Nicolas Pitre c2607f74aa ARM: 8294/1: ATAG_DTB_COMPAT: remove the DT workspace's hardcoded 64KB size ... There is currently a hardcoded limit of 64KB for the DTB to live in and be extended with ATAG info. Some DTBs have outgrown that limit: $ du -b arch/arm/boot/dts/omap3-n900.dtb 70212 arch/arm/boot/dts/omap3-n900.dtb Furthermore, the actual size passed to atags_to_fdt() included the stack size which is obviously wrong. The initial DTB size is known, so use it to size the allocated workspace with a 50% growth assumption and relocate the temporary stack above that. This is also clamped to 32KB min / 1MB max for robustness against bad DTB data. Reported-by: Pali Rohár <pali.rohar@gmail.com> Tested-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>		2015-01-29 15:23:01 +00:00
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bootp
compressed	ARM: 8294/1: ATAG_DTB_COMPAT: remove the DT workspace's hardcoded 64KB size	2015-01-29 15:23:01 +00:00
dts	Please consider pulling the clk framework changes toward 3.19. It is	2014-12-20 16:42:36 -08:00
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