linux/arch/x86/events
Alexander Antonov 3f2cbe3810 perf/x86/intel/uncore: Fix IIO cleanup mapping procedure for SNR/ICX
skx_iio_cleanup_mapping() is re-used for snr and icx, but in those
cases it fails to use the appropriate XXX_iio_mapping_group and as
such fails to free previously allocated resources, leading to memory
leaks.

Fixes: 10337e95e0 ("perf/x86/intel/uncore: Enable I/O stacks to IIO PMON mapping on ICX")
Signed-off-by: Alexander Antonov <alexander.antonov@linux.intel.com>
[peterz: Changelog]
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Kan Liang <kan.liang@linux.intel.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20210706090723.41850-1-alexander.antonov@linux.intel.com
2021-07-16 18:46:48 +02:00
..
amd Handle power-gating of AMD IOMMU perf counters properly when they are used. 2021-05-09 13:00:26 -07:00
intel perf/x86/intel/uncore: Fix IIO cleanup mapping procedure for SNR/ICX 2021-07-16 18:46:48 +02:00
zhaoxin x86: Fix various typos in comments 2021-03-18 15:31:53 +01:00
core.c perf/x86: Reset the dirty counter to prevent the leak for an RDPMC task 2021-06-17 14:11:47 +02:00
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile perf/x86/rapl: Fix RAPL config variable bug 2020-06-02 11:52:56 +02:00
msr.c perf/x86/msr: Add Alder Lake CPU support 2021-04-19 20:03:29 +02:00
perf_event.h perf/x86: Reset the dirty counter to prevent the leak for an RDPMC task 2021-06-17 14:11:47 +02:00
probe.c perf/x86/rapl: Add msr mask support 2021-02-10 14:44:54 +01:00
probe.h perf/x86/rapl: Add msr mask support 2021-02-10 14:44:54 +01:00
rapl.c perf/x86/rapl: Add support for Intel Alder Lake 2021-04-19 20:03:30 +02:00