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PR/38358 CVS commit: src/sys/arch/alpha/pci
The following reply was made to PR port-alpha/38358; it has been noted by GNATS.
From: "Michael L. Hitch" <mhitch%netbsd.org@localhost>
Subject: PR/38358 CVS commit: src/sys/arch/alpha/pci
Date: Fri, 30 Oct 2009 18:55:46 +0000
Module Name: src
Committed By: mhitch
Date: Fri Oct 30 18:55:45 UTC 2009
src/sys/arch/alpha/pci: tsp_bus_io.c tsp_bus_mem.c tsvar.h
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 -r1.6 src/sys/arch/alpha/pci/tsp_bus_io.c
cvs rdiff -u -r1.8 -r1.9 src/sys/arch/alpha/pci/tsp_bus_mem.c
cvs rdiff -u -r1.6 -r1.7 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.
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