Files
linux/arch
Kan Liang e2bb9fab08 perf/x86/intel/uncore: Fix invalid unit check
The uncore unit with the type ID 0 and the unit ID 0 is missed.

The table3 of the uncore unit maybe 0. The
uncore_discovery_invalid_unit() mistakenly treated it as an invalid
value.

Remove the !unit.table3 check.

Fixes: edae1f06c2 ("perf/x86/intel/uncore: Parse uncore discovery tables")
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Andi Kleen <ak@linux.intel.com>
Cc: stable@vger.kernel.org
Link: https://lkml.kernel.org/r/1629991963-102621-3-git-send-email-kan.liang@linux.intel.com
2021-08-31 13:59:35 +02:00
..
2021-07-21 15:51:37 +02:00