I've built the latest libdrm and replaced the assertion in radeon_cs_gem.c. with
if (!boi->space_accounted) return -EINVAL; I now get the following crash in the cutscene: CS section size missmatch start at (r200_state_init.c,ctx_emit_cs,487) 28 vs 24 CS section end at (r200_state_init.c,ctx_emit_cs,520) CS section size missmatch start at (r200_state_init.c,tex_emit_mm,572) 13 vs 11 CS section end at (r200_state_init.c,tex_emit_mm,588) drmRadeonCmdBuffer: -22. Kernel failed to parse or rejected command stream. See dmesg for more info. dmesg output is: [ 1232.744676] [drm:radeon_cs_packet_next_reloc] *ERROR* No packet3 for relocati on for packet at 34. [ 1232.744691] [drm] ib[34]=0x00000712 [ 1232.744694] [drm] ib[35]=0x00010340 [ 1232.744698] [drm:r200_packet0_check] *ERROR* No reloc for ib[33]=0x1C40 [ 1232.744701] [drm] ib[32]=0x00000710 [ 1232.744704] [drm] ib[33]=0x00000000 [ 1232.744707] [drm:radeon_cs_ib_chunk] *ERROR* Invalid command stream ! So it's really a mesa bug :-( Am 27.07.2014 um 14:47 schrieb Marek Ol??k: > I think the problem is the driver hasn't called > radeon_cs_space_add_persistent_bo. > > Marek > > On Fri, Jul 25, 2014 at 6:32 PM, Jochen Rollwagen <joro-2013 at t-online.de> > wrote: >> I've recently ported the peopsxgl OpenGL-GPU-Plugin for the pcsx >> Playstation1 Emulator to the Powerpc-architecture. When running certain >> games (for instance "Vagrant Stories") during longer cut-scenes i get a >> reproducible crash of the radeon drm driver (i.e. it always crashes at >> certain points in the scene) with the following message (in german): >> >> pcsx: radeon_cs_gem.c:181: cs_gem_write_reloc: Zusicherung >> ?boi->space_accounted? nicht erf?llt. >> Abgebrochen (Speicherabzug geschrieben) >> >> This happens with all the latest 3.10, 3.12 and 3.14 kernels. >> >> Other than that i'm running the latest xorg-ati driver, libdrm and mesa from >> git on a Mac Mini G4 (PowerPC). >> >> OpenGL vendor string: Mesa Project >> OpenGL renderer string: Mesa DRI R200 (RV280 5962) TCL DRI2 >> OpenGL version string: 1.3 Mesa 10.1.6 (git-42f86ef) >> >> I guess the issue is memory/vm/swap-related since the machine only has 1 gb >> RAM. The GPU has 64 MB VRAM. >> >> Any ideas what i could do to avoid these crashes ? >> >> >> >> >> >> _______________________________________________ >> dri-devel mailing list >> dri-devel at lists.freedesktop.org >> http://lists.freedesktop.org/mailman/listinfo/dri-devel
