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RadeonHD IRC Logs For 2008-3-07

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telmich: hello
telmich: anyone knows whether the devs know about the x1400 / second head problem?
telmich: I just looked at the last diff (git diff master..origin/master) and did not see any fixes related to that problem
Tigerchen: telmich: which problem?
telmich: Tigerchen: I cannot enable the external monitor using xrandr
telmich: ahh, damn, overread something you wrote
telmich: hmm, xrandr from git works
telmich: but switching back to console is broken
telmich: on x1400 / thinkpad t60
AMF|DJ-N: i've got the same problem
AMF|DJ-N: thinkpad t60 with x1400
Tigerchen: 9~i don't
Tigerchen: on t60 x1400
Tigerchen: it pastes (like middle click) but switches just fine
Death_Syn: ooh, they have x1400s in t60s now?
Death_Syn: wants
dmb: i have mobility x1400 and switching to console works
Tigerchen: Death_Syn: they have x1400 for about 1.5/2 years i think
Tigerchen: Death_Syn: well, they HAD, the t61 have nvidia
Death_Syn: yeah
Death_Syn: my t61 has nvidia
Death_Syn: i begin to wonder if ATI is making chipsets for intel cpus anymore
TGEN: RD600 comes to mind
TGEN: but that's a previous-generation chipset produced only in low quantitities
dvandyk: can somebody reduce my confusion regarding fragment shader instructions?
dvandyk: when i issue an ALU instruction, i can set ALPHA_INST, RGB_INST and RGBA_INST
dvandyk: but, are those indepentant of each other?
dvandyk: i.e, when i set RGBA_INST to dp4, what do i have to set ALPHA_INST to?
dvandyk: agd5f: you probably?
dvandyk: ok, i know now that RGB and Alpha result are indepedant, but i still don't see what to set RGB and ALPHA to when i issue a RGBA instruction.
libv: dvandyk: hrm, this sounds like a #radeon question
dvandyk: oh, ok
dvandyk: libv: can you answer it there?
libv: dvandyk: no, my expertise is does not extend to shaders yet
richiefrich: i been using this --> http://wiki.x.org/wiki/radeonhd#head-b4abfb1970c58a8fef1a1d6d368422d5f1205b36 setup to try and get like a "big desktop" but all i can get are "clones". Also xorg.conf -> http://rafb.net/p/1ZPRSk66.html any suggestions please