From: Tvrtko Ursulin <tursulin@ursulin.net>
To: igt-dev@lists.freedesktop.org
Cc: intel-gfx@lists.freedesktop.org
Subject: [PATCH i-g-t 7/8] trace.pl: Basic preemption support
Date: Tue, 5 Jun 2018 18:50:49 +0100 [thread overview]
Message-ID: <20180605175050.29850-7-tvrtko.ursulin@linux.intel.com> (raw)
In-Reply-To: <20180605175050.29850-1-tvrtko.ursulin@linux.intel.com>
From: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Just forget about earlier request_in events.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
---
scripts/trace.pl | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/scripts/trace.pl b/scripts/trace.pl
index 1d42f2749710..9bc0b5b291d4 100755
--- a/scripts/trace.pl
+++ b/scripts/trace.pl
@@ -428,7 +428,9 @@ while (<>) {
} elsif ($tp_name eq 'i915:i915_request_in:') {
my %req;
- die if exists $db{$key};
+ # preemption
+ delete $db{$key} if exists $db{$key};
+
die unless exists $queue{$key};
die unless exists $submit{$key};
--
2.17.0
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
next prev parent reply other threads:[~2018-06-05 17:51 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-05 17:50 [PATCH i-g-t 1/8] trace.pl: Fix no context colouring mode Tvrtko Ursulin
2018-06-05 17:50 ` [PATCH i-g-t 2/8] trace.pl: Improve readability of graphical timeline representation Tvrtko Ursulin
2018-06-05 17:50 ` [PATCH i-g-t 3/8] trace.pl: Fix engine busy accounting in split mode Tvrtko Ursulin
2018-06-05 17:50 ` [PATCH i-g-t 4/8] trace.pl: Skip drawing very short boxes Tvrtko Ursulin
2018-06-05 17:50 ` [PATCH i-g-t 5/8] trace.pl: Context save only applies to last request of a bunch Tvrtko Ursulin
2018-06-05 17:50 ` [PATCH i-g-t 6/8] trace.pl: Fix incomplete request handling Tvrtko Ursulin
2018-06-05 17:50 ` Tvrtko Ursulin [this message]
2018-06-05 17:50 ` [PATCH i-g-t 8/8] trace.pl: Fix request split mode Tvrtko Ursulin
-- strict thread matches above, loose matches on Subject: below --
2018-07-18 9:45 [PATCH i-g-t 0/8] trace.pl fixes and improvements Tvrtko Ursulin
2018-07-18 9:45 ` [PATCH i-g-t 7/8] trace.pl: Basic preemption support Tvrtko Ursulin
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20180605175050.29850-7-tvrtko.ursulin@linux.intel.com \
--to=tursulin@ursulin.net \
--cc=igt-dev@lists.freedesktop.org \
--cc=intel-gfx@lists.freedesktop.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox