On 2010.01.29 23:31:06 -0800, Keith Packard wrote: > With DRI2 supporting multiple subsystems, the video driver must > initialize the list of driver names instead of just passing the single > driver name used by Mesa. Without this, the X server will fail to > initialize DRI2 as the numDrivers field in this structure will be > uninitialized. >
Please push this, I've met this too and fixed it locally, without this X crashed for me in start up. > Signed-off-by: Keith Packard <kei...@keithp.com> > --- > src/i830_dri.c | 7 +++++++ > 1 files changed, 7 insertions(+), 0 deletions(-) > > diff --git a/src/i830_dri.c b/src/i830_dri.c > index ed9d69f..0996629 100644 > --- a/src/i830_dri.c > +++ b/src/i830_dri.c > @@ -865,6 +865,9 @@ Bool I830DRI2ScreenInit(ScreenPtr screen) > int dri2_major = 1; > int dri2_minor = 0; > #endif > +#if DRI2INFOREC_VERSION >= 4 > + const char *driverNames[1]; > +#endif > > #ifdef USE_DRI2_1_1_0 > if (xf86LoaderCheckSymbol("DRI2Version")) { > @@ -879,6 +882,7 @@ Bool I830DRI2ScreenInit(ScreenPtr screen) > #endif > > intel->deviceName = drmGetDeviceNameFromFd(intel->drmSubFD); > + memset(&info, '\0', sizeof(info)); > info.fd = intel->drmSubFD; > info.driverName = IS_I965G(intel) ? "i965" : "i915"; > info.deviceName = intel->deviceName; > @@ -907,6 +911,9 @@ Bool I830DRI2ScreenInit(ScreenPtr screen) > info.ScheduleSwap = I830DRI2ScheduleSwap; > info.GetMSC = I830DRI2GetMSC; > info.ScheduleWaitMSC = I830DRI2ScheduleWaitMSC; > + info.numDrivers = 1; > + info.driverNames = driverNames; > + driverNames[0] = info.driverName; > #endif > > return DRI2ScreenInit(screen, &info); > -- > 1.6.6.1 > > _______________________________________________ > Intel-gfx mailing list > intel-...@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Open Source Technology Center, Intel ltd. $gpg --keyserver wwwkeys.pgp.net --recv-keys 4D781827
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