Rebase to pcp-6.0.1-1 with a PowerPC patch for vendor libbpf builds

Resolves: rhbz#1941873
Resolves: rhbz#2117074
Resolves: rhbz#2127037

pcp.spec

@@ -12,6 +12,7 @@ Source1: %{pcp_git_url}/main/debian/pcp-testsuite.sysusers
 Source2: %{pcp_git_url}/main/debian/pcp.sysusers
 
 Patch0:  redhat-bugzilla-2117074-vendored_vmlinux.h.patch
+Patch1:  redhat-bugzilla-2117074-powerpc_vmlinux.h.patch
 
 # The additional linker flags break out-of-tree PMDAs.
 # https://bugzilla.redhat.com/show_bug.cgi?id=2043092
@@ -2293,6 +2294,7 @@ updated policy package.
 %prep
 %setup -q
 %patch0 -p1
+%patch1 -p1
 
 %build
 # the buildsubdir macro gets defined in %%setup and is apparently only available in the next step (i.e. the %%build step)

redhat-bugzilla-2117074-powerpc_vmlinux.h.patch

@@ -0,0 +1,109 @@
+diff --git a/vendor/github.com/iovisor/bcc/libbpf-tools/powerpc/vmlinux_510.h b/vendor/github.com/iovisor/bcc/libbpf-tools/powerpc/vmlinux_510.h
+index 3b1b0127d1..dd14bcc41f 100644
+--- a/vendor/github.com/iovisor/bcc/libbpf-tools/powerpc/vmlinux_510.h
++++ b/vendor/github.com/iovisor/bcc/libbpf-tools/powerpc/vmlinux_510.h
+@@ -7806,6 +7806,80 @@ struct perf_cgroup_info {
+ 	u64 timestamp;
+ };
+ 
++struct perf_event {
++	struct list_head event_entry;
++	struct list_head sibling_list;
++	struct list_head active_list;
++	struct rb_node group_node;
++	u64 group_index;
++	struct list_head migrate_entry;
++	struct hlist_node hlist_entry;
++	struct list_head active_entry;
++	int nr_siblings;
++	int event_caps;
++	int group_caps;
++	struct perf_event *group_leader;
++	struct pmu *pmu;
++	void *pmu_private;
++	enum perf_event_state state;
++	unsigned int attach_state;
++	local64_t count;
++	atomic64_t child_count;
++	u64 total_time_enabled;
++	u64 total_time_running;
++	u64 tstamp;
++	struct perf_event_attr attr;
++	u16 header_size;
++	u16 id_header_size;
++	u16 read_size;
++	struct hw_perf_event hw;
++	struct perf_event_context *ctx;
++	atomic_long_t refcount;
++	atomic64_t child_total_time_enabled;
++	atomic64_t child_total_time_running;
++	struct mutex child_mutex;
++	struct list_head child_list;
++	struct perf_event *parent;
++	int oncpu;
++	int cpu;
++	struct list_head owner_entry;
++	struct task_struct *owner;
++	struct mutex mmap_mutex;
++	atomic_t mmap_count;
++	struct perf_buffer *rb;
++	struct list_head rb_entry;
++	long unsigned int rcu_batches;
++	int rcu_pending;
++	wait_queue_head_t waitq;
++	struct fasync_struct *fasync;
++	int pending_wakeup;
++	int pending_kill;
++	int pending_disable;
++	long unsigned int pending_addr;
++	struct irq_work pending;
++	atomic_t event_limit;
++	struct perf_addr_filters_head addr_filters;
++	struct perf_addr_filter_range *addr_filter_ranges;
++	long unsigned int addr_filters_gen;
++	struct perf_event *aux_event;
++	void (*destroy)(struct perf_event *);
++	struct callback_head callback_head;
++	struct pid_namespace *ns;
++	u64 id;
++	u64 (*clock)();
++	perf_overflow_handler_t overflow_handler;
++	void *overflow_handler_context;
++	perf_overflow_handler_t orig_overflow_handler;
++	struct bpf_prog *prog;
++	u64 bpf_cookie;
++	struct trace_event_call *tp_event;
++	struct event_filter *filter;
++	struct ftrace_ops ftrace_ops;
++	struct perf_cgroup *cgrp;
++	void *security;
++	struct list_head sb_list;
++};
++
+ struct trace_entry {
+ 	short unsigned int type;
+ 	unsigned char flags;
+@@ -36449,7 +36523,10 @@ enum bpf_link_type {
+ 	BPF_LINK_TYPE_ITER = 4,
+ 	BPF_LINK_TYPE_NETNS = 5,
+ 	BPF_LINK_TYPE_XDP = 6,
+-	MAX_BPF_LINK_TYPE = 7,
++	BPF_LINK_TYPE_PERF_EVENT = 7,
++	BPF_LINK_TYPE_KPROBE_MULTI = 8,
++	BPF_LINK_TYPE_STRUCT_OPS = 9,
++	MAX_BPF_LINK_TYPE = 10,
+ };
+ 
+ struct bpf_link_info {
+@@ -40756,6 +40833,11 @@ struct bpf_raw_tp_link {
+ 	struct bpf_raw_event_map *btp;
+ };
+ 
++struct bpf_perf_link {
++        struct bpf_link link;
++        struct file *perf_file;
++};
++
+ struct btf_member {
+ 	__u32 name_off;
+ 	__u32 type;