From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stephen Warren <swarren@wwwdotorg.org>
Date: Fri, 4 Sep 2020 12:45:33 -0600
Subject: [PATCH v2 3/3] arm64: Add support for larger PIE U-boot
In-Reply-To: <20200904090749.4067768-4-edgar.iglesias@gmail.com>
References: <20200904090749.4067768-1-edgar.iglesias@gmail.com>
 <20200904090749.4067768-4-edgar.iglesias@gmail.com>
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On 9/4/20 3:07 AM, Edgar E. Iglesias wrote:
> From: "Edgar E. Iglesias" <edgar.iglesias@xilinx.com>
> 
> Linking a U-boot larger than 1MB fails with PIE enabled:
> u-boot/arch/arm/cpu/armv8/start.S:71:(.text+0x3c): relocation
> truncated to fit: R_AARCH64_ADR_PREL_LO21 against symbol `__rel_dyn_end'
> defined in .bss_start section in u-boot.
> 
> This extends the supported range by using adrp & add to load symbols
> early while starting up.

This patch looks conceptually fine to me, but I won't ack this version
due to the issue pointed out by Michal.