Hi Marcin, I'm a bit confused on your last comment; you said "there is Direct Rendering any more", do you mean there is *no* Direct Rendering, or that there *is* direct rendering?
CPU load on X is not always due to X itself; often it is an application thing (such as KDE). It would be interesting to see if you can reproduce that issue on Xubuntu or even Ubuntu using a LiveCD. If you can reproduce it on either of those then we should consider it an X bug, otherwise maybe KDE or Qt is interacting badly with KMS for some reason. Can you please attach dmesg as well, in case it is a kernel/X issue? -- [945G/GZ] Kubuntu: no direct rendering (KMS bug) https://bugs.launchpad.net/bugs/377875 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
