Exact information on which commit causes this problem (from the the freedesktop bug):
Starting with the 2.6.31 kernel, KMS works fine until this commit: 3e5cb98dfe87cc61d0a1119dd8aa2b1e4cfab424 After this commit, xdm freezes at the login screen, but I can still switch to another virtual terminal. My dmesg log has the message described in comment #3 repeated several times. This behavior continues until commit: 6b46362c0ea472b174c336786fd406c504326ad4 After this commit, I experience the behavior described in comment #1. I am now using X server 1.7.5 and the latest git versions of mesa, libdrm, and ddx. -- [Lucid] ATI KMS causes DRM error on X200M https://bugs.launchpad.net/bugs/509273 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
