Le 27/02/2011 11:32, Jacques Montier a écrit : > Le 26/02/2011 13:11, Volker Armin Hemmann a écrit : >> On Saturday 26 February 2011 13:03:00 Roger Cahn wrote: >>> Hi, >>> >>> Since I have installed kernel amd64 I have nomore >>> cdrom and sr0 in /dev >>> Here is my emerge --info: >> which is useless. dmesg and kernel config would be much more helpfull. >> Especially the scsi part of kernel config. Stuff like cdrom support. >> > Hi everybody, > > I encounter the same problem with x86 system (Everything is ok on my > second x86_64 PC). > I didn't change anything in kernel configuration and recently, > /dev/cdrom and /dev/sr0 disappeared. > So, i can't mount any cdrom, but surprisingly, i can burn or erase a RW > dvdrom with Brasero... > dmesg does not show any error message before or after inserting cdrom or > dvdrom. > > # dmesg | grep cdrom > #cdrom: Uniform CD-ROM driver Revision: 3.20 > > # dmesg | grep sr0 > # > > > I don't use hal (-hal in make.conf) > > > My kernel configuration : > > # SCSI device support > CONFIG_SCSI_MOD=y > CONFIG_SCSI=y > CONFIG_SCSI_DMA=y > CONFIG_SCSI_TGT=y > CONFIG_SCSI_NETLINK=y > CONFIG_SCSI_PROC_FS=y > # SCSI support type (disk, tape, CD-ROM) > # CONFIG_SCSI_ENCLOSURE is not set > CONFIG_SCSI_MULTI_LUN=y > CONFIG_SCSI_CONSTANTS=y > CONFIG_SCSI_LOGGING=y > # CONFIG_SCSI_SCAN_ASYNC is not set > CONFIG_SCSI_WAIT_SCAN=m > # SCSI Transports > CONFIG_SCSI_SPI_ATTRS=m > CONFIG_SCSI_FC_ATTRS=m > # CONFIG_SCSI_FC_TGT_ATTRS is not set > CONFIG_SCSI_ISCSI_ATTRS=m > # CONFIG_SCSI_SAS_ATTRS is not set > # CONFIG_SCSI_SAS_LIBSAS is not set > # CONFIG_SCSI_SRP_ATTRS is not set > CONFIG_SCSI_LOWLEVEL=y > > > > # CD-ROM/DVD Filesystems > # > CONFIG_ISO9660_FS=y > CONFIG_JOLIET=y > # CONFIG_ZISOFS is not set > > > Thank you very much for your help, > > Best regards > > -- > Jacques > > >
Some info : when i run udevadm monitor --kernel, nothing happens when inserting cdrom. # udevadm monitor --kernel monitor will print the received events for: KERNEL - the kernel uevent -- Jacques
