Date: Mon, 22 Jun 2009 12:28:12 -0500 From: Robert Noland <rnoland@FreeBSD.org> To: "Paul B. Mahol" <onemda@gmail.com> Cc: Denis Shaposhnikov <dsh@wizard.volgograd.ru>, freebsd-x11@freebsd.org Subject: Re: mesa 7.4.3 breaks compiz Message-ID: <1245691692.1761.12.camel@balrog.2hip.net> In-Reply-To: <3a142e750906220703i2478bb33oa54af52a05a53d71@mail.gmail.com> References: <20090622143045.5a3bf592@wizard.volgograd.ru> <3a142e750906220528j6bf6fb02ob8b42de8052a4a6b@mail.gmail.com> <3a142e750906220703i2478bb33oa54af52a05a53d71@mail.gmail.com>
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--=-V0lVhQEmGbfwp6c0xaRO Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Mon, 2009-06-22 at 16:03 +0200, Paul B. Mahol wrote: > On 6/22/09, Paul B. Mahol <onemda@gmail.com> wrote: > > On 6/22/09, Denis Shaposhnikov <dsh@wizard.volgograd.ru> wrote: > >> Hello, > >> > >> After recent upgrade of mesa libs from 7.4.2 to 7.4.3 I have non > >> working compiz because > >> > >> LIBGL_ALWAYS_INDIRECT=3D1 glxinfo > >> > >> crashes X server: > >> > >> (gdb) bt > >> #0 0x288c2320 in ?? () > >> #1 0x285913a4 in pthread_mutex_lock () from /lib/libc.so.7 > >> #2 0x285f20db in drm_intel_fake_bo_unmap () > >> from /usr/local/lib/libdrm_intel.so.1 > >> #3 0x285f1462 in drm_intel_bo_unmap () > >> from /usr/local/lib/libdrm_intel.so.1 #4 0x2876c3c0 in > >> intel_batch_flush () > >> from /usr/local/lib/xorg/modules/drivers//intel_drv.so #5 0x2876bb4f > >> in I830Sync () from /usr/local/lib/xorg/modules/drivers//intel_drv.so > >> #6 0x28779706 in I830LeaveVT () > >> from /usr/local/lib/xorg/modules/drivers//intel_drv.so > >> #7 0x080a35a8 in AbortDDX () > >> #8 0x0812b5dd in AbortServer () > >> #9 0x0812bbbf in FatalError () > >> #10 0x080ba2b3 in xf86SigHandler () > >> #11 <signal handler called> > >> #12 0x288c2320 in ?? () > >> #13 0x285913a4 in pthread_mutex_lock () from /lib/libc.so.7 > >> #14 0x285f20db in drm_intel_fake_bo_unmap () > >> from /usr/local/lib/libdrm_intel.so.1 > >> #15 0x285f1462 in drm_intel_bo_unmap () > >> from /usr/local/lib/libdrm_intel.so.1 > >> #16 0x2876c3c0 in intel_batch_flush () > >> from /usr/local/lib/xorg/modules/drivers//intel_drv.so > >> #17 0x2876bb4f in I830Sync () > >> from /usr/local/lib/xorg/modules/drivers//intel_drv.so > >> #18 0x28779706 in I830LeaveVT () > >> from /usr/local/lib/xorg/modules/drivers//intel_drv.so > >> #19 0x28779b78 in I830CloseScreen () > >> from /usr/local/lib/xorg/modules/drivers//intel_drv.so > >> #20 0x0814baee in RRExtensionInit () > >> #21 0x080c120e in xf86ChangeGammaRamp () > >> #22 0x080b9dc4 in xf86DPMSInit () > >> #23 0x285c8ff4 in XvCloseScreen () > >> from /usr/local/lib/xorg/modules/extensions//libextmod.so > >> #24 0x080d0bfc in xf86XvMCCreateAdaptorRec () > >> #25 0x285ce09d in XvMCCloseScreen () > >> from /usr/local/lib/xorg/modules/extensions//libextmod.so > >> #26 0x080bddc1 in VidModeExtensionInit () > >> #27 0x081370e5 in XFixesCursorInit () > >> #28 0x081659cc in AnimCurInit () > >> #29 0x0813105b in CompositeExtensionInit () > >> #30 0x287396da in glxCloseScreen () > >> from /usr/local/lib/xorg/modules/extensions//libglx.so > >> #31 0x0806b4b5 in main () > >> > >> After downgrading dri, libGL, libGLU, libglut and mesa-demos back to > >> 7.4.2 compiz works fine again. > > > > In my case Mesa 7.4.3 RC (i will test 7.4.3 from ports soon ...) fixed > > numerous malloc crashes (allocations for 0 returns NULL and malloc(9) > > will assert > > if NULL is used again ....) because of some bugs in intel DRI path. >=20 > Actually I'm speaking about 7.5 RC3. > 7.4.3 from ports locks hard X11 with GL applications. Sigh... I'm running git master on most of my boxes right now... (7.6 devel)... Let me find something running straight ports... robert. --=20 Robert Noland <rnoland@FreeBSD.org> FreeBSD --=-V0lVhQEmGbfwp6c0xaRO Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.11 (FreeBSD) iEYEABECAAYFAko/vywACgkQM4TrQ4qfRON4lgCeMZYHO6VSOQqus81Z4iTXw6In 5MEAn2w0aEgJWV6nmiYx7pC+BSxiKdrT =e2kM -----END PGP SIGNATURE----- --=-V0lVhQEmGbfwp6c0xaRO--
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