Re: [PATCH] scsi: virtio-scsi: Fix address translation failure of HighMem pages used by sg list

2012-07-25 Thread Sen Wang
2012/7/25 Paolo Bonzini : > Il 25/07/2012 10:29, Wang Sen ha scritto: >> When using the commands below to write some data to a virtio-scsi LUN of the >> QEMU guest(32-bit) with 1G physical memory(qemu -m 1024), the qemu will >> crash. >> >> # sudo mkfs.ext4 /dev/sdb (/dev/sdb is the virtio-

Re: [PATCH] scsi: virtio-scsi: Fix address translation failure of HighMem pages used by sg list

2012-07-25 Thread Sen Wang
2012/7/25 Rolf Eike Beer : > Am 25.07.2012 10:29, schrieb Wang Sen: > >> When using the commands below to write some data to a virtio-scsi LUN of >> the >> QEMU guest(32-bit) with 1G physical memory(qemu -m 1024), the qemu >> will crash. >> >> # sudo mkfs.ext4 /dev/sdb (/dev/sdb is the vir

Re: [PATCH] scsi: virtio-scsi: Fix address translation failure of HighMem pages used by sg list

2012-07-25 Thread Sen Wang
2012/7/25 Stefan Hajnoczi : > On Wed, Jul 25, 2012 at 10:44:14AM +0200, Paolo Bonzini wrote: >> Il 25/07/2012 10:29, Wang Sen ha scritto: >> > When using the commands below to write some data to a virtio-scsi LUN of >> > the >> > QEMU guest(32-bit) with 1G physical memory(qemu -m 1024), the qemu w