Linaro-uefi July 2016

linaro-uefi@lists.linaro.org

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33 discussions

[PATCH 0/4] Convert FVP to ASLC to help build stability

by Graeme Gregory

This series requires the patch sent to edk2-devel :- EmbeddedPkg/AcpiLib: add GICC table init macro for ACPI 6.0 To enable the new macro for GICC structure in ACPI 6.0+ Thanks Graeme

7 years, 10 months

[PATCH] Platforms/FVP: Fix MADT to run the Foundation model in GICv3 mode with 4 CPUs

by Ard Biesheuvel

This upgrades the MADT table so that it exposes the GIC as a v3. The virtual base address and interrupt, and the hypervisor base address are corrected as well. Since the Foundation model has 4 cores at the most, and since refactoring this code to update the ACPI tables dynamically based on the actual core count is more trouble that its worth, remove the second cluster while we are at it. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel(a)linaro.org> --- This applies in combination with Graeme's 'Platforms/ARM: Fix FVP FADT version' Platforms/ARM/VExpress/AcpiTables/rtsm_ve-aemv8a/apic.asl | 116 ++++---------------- 1 file changed, 19 insertions(+), 97 deletions(-) diff --git a/Platforms/ARM/VExpress/AcpiTables/rtsm_ve-aemv8a/apic.asl b/Platforms/ARM/VExpress/AcpiTables/rtsm_ve-aemv8a/apic.asl index 9cd303184352..7d915621efef 100644 --- a/Platforms/ARM/VExpress/AcpiTables/rtsm_ve-aemv8a/apic.asl +++ b/Platforms/ARM/VExpress/AcpiTables/rtsm_ve-aemv8a/apic.asl @@ -61,9 +61,9 @@ [0004] Performance Interrupt : 00000000 [0008] Parked Address : 0000000000000000 [0008] Base Address : 000000002C000000 /* armv8 FVP Base GIC address */ -[0008] Virtual GIC Base Address : 0 -[0008] Hypervisor GIC Base Address : 0 -[0004] Virtual GIC Interrupt : 0 +[0008] Virtual GIC Base Address : 000000002C02F000 +[0008] Hypervisor GIC Base Address : 000000002C010000 +[0004] Virtual GIC Interrupt : 00000019 [0008] Redistributor Base Address : 0 [0008] ARM MPIDR : 0 [0001] Efficiency Class : 00 @@ -82,9 +82,9 @@ [0004] Performance Interrupt : 00000000 [0008] Parked Address : 0000000000000000 [0008] Base Address : 000000002C000000 -[0008] Virtual GIC Base Address : 0 -[0008] Hypervisor GIC Base Address : 0 -[0004] Virtual GIC Interrupt : 0 +[0008] Virtual GIC Base Address : 000000002C02F000 +[0008] Hypervisor GIC Base Address : 000000002C010000 +[0004] Virtual GIC Interrupt : 00000019 [0008] Redistributor Base Address : 0 [0008] ARM MPIDR : 0000000000000001 [0001] Efficiency Class : 00 @@ -103,9 +103,9 @@ [0004] Performance Interrupt : 00000000 [0008] Parked Address : 0000000000000000 [0008] Base Address : 000000002C000000 -[0008] Virtual GIC Base Address : 0 -[0008] Hypervisor GIC Base Address : 0 -[0004] Virtual GIC Interrupt : 0 +[0008] Virtual GIC Base Address : 000000002C02F000 +[0008] Hypervisor GIC Base Address : 000000002C010000 +[0004] Virtual GIC Interrupt : 00000019 [0008] Redistributor Base Address : 0 [0008] ARM MPIDR : 0000000000000002 [0001] Efficiency Class : 00 @@ -124,103 +124,25 @@ [0004] Performance Interrupt : 00000000 [0008] Parked Address : 0000000000000000 [0008] Base Address : 000000002C000000 -[0008] Virtual GIC Base Address : 0 -[0008] Hypervisor GIC Base Address : 0 -[0004] Virtual GIC Interrupt : 0 +[0008] Virtual GIC Base Address : 000000002C02F000 +[0008] Hypervisor GIC Base Address : 000000002C010000 +[0004] Virtual GIC Interrupt : 00000019 [0008] Redistributor Base Address : 0 [0008] ARM MPIDR : 0000000000000003 [0001] Efficiency Class : 00 [0003] Reserved : 000000 -[0001] Subtable Type : 0B [Generic Interrupt Controller] -[0001] Length : 50 -[0002] Reserved : 0000 -[0004] CPU Interface Number : 00000004 -[0004] Processor UID : 00000004 -[0004] Flags (decoded below) : 00000001 - Processor Enabled : 1 - Performance Interrupt Trigger Mode : 0 - Virtual GIC Interrupt Trigger Mode : 0 -[0004] Parking Protocol Version : 00000000 -[0004] Performance Interrupt : 00000000 -[0008] Parked Address : 0000000000000000 -[0008] Base Address : 000000002C000000 -[0008] Virtual GIC Base Address : 0 -[0008] Hypervisor GIC Base Address : 0 -[0004] Virtual GIC Interrupt : 0 -[0008] Redistributor Base Address : 0 -[0008] ARM MPIDR : 0000000000000100 -[0001] Efficiency Class : 00 -[0003] Reserved : 000000 - -[0001] Subtable Type : 0B [Generic Interrupt Controller] -[0001] Length : 50 -[0002] Reserved : 0000 -[0004] CPU Interface Number : 00000005 -[0004] Processor UID : 00000005 -[0004] Flags (decoded below) : 00000001 - Processor Enabled : 1 - Performance Interrupt Trigger Mode : 0 - Virtual GIC Interrupt Trigger Mode : 0 -[0004] Parking Protocol Version : 00000000 -[0004] Performance Interrupt : 00000000 -[0008] Parked Address : 0000000000000000 -[0008] Base Address : 000000002C000000 -[0008] Virtual GIC Base Address : 0 -[0008] Hypervisor GIC Base Address : 0 -[0004] Virtual GIC Interrupt : 0 -[0008] Redistributor Base Address : 0 -[0008] ARM MPIDR : 0000000000000101 -[0001] Efficiency Class : 00 -[0003] Reserved : 000000 - -[0001] Subtable Type : 0B [Generic Interrupt Controller] -[0001] Length : 50 -[0002] Reserved : 0000 -[0004] CPU Interface Number : 00000006 -[0004] Processor UID : 00000006 -[0004] Flags (decoded below) : 00000001 - Processor Enabled : 1 - Performance Interrupt Trigger Mode : 0 - Virtual GIC Interrupt Trigger Mode : 0 -[0004] Parking Protocol Version : 00000000 -[0004] Performance Interrupt : 00000000 -[0008] Parked Address : 0000000000000000 -[0008] Base Address : 000000002C000000 -[0008] Virtual GIC Base Address : 0 -[0008] Hypervisor GIC Base Address : 0 -[0004] Virtual GIC Interrupt : 0 -[0008] Redistributor Base Address : 0 -[0008] ARM MPIDR : 0000000000000102 -[0001] Efficiency Class : 00 -[0003] Reserved : 000000 - -[0001] Subtable Type : 0B [Generic Interrupt Controller] -[0001] Length : 50 -[0002] Reserved : 0000 -[0004] CPU Interface Number : 00000007 -[0004] Processor UID : 00000007 -[0004] Flags (decoded below) : 00000001 - Processor Enabled : 1 - Performance Interrupt Trigger Mode : 0 - Virtual GIC Interrupt Trigger Mode : 0 -[0004] Parking Protocol Version : 00000000 -[0004] Performance Interrupt : 00000000 -[0008] Parked Address : 0000000000000000 -[0008] Base Address : 000000002C000000 -[0008] Virtual GIC Base Address : 0 -[0008] Hypervisor GIC Base Address : 0 -[0004] Virtual GIC Interrupt : 0 -[0008] Redistributor Base Address : 0 -[0008] ARM MPIDR : 0000000000000103 -[0001] Efficiency Class : 00 -[0003] Reserved : 000000 - [0001] Subtable Type : 0C [Generic Interrupt Distributor] [0001] Length : 18 [0002] Reserved : 0000 [0004] Local GIC Hardware ID : 00000000 [0008] Base Address : 000000002F000000 /* armv8 FVP Base GIC distributor base addr */ [0004] Interrupt Base : 00000000 -[0001] Version : 02 +[0001] Version : 03 [0003] Reserved : 000000 + +[0001] Subtable Type : 0E [Generic Interrupt Redistributor] +[0001] Length : 10 +[0002] Reserved : 0000 +[0008] Base Address : 000000002F100000 /* armv8 FVP Base GIC redistributor base addr */ +[0004] Region Size : 00200000 -- 2.7.4

