Re: [Qemu-devel] [RFC PATCH 1/7] devicetree: Add 8k instead of double dtb size when reserving extra memory

2010-04-09 Thread Paul Brook
If a small 'seed' dtb file is loaded into qemu and then heavily modified (say for runtime population of all the device nodes), then 2x the dtb size turns out not to be very much. This patch changes the device tree loading code to add a fixed 8k of additional space to the dtb buffer. In

Re: [Qemu-devel] [RFC PATCH 1/7] devicetree: Add 8k instead of double dtb size when reserving extra memory

2010-04-09 Thread Grant Likely
On Fri, Apr 9, 2010 at 6:00 AM, Paul Brook p...@codesourcery.com wrote: If a small 'seed' dtb file is loaded into qemu and then heavily modified (say for runtime population of all the device nodes), then 2x the dtb size turns out not to be very much. This patch changes the device tree loading

[Qemu-devel] [RFC PATCH 1/7] devicetree: Add 8k instead of double dtb size when reserving extra memory

2010-04-06 Thread Grant Likely
If a small 'seed' dtb file is loaded into qemu and then heavily modified (say for runtime population of all the device nodes), then 2x the dtb size turns out not to be very much. This patch changes the device tree loading code to add a fixed 8k of additional space to the dtb buffer.