search for: sgxx

Hi all, I got bored and implemented SCSI passthrough for the virtio-blk driver. Principle is quite simple, just put the missing fields (cdb, sense and status header) on the virtio queue and then call the SG_IO ioctl on the host. So when using '-drive file=/dev/sgXX,if=virtio,format=host_device' you can happily call any sg_XX command on the resulting vdX device. Quite neat, methinks. And it's even backwards compatible, so each of these patches should work without the other one applied. As one would have guessed there are two patches, one for the linux...

Hi all, I got bored and implemented SCSI passthrough for the virtio-blk driver. Principle is quite simple, just put the missing fields (cdb, sense and status header) on the virtio queue and then call the SG_IO ioctl on the host. So when using '-drive file=/dev/sgXX,if=virtio,format=host_device' you can happily call any sg_XX command on the resulting vdX device. Quite neat, methinks. And it's even backwards compatible, so each of these patches should work without the other one applied. As one would have guessed there are two patches, one for the linux...

Hi list, my media center PC is freshly installed with Debian 10.2 "Buster". It doesn't support Geforce 6800 GT (NV40) boards through the nvidia nor the nvidia-legacy drivers any longer. The legacy drivers worked up until Debian 9 "Stretch", but no longer. I know that the hardware works because I can boot SystemRescueCD from CD and get a flawless desktop presentation on

...attached to specified guest # domain by one of the following identifier format. # - XX:XX:XX:XX (4-tuples with decimal notation which shows # "host:channel:target:lun") # - /dev/sdxx or sdx # - /dev/stxx or stx # - /dev/sgxx or sgx # - result of ''scsi_id -gu -s''. # ex. # scsi_id -gu -s /block/sdb # 36000b5d0006a0000006a0257004c0000 # # VDEV gives virtual SCSI device by 4-tuples (XX:XX:XX:XX) as # which the specified guest domain recognize. # #vscsi =...

...# PDEV gives physical SCSI device to be attached to specified guest > # domain by one of the following identifier format. > # - XX:XX:XX:XX (4-tuples with decimal notation which shows > # "host:channel:target:lun") > # - /dev/sdxx or sdx > # - /dev/stxx or stx > # - /dev/sgxx or sgx > # - result of ''scsi_id -gu -s''. > # ex. # scsi_id -gu -s /block/sdb > # 36000b5d0006a0000006a0257004c0000 > # > # VDEV gives virtual SCSI device by 4-tuples (XX:XX:XX:XX) as > # which the specified guest domain recognize. > # > > #vscsi = [ '...

...ed to specified guest +# domain by one of the following identifier format. +# - XX:XX:XX:XX (4-tuples with decimal notation which shows +# "host:channel:target:lun") +# - /dev/sdxx or sdx +# - /dev/stxx or stx +# - /dev/sgxx or sgx +# - result of ''scsi_id -gu -s''. +# ex. # scsi_id -gu -s /block/sdb +# 36000b5d0006a0000006a0257004c0000 +# +# VDEV gives virtual SCSI device by 4-tuples (XX:XX:XX:XX) as +# which the specified guest domain recognize. +# +...