José Fonseca wrote: > On 2002.05.01 23:11 Peter Andersson wrote: > >> Leif Delgass wrote: >> >>> On Wed, 1 May 2002, Peter Andersson wrote: >>> >>>> I have compiled the new kernel drivers and get the following error >>>> when trying to run glxgears: >>>> >>>> Error flushing vertex buffer: return = -16 >>>> >>>> Peter >>>> >>> >>> That means the engine is locking up. Either wait_for_idle fails >>> (DMA) or wait_for_fifo fails (MMIO). Is MACH64_USE_DMA set to 0 or >>> 1? Is this >>> with the MMIO patch applied? >>> >> I have applied the patch supplied by you, >> (mach64-endian-mmio-3.diff). And MACH_USE_DMA is set to 1. >> >> Peter >> > > Well, it should work on both cases, but the patch was meant to test > with MACH_USE_DMA set to 0. Again, it should work with set as 1 > (otherwise means a regression), but we wanted that it also worked with > set as 0. > > Leif, if this doesn't work, I think that we should commit the > mach64-endian-mmio-3.diff patch (since it's the "Right Thing" anyway), > and have Peter do a "cvs update -C" to be sure everything is in sync > (and set USE_DMA to 0 afterwards too). (I'm going to bed now so I > won't be able to do this until tomorrow). > I have just downloaded and installed the latest cvs source (i assume that you have applied the patch), at least i thought so when comparing the patch with the "would be patched files" (mach64_drv.h and mach64_state.c). But i might be mistaken as i am not very knowledgeable about these things, as you know :) . The outcome is the same as before i´m afraid. What i mean is i still get the "Error flushing vertex buffer: return = -16" when running glxgears. A strange thing is that i can run the doom clone (prboom) for a while, when it either crashes with the same message or completley hangs my computer. I wish i could have more "happy" news.
Peter _______________________________________________________________ Have big pipes? SourceForge.net is looking for download mirrors. We supply the hardware. You get the recognition. Email Us: [EMAIL PROTECTED] _______________________________________________ Dri-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dri-devel
