doesn't work if HPET is enabled, as reported in [[https://bugs.launchpad.net/linux/+bug/307090|bug 307090]]. The problem can be solved by adding
    hpet=disable
 as a boot option (see [[#suspend_hibernate|Suspend/hibernate]]).
@@ Linea 63: / Linea 67: @@
 ====== Thermal sensors ======
 The dsdt of the BIOS (I have no idea of what it is) is flawed, and thinks only Windows is eligible to access it; the problem can be solved by following [[https://wiki.edubuntu.org/LaptopTestingTeam/HPdv5z|this procedure]].
+====== External monitor ======
+System -> Preferences -> Visualization doesn't work, at least not reliably (I'm using the fglrx proprietary modules).
+However, just attaching the VGA cable, opening a terminal and giving the command:
+    xrandr --auto
+always solved the situation (it clones the desktop, doesn't extend it), so my presentations went just fine...
+====== Ethernet card ======
+The card (Realtek RTL8111/8168B) works perfectly at startup, but stops collaborating after a resume + suspend. Apparently, rmmod/modprobing the module r8169 which drives it doesn't help.