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* [PATCH 1/2] arm-bsp: remove tunes that are now upstream
@ 2021-08-23 22:03 Jon Mason
  2021-08-23 22:03 ` [PATCH 2/2] gem5: re-add Xen support to 5.4 kernel Jon Mason
  0 siblings, 1 reply; 2+ messages in thread
From: Jon Mason @ 2021-08-23 22:03 UTC (permalink / raw)
  To: meta-arm

Signed-off-by: Jon Mason <jon.mason@arm.com>
---
 .../conf/machine/include/arm/arch-armv7r.inc  | 30 ---------------
 .../machine/include/arm/arch-armv8-4a.inc     | 19 ----------
 .../conf/machine/include/arm/arch-armv8r.inc  | 38 -------------------
 .../include/arm/armv7r/tune-cortexr4.inc      | 14 -------
 .../include/arm/armv7r/tune-cortexr4f.inc     | 14 -------
 .../include/arm/armv7r/tune-cortexr5.inc      | 14 -------
 .../include/arm/armv7r/tune-cortexr7.inc      | 14 -------
 .../include/arm/armv7r/tune-cortexr8.inc      | 14 -------
 .../include/arm/armv8r/tune-cortexr52.inc     | 14 -------
 .../machine/include/arm/feature-arm-crc.inc   |  4 --
 .../include/arm/feature-arm-crypto.inc        |  5 ---
 .../machine/include/arm/feature-arm-idiv.inc  |  2 -
 .../machine/include/arm/feature-arm-simd.inc  |  5 ---
 13 files changed, 187 deletions(-)
 delete mode 100755 meta-arm-bsp/conf/machine/include/arm/arch-armv7r.inc
 delete mode 100644 meta-arm-bsp/conf/machine/include/arm/arch-armv8-4a.inc
 delete mode 100755 meta-arm-bsp/conf/machine/include/arm/arch-armv8r.inc
 delete mode 100644 meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr4.inc
 delete mode 100644 meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr4f.inc
 delete mode 100644 meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr5.inc
 delete mode 100644 meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr7.inc
 delete mode 100644 meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr8.inc
 delete mode 100644 meta-arm-bsp/conf/machine/include/arm/armv8r/tune-cortexr52.inc
 delete mode 100644 meta-arm-bsp/conf/machine/include/arm/feature-arm-crc.inc
 delete mode 100644 meta-arm-bsp/conf/machine/include/arm/feature-arm-crypto.inc
 delete mode 100644 meta-arm-bsp/conf/machine/include/arm/feature-arm-idiv.inc
 delete mode 100644 meta-arm-bsp/conf/machine/include/arm/feature-arm-simd.inc

diff --git a/meta-arm-bsp/conf/machine/include/arm/arch-armv7r.inc b/meta-arm-bsp/conf/machine/include/arm/arch-armv7r.inc
deleted file mode 100755
index dd81135..0000000
--- a/meta-arm-bsp/conf/machine/include/arm/arch-armv7r.inc
+++ /dev/null
@@ -1,30 +0,0 @@
-#
-# Defaults for ARMv7-r
-#
-DEFAULTTUNE ?= "armv7r"
-
-TUNEVALID[armv7r] = "Enable instructions for ARMv7-r"
-TUNE_CCARGS_MARCH = "${@bb.utils.contains('TUNE_FEATURES', 'armv7r', ' -march=armv7-r', '', d)}"
-MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'armv7r', 'armv7r:', '', d)}"
-
-TUNECONFLICTS[armv7r] = "armv4 armv5 armv6 armv7a"
-
-require conf/machine/include/arm/arch-armv6.inc
-require conf/machine/include/arm/feature-arm-idiv.inc
-require conf/machine/include/arm/feature-arm-neon.inc
-
-AVAILTUNES                            += "armv7r armv7r-vfpv3d16"
-ARMPKGARCH:tune-armv7r                 = "armv7r"
-ARMPKGARCH:tune-armv7r-vfpv3d16        = "armv7r"
-TUNE_FEATURES:tune-armv7r              = "armv7r"
-TUNE_FEATURES:tune-armv7r-vfpv3d16     = "${TUNE_FEATURES:tune-armv7r} vfpv3d16"
-PACKAGE_EXTRA_ARCHS:tune-armv7r        = "armv7r"
-PACKAGE_EXTRA_ARCHS:tune-armv7r-vfpv3d16  = "${PACKAGE_EXTRA_ARCHS:tune-armv7r} tune-armv7r-fpv3d16"
-
-# FIXME - This goes in arch-arm.inc when upstreamed
-# Some -march settings need a +X option passed in.  Since we cannot guarantee that any specified TUNE_CCARGS option is set in any order, we must hard code the order here to allow for it.
-TUNE_CCARGS_MARCH_OPTS ??= ""
-TUNE_CCARGS .= "${TUNE_CCARGS_MARCH}${TUNE_CCARGS_MARCH_OPTS}"
-
-# FIXME - Thise goes in feature-arm-neon.inc when upstreamed
-TUNE_CCARGS_MARCH_OPTS .= "${@bb.utils.contains('TUNE_FEATURES', [ 'vfpv3d16', 'vfpv5spd16' ], '+fp', '', d)}"
diff --git a/meta-arm-bsp/conf/machine/include/arm/arch-armv8-4a.inc b/meta-arm-bsp/conf/machine/include/arm/arch-armv8-4a.inc
deleted file mode 100644
index 2dc04b6..0000000
--- a/meta-arm-bsp/conf/machine/include/arm/arch-armv8-4a.inc
+++ /dev/null
@@ -1,19 +0,0 @@
-DEFAULTTUNE ?= "armv8-4a"
-
-TUNEVALID[armv8-4a] = "Enable instructions for ARMv8.4-a"
-TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'armv8-4a', ' -march=armv8.4-a', '', d)}"
-# TUