Re: [PATCH v8 0/4] SysFS driver for QEMU fw_cfg device

2016-02-09 Thread Greg KH
On Wed, Feb 03, 2016 at 10:47:29PM +, Matt Fleming wrote: > On Thu, 28 Jan, at 09:23:10AM, Gabriel L. Somlo wrote: > > From: "Gabriel Somlo" > > > > Allow access to QEMU firmware blobs, passed into the guest VM via > > the fw_cfg device, through SysFS entries. Blob meta-data (e.g. name, > > s

Re: [PATCH v8 0/4] SysFS driver for QEMU fw_cfg device

2016-02-03 Thread Matt Fleming
On Thu, 28 Jan, at 09:23:10AM, Gabriel L. Somlo wrote: > From: "Gabriel Somlo" > > Allow access to QEMU firmware blobs, passed into the guest VM via > the fw_cfg device, through SysFS entries. Blob meta-data (e.g. name, > size, and fw_cfg key), as well as the raw binary blob data may be > accesse

[PATCH v8 0/4] SysFS driver for QEMU fw_cfg device

2016-01-28 Thread Gabriel L. Somlo
From: "Gabriel Somlo" Allow access to QEMU firmware blobs, passed into the guest VM via the fw_cfg device, through SysFS entries. Blob meta-data (e.g. name, size, and fw_cfg key), as well as the raw binary blob data may be accessed. The SysFS access location is /sys/firmware/qemu_fw_cfg/... and