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authorRavi Bangoria <ravi.bangoria@amd.com>2022-10-01 11:37:05 +0530
committerPeter Zijlstra <peterz@infradead.org>2022-10-27 10:27:32 +0200
commitcb6c18b5a41622c7a439508f7421f8766a91cb87 (patch)
tree5358966e864a2d7e66aac38df9cb1b5319f6e791 /arch
parenteff98a7421b3ee73d62268115ffa5bfc0ba94544 (diff)
perf/mem: Rename PERF_MEM_LVLNUM_EXTN_MEM to PERF_MEM_LVLNUM_CXL
PERF_MEM_LVLNUM_EXTN_MEM was introduced to cover CXL devices but it's bit ambiguous name and also not generic enough to cover cxl.cache and cxl.io devices. Rename it to PERF_MEM_LVLNUM_CXL to be more specific. Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://lkml.kernel.org/r/f6268268-b4e9-9ed6-0453-65792644d953@amd.com
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/events/amd/ibs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/events/amd/ibs.c b/arch/x86/events/amd/ibs.c
index 3271735f0070..4cb710efbdd9 100644
--- a/arch/x86/events/amd/ibs.c
+++ b/arch/x86/events/amd/ibs.c
@@ -801,7 +801,7 @@ static void perf_ibs_get_mem_lvl(union ibs_op_data2 *op_data2,
/* Extension Memory */
if (ibs_caps & IBS_CAPS_ZEN4 &&
ibs_data_src == IBS_DATA_SRC_EXT_EXT_MEM) {
- data_src->mem_lvl_num = PERF_MEM_LVLNUM_EXTN_MEM;
+ data_src->mem_lvl_num = PERF_MEM_LVLNUM_CXL;
if (op_data2->rmt_node) {
data_src->mem_remote = PERF_MEM_REMOTE_REMOTE;
/* IBS doesn't provide Remote socket detail */