]> git.ipfire.org Git - thirdparty/kernel/stable.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, 15 Apr 2022 12:14:44 +0000 (14:14 +0200)
commit7f0837cab89bb4fd486c57103b3792d7558cf83e
tree2b722524e66cabb47b2966fcdd43fbcc4e9ff068
parent31ceb83b64d6e246a13db42547c2e9d6655027e1
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