u-boot/arch
Simon Glass 92873f83d1 x86: Don't set up MTRRs if previously done
When starting U-Boot from a previous-stage bootloader we presumably don't
need to set up the variable MTRRs. In fact this could be harmful if the
existing settings are not what U-Boot uses.

Skip that step in this case.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2021-07-15 19:50:00 +08:00
..
arc global_data: Ensure we have <config.h> when symbols are not in Kconfig yet 2021-06-23 08:45:03 -04:00
arm board: stemmy: Copy atags for booting downstream/vendor kernel 2021-07-14 16:48:12 -04:00
m68k m68k: Remove M5475x boards 2021-07-07 19:52:22 -04:00
microblaze lmb: move CONFIG_LMB in Kconfig 2021-04-22 14:09:45 -04:00
mips MIPS: remove deprecated qemu_mips board 2021-05-25 15:35:06 +02:00
nds32 global_data: Ensure we have <config.h> when symbols are not in Kconfig yet 2021-06-23 08:45:03 -04:00
nios2 common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
powerpc ppc: Remove T4160RDB board 2021-07-07 19:52:24 -04:00
riscv riscv: dts: add OpenPiton RISC-V board dts support 2021-07-07 20:34:02 +08:00
sandbox sandbox: cros-ec: Add tests for the Chromium OS EC PWM driver 2021-07-06 10:38:03 -06:00
sh lmb: move CONFIG_LMB in Kconfig 2021-04-22 14:09:45 -04:00
x86 x86: Don't set up MTRRs if previously done 2021-07-15 19:50:00 +08:00
xtensa treewide: Convert macro and uses of __section(foo) to __section("foo") 2021-05-24 14:21:30 -04:00
.gitignore
Kconfig ARM: make LTO available 2021-05-24 14:21:30 -04:00
u-boot-elf.lds arch: Add explicit linker script for u-boot-elf 2020-04-03 11:52:55 -04:00