Date: Thu, 3 Apr 2003 14:14:07 -0500 From: David Gilbert <dgilbert@velocet.ca> To: freebsd-stable@freebsd.org Subject: agp driver locks up on resume. Message-ID: <16012.34815.807561.89504@canoe.velocet.net>
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I don't know the exact nature of the bug, but compiling in the agp driver on my laptop locks up the unit on resume. Runing without agp compiled in is fine. The lockup isn't every time ... and it isn't solved by suspending and resuming with the console active. The relavant probes are: apm0: <APM BIOS> on motherboard apm0: found APM BIOS v1.2, connected at v1.2 pcib0: <Host to PCI bridge> on motherboard pci0: <PCI bus> on pcib0 agp0: <Intel 82815 (i815 GMCH) host to PCI bridge> mem 0xf4000000-0xf7ffffff at device 0.0 on pci0 pcib1: <Intel 82801BA/BAM (ICH2) PCI-PCI (AGP) bridge> at device 1.0 on pci0 pci1: <PCI bus> on pcib1 pci1: <ATI model 4d46 graphics accelerator> at 0.0 irq 9 then: info: [drm] Checking PCI vendor=32902, device=9283 info: [drm] Checking PCI vendor=4098, device=19782 drm0: <ATI Rage 128 Mobility MF (AGP 4x)> port 0x2000-0x20ff mem 0xf0000000-0xf0003fff,0xf8000000-0xfbffffff irq 9 at device 0.0 on pci1 info: [drm] AGP at 0xf4000000 64MB info: [drm] Initialized r128 2.2.0 20010405 on minor 0 info: [drm] 8192 13 12 This laptop otherwise suspend/resumes fine (ie: without agp). Dave. -- ============================================================================ |David Gilbert, Velocet Communications. | Two things can only be | |Mail: dgilbert@velocet.net | equal if and only if they | |http://daveg.ca | are precisely opposite. | =========================================================GLO================
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