Re: [Qemu-devel] [PATCH] PPC: E500: Generate device tree on reset

2013-07-23 Thread Alexey Kardashevskiy
On 07/23/2013 01:28 AM, Alexander Graf wrote: > Today we generate the device tree once on machine initialization and then > store the finalized blob in memory to reload it on reset. > > This is bad for 2 reasons. First we potentially waste a bunch of RAM for no > good reason, as we have all inform

Re: [Qemu-devel] [PATCH] PPC: E500: Generate device tree on reset

2013-07-23 Thread Scott Wood
On 07/23/2013 04:44:02 PM, Alexander Graf wrote: Am 23.07.2013 um 23:19 schrieb Scott Wood : > On 07/23/2013 04:15:59 PM, Alexander Graf wrote: >> On 23.07.2013, at 21:38, Scott Wood wrote: >> > On 07/22/2013 10:28:17 AM, Alexander Graf wrote: >> >> Today we generate the device tree once on ma

Re: [Qemu-devel] [PATCH] PPC: E500: Generate device tree on reset

2013-07-23 Thread Alexander Graf
On 23.07.2013, at 23:55, Scott Wood wrote: > On 07/23/2013 04:44:02 PM, Alexander Graf wrote: >> Am 23.07.2013 um 23:19 schrieb Scott Wood : >> > On 07/23/2013 04:15:59 PM, Alexander Graf wrote: >> >> On 23.07.2013, at 21:38, Scott Wood wrote: >> >> > On 07/22/2013 10:28:17 AM, Alexander Graf wro

Re: [Qemu-devel] [PATCH] PPC: E500: Generate device tree on reset

2013-07-23 Thread Alexander Graf
Am 23.07.2013 um 23:19 schrieb Scott Wood : > On 07/23/2013 04:15:59 PM, Alexander Graf wrote: >> On 23.07.2013, at 21:38, Scott Wood wrote: >> > On 07/22/2013 10:28:17 AM, Alexander Graf wrote: >> >> Today we generate the device tree once on machine initialization and then >> >> store the final

Re: [Qemu-devel] [PATCH] PPC: E500: Generate device tree on reset

2013-07-23 Thread Scott Wood
On 07/23/2013 04:15:59 PM, Alexander Graf wrote: On 23.07.2013, at 21:38, Scott Wood wrote: > On 07/22/2013 10:28:17 AM, Alexander Graf wrote: >> Today we generate the device tree once on machine initialization and then >> store the finalized blob in memory to reload it on reset. >> This is

Re: [Qemu-devel] [PATCH] PPC: E500: Generate device tree on reset

2013-07-23 Thread Alexander Graf
On 23.07.2013, at 21:38, Scott Wood wrote: > On 07/22/2013 10:28:17 AM, Alexander Graf wrote: >> Today we generate the device tree once on machine initialization and then >> store the finalized blob in memory to reload it on reset. >> This is bad for 2 reasons. First we potentially waste a bunch

Re: [Qemu-devel] [PATCH] PPC: E500: Generate device tree on reset

2013-07-23 Thread Scott Wood
On 07/22/2013 10:28:17 AM, Alexander Graf wrote: Today we generate the device tree once on machine initialization and then store the finalized blob in memory to reload it on reset. This is bad for 2 reasons. First we potentially waste a bunch of RAM for no good reason, as we have all informa