[opensuse] fglrx 8-12 driver released and builds and Installs Fine - Performance Terrible
Listmates, ATI, cc:Stefan: I have downloaded, built and installed the 8-12 release (version 8.561) of the fglrx driver on my Toshiba P205D laptop running openSuSE 11.0. The driver packages builds and installs just fine from the ati-installer: ati-driver-installer-8-12-x86.x86_64.run Also, the driver now supports 11.1, so I presume it will build fine there too. Building results in the rpm: fglrx64_7_1_0_SUSE110-8.561-1.x86_64.rpm which builds the fglrx.ko module against the kernel source just fine and installs with no errors. That is where the good news ends. For my laptop with the radeon 1200/1300 mobile card, the performance of the 8-10, 8-11, and the 8-12 drivers is just terrible compared to the 8-8 and 8-9 drivers. Immediately before installing the 8-12 driver I was running the 8-9 driver and dumped glxgears frame rates to compare, again, against the new 8-12 driver. With the 8-9 driver: 23:43 alchemy:~> glxgears 4889 frames in 5.0 seconds = 977.692 FPS 4870 frames in 5.0 seconds = 973.831 FPS With the 8-12 driver: 23:59 alchemy:~> glxgears 3021 frames in 5.0 seconds = 604.191 FPS 2613 frames in 5.0 seconds = 522.544 FPS 2614 frames in 5.0 seconds = 522.795 FPS WTF? Applications are "visibly" slower as well. That is nearly a 50% decrease in performance. I don't know what has happened to the fglrx driver, but it hasn't been right since the 8-9 release. Back to the 8-9 release and all is well. Stefan, if you still have a contact at AMD, would you pass this along? I would bug it with novell, but we both know that would an absolute waste of time. -- David C. Rankin, J.D.,P.E. Rankin Law Firm, PLLC 510 Ochiltree Street Nacogdoches, Texas 75961 Telephone: (936) 715-9333 Facsimile: (936) 715-9339 www.rankinlawfirm.com -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org
David C. Rankin wrote:
Listmates, ATI, cc:Stefan:
I have downloaded, built and installed the 8-12 release (version 8.561) of the fglrx driver on my Toshiba P205D laptop running openSuSE 11.0. The driver packages builds and installs just fine from the ati-installer:
ati-driver-installer-8-12-x86.x86_64.run
Also, the driver now supports 11.1, so I presume it will build fine there too. Building results in the rpm:
fglrx64_7_1_0_SUSE110-8.561-1.x86_64.rpm
which builds the fglrx.ko module against the kernel source just fine and installs with no errors. That is where the good news ends. For my laptop with the radeon 1200/1300 mobile card, the performance of the 8-10, 8-11, and the 8-12 drivers is just terrible compared to the 8-8 and 8-9 drivers.
Immediately before installing the 8-12 driver I was running the 8-9 driver and dumped glxgears frame rates to compare, again, against the new 8-12 driver. With the 8-9 driver:
23:43 alchemy:~> glxgears 4889 frames in 5.0 seconds = 977.692 FPS 4870 frames in 5.0 seconds = 973.831 FPS
With the 8-12 driver:
23:59 alchemy:~> glxgears 3021 frames in 5.0 seconds = 604.191 FPS 2613 frames in 5.0 seconds = 522.544 FPS 2614 frames in 5.0 seconds = 522.795 FPS
Glad you posted that, I was debating going to 8.12. I think I will stay where I am for a while. IINBDFI. (If Its Not Broken....) -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org
Hello, In the Message; Subject : [opensuse] fglrx 8-12 driver released and builds and Installs Fine - Performance Terrible Message-ID : <4951F09B.6030703@suddenlinkmail.com> Date & Time: Wed, 24 Dec 2008 02:19:39 -0600 [David] == "David C. Rankin" <drankinatty@suddenlinkmail.com> has written: David> WTF? Applications are "visibly" slower as well. That is nearly a David> 50% decrease in performance. I don't know what has happened to the David> fglrx driver, but it hasn't been right since the 8-9 release. I'm suspecting, ATI driver conflict with alsa diver. I've forgotten, but maybe from ver. 8.5. Haven't you got a sound problem with the ATI driver? Regards, --- Masaru Nomiya mail-to: nomiya @ galaxy.dti.ne.jp "Bill! You married with Computers. Not with Me!" "No..., with money." -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org
Masaru Nomiya wrote:
Hello,
In the Message;
Subject : [opensuse] fglrx 8-12 driver released and builds and Installs Fine - Performance Terrible Message-ID : <4951F09B.6030703@suddenlinkmail.com> Date & Time: Wed, 24 Dec 2008 02:19:39 -0600
[David] == "David C. Rankin" <drankinatty@suddenlinkmail.com> has written:
David> WTF? Applications are "visibly" slower as well. That is nearly a David> 50% decrease in performance. I don't know what has happened to the David> fglrx driver, but it hasn't been right since the 8-9 release.
I'm suspecting, ATI driver conflict with alsa diver. I've forgotten, but maybe from ver. 8.5.
Haven't you got a sound problem with the ATI driver?
Regards,
Masaru, No sound problems at all. I don't know what is happening with the ATI driver, but it has ballooned in size from just over 50 meg at 8-9 to over 72 meg at 8-12 while performance has gone down to tubes. Maybe the 9-1 driver will be better. -- David C. Rankin, J.D.,P.E. Rankin Law Firm, PLLC 510 Ochiltree Street Nacogdoches, Texas 75961 Telephone: (936) 715-9333 Facsimile: (936) 715-9339 www.rankinlawfirm.com -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org
* David C. Rankin <drankinatty@suddenlinkmail.com> [12-24-08 03:22]:
Back to the 8-9 release and all is well. Stefan, if you still have a contact at AMD, would you pass this along? I would bug it with novell, but we both know that would an absolute waste of time.
Yes, that would be like bugging General Motors over a bad build of a Toyoto. Somehow, the comment comes off as a slam against Novell who has nothing to do with the quality of the driver. One might as well be slamming laywers for the condition of the banking industry, but in retrospect that is probably some well placed blame. I know, lets bug the Texas congress. -- Patrick Shanahan Plainfield, Indiana, USA HOG # US1244711 http://wahoo.no-ip.org Photo Album: http://wahoo.no-ip.org/gallery2 Registered Linux User #207535 @ http://counter.li.org -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org
participants (4)
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David C. Rankin
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John Andersen
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Masaru Nomiya
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Patrick Shanahan