Message ID | 9f3688cda188d8ea0b462df2aa08a10ddcc9c149.1661938136.git.michal.simek@amd.com |
---|---|
State | Accepted |
Commit | be3a73c0c42c548bb892faed5b4e8e4fe7cd3295 |
Delegated to: | Michal Simek |
Headers | show |
Series | ARM: zynq: Align bss and end of u-boot image to 64bits | expand |
st 31. 8. 2022 v 11:29 odesÃlatel Michal Simek <michal.simek@amd.com> napsal: > > The main reason is that DT memory reserved code is expecting DT to be 64bit > aligned. For more information take a look at commit 5bd5ee02b23b ("xilinx: > zynqmp: Check that DT is 64bit aligned"). > > Signed-off-by: Michal Simek <michal.simek@amd.com> > --- > > arch/arm/mach-zynq/u-boot.lds | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/arm/mach-zynq/u-boot.lds b/arch/arm/mach-zynq/u-boot.lds > index a5169fd9150e..3b7c9d515f8b 100644 > --- a/arch/arm/mach-zynq/u-boot.lds > +++ b/arch/arm/mach-zynq/u-boot.lds > @@ -75,7 +75,7 @@ SECTIONS > *(.__efi_runtime_rel_stop) > } > > - . = ALIGN(4); > + . = ALIGN(8); > .image_copy_end : > { > *(.__image_copy_end) > @@ -114,7 +114,7 @@ SECTIONS > > .bss __bss_base (OVERLAY) : { > *(.bss*) > - . = ALIGN(4); > + . = ALIGN(8); > __bss_limit = .; > } > > -- > 2.36.1 > Applied. M
diff --git a/arch/arm/mach-zynq/u-boot.lds b/arch/arm/mach-zynq/u-boot.lds index a5169fd9150e..3b7c9d515f8b 100644 --- a/arch/arm/mach-zynq/u-boot.lds +++ b/arch/arm/mach-zynq/u-boot.lds @@ -75,7 +75,7 @@ SECTIONS *(.__efi_runtime_rel_stop) } - . = ALIGN(4); + . = ALIGN(8); .image_copy_end : { *(.__image_copy_end) @@ -114,7 +114,7 @@ SECTIONS .bss __bss_base (OVERLAY) : { *(.bss*) - . = ALIGN(4); + . = ALIGN(8); __bss_limit = .; }
The main reason is that DT memory reserved code is expecting DT to be 64bit aligned. For more information take a look at commit 5bd5ee02b23b ("xilinx: zynqmp: Check that DT is 64bit aligned"). Signed-off-by: Michal Simek <michal.simek@amd.com> --- arch/arm/mach-zynq/u-boot.lds | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)