From 76891afd76679b00ac620070cd90c9d53c7f6262 Mon Sep 17 00:00:00 2001 From: Richard Purdie Date: Fri, 30 Apr 2021 00:03:37 +0100 Subject: bitbake: runqueue: Fix multiconfig deferred task sstate validity caching issue We were testing the validity of deferred tasks setscene status "up front" which is very unlikely to succeed and leads to cache invalidation issues. With the change to rebuild the deferred task list, this status becomes out of sync. The result was tasks being executed when they should not have been leading to extra work for the build unnecessarily. Instead, don't process validity status for deferred tasks and assume their data will become available. If it doesn't, this will now result in a build error as the setscene task will fail and the main task will run instead. In theory we could try and track the state changes in the deferred list and re-test validity then but I'm not sure it is worth the effort when the other code path and errors in setscene tasks will give a pretty good idea of what is happening anyway. (Bitbake rev: edcafac13b3b241b6687419e59018d21811507a1) Signed-off-by: Richard Purdie --- bitbake/lib/bb/runqueue.py | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'bitbake') diff --git a/bitbake/lib/bb/runqueue.py b/bitbake/lib/bb/runqueue.py index feb42d3e6b..78e576eb2c 100644 --- a/bitbake/lib/bb/runqueue.py +++ b/bitbake/lib/bb/runqueue.py @@ -2030,8 +2030,6 @@ class RunQueueExecute: logger.debug("%s didn't become valid, skipping setscene" % nexttask) self.sq_task_failoutright(nexttask) return True - else: - self.sqdata.outrightfail.remove(nexttask) if nexttask in self.sqdata.outrightfail: logger.debug2('No package found, so skipping setscene task %s', nexttask) self.sq_task_failoutright(nexttask) @@ -2827,6 +2825,8 @@ def update_scenequeue_data(tids, sqdata, rqdata, rq, cooker, stampcache, sqrq, s sqdata.stamppresent.remove(tid) if tid in sqdata.valid: sqdata.valid.remove(tid) + if tid in sqdata.outrightfail: + sqdata.outrightfail.remove(tid) noexec, stamppresent = check_setscene_stamps(tid, rqdata, rq, stampcache, noexecstamp=True) @@ -2861,10 +2861,10 @@ def update_scenequeue_data(tids, sqdata, rqdata, rq, cooker, stampcache, sqrq, s if tid in sqrq.scenequeue_covered: continue - sqdata.outrightfail.add(tid) - h = pending_hash_index(tid, rqdata) if h not in sqdata.hashes: + if tid in tids: + sqdata.outrightfail.add(tid) sqdata.hashes[h] = tid else: sqrq.sq_deferred[tid] = sqdata.hashes[h] -- cgit v1.2.3-54-g00ecf