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ae17910117
When MMU is already enabled then dcache_enable() does not call mmu_setup() and so setup_all_pgtables() is also never called. In this situation when some driver calls mmu_set_region_dcache_behaviour() function then U-Boot crashes with error message: Emergency page table not setup. Fix this issue by explicitly calling setup_all_pgtables() in dcache_enable() function near condition for mmu_setup(). This change fixes chainloading U-Boot from U-Boot on Turris Mox board which uses mvneta ethernet driver which calls mmu_set_region_dcache_behaviour(). Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Marek Behún <kabel@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de> |
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arm11 | ||
arm720t | ||
arm920t | ||
arm926ejs | ||
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arm1136 | ||
arm1176 | ||
armv7 | ||
armv7m | ||
armv8 | ||
Makefile | ||
u-boot-spl.lds | ||
u-boot.lds |