linux/arch
David S. Miller 4bff5fff57 sparc64: Fix Niagara2 perf event handling.
[ Upstream commit e04ed38d4e ]

For chips like Niagara2 that have true overflow indications
in the %pcr (which we don't actually need and don't use)
the interrupt signal persists until the overflow bits are
cleared by an explicit %pcr write.

Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-01-22 15:18:33 -08:00
..
alpha untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
arm untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
avr32 untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
blackfin untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
cris untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
frv untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
h8300 untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
ia64 untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
m32r untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
m68k untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
m68knommu untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
microblaze untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
mips untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
mn10300 untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
parisc untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
powerpc PCI/cardbus: Add a fixup hook and fix powerpc 2010-01-22 15:18:26 -08:00
s390 untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
score untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
sh untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
sparc sparc64: Fix Niagara2 perf event handling. 2010-01-22 15:18:33 -08:00
um untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
x86 x86: SGI UV: Fix mapping of MMIO registers 2010-01-22 15:18:16 -08:00
xtensa untangle the do_mremap() mess 2010-01-18 10:19:11 -08:00
.gitignore
Kconfig oprofile: fix oprofile regression: select RING_BUFFER_ALLOW_SWAP 2009-09-17 15:53:42 -04:00