diff options
Diffstat (limited to 'src/mesa/drivers/dri/i965/intel_context.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/intel_context.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/src/mesa/drivers/dri/i965/intel_context.c b/src/mesa/drivers/dri/i965/intel_context.c index eabb98ca23..47c8510ad3 100644 --- a/src/mesa/drivers/dri/i965/intel_context.c +++ b/src/mesa/drivers/dri/i965/intel_context.c @@ -539,18 +539,13 @@ GLboolean intelMakeCurrent(__DRIcontextPrivate *driContextPriv, } -static void lost_hardware( struct intel_context *intel ) -{ - bm_fake_NotifyContendedLockTake( intel ); - intel->vtbl.lost_hardware( intel ); -} - static void intelContendedLock( struct intel_context *intel, GLuint flags ) { __DRIdrawablePrivate *dPriv = intel->driDrawable; __DRIscreenPrivate *sPriv = intel->driScreen; volatile drmI830Sarea * sarea = intel->sarea; int me = intel->hHWContext; + int my_bufmgr = bmCtxId(intel); drmGetLock(intel->driFd, intel->hHWContext, flags); @@ -564,12 +559,23 @@ static void intelContendedLock( struct intel_context *intel, GLuint flags ) intel->locked = 1; + intel->need_flush = 1; /* Lost context? */ if (sarea->ctxOwner != me) { + DBG("Lost Context: sarea->ctxOwner %x me %x\n", sarea->ctxOwner, me); sarea->ctxOwner = me; - lost_hardware(intel); + intel->vtbl.lost_hardware( intel ); + } + + /* As above, but don't evict the texture data on transitions + * between contexts which all share a local buffer manager. + */ + if (sarea->texAge != my_bufmgr) { + DBG("Lost Textures: sarea->texAge %x my_bufmgr %x\n", sarea->ctxOwner, my_bufmgr); + sarea->texAge = my_bufmgr; + bm_fake_NotifyContendedLockTake( intel ); } /* Drawable changed? |