Date: Sun, 3 Feb 2013 11:18:26 -0500 From: Eitan Adler <lists@eitanadler.com> To: mobile@freebsd.org Subject: The Story of a Laptop: Lenovo Y580 Message-ID: <CAF6rxg=atx_2%2Bv2TKCXQzbk%2B9bfLKUqYsL4g_9FHfTBVw9YduQ@mail.gmail.com>
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After bugging this list for advice on what to purchase I figure you are all owed some followup on what worked, and what didn't. This is a (slightly cleaned up) version of notes to myself: The following features worked: if_rue on 9.1 if_run The builtin SSD I am using ZFS. However, I am seeing very slow access patterns. It isn't clear whose fault it is (tuning, zfs, disk, compression, etc.) volume keys, mute key, suspend key, via X11 webcamd + pwcview microphone works with /dev/dsp2.0 It seems like suspend works, but resume does not ;) headphones Just Work when plugged in. No manual changing of default_unit is required and the sound changes over without restarting any application if_alc originally did not work, but db has a patch to make this owkr lagg with wired/wireless failover on the same network Legacy boot (UEFI mode) The following did not work: /dev/speaker if_rue regressed after 9.1 and no longer works if_iwn does not work on this machine switching to console from X (expected because of KMS) The change-brightness keys do not work: brightness changes in dev.acpi but this changes nothing visible. The "video" key results in no events change screen key is "p" according to Xorg, so I can't script events on it. wifi key has no effect. Pressing the key on the if_run device also has no effect. webcamd via rc.conf does not work - but this isn't laptop specific webcamd via devd restarting - this is not expected. restarting devd should auto-detect webcamd resume fails I think the "restart" key does not work but I havn't tested in a while. lagg with wired/wireless failover different networks does not work. lagg can't figure out what changed UEFI booting Reverse tab key (shift-tab) does not function as expected in openbox. I can't figure out whose fault this is. Untested: hw.acpi.reset_video=1 -- Eitan Adler
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