From: | Naoya Sugioka <naoya.sugioka@xxxxxxxxx> |
Date: | Wed, 17 Nov 2010 21:23:26 -0800 |
I'm using Dell M4400. At first, it has a problem when acpi is loaded. Kerenl shows a panic message with default config, so I had to look for a workaround. I read acpi(4) manpage, then append loader.conf debug.acpi.disabled="cmbat" it was necessary to boot. But still boot strap has stopped with ACPI module when following message is displayed. > isa_probe_children: probing PnP devices After I put some debug prints around it, I found ACPICA needs to be updated. 1. go, accept the license, then download latest 102310 from www.acpica.org 2. replace sys/contrib/dev/acpica-unix with latest 3. apply necessary changes on sys/dev/acpica5. I attach my wild patch for a reference - not sure it is right modification though : ) 4. compile the kernel, install. Now my Dell laptop got booted with no trouble (hw.acpi_io_enable=0 is required for SMP though) So far, even if your laptop is not booted with default kernel, you can still have fun to find out a workaround. Now I'm playing with wifi (iwn0). Enjoy! -Naoya On Wed, Nov 17, 2010 at 4:40 PM, Justin C. Sherrill <justin@shiningsilence.com> wrote: > On Tue, November 16, 2010 9:33 pm, David Crosswell wrote: >> Greetings all, >> >> My old laptop, an HP Compaq nx6120 is playing up in a number of different >> ways, so it looks like retirement time. >> >> What's a good reliable model? >> Any recommendations? > > There's a number of laptops mentioned on the dragonflybsd.org website. > Several people have been using IBM/Lenovo laptops with general success. > The "standard" netbook model usually works - Atom processor, etc, if you > want that size of computer. > >
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