[alsa-devel] Fwd: Problems with hda_intel, Santa Rosa, and suspend

Matt Mullins mokomull at gmail.com
Fri Jul 6 04:42:21 CEST 2007

Found what I think is the problem... patch_sigmatel.c set
spec->num_pins=14, yet spec->pin_nids pointed to stac9205_pin_nids,
which was an array of only 12 NIDs.  That caused [total guess here]
either stac92xx_save_bios_config_regs or stac92xx_set_config_regs to
read past the end of the array and into an uninitialized area.  I
changed the 14 to a 12, and it seems to work.  The attached patch is
against the current Mercurial sources, but I made the similar change
to kernel 2.6.22-rc7, and it doesn't use single_cmd anymore.  It still
doesn't work after a suspend, though, making me unload and reload the
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