From: Ard Biesheuvel <a...@kernel.org>
Spec adherent AArch64 systems use PSCI to manage secondary CPUs, and
only enter the execution level where UEFI and the OS live using a single
CPU.
This means using a SEC implementation of the MPCore variety is never
needed, and in practice, those drivers don't work correctly unless an
older version of the GIC is used (v2), which only supports up to 8 CPUs
and is therefore rare on server silicon.
So switch to the UniCore flavor, which should be functionally equivalent
if only a single CPU runs the UEFI firmware.
Signed-off-by: Ard Biesheuvel <a...@kernel.org>
---
Platform/Hisilicon/D03/D03.dsc | 3 +--
Platform/Hisilicon/D05/D05.dsc | 3 +--
Platform/Hisilicon/D06/D06.dsc | 3 +--
Platform/Hisilicon/D03/D03.fdf | 2 +-
Platform/Hisilicon/D05/D05.fdf | 2 +-
Platform/Hisilicon/D06/D06.fdf | 2 +-
6 files changed, 6 insertions(+), 9 deletions(-)
diff --git a/Platform/Hisilicon/D03/D03.dsc b/Platform/Hisilicon/D03/D03.dsc
index e70dc97ee894..458004830fd8 100644
--- a/Platform/Hisilicon/D03/D03.dsc
+++ b/Platform/Hisilicon/D03/D03.dsc
@@ -128,7 +128,6 @@ [PcdsFixedAtBuild.common]
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000
- # Stacks for MPCores in Normal World
gArmPlatformTokenSpaceGuid.PcdCPUCoresStackBase|0x81000000
gArmPlatformTokenSpaceGuid.PcdCPUCorePrimaryStackSize|0xFF00
@@ -283,7 +282,7 @@ [Components.common]
#
# PEI Phase modules
#
- ArmPlatformPkg/PrePeiCore/PrePeiCoreMPCore.inf
+ ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf
MdeModulePkg/Core/Pei/PeiMain.inf
MdeModulePkg/Universal/PCD/Pei/Pcd.inf {
<LibraryClasses>
diff --git a/Platform/Hisilicon/D05/D05.dsc b/Platform/Hisilicon/D05/D05.dsc
index 0231f3188321..37e826fda3d0 100644
--- a/Platform/Hisilicon/D05/D05.dsc
+++ b/Platform/Hisilicon/D05/D05.dsc
@@ -131,7 +131,6 @@ [PcdsFixedAtBuild.common]
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000
- # Stacks for MPCores in Normal World
gArmPlatformTokenSpaceGuid.PcdCPUCoresStackBase|0xE1000000
gArmPlatformTokenSpaceGuid.PcdCPUCorePrimaryStackSize|0xFF00
@@ -416,7 +415,7 @@ [Components.common]
#
# PEI Phase modules
#
- ArmPlatformPkg/PrePeiCore/PrePeiCoreMPCore.inf
+ ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf
MdeModulePkg/Core/Pei/PeiMain.inf
MdeModulePkg/Universal/PCD/Pei/Pcd.inf
Platform/Hisilicon/D05/Drivers/Ipmi/IpmiInterfacePei/IpmiInterfacePei.inf
diff --git a/Platform/Hisilicon/D06/D06.dsc b/Platform/Hisilicon/D06/D06.dsc
index 6e0fcf633404..2bc7206438f1 100644
--- a/Platform/Hisilicon/D06/D06.dsc
+++ b/Platform/Hisilicon/D06/D06.dsc
@@ -117,7 +117,6 @@ [PcdsFixedAtBuild.common]
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000
- # Stacks for MPCores in Normal World
gArmPlatformTokenSpaceGuid.PcdCPUCoresStackBase|0xA0E88000
gArmPlatformTokenSpaceGuid.PcdCPUCorePrimaryStackSize|0x40000
@@ -231,7 +230,7 @@ [Components.common]
#
# PEI Phase modules
#
- ArmPlatformPkg/PrePeiCore/PrePeiCoreMPCore.inf
+ ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf
MdeModulePkg/Core/Pei/PeiMain.inf
MdeModulePkg/Universal/PCD/Pei/Pcd.inf
diff --git a/Platform/Hisilicon/D03/D03.fdf b/Platform/Hisilicon/D03/D03.fdf
index ac311b915426..0545961d64e3 100644
--- a/Platform/Hisilicon/D03/D03.fdf
+++ b/Platform/Hisilicon/D03/D03.fdf
@@ -303,7 +303,7 @@ [FV.FVMAIN_COMPACT]
READ_LOCK_CAP = TRUE
READ_LOCK_STATUS = TRUE
- INF ArmPlatformPkg/PrePeiCore/PrePeiCoreMPCore.inf
+ INF ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf
INF MdeModulePkg/Core/Pei/PeiMain.inf
INF ArmPlatformPkg/PlatformPei/PlatformPeim.inf
diff --git a/Platform/Hisilicon/D05/D05.fdf b/Platform/Hisilicon/D05/D05.fdf
index 8e22dd767ebc..547d86ade0ee 100644
--- a/Platform/Hisilicon/D05/D05.fdf
+++ b/Platform/Hisilicon/D05/D05.fdf
@@ -312,7 +312,7 @@ [FV.FVMAIN_COMPACT]
APRIORI PEI {
INF MdeModulePkg/Universal/PCD/Pei/Pcd.inf
}
- INF ArmPlatformPkg/PrePeiCore/PrePeiCoreMPCore.inf
+ INF ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf
INF MdeModulePkg/Core/Pei/PeiMain.inf
INF ArmPlatformPkg/PlatformPei/PlatformPeim.inf
diff --git a/Platform/Hisilicon/D06/D06.fdf b/Platform/Hisilicon/D06/D06.fdf
index a20540c9dcfc..4d796f6ece2f 100644
--- a/Platform/Hisilicon/D06/D06.fdf
+++ b/Platform/Hisilicon/D06/D06.fdf
@@ -302,7 +302,7 @@ [FV.FVMAIN_COMPACT]
APRIORI PEI {
INF MdeModulePkg/Universal/PCD/Pei/Pcd.inf
}
- INF ArmPlatformPkg/PrePeiCore/PrePeiCoreMPCore.inf
+ INF ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf
INF MdeModulePkg/Core/Pei/PeiMain.inf
INF ArmPlatformPkg/PlatformPei/PlatformPeim.inf
--
2.46.0.rc1.232.g9752f9e123-goog
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