Merge tag 'perf-tools-fixes-for-v6.4-2-2023-05-30' into perf-tools-next

perf tools fixes for v6.4: 2nd batch

- Fix BPF CO-RE naming convention for checking the availability of fields on
  'union perf_mem_data_src' on the running kernel.

- Remove the use of llvm-strip on BPF skel object files, not needed, fixes a
  build breakage when the llvm package, that contains it in most distros, isn't
  installed.

- Fix tools that use both evsel->{bpf_counter_list,bpf_filters}, removing them from a
  union.

- Remove extra "--" from the 'perf ftrace latency' --use-nsec option,
  previously it was working only when using the '-n' alternative.

- Don't stop building when both binutils-devel and a C++ compiler isn't
  available to compile the alternative C++ demangle support code, disable that
  feature instead.

- Sync the linux/in.h and coresight-pmu.h header copies with the kernel sources.

- Fix relative include path to cs-etm.h.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 files changed, 11 insertions, 8 deletions

diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c
index d9faaae01abd..55219974b92b 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c
+++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c
@@ -1664,14 +1664,10 @@ static __le32 iwl_get_mon_reg(struct iwl_fw_runtime *fwrt, u32 alloc_id,
 }
 
 static void *
-iwl_dump_ini_mon_fill_header(struct iwl_fw_runtime *fwrt,
-			     struct iwl_dump_ini_region_data *reg_data,
+iwl_dump_ini_mon_fill_header(struct iwl_fw_runtime *fwrt, u32 alloc_id,
 			     struct iwl_fw_ini_monitor_dump *data,
 			     const struct iwl_fw_mon_regs *addrs)
 {
-	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
-	u32 alloc_id = le32_to_cpu(reg->dram_alloc_id);
-
 	if (!iwl_trans_grab_nic_access(fwrt->trans)) {
 		IWL_ERR(fwrt, "Failed to get monitor header\n");
 		return NULL;
@@ -1702,8 +1698,10 @@ iwl_dump_ini_mon_dram_fill_header(struct iwl_fw_runtime *fwrt,
 				  void *data, u32 data_len)
 {
 	struct iwl_fw_ini_monitor_dump *mon_dump = (void *)data;
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+	u32 alloc_id = le32_to_cpu(reg->dram_alloc_id);
 
-	return iwl_dump_ini_mon_fill_header(fwrt, reg_data, mon_dump,
+	return iwl_dump_ini_mon_fill_header(fwrt, alloc_id, mon_dump,
 					    &fwrt->trans->cfg->mon_dram_regs);
 }
 
@@ -1713,8 +1711,10 @@ iwl_dump_ini_mon_smem_fill_header(struct iwl_fw_runtime *fwrt,
 				  void *data, u32 data_len)
 {
 	struct iwl_fw_ini_monitor_dump *mon_dump = (void *)data;
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+	u32 alloc_id = le32_to_cpu(reg->internal_buffer.alloc_id);
 
-	return iwl_dump_ini_mon_fill_header(fwrt, reg_data, mon_dump,
+	return iwl_dump_ini_mon_fill_header(fwrt, alloc_id, mon_dump,
 					    &fwrt->trans->cfg->mon_smem_regs);
 }
 
@@ -1725,7 +1725,10 @@ iwl_dump_ini_mon_dbgi_fill_header(struct iwl_fw_runtime *fwrt,
 {
 	struct iwl_fw_ini_monitor_dump *mon_dump = (void *)data;
 
-	return iwl_dump_ini_mon_fill_header(fwrt, reg_data, mon_dump,
+	return iwl_dump_ini_mon_fill_header(fwrt,
+					    /* no offset calculation later */
+					    IWL_FW_INI_ALLOCATION_ID_DBGC1,
+					    mon_dump,
 					    &fwrt->trans->cfg->mon_dbgi_regs);
 }