CVS commit: [netbsd-5] src/sys/arch/alpha/pci

[Stephen Borrill <sborrill%netbsd.org@localhost>]

Module Name:    src
Committed By:   sborrill
Date:           Sat Oct 31 13:35:03 UTC 2009

Modified Files:
        src/sys/arch/alpha/pci [netbsd-5]: tsp_bus_io.c tsp_bus_mem.c tsvar.h

Log Message:
Pull up the following revisions(s) (requested by mhitch in ticket #1120):
        sys/arch/alpha/pci/tsp_bus_io.c:        revision 1.6
        sys/arch/alpha/pci/tsp_bus_mem.c:       revision 1.9
        sys/arch/alpha/pci/tsvar.h:     revision 1.7

The tsc(4) bus initialization was using a single statically allocated
extent storage for each tsp(4), which caused a LOCKDEBUG kernel to fail
because the extent storage contained a mutex which panics when the second
mutex_init() is attempted.  Put the extent storage into the tsp_config
structure so each tsp(4) gets it own.  Fixes PR port-alpha/38358.


To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.5.140.1 src/sys/arch/alpha/pci/tsp_bus_io.c
cvs rdiff -u -r1.8 -r1.8.88.1 src/sys/arch/alpha/pci/tsp_bus_mem.c
cvs rdiff -u -r1.5 -r1.5.88.1 src/sys/arch/alpha/pci/tsvar.h

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