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Blackfin arch: fix bug cplbmgr.S does not exit properly on error condition
authorRobin Getz <robin.getz@analog.com>
Thu, 15 Nov 2007 07:10:48 +0000 (15:10 +0800)
committerBryan Wu <bryan.wu@analog.com>
Thu, 15 Nov 2007 07:10:48 +0000 (15:10 +0800)
commit6a3f0b460cea79f08683cef1862d686a887efd8c
tree4133b0e4e2af811cd96a4ee722f8453e07082266tree | snapshot (tar.gz zip)
parent0954f70ab1ffd9ad945c88c11877a08baed311c7commit | diff
Blackfin arch: fix bug cplbmgr.S does not exit properly on error condition

https://blackfin.uclinux.org/gf/project/uclinux-dist/tracker/?action=TrackerItemEdit&tracker_item_id=1685

Ensure that cache/protection is turned back on when we get a
fault, and ensure that the initial population of the CPLB tables are
correct - that kernel is locked in CPLB tables

Signed-off-by: Robin Getz <robin.getz@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
arch/blackfin/kernel/cplbinit.c diff | blob | blame | history
arch/blackfin/kernel/traps.c diff | blob | blame | history
arch/blackfin/mach-common/cplbmgr.S diff | blob | blame | history