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jaunty_on_hp_pavilion_tx2500

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jaunty_on_hp_pavilion_tx2500 [2009/05/23 12:41]
pietro creata
jaunty_on_hp_pavilion_tx2500 [2010/01/09 01:58] (versione attuale)
pietro -jaunty +karmic
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-**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. 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 ====== ====== General info ======
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 at the end of /etc/modprobe.d/alsa-base (then reboot). 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 ====== ====== Wireless ======
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 ====== Remote control ====== ====== Remote control ======
 It just works! (almost all of its buttons do) 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 ====== ====== 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    hpet=disable
 as a boot option (see [[#suspend_hibernate|Suspend/hibernate]]). as a boot option (see [[#suspend_hibernate|Suspend/hibernate]]).
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 ====== Thermal sensors ====== ====== 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]]. 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.
jaunty_on_hp_pavilion_tx2500.1243075294.txt.gz · Ultima modifica: 2009/05/23 12:41 da pietro