CVS commit: [netbsd-9] src/sys

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Sat Mar 21 15:31:51 UTC 2020

Modified Files:
        src/sys/arch/amiga/dev [netbsd-9]: aucc.c
        src/sys/dev/pci [netbsd-9]: auacer.c auich.c auixp.c auvia.c
            gcscaudio.c
        src/sys/dev/sbus [netbsd-9]: dbri.c

Log Message:
Pull up following revision(s) (requested by isaki in ticket #792):

        sys/arch/amiga/dev/aucc.c: revision 1.48
        sys/dev/pci/auixp.c: revision 1.49
        sys/dev/pci/gcscaudio.c: revision 1.19
        sys/dev/pci/auich.c: revision 1.159
        sys/dev/sbus/dbri.c: revision 1.42
        sys/dev/pci/auvia.c: revision 1.85
        sys/dev/pci/auacer.c: revision 1.39

Drop 512 bytes limit on auvia_round_blocksize().

This fixes attach on 6 channels device.
PR kern/55017.

round_blocksize must return a multiple of the framesize.
aucc(4) supports 3 channels mode.

round_blocksize must return a multiple of the framesize
even if passed blocksize is greater than the upper limit.

round_blocksize must return a multiple of the framesize.

It's not divisible when blk=GCSCAUDI_PRD_SIZE_MAX and channels=4.
round_blocksize must return a multiple of the framesize
even if 6 channels mode.

I believe that keeping "good alignment" is just a wish, not constraint.


To generate a diff of this commit:
cvs rdiff -u -r1.46.2.1 -r1.46.2.2 src/sys/arch/amiga/dev/aucc.c
cvs rdiff -u -r1.38 -r1.38.2.1 src/sys/dev/pci/auacer.c
cvs rdiff -u -r1.157 -r1.157.2.1 src/sys/dev/pci/auich.c
cvs rdiff -u -r1.47 -r1.47.2.1 src/sys/dev/pci/auixp.c
cvs rdiff -u -r1.84 -r1.84.2.1 src/sys/dev/pci/auvia.c
cvs rdiff -u -r1.18 -r1.18.2.1 src/sys/dev/pci/gcscaudio.c
cvs rdiff -u -r1.41 -r1.41.2.1 src/sys/dev/sbus/dbri.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.