Messages in this thread | | | From | Srihari Vijayaraghavan <> | Subject | drm error messages when using agpgart in 2.4.18/2.4.19-rc3(aa3)? | Date | Mon, 29 Jul 2002 22:33:42 +1000 |
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[1.] One line summary of the problem: [drm:radeon_cp_indirect] *ERROR* process 217 using buffer owned by 0
[2.] Full description of the problem/report: The above mentioned error message appears (few times) in the kernel logs whenever XFree86 is restarted. This ONLY happens when I have 'agpgart' support compiled in the kernel. Having 'agpgart' support for the AMD chipset greatly improves the quality/performance of Tuxracer game :-)
[3.] Keywords (i.e., modules, networking, kernel): The following options are used for compiling the kernel: CONFIG_AGP=y CONFIG_AGP_AMD=y CONFIG_DRM=y CONFIG_DRM_NEW=y CONFIG_DRM_RADEON=y
[4.] Kernel version (from /proc/version): Linux version 2.4.19-rc3aa3 (hari@debian) (gcc version 2.95.4 20011002 (Debian prerelease)) #1 Mon Jul 29 21:27:57 EST 2002
(The same problem is reproduceable in 2.4.18 and 2.4.19-rc3, hence it isn't specific to -aa IMHO)
[5.] Output of Oops.. message (if applicable) with symbolic information resolved (see Documentation/oops-tracing.txt) None
[6.] A small shell script or example program which triggers the problem (if possible) None
[7.] Environment [7.1.] Software (add the output of the ver_linux script here) Linux debian 2.4.19-rc3aa3 #1 Mon Jul 29 21:27:57 EST 2002 i686 unknown
Gnu C 2.95.4 Gnu make 3.79.1 util-linux 2.11n mount 2.11n modutils 2.4.15 e2fsprogs 1.27 PPP 2.4.1 Linux C Library 2.2.5 Dynamic linker (ldd) 2.2.5 Procps 2.0.7 Net-tools 1.60 Console-tools 0.2.3 Sh-utils 2.0.11 Modules Loaded isofs ipt_state ip_conntrack iptable_filter ip_tables ppp_deflate ppp_async ppp_generic slhc ide-cd cdrom serial rtc unix
[7.2.] Processor information (from /proc/cpuinfo): processor : 0 vendor_id : AuthenticAMD cpu family : 6 model : 4 model name : AMD Athlon(tm) Processor stepping : 2 cpu MHz : 1200.055 cache size : 256 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 mmx fxsr syscall mmxext 3dnowext 3dnow bogomips : 2392.06
[7.3.] Module information (from /proc/modules): isofs 17696 1 (autoclean) ipt_state 608 36 (autoclean) ip_conntrack 13356 1 (autoclean) [ipt_state] iptable_filter 1760 1 (autoclean) ip_tables 10560 2 [ipt_state iptable_filter] ppp_deflate 40160 0 (autoclean) ppp_async 6528 1 (autoclean) ppp_generic 15660 3 (autoclean) [ppp_deflate ppp_async] slhc 4592 1 (autoclean) [ppp_generic] ide-cd 27200 1 (autoclean) cdrom 28736 0 (autoclean) [ide-cd] serial 42400 2 (autoclean) rtc 6044 0 (autoclean) unix 13604 89 (autoclean)
[7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem) /proc/ioports: 0000-001f : dma1 0020-003f : pic1 0040-005f : timer 0060-006f : keyboard 0070-007f : rtc 0080-008f : dma page reg 00a0-00bf : pic2 00c0-00df : dma2 00f0-00ff : fpu 0170-0177 : ide1 01f0-01f7 : ide0 02f8-02ff : serial(set) 0376-0376 : ide1 03c0-03df : vga+ 03f6-03f6 : ide0 03f8-03ff : serial(set) 0cf8-0cff : PCI conf1 5000-500f : VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] 6000-607f : VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] c000-cfff : PCI Bus #01 c000-c0ff : ATI Technologies Inc Radeon VE QY d000-d003 : Advanced Micro Devices [AMD] AMD-760 [IGD4-1P] System Controller d400-d40f : VIA Technologies, Inc. Bus Master IDE d400-d407 : ide0 d408-d40f : ide1 d800-d81f : VIA Technologies, Inc. UHCI USB dc00-dc1f : VIA Technologies, Inc. UHCI USB (#2) e000-e01f : Creative Labs SB Live! EMU10k1 e400-e407 : Creative Labs SB Live! MIDI/Game Port
/proc/iomem: 00000000-0009fbff : System RAM 0009fc00-0009ffff : reserved 000a0000-000bffff : Video RAM area 000c0000-000c7fff : Video ROM 000f0000-000fffff : System ROM 00100000-1ffeffff : System RAM 00100000-001e116c : Kernel code 001e116d-0021a0ff : Kernel data 1fff0000-1fff2fff : ACPI Non-volatile Storage 1fff3000-1fffffff : ACPI Tables d0000000-d7ffffff : Advanced Micro Devices [AMD] AMD-760 [IGD4-1P] System Controller d8000000-dfffffff : PCI Bus #01 d8000000-dfffffff : ATI Technologies Inc Radeon VE QY e0000000-e1ffffff : PCI Bus #01 e1000000-e100ffff : ATI Technologies Inc Radeon VE QY e2000000-e2000fff : Advanced Micro Devices [AMD] AMD-760 [IGD4-1P] System Controller ffff0000-ffffffff : reserved
