[PATCH v3 32/35] x86: Allow devices to write to DSDT

Wolfgang Wallner wolfgang.wallner at br-automation.com
Tue Jun 16 13:31:59 CEST 2020


Hi Simon,

-----"Simon Glass" <sjg at chromium.org> schrieb: -----
> Betreff: [PATCH v3 32/35] x86: Allow devices to write to DSDT
> 
> Call the new core function to inject ASL programmatically into the DSDT.
> This is made up of fragments generated by devices that have the
> inject_dsdt() method. The normal, compiled ASL file is added after this.
> 
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
> 
> Changes in v3:
> - Refactor the code to remove the extra memcpy()
> - Recalculate the DSDT checksum only once
> - Add a comment as to why the checksum byte is set to 0
> 
>  arch/x86/lib/acpi_table.c | 16 +++++++++++++++-
>  1 file changed, 15 insertions(+), 1 deletion(-)

Reviewed-by: Wolfgang Wallner <wolfgang.wallner at br-automation.com>



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