+ Ard's new e-mail address
> -----Original Message-----
> From: Jeremy Linton <jeremy.lin...@arm.com>
> Sent: Thursday, April 8, 2021 1:59 AM
> To: devel@edk2.groups.io
> Cc: Ard Biesheuvel <ard.biesheu...@arm.com>; l...@nuviainc.com;
> p...@akeo.ie; Samer El-Haj-Mahmoud <Samer.El-Haj-
> mahm...@arm.com>; Andrei Warkentin (awarken...@vmware.com)
> <awarken...@vmware.com>; Jeremy Linton <jeremy.lin...@arm.com>
> Subject: [PATCH 1/3] Platform/RaspberryPi/Acpitables: Enable Arasan
> hispeed mode
>
> The arasan caps registers are no longer being overridden by the brcm iproc
> driver, so we should be assuring that the "High Speed Support" bit 21 is set
> in
> the capability register. This significantly improves the wifi perf using
> linux.
>
> Signed-off-by: Jeremy Linton <jeremy.lin...@arm.com>
> ---
> Platform/RaspberryPi/AcpiTables/Sdhc.asl | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/Platform/RaspberryPi/AcpiTables/Sdhc.asl
> b/Platform/RaspberryPi/AcpiTables/Sdhc.asl
> index 0430ab7d2d..42776e33bb 100644
> --- a/Platform/RaspberryPi/AcpiTables/Sdhc.asl
> +++ b/Platform/RaspberryPi/AcpiTables/Sdhc.asl
> @@ -52,7 +52,7 @@ Device (SDC1)
> Name (_DSD, Package () { ToUUID("daffd814-6eba-4d8c-8a91-
> bc9bbf4aa301"), Package () {- Package () { "sdhci-caps", 0x0100fa81
> },+
> Package () { "sdhci-caps", 0x0120fa81 }, } }) --
> 2.13.7
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