The alpha on all £d game have problem. Example screenshot on attachment. OS: debian version of driver and mesa: $ dpkg -l | grep radeon ii libdrm-radeon1:i386 2.4.46-3 i386 Userspace interface to radeon-specific kernel DRM services -- runtime ii radeontool 1.6.2-1.1 i386 utility to control ATI Radeon backlight functions on laptops ii xserver-xorg-video-radeon 1:7.2.0-1+b1 i386 X.Org X server -- AMD/ATI Radeon display driver $ dpkg -l | grep mesa ii glx-alternative-mesa 0.4.0 i386 allows the selection of MESA as GLX provider ii libegl1-mesa:i386 9.2-1 i386 free implementation of the EGL API -- runtime ii libegl1-mesa-drivers:i386 9.2-1 i386 free implementation of the EGL API -- hardware drivers ii libgl1-mesa-dev 9.2-1 i386 free implementation of the OpenGL API -- GLX development files ii libgl1-mesa-dri:i386 9.2-1 i386 free implementation of the OpenGL API -- DRI modules ii libgl1-mesa-dri-experimental:i386 9.2-1 i386 free implementation of the OpenGL API -- Extra DRI modules ii libgl1-mesa-glx:i386 9.2-1 i386 free implementation of the OpenGL API -- GLX runtime ii libglapi-mesa:i386 9.2-1 i386 free implementation of the GL API -- shared library ii libgles1-mesa:i386 9.2-1 i386 free implementation of the OpenGL|ES 1.x API -- runtime ii libglu1-mesa:i386 9.0.0-2 i386 Mesa OpenGL utility library (GLU) ii libglu1-mesa-dev 9.0.0-2 i386 Mesa OpenGL utility library -- development files ii libopenvg1-mesa:i386 9.2-1 i386 free implementation of the OpenVG API -- runtime ii libosmesa6:i386 9.2-1 i386 Mesa Off-screen rendering extension ii mesa-common-dev 9.2-1 i386 Developer documentation for Mesa ii mesa-utils 8.1.0-2 i386 Miscellaneous Mesa GL utilities
Created attachment 86291 [details] screenshot of 0ad, nexuiz and trine2
HW: 01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Caicos [Radeon HD 6450/7450/8450] (prog-if 00 [VGA controller]) Subsystem: PC Partner Limited / Sapphire Technology Radeon HD 6450 1 GB DDR3 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 46 Region 0: Memory at e0000000 (64-bit, prefetchable) [size=256M] Region 2: Memory at f7e20000 (64-bit, non-prefetchable) [size=128K] Region 4: I/O ports at e000 [size=256] Expansion ROM at f7e00000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: radeon
(In reply to comment #2) > HW: > 01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] > Caicos [Radeon HD 6450/7450/8450] (prog-if 00 [VGA controller]) > Subsystem: PC Partner Limited / Sapphire Technology Radeon HD 6450 1 > GB DDR3 > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx+ > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- > <TAbort- <MAbort- >SERR- <PERR- INTx- > Latency: 0, Cache Line Size: 64 bytes > Interrupt: pin A routed to IRQ 46 > Region 0: Memory at e0000000 (64-bit, prefetchable) [size=256M] > Region 2: Memory at f7e20000 (64-bit, non-prefetchable) [size=128K] > Region 4: I/O ports at e000 [size=256] > Expansion ROM at f7e00000 [disabled] [size=128K] Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Express (v2) Legacy Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <4us, L1 unlimited ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 256 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 5GT/s, Width x16, ASPM L0s L1, Latency L0 <64ns, L1 <1us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, OBFF Not Supported DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee0f00c Data: 4122 Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn- > Kernel driver in use: radeon
My Bad! the problem is ~/.drirc. I delete it and now it's work \o/
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