From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753354AbZGOKZ3 (ORCPT ); Wed, 15 Jul 2009 06:25:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752523AbZGOKZ2 (ORCPT ); Wed, 15 Jul 2009 06:25:28 -0400 Received: from mail.open.by ([193.232.92.17]:55714 "EHLO post.open.by" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752325AbZGOKZ2 (ORCPT ); Wed, 15 Jul 2009 06:25:28 -0400 X-SpamTest-Envelope-From: sergey.senozhatsky@mail.by X-SpamTest-Group-ID: 00000000 X-SpamTest-Info: Profiles 9032 [Jul 15 2009] X-SpamTest-Info: {relay has no DNS name} X-SpamTest-Info: {UDS BL} X-SpamTest-Method: probable X-SpamTest-Rate: 65 X-SpamTest-SPF: softfail X-SpamTest-Status: Probable Spam X-SpamTest-Status-Extended: probable_spam X-SpamTest-Version: SMTP-Filter Version 3.0.0 [0284], KAS30/Release Date: Wed, 15 Jul 2009 13:27:33 +0300 From: Sergey Senozhatsky To: Alan Cox Cc: Andrew Morton , linux-kernel@vger.kernel.org Subject: Re: possible regression with pty.c commit Message-ID: <20090715102733.GA3055@localdomain.by> References: <20090711191556.GA3845@localdomain.by> <20090711232452.4dc7c1ba@lxorguk.ukuu.org.uk> <20090711235530.GA3231@localdomain.by> <20090713124834.5c3ecc5d@lxorguk.ukuu.org.uk> <20090714162837.GC3145@localdomain.by> <20090715110533.62daf05e@lxorguk.ukuu.org.uk> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="sdtB3X0nJg68CQEu" Content-Disposition: inline In-Reply-To: <20090715110533.62daf05e@lxorguk.ukuu.org.uk> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --sdtB3X0nJg68CQEu Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On (07/15/09 11:05), Alan Cox wrote: > > Hello Alan, > > I'm having another problem which I guess may be caused by pty/tty chang= es. > > The problem is that ppp connection constantly hangups under load (downl= oading)=20 > > (it works perfectly with 30 kernel). >=20 > Have you also got the unthrottle change reverted - without that revert it > certainly will hang as you describe. >=20 Hello Alan, do yo mean drivers/net/ppp_async.c commit a6540f731d506d9e82444cf0020e716613d4c46c ppp: Fix throttling bugs - tty_unthrottle(tty); I'll revert it and test. Thanks, Sergey --sdtB3X0nJg68CQEu Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iJwEAQECAAYFAkpdrxUACgkQfKHnntdSXjSWNgQAms6TSKmdHCXVxI8pXP7PmC00 6Bsdvo+ElH9XMDUorjCQF+wAVlZi6Ww+EkZk69ZGtmN3eB7P8U3pFgZ7c5lRrhah Ap6xd3F6/SFTxqmJbeVNkMFxo2od5Ga3qeg7xYj5aNJj2v9rKxjrTDcCQ4hHtiyp +J8nFXCEvnR6aMafqp0= =A+io -----END PGP SIGNATURE----- --sdtB3X0nJg68CQEu--