Barrapunto

yo ayer grabé un disco de musica con 2.6.8 y petaba el cdrecord.
reinicié con 2.6.7 grabé el mismo disco y funcionaba bien.
creo q pasaré de 2.6.8 y usaré 2.6.7 hasta el 2.6.9
¿a alguien mas le ha pasado?

Aquí paso lo mismo, me dio un mensaje de error sobre el dma. Buscando por ahí encontré que a mas gente le ha pasado, y probablemente afecte a más aplicaciones de grabación

En la página de k3b (www.k3b.org) en la sección 'News' se informa de lo siguiente:

Do not use Kernel 2.6.8

A patch that was introduced into the kernel shortly before the 2.6.8 release makes K3b and also the dvd+rw-tools unusable on Linux (unless run as root but that is not recommended). The very important GET CONFIGURATION MMC command is rejected by the kernel for reasons I cannot see and writing commands like MODE SELECT also fail (K3b cannot detect CD writers without it) even when the device is opened O_RDWR. Until this issue has been solved I strongly recommend to stick to kernel version 2.6.7.

Update: The kernel guys are currently fixing the problem so the next kernel release should work again. :)

Update 2: The problem is NOT fixed in 2.6.8.1

Update 3: Be aware that kernel 2.6.8 also contains the memory leak which makes it impossible to write audio cds, even as root.