[xen staging] tools/xentrace: decode RTDS priority in repl_budget records

[patchbot@xxxxxxx]

commit 2fe6a869da52031a7726bf888e6c5c189750124f
Author:     Ryoji Okamoto <okamoto@xxxxxxxxxxxxx>
AuthorDate: Thu Jul 23 10:20:08 2026 +0200
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Thu Jul 23 10:20:08 2026 +0200

    tools/xentrace: decode RTDS priority in repl_budget records
    
    The RTDS repl_budget trace record now contains the vCPU priority
    level. Update xenalyze to account for the additional field and print
    it when dumping the trace event.
    
    Without this change, xenalyze interprets the record using the old
    layout, causing the deadline and budget fields to be decoded from the
    wrong offsets.
    
    Fixes: 463b95831778 ("xen:rtds: towards work conserving RTDS")
    Signed-off-by: Ryoji Okamoto <okamoto@xxxxxxxxxxxxx>
    Reviewed-by: Teddy Astie <teddy.astie@xxxxxxxxxx>
    Reviewed-by: Anthony PERARD <anthony.perard@xxxxxxxxxx>
---
 tools/xentrace/xenalyze.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tools/xentrace/xenalyze.c b/tools/xentrace/xenalyze.c
index 42feeb282e..439066e352 100644
--- a/tools/xentrace/xenalyze.c
+++ b/tools/xentrace/xenalyze.c
@@ -8039,12 +8039,13 @@ void sched_process(struct pcpu_info *p)
             if(opt.dump_all) {
                 struct {
                     unsigned int vcpuid:16, domid:16;
+                    uint32_t priority_level;
                     uint64_t cur_dl, cur_bg;
                 } __attribute__((packed)) *r = (typeof(r))ri->d;
 
                 printf(" %s rtds:repl_budget d%uv%u, deadline = %"PRIu64", "
-                       "budget = %"PRIu64"\n", ri->dump_header,
-                       r->domid, r->vcpuid, r->cur_dl, r->cur_bg);
+                       "budget = %"PRIu64", priority = %u\n", ri->dump_header,
+                       r->domid, r->vcpuid, r->cur_dl, r->cur_bg, 
r->priority_level);
             }
             break;
         case TRC_SCHED_CLASS_EVT(RTDS, 5): /* SCHED_TASKLET    */
--
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