7 years, 10 months

[PATCH 0/2] Platforms/ARM/uno: update SPCR to aslC

by evan.lloyd＠arm.com

From: Evan Lloyd <evan.lloyd(a)arm.com> This patch set comprises a split version of the single patch previously submitted under the title "Platforms/ARM: Juno: Acpi - update SPCR to aslc." The split divides the change to aslC format from the update to use PCDs. Code is available at: https://github.com/EvanLloyd/OpenPlatformPkg/tree/SPCR_v3 Original Commit message was: Amend the Serial Port Console Redirection Table to enable (i.a.) Microsoft Windows Emergency Management Services (EMS) over the serial port. This patch replaces the Spcr.asl file which described the SPCR table in TDL format with Spcr.aslc which allows more flexibility by way of permitting the use of PCDs. This means the serial port usage can be modified at build. Evan Lloyd (1): Platforms/ARM/Juno: Use PCDs for SPCR info Sami Mujawar (1): Platforms/ARM/Juno: Acpi - update SPCR to aslc. Platforms/ARM/Juno/ArmJuno.dsc | 1 + Platforms/ARM/Juno/AcpiTables/AcpiTables.inf | 12 ++- Platforms/ARM/Juno/AcpiTables/Spcr.asl | 73 --------------- Platforms/ARM/Juno/AcpiTables/Spcr.aslc | 99 ++++++++++++++++++++ 4 files changed, 110 insertions(+), 75 deletions(-) delete mode 100644 Platforms/ARM/Juno/AcpiTables/Spcr.asl create mode 100644 Platforms/ARM/Juno/AcpiTables/Spcr.aslc -- Guid("CE165669-3EF3-493F-B85D-6190EE5B9759")

7 years, 10 months

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Linaro-uefi July 2016