On Wed, Jul 03, 2024 at 03:07:47PM -0300, Fabio Estevam wrote: > Hi Tom, > > On Wed, Jul 3, 2024 at 3:03 PM Tom Rini <tr...@konsulko.com> wrote: > > > Shouldn't fdt_addr_r change too? This is making me suspect the whole map > > is too small for safety, how much memory does the platform have at > > minimum? > > It has 2GB of RAM. > > Changing only initrd_addr and keeping fdt_addr_r unchanged allows a > successful initramfs boot.
How is the fdt at 0x43000000 not being clobbered if the initramfs at 0x43800000 is? Is it because it's just enough of a bad spot that we relocate the fdt out of the way? With the kernel at 0x40480000 everything else is too low. kernel address + 128MiB for fdt address, then +512KiB (or a bit more, for nicer numbers) for initrd. -- Tom
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