Sreeram Akella wrote: > Hi, > > > > I have built Firefox DFB with all the patches listed under > https://bugzilla.mozilla.org/show_bug.cgi?id=357946. I am running it on > a FC6 system kernel version 2.6.20-1.2948.fc6 with a RAM of 512MB. I am > using DirectFB 1.0.0 with -enable-multi option and am using linux fusion > driver 3.2.3. The only application running is the browser and a couple > of telnet sessions. > > > > When I browse any website and keep moving the mouse several times on the > browser screen, it gives errors as shown below: > > > > (!!!) *** WARNING [maximum shared memory size exceeded!] > *** [heap.c:794 in __shmalloc_brk()] > > (!!!) *** WARNING [out of shared memory] *** [surfaces.c:1843 in > system_access_by_software()]
system_access_by_software() allocates the surface buffer if not already done. Looks like there are a lot of surfaces not freed up. Please check by running dfbdump. > After repeating this error for a few times, the program aborts with a > segmentation violation. You can increase the maximum amount of shared memory used for surface data, currently just in the code though: ./core.c -#878 ret = fusion_shm_pool_create( core->world, "DirectFB Surface Pool", 0x8000000, ./core.c -#879 fusion_config->debugshm, &shared->shmpool_data ); But if there's a leak, increasing this would not help, of course. -- Best regards, Denis Oliver Kropp .------------------------------------------. | DirectFB - Hardware accelerated graphics | | http://www.directfb.org/ | "------------------------------------------" _______________________________________________ directfb-dev mailing list [email protected] http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-dev
