From: P J P <ppandit@redhat.com>
To: qemu-devel@nongnu.org
Cc: max <luodalongde@gmail.com>, Jason Wang <jasowang@redhat.com>
Subject: Re: [Qemu-devel] [PATCH] eepro100: prevent an infinite loop over same command block
Date: Wed, 4 Nov 2015 00:19:16 +0530 (IST) [thread overview]
Message-ID: <alpine.LFD.2.20.1511040013320.25860@wniryva> (raw)
In-Reply-To: <5625AEE0.7070908@redhat.com>
+-- On Tue, 20 Oct 2015, Jason Wang wrote --+
| Can this survive if we had a chain like?
| A->B->A
No, current patch wouldn't cope with it. Though I wonder if such a loop is
possible?
| If not, looks like we need to limit the maximum number of commands in a
| chain? (e.g 256)
Okay, I'll update the patch.
@max, @Qinghao: did you have chance to test the current patch? (just checking)
Thank you.
--
- P J P
47AF CE69 3A90 54AA 9045 1053 DD13 3D32 FE5B 041F
next prev parent reply other threads:[~2015-11-03 18:49 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-16 11:12 [Qemu-devel] [PATCH] eepro100: prevent an infinite loop over same command block P J P
2015-10-16 12:41 ` Paolo Bonzini
2015-10-16 17:19 ` P J P
2015-10-16 21:37 ` Stefan Weil
2015-10-17 11:25 ` P J P
2015-10-17 11:35 ` Peter Maydell
2015-10-20 3:04 ` Jason Wang
2015-10-20 3:10 ` max
2015-10-20 3:02 ` Jason Wang
2015-11-03 18:49 ` P J P [this message]
2015-11-04 3:31 ` Jason Wang
2015-11-20 2:43 ` Qinghao Tang
2015-11-20 6:10 ` P J P
2015-11-20 6:29 ` Qinghao Tang
2015-11-20 7:23 ` P J P
2015-11-20 7:47 ` Stefan Weil
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