This is an automated email from Gerrit.
Paul Fertser (fercer...@gmail.com) just uploaded a new patch set to Gerrit,
which you can find at http://openocd.zylin.com/2370
-- gerrit
commit 115cd4c3472d864b8d2dbee0be59d449fb5ffdb8
Author: Paul Fertser <fercer...@gmail.com>
Date: Sun Nov 2 15:03:16 2014 +0300
target: improve robustness of polling and reexamination
When a target was present on OpenOCD start but later disappeared for
whatever reason (typically unstable connection or target going to
sleep) and reappeared only for a brief period of time, reexamination
would fail, and poll would no longer run. This patch fixes it.
Change-Id: I61f9b5a3f366a761320e233f4e1689f926b5556d
Signed-off-by: Paul Fertser <fercer...@gmail.com>
diff --git a/src/target/target.c b/src/target/target.c
index d7a2c48..b74c6a0 100644
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -2425,7 +2425,13 @@ static int handle_target(void *priv)
if (target->backoff.times > 0) {
LOG_USER("Polling target %s succeeded again,
trying to reexamine", target_name(target));
target_reset_examined(target);
- target_examine_one(target);
+ retval = target_examine_one(target);
+ /* Target examination could have failed due to
unstable connection,
+ * but we set the examined flag anyway to
repoll it later */
+ if (retval != ERROR_OK) {
+ target->examined = true;
+ return retval;
+ }
}
target->backoff.times = 0;
--
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