[PATCH v2 1/2] perf script powerpc: Update the hcall list with new hcalls
From: Gautam Menghani <hidden>
Date: 2026-06-02 11:57:18
Also in:
linux-perf-users, lkml
Subsystem:
performance events subsystem, the rest · Maintainers:
Peter Zijlstra, Ingo Molnar, Arnaldo Carvalho de Melo, Namhyung Kim, Linus Torvalds
From: Gautam Menghani <redacted> Update the hcall list with the newer hcalls in PPC. [1]: github.com/torvalds/linux/blob/master/arch/powerpc/include/asm/hvcall.h Signed-off-by: Gautam Menghani <redacted> --- v1 -> v2: 1. Add some of the missing hcalls. (Tejas) 2. Separate out the typo fix for H_DISABLE_AND_GET in another patch. tools/perf/scripts/python/powerpc-hcalls.py | 89 +++++++++++++++++++++ 1 file changed, 89 insertions(+)
diff --git a/tools/perf/scripts/python/powerpc-hcalls.py b/tools/perf/scripts/python/powerpc-hcalls.py
index 8b78dc790adb..f897d6a5e051 100644
--- a/tools/perf/scripts/python/powerpc-hcalls.py
+++ b/tools/perf/scripts/python/powerpc-hcalls.py@@ -117,10 +117,12 @@ hcall_table = { 440: 'H_GET_HCA_INFO', 444: 'H_GET_PERF_COUNT', 448: 'H_MANAGE_TRACE', + 456: 'H_GET_CPU_CHARACTERISTICS', 468: 'H_FREE_LOGICAL_LAN_BUFFER', 472: 'H_POLL_PENDING', 484: 'H_QUERY_INT_STATE', 580: 'H_ILLAN_ATTRIBUTES', + 584: 'H_ADD_LOGICAL_LAN_BUFFERS', 592: 'H_MODIFY_HEA_QP', 596: 'H_QUERY_HEA_QP', 600: 'H_QUERY_HEA',
@@ -135,11 +137,17 @@ hcall_table = { 644: 'H_ADD_CONN', 648: 'H_DEL_CONN', 664: 'H_JOIN', + 672: 'H_VASI_SIGNAL', 676: 'H_VASI_STATE', + 680: 'H_VIOCTL', 688: 'H_ENABLE_CRQ', 696: 'H_GET_EM_PARMS', 720: 'H_SET_MPP', 724: 'H_GET_MPP', + 732: 'H_REG_SUB_CRQ', + 736: 'H_FREE_SUB_CRQ', + 740: 'H_SEND_SUB_CRQ', + 744: 'H_SEND_SUB_CRQ_INDIRECT', 748: 'H_HOME_NODE_ASSOCIATIVITY', 756: 'H_BEST_ENERGY', 764: 'H_XIRR_X',
@@ -147,7 +155,88 @@ hcall_table = { 772: 'H_COP', 788: 'H_GET_MPP_X', 796: 'H_SET_MODE', + 808: 'H_BLOCK_REMOVE', + 856: 'H_CLEAR_HPT', + 864: 'H_REQUEST_VMC', + 876: 'H_RESIZE_HPT_PREPARE', + 880: 'H_RESIZE_HPT_COMMIT', + 892: 'H_REGISTER_PROC_TBL', + 896: 'H_SIGNAL_SYS_RESET', + 904: 'H_ALLOCATE_VAS_WINDOW', + 908: 'H_MODIFY_VAS_WINDOW', + 912: 'H_DEALLOCATE_VAS_WINDOW', + 916: 'H_QUERY_VAS_WINDOW', + 920: 'H_QUERY_VAS_CAPABILITIES', + 924: 'H_QUERY_NX_CAPABILITIES', + 928: 'H_GET_NX_FAULT', + 936: 'H_INT_GET_SOURCE_INFO', + 940: 'H_INT_SET_SOURCE_CONFIG', + 944: 'H_INT_GET_SOURCE_CONFIG', + 948: 'H_INT_GET_QUEUE_INFO', + 952: 'H_INT_SET_QUEUE_CONFIG', + 956: 'H_INT_GET_QUEUE_CONFIG', + 960: 'H_INT_SET_OS_REPORTING_LINE', + 964: 'H_INT_GET_OS_REPORTING_LINE', + 968: 'H_INT_ESB', + 972: 'H_INT_SYNC', + 976: 'H_INT_RESET', + 996: 'H_SCM_READ_METADATA', + 1000: 'H_SCM_WRITE_METADATA', + 1004: 'H_SCM_BIND_MEM', + 1008: 'H_SCM_UNBIND_MEM', + 1012: 'H_SCM_QUERY_BLOCK_MEM_BINDING', + 1016: 'H_SCM_QUERY_LOGICAL_MEM_BINDING', + 1020: 'H_SCM_UNBIND_ALL', + 1024: 'H_SCM_HEALTH', + 1048: 'H_SCM_PERFORMANCE_STATS', + 1052: 'H_PKS_GET_CONFIG', + 1056: 'H_PKS_SET_PASSWORD', + 1060: 'H_PKS_GEN_PASSWORD', + 1068: 'H_PKS_WRITE_OBJECT', + 1072: 'H_PKS_GEN_KEY', + 1076: 'H_PKS_READ_OBJECT', + 1080: 'H_PKS_REMOVE_OBJECT', + 1084: 'H_PKS_CONFIRM_OBJECT_FLUSHED', + 1096: 'H_RPT_INVALIDATE', + 1100: 'H_SCM_FLUSH', + 1104: 'H_GET_ENERGY_SCALE_INFO', + 1108: 'H_PKS_SIGNED_UPDATE', + 1112: 'H_HTM', + 1116: 'H_WATCHDOG', + # Platform specific hcalls used by KVM on PowerVM + 1120: 'H_GUEST_GET_CAPABILITIES', + 1124: 'H_GUEST_SET_CAPABILITIES', + 1136: 'H_GUEST_CREATE', + 1140: 'H_GUEST_CREATE_VCPU', + 1144: 'H_GUEST_GET_STATE', + 1148: 'H_GUEST_SET_STATE', + 1152: 'H_GUEST_RUN_VCPU', + 1156: 'H_GUEST_COPY_MEMORY', + 1160: 'H_GUEST_DELETE', + # Key wrapping hcalls + 1168: 'H_PKS_WRAP_OBJECT', + 1172: 'H_PKS_UNWRAP_OBJECT', + # Platform-specific hcalls used by the Ultravisor + 61184: 'H_SVM_PAGE_IN', + 61188: 'H_SVM_PAGE_OUT', + 61192: 'H_SVM_INIT_START', + 61196: 'H_SVM_INIT_DONE', + 61204: 'H_SVM_INIT_ABORT', + # Platform specific hcalls used by KVM 61440: 'H_RTAS', + # Platform specific hcalls used by QEMU/SLOF + 61441: 'H_LOGICAL_MEMOP', + 61442: 'H_CAS', + 61443: 'H_UPDATE_DT', + # Platform specific hcalls provided by PHYP + 61560: 'H_GET_24X7_CATALOG_PAGE', + 61564: 'H_GET_24X7_DATA', + 61568: 'H_GET_PERF_COUNTER_INFO', + # Platform-specific hcalls used for nested HV KVM + 63488: 'H_SET_PARTITION_TABLE', + 63492: 'H_ENTER_NESTED', + 63496: 'H_TLB_INVALIDATE', + 63500: 'H_COPY_TOFROM_GUEST', } def hcall_table_lookup(opcode):
--
2.53.0