From: "Leif Lindholm" <leif@nuviainc.com>
To: Tomas Pilar <tomas@nuviateam.com>
Cc: devel@edk2.groups.io, Ard Biesheuvel <ard.biesheuvel@arm.com>,
Tanmay Jagdale <tanmay.jagdale@linaro.org>
Subject: Re: [edk2-platform][PATCH 0/3] Silicon/Qemu: Use PCDs in AcpiTables.inf
Date: Tue, 27 Oct 2020 12:52:27 +0000 [thread overview]
Message-ID: <20201027125227.GH1664@vanye> (raw)
In-Reply-To: <20201022155016.228362-1-tomas@nuviateam.com>
On Thu, Oct 22, 2020 at 16:50:13 +0100, Tomas Pilar wrote:
> The AcpiTable.inf library provides basic ACPI tables for the SbsaQemu
> platform. This platform aims to be the standard SBSA compliant
> platform.
>
> This patchset generalises the AcpiTables library using the information
> provided by PCDs rather than hardcoded values. This extends the use of
> the library to other platforms that can redefine the PCDs without having
> to fork the library and change the hardcoded values.
>
> Additional PCDs describing the upper limits of various memory map windows
> are defined as the limits are required by the ACPI tables and ASL
> syntax precludes doing the arithmetic at the compile time.
>
> Cc: Leif Lindholm <leif@nuviainc.com>
> Cc: Ard Biesheuvel <ard.biesheuvel@arm.com>
> Cc: Tanmay Jagdale <tanmay.jagdale@linaro.org>
> Signed-off-by: Tomas Pilar <tomas@nuviateam.com>
For the series:
Reviewed-by: Leif Lindholm <leif@nuviainc.com>
Pushed as 4472034ad3ee..968ea290aebb.
Thanks!
> --
> Tomas Pilar (3):
> Silicon/Qemu: Renumber Dynamic PCDs to leave a gap
> Platform,Silicon/Qemu: Define PcdPcie*Limit variables
> Silicon/Qemu: Use PCDs to AcpiTables lib
>
> Platform/Qemu/SbsaQemu/SbsaQemu.dsc | 6 ++
> .../Qemu/SbsaQemu/AcpiTables/AcpiTables.inf | 29 ++++++++++
> Silicon/Qemu/SbsaQemu/AcpiTables/Dbg2.aslc | 6 +-
> Silicon/Qemu/SbsaQemu/AcpiTables/Dsdt.asl | 58 ++++++++++---------
> Silicon/Qemu/SbsaQemu/AcpiTables/Mcfg.aslc | 6 +-
> Silicon/Qemu/SbsaQemu/AcpiTables/Spcr.aslc | 2 +-
> .../Include/IndustryStandard/SbsaQemuAcpi.h | 6 --
> Silicon/Qemu/SbsaQemu/SbsaQemu.dec | 15 ++++-
> 8 files changed, 87 insertions(+), 41 deletions(-)
>
> --
> 2.25.1
>
prev parent reply other threads:[~2020-10-27 12:52 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-22 15:50 [edk2-platform][PATCH 0/3] Silicon/Qemu: Use PCDs in AcpiTables.inf Tomas Pilar (tpilar)
2020-10-22 15:50 ` [edk2-platform][PATCH 1/3] Silicon/Qemu: Renumber Dynamic PCDs to leave a gap Tomas Pilar (tpilar)
2020-10-22 15:50 ` [edk2-platform][PATCH 2/3] Platform,Silicon/Qemu: Define PcdPcie*Limit variables Tomas Pilar (tpilar)
2020-10-22 15:50 ` [edk2-platform][PATCH 3/3] Silicon/Qemu: Use PCDs to AcpiTables lib Tomas Pilar (tpilar)
2020-10-27 12:52 ` Leif Lindholm [this message]
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