]> www.infradead.org Git - users/dwmw2/linux.git/commit
perf/x86/intel/pt: Fix address filter config for 32-bit kernel
authorAdrian Hunter <adrian.hunter@intel.com>
Mon, 31 Jan 2022 07:24:52 +0000 (09:24 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 8 Apr 2022 11:57:39 +0000 (13:57 +0200)
commit7d1978694e35702e7f09ec4d09feeb00aa12f03a
tree312dc7998f40cd51bec14367954e193f943f121c
parentdb6d2e1b13ba0b571cdcfda95f83f7047fc24df8
perf/x86/intel/pt: Fix address filter config for 32-bit kernel

[ Upstream commit e5524bf1047eb3b3f3f33b5f59897ba67b3ade87 ]

Change from shifting 'unsigned long' to 'u64' to prevent the config bits
being lost on a 32-bit kernel.

Fixes: eadf48cab4b6b0 ("perf/x86/intel/pt: Add support for address range filtering in PT")
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220131072453.2839535-5-adrian.hunter@intel.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/x86/events/intel/pt.c