Date: Sat, 15 Feb 2014 13:07:47 +0100 From: Hannes <h2+lists2014@fsfe.org> To: freebsd-x11@freebsd.org Subject: Re: KMS on Radeon HD 3870 Message-ID: <52FF5893.60808@fsfe.org> In-Reply-To: <52FA811B.3080509@FreeBSD.org> References: <527A882C.5010807@fsfe.org> <527A9D3A.3090407@fsfe.org> <527CBA00.1010703@FreeBSD.org> <527E5BA1.4070603@fsfe.org> <52828C6B.9050901@dumbbell.fr> <5282A83C.50208@fsfe.org> <5282B3AF.8030305@dumbbell.fr> <5292264C.2080608@fsfe.org> <5293502D.3090701@dumbbell.fr> <52F8D62A.9090306@fsfe.org> <52FA811B.3080509@FreeBSD.org>
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --lflGrmGOago6UmmmAjWGDTouT7XKeQV3W Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On 11.02.2014 20:59, Jean-S=C3=A9bastien P=C3=A9dron wrote: > Le 10/02/2014 14:37, Hannes a =C3=A9crit : >> I have tried with 10.0-RELEASE again, and the problem persists. >> Sometimes a session runs for 8hours without issues, sometimes is reboo= ts >> after 2min. >=20 > When the reboot happens, do you happen to use a lot of system memory? > Currently, our Radeon driver behaves badly when the memory is under > heavy pressure. Not really... when it occurred, system was idle... 8GiB Ram... >> Other issues I am seeing is spontaneous lockups of X. It looks like a >> hang, but than after 10-30s there is a flicker and regular operation i= s >> resumed (happened only twice up till now). >=20 > It could be the same problem than with reboots, but in this case, the > driver could recover. Ok. >> Another weird thing I noticed, is that video doesn't work right. No >> matter whether I pick XV or GL, with the new drivers video is stuttery= >> at best. This happens on mplayer, vlc and xine. >=20 > Could you please try to run Ubuntu 13.04 live CD and check how it > behaves on it? It has the same Radeon driver as us. Video works now. I don't know why, but it does. No software upgrades.. >> Unfortunately I do not have SWAP on this machine, as I have only a sma= ll >> SSD, but lots of RAM. There is no way to get a crash dump then, is the= re? >=20 > You could setup a USB pen as a swap device. I actually did that, but since then I have had no reboots and no hangs. I will keep the stick attached, but since the system is working since a week, Video works a.s.o. I think we can change the field in the wiki to WORKING for HD3870. Thanks for your efforts! Should I have news on my card I will report them= ! Best, Hannes --lflGrmGOago6UmmmAjWGDTouT7XKeQV3W Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQIcBAEBAgAGBQJS/1iYAAoJEB1XjhihCWC/WnsQAIbWH8p4yPXlaxlQNQlJgyOW uPNdpr+QvpVQ3iwejIO9HNpaVOSPtWkiAChH3Wp+o+q3bmfjzlUQZUfge8JiFHdZ kyKjSjDYUmJ1I1WnJiWSOFCPdms94ln8RBMfwIr590XyDeCaf9gh/bw7djbUtfJ3 VteP+WsBCA6sKvH4H3a34bDb/K5F14BltsobqjC6PP+hvWcVt0rQcfJU/yutdQbS K7jX60+AnGMZ2TGnDBiGnO2MhWWd4QcmCGdM4TiYT1cYYggnGJyQDnlxF2rZ2u58 mU/0P4/Z5hK+cHMmv/gwkqoIsoVLK8KB0AdfdavQ9Kz6NIZ2mMZbF+s85SkRX4Ew LppEz0q578il/DlI8aU9OL9WjQO2PkMaUqoogy+4vanDF7Al5y+pCmHQWJJf/1T3 Ru+EgZmYy/+GZ2wMypN0x6uPC0KZsmnV2fpgHA2hz27cqVwHgQT05KLUVV2fBMvz f78McVLUytk/n0V6ohSany/sGHsFV443IlxHut7JlfoUHv3KWQpHFr3DzmbpAEY0 BvK1lhzChzJC2L6Eh2a8l83YnL1L/Yhloh+yK/VihwOgyk5zOaoWllUBTix+Yors R4QVecYSeS8CfbstMBP4XNEe0WVw09zjfjt6NUbRMc06KC4opsSAlETDIj22VFZz ALEm3eePxOmlyjnqi1oV =Pk88 -----END PGP SIGNATURE----- --lflGrmGOago6UmmmAjWGDTouT7XKeQV3W--
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