Wire up the new DT compatibles so we can present appropriate
PMU names to userspace for the latest and greatest CPUs.
Signed-off-by: Robin Murphy <robin.murphy@xxxxxxx>
---
v2: Use new macro template
arch/arm64/kernel/perf_event.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm64/kernel/perf_event.c b/arch/arm64/kernel/perf_event.c
index ed6d8cd2f88f..4c1698f63f34 100644
--- a/arch/arm64/kernel/perf_event.c
+++ b/arch/arm64/kernel/perf_event.c
@@ -1160,8 +1160,14 @@ PMUV3_INIT_SIMPLE(armv8_cortex_a75)
PMUV3_INIT_SIMPLE(armv8_cortex_a76)
PMUV3_INIT_SIMPLE(armv8_cortex_a77)
PMUV3_INIT_SIMPLE(armv8_cortex_a78)
+PMUV3_INIT_SIMPLE(armv9_cortex_a510)
+PMUV3_INIT_SIMPLE(armv9_cortex_a710)
+PMUV3_INIT_SIMPLE(armv8_cortex_x1)
+PMUV3_INIT_SIMPLE(armv9_cortex_x2)
PMUV3_INIT_SIMPLE(armv8_neoverse_e1)
PMUV3_INIT_SIMPLE(armv8_neoverse_n1)
+PMUV3_INIT_SIMPLE(armv9_neoverse_n2)
+PMUV3_INIT_SIMPLE(armv8_neoverse_v1)
PMUV3_INIT_SIMPLE(armv8_nvidia_carmel)
PMUV3_INIT_SIMPLE(armv8_nvidia_denver)
@@ -1222,8 +1228,14 @@ static const struct of_device_id armv8_pmu_of_device_ids[] = {
{.compatible = "arm,cortex-a76-pmu", .data = armv8_cortex_a76_pmu_init},
{.compatible = "arm,cortex-a77-pmu", .data = armv8_cortex_a77_pmu_init},
{.compatible = "arm,cortex-a78-pmu", .data = armv8_cortex_a78_pmu_init},
+ {.compatible = "arm,cortex-a510-pmu", .data = armv9_cortex_a510_pmu_init},
+ {.compatible = "arm,cortex-a710-pmu", .data = armv9_cortex_a710_pmu_init},
+ {.compatible = "arm,cortex-x1-pmu", .data = armv8_cortex_x1_pmu_init},
+ {.compatible = "arm,cortex-x2-pmu", .data = armv9_cortex_x2_pmu_init},
{.compatible = "arm,neoverse-e1-pmu", .data = armv8_neoverse_e1_pmu_init},
{.compatible = "arm,neoverse-n1-pmu", .data = armv8_neoverse_n1_pmu_init},
+ {.compatible = "arm,neoverse-n2-pmu", .data = armv9_neoverse_n2_pmu_init},
+ {.compatible = "arm,neoverse-v1-pmu", .data = armv8_neoverse_v1_pmu_init},
{.compatible = "cavium,thunder-pmu", .data = armv8_thunder_pmu_init},
{.compatible = "brcm,vulcan-pmu", .data = armv8_vulcan_pmu_init},
{.compatible = "nvidia,carmel-pmu", .data = armv8_nvidia_carmel_pmu_init},
--
2.28.0.dirty
