From: "Jeff Brasen via groups.io" <jbrasen=nvidia.com@groups.io>
To: <devel@edk2.groups.io>
Cc: <quic_llindhol@quicinc.com>, <ardb+tianocore@kernel.org>,
<Sami.Mujawar@arm.com>, <pierre.gondois@arm.com>,
Jeff Brasen <jbrasen@nvidia.com>
Subject: [edk2-devel] [PATCH 0/2] Add support for PCI IO using Qword resources
Date: Mon, 11 Sep 2023 23:48:56 +0000 [thread overview]
Message-ID: <cover.1694475927.git.jbrasen@nvidia.com> (raw)
Use AmlCodeGenRdQWordIo() to generate the I/O range in _CRS instead of
AmlCodeGenRdDWordIo() to cater to the scenarios where 64-bit addresses
can be used to generate I/O packets over the PCIe bus.
Vidya Sagar (2):
DynamicTablesPkg: AML Code generation for I/O ranges
DynamicTablesPkg: AcpiSsdtPcieLibArm: Use QWord to describe I/O range
.../Include/Library/AmlLib/AmlLib.h | 67 ++++++++++++++
.../AcpiSsdtPcieLibArm/SsdtPcieGenerator.c | 2 +-
.../AmlLib/CodeGen/AmlResourceDataCodeGen.c | 90 +++++++++++++++++++
3 files changed, 158 insertions(+), 1 deletion(-)
--
2.25.1
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next reply other threads:[~2023-09-11 23:49 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-11 23:48 Jeff Brasen via groups.io [this message]
2023-09-11 23:48 ` [edk2-devel] [PATCH 1/2] DynamicTablesPkg: AML Code generation for I/O ranges Jeff Brasen via groups.io
2023-09-12 9:35 ` Leif Lindholm
2023-09-12 9:55 ` PierreGondois
2023-09-12 19:32 ` Leif Lindholm
2023-09-12 19:04 ` Jeff Brasen via groups.io
2023-09-12 19:31 ` Leif Lindholm
2023-09-11 23:48 ` [edk2-devel] [PATCH 2/2] DynamicTablesPkg: AcpiSsdtPcieLibArm: Use QWord to describe I/O range Jeff Brasen via groups.io
2023-09-12 8:54 ` [edk2-devel] [PATCH 0/2] Add support for PCI IO using Qword resources PierreGondois
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