[Nouveau] [Bug 14991] randr12 not working with nv25

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Mar 26 14:11:00 PDT 2008


http://bugs.freedesktop.org/show_bug.cgi?id=14991





--- Comment #7 from Stuart Bennett <sb476 at cam.ac.uk>  2008-03-26 14:11:00 PST ---
While bringing up the SIL may be eventually interesting, we first ought to be
able to bring up a display by not breaking the existing setup (as in the
non-randr12 case) -- radeontool dumps should let us do this.

Unfortunately the radeontool dumps you provided are broken, as you have many
nvidia pci devices, and radeontool is somewhat stupid :)

To fix this, change radeontool.c line 501 from
radeon_cntl_mem = map_devince_memory(base,0x700000);

to

radeon_cntl_mem = map_devince_memory(0xe4000000,0x700000);

recompile, and dump again (logfile_nouveau and log_nouv_r12 being the
interesting ones)


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