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boundary="_000_SN7PR05MB758203622B5A90E7F8133497B9749SN7PR05MB7582namp_" --_000_SN7PR05MB758203622B5A90E7F8133497B9749SN7PR05MB7582namp_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Reviewed-by: Andrei Warkentin ________________________________ From: Pete Batard Sent: Thursday, April 8, 2021 4:48 AM To: Jeremy Linton ; devel@edk2.groups.io Cc: ard.biesheuvel@arm.com ; leif@nuviainc.com ; samer.el-haj-mahmoud@arm.com ; Andrei Warkentin Subject: Re: [PATCH 1/3] Platform/RaspberryPi/Acpitables: Enable Arasan his= peed mode On 2021.04.08 06:58, Jeremy Linton wrote: > 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 > --- > Platform/RaspberryPi/AcpiTables/Sdhc.asl | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Platform/RaspberryPi/AcpiTables/Sdhc.asl b/Platform/Raspberr= yPi/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 }, > > } > > }) > > > Reviewed-by: Pete Batard --_000_SN7PR05MB758203622B5A90E7F8133497B9749SN7PR05MB7582namp_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable
Reviewed-by: Andrei Warkentin <awarkentin@vmware.com>
From: Pete Batard <pete@= akeo.ie>
Sent: Thursday, April 8, 2021 4:48 AM
To: Jeremy Linton <jeremy.linton@arm.com>; devel@edk2.groups.i= o <devel@edk2.groups.io>
Cc: ard.biesheuvel@arm.com <ard.biesheuvel@arm.com>; leif@nuvi= ainc.com <leif@nuviainc.com>; samer.el-haj-mahmoud@arm.com <samer.= el-haj-mahmoud@arm.com>; Andrei Warkentin <awarkentin@vmware.com><= br> Subject: Re: [PATCH 1/3] Platform/RaspberryPi/Acpitables: Enable Ara= san hispeed mode
 
On 2021.04.08 06:58, Jeremy Linton wrote:
> 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.linton@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/Raspb= erryPi/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-8a= 91-bc9bbf4aa301"),
>
>       Package () {
>
> -      Package () { "sdhci-caps", 0= x0100fa81 },
>
> +      Package () { "sdhci-caps", 0= x0120fa81 },
>
>       }
>
>     })
>
>  
>

Reviewed-by: Pete Batard <pete@akeo.ie>
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