Hi, I use latest xen code from master branch, but there is an error on Dom0: (XEN) Freed 244kB init memory. (XEN) DOM0: Uncompressing Linux... (XEN) DOM0: (XEN) DOM0: uncompression error (XEN) DOM0: It''s no problem to boot the same dom0 linux image with old xen version(commit 8a7769b4453168e23e8935a85e9a875ef5117253).
Hi IanC, 2013/9/26 Josh Zhao <joshsystem@gmail.com>:> Hi, > > I use latest xen code from master branch, but there is an error on Dom0: > (XEN) Freed 244kB init memory. > (XEN) DOM0: Uncompressing Linux... > (XEN) DOM0: > (XEN) DOM0: uncompression error > (XEN) DOM0: > > It''s no problem to boot the same dom0 linux image with old xen > version(commit 8a7769b4453168e23e8935a85e9a875ef5117253).The cubieboard2 dom0 works with old version(commit 8a7769b4453168e23e8935a85e9a875ef5117253) now. Following your guide http://article.gmane.org/gmane.comp.emulators.xen.devel/168132, I have no idea why the timer in DT needs to be changed like this: + timer { + compatible = "arm,armv7-timer"; + interrupts = <1 13 0xf08>, + <1 14 0xf08>, + <1 11 0xf08>, + <1 10 0xf08>; + }; If not, the timer doesn''t work. Josh
On Thu, 2013-09-26 at 16:13 +0800, Josh Zhao wrote:> Hi IanC, > > 2013/9/26 Josh Zhao <joshsystem@gmail.com>: > > Hi, > > > > I use latest xen code from master branch, but there is an error on Dom0: > > (XEN) Freed 244kB init memory. > > (XEN) DOM0: Uncompressing Linux... > > (XEN) DOM0: > > (XEN) DOM0: uncompression error > > (XEN) DOM0: > > > > It''s no problem to boot the same dom0 linux image with old xen > > version(commit 8a7769b4453168e23e8935a85e9a875ef5117253). > > The cubieboard2 dom0 works with old version(commit > 8a7769b4453168e23e8935a85e9a875ef5117253) now. Following your guide > http://article.gmane.org/gmane.comp.emulators.xen.devel/168132, I have > no idea why the timer in DT needs to be changed like this:Xen requires the presence of the ARM arch timers, it doesn''t in general make us of platform timers.> + timer { > + compatible = "arm,armv7-timer"; > + interrupts = <1 13 0xf08>, > + <1 14 0xf08>, > + <1 11 0xf08>, > + <1 10 0xf08>; > + }; > > If not, the timer doesn''t work. > > > Josh