[7.5.] PCI information ('lspci -vvv' as root) 00:00.0 Host bridge: Advanced Micro Devices [AMD] AMD-760 [Irongate] System Controller (rev 12) Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR- Latency: 32 Region 0: Memory at d0000000 (32-bit, prefetchable) [size=128M] Region 1: Memory at e2000000 (32-bit, prefetchable) [size=4K] Region 2: I/O ports at d000 [disabled] [size=4] Capabilities: [a0] AGP version 2.0 Status: RQ=15 SBA+ 64bit- FW- Rate=x1,x2 Command: RQ=0 SBA+ AGP+ 64bit- FW- Rate=x1
00:01.0 PCI bridge: Advanced Micro Devices [AMD] AMD-760 [Irongate] AGP Bridge (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap- 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 32 Bus: primary=00, secondary=01, subordinate=01, sec-latency=32 I/O behind bridge: 0000c000-0000cfff Memory behind bridge: e0000000-e1ffffff Prefetchable memory behind bridge: d8000000-dfffffff BridgeCtl: Parity- SERR+ NoISA+ VGA+ MAbort- >Reset- FastB2B-
00:07.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South] (rev 40) Subsystem: VIA Technologies, Inc. VT82C686/A PCI to ISA Bridge Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Capabilities: [c0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:07.1 IDE interface: VIA Technologies, Inc. Bus Master IDE (rev 06) (prog-if 8a [Master SecP PriP]) Subsystem: VIA Technologies, Inc. Bus Master IDE Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 32 Region 4: I/O ports at d400 [size=16] Capabilities: [c0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:07.2 USB Controller: VIA Technologies, Inc. UHCI USB (rev 16) (prog-if 00 [UHCI]) Subsystem: Unknown device 0925:1234 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 32, cache line size 08 Interrupt: pin D routed to IRQ 10 Region 4: I/O ports at d800 [size=32] Capabilities: [80] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:07.3 USB Controller: VIA Technologies, Inc. UHCI USB (rev 16) (prog-if 00 [UHCI]) Subsystem: Unknown device 0925:1234 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 32, cache line size 08 Interrupt: pin D routed to IRQ 10 Region 4: I/O ports at dc00 [size=32] Capabilities: [80] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:07.4 SMBus: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] (rev 40) Subsystem: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Interrupt: pin ? routed to IRQ 9 Capabilities: [68] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:0c.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 06) Subsystem: Creative Labs CT4832 SBLive! Value Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 32 (500ns min, 5000ns max) Interrupt: pin A routed to IRQ 10 Region 0: I/O ports at e000 [size=32] Capabilities: [dc] Power Management version 1 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:0c.1 Input device controller: Creative Labs SB Live! (rev 06) Subsystem: Creative Labs Gameport Joystick Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 32 Region 0: I/O ports at e400 [size=8] Capabilities: [dc] Power Management version 1 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
01:05.0 VGA compatible controller: ATI Technologies Inc Radeon VE QY (prog-if 00 [VGA]) Subsystem: Unknown device 1787:0202 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B- Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 32 (2000ns min), cache line size 08 Interrupt: pin A routed to IRQ 11 Region 0: Memory at d8000000 (32-bit, prefetchable) [size=128M] Region 1: I/O ports at c000 [size=256] Region 2: Memory at e1000000 (32-bit, non-prefetchable) [size=64K] Expansion ROM at <unassigned> [disabled] [size=128K] Capabilities: [58] AGP version 2.0 Status: RQ=47 SBA+ 64bit- FW- Rate=x1,x2 Command: RQ=15 SBA+ AGP+ 64bit- FW- Rate=x1 Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
[7.6.] SCSI information (from /proc/scsi/scsi) None
[7.7.] Other information that might be relevant to the problem (please look in /proc and include all information that you think to be relevant): None
[X.] Other notes, patches, fixes, workarounds: Using: XFree86 4.1.0 (as in Debian Woody 3.0 r0) Using Driver "radeon", under "Device" section in XF86Config-4 file.
I initially thought I will post it to dri/xfree86 mailing lists, since it happens only if I have 'agpgart' support in the kernel, I begin to think kernel mailing list may be the appropriate forum. Please correct me if I am wrong.
BTW the process id printed in the error message is of X (the new one, not the one that just exited). The system continue to work fine even after the error messages.
Thanks in advance Hari harisri@bigpond.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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