[PATCH] ARM: stm32mp: Fix dram_bank_mmu_setup() for LMB located above ram_top

Tom Rini trini at konsulko.com
Tue Dec 17 18:18:45 CET 2024


On Tue, Dec 17, 2024 at 11:18:15AM -0600, Tom Rini wrote:
> On Fri, 13 Dec 2024 14:26:55 +0100, Patrice Chotard wrote:
> 
> > Previously, all LMB marked with LMB_NOMAP (above and below ram_top)
> > are considered as invalid entry in TLB.
> > 
> > Since commit 1a48b0be93d4 ("lmb: prohibit allocations above ram_top
> >  even from same bank") all LMB located above ram_top are now marked
> > LMB_NOOVERWRITE and no more LMB_MAP.
> > 
> > [...]
> 
> Applied to u-boot/master, thanks!

And apologies for applying this directly, I wanted to make sure the
regression fix got in ASAP.

-- 
Tom
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