Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.kernel > #1295334

Re: [PATCH v6 0/4] SysFS driver for QEMU fw_cfg device

From Pavel Machek <pavel@ucw.cz>
Newsgroups linux.kernel
Subject Re: [PATCH v6 0/4] SysFS driver for QEMU fw_cfg device
Date 2015-12-19 10:20 +0100
Message-ID <qHlQe-1iV-15@gated-at.bofh.it> (permalink)
References <qC0CJ-4wp-9@gated-at.bofh.it> <qGJrz-1K4-7@gated-at.bofh.it>
Organization linux.* mail to news gateway

Show all headers | View raw


Hi!

On Thu 2015-12-17 11:09:23, Gabriel L. Somlo wrote:
> ping ?
> 
> Also, for the corresponding patch set on the QEMU end of things,
> ping on http://thread.gmane.org/gmane.comp.emulators.qemu/376321

I guess missing information is why such access is a good
idea. Debugging?

								Pavel

> On Fri, Dec 04, 2015 at 10:29:02AM -0500, Gabriel L. Somlo wrote:
> > 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 was
> > selected based on overall similarity to the type of information
> > exposed under /sys/firmware/dmi/entries/...

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | NextPrevious in thread | Next in thread | Find similar | Unroll thread


Thread

Re: [PATCH v6 0/4] SysFS driver for QEMU fw_cfg device "Gabriel L. Somlo" <somlo@cmu.edu> - 2015-12-17 17:20 +0100
  Re: [PATCH v6 0/4] SysFS driver for QEMU fw_cfg device Pavel Machek <pavel@ucw.cz> - 2015-12-19 10:20 +0100
    Re: [PATCH v6 0/4] SysFS driver for QEMU fw_cfg device "Gabriel L. Somlo" <somlo@cmu.edu> - 2015-12-19 16:20 +0100

csiph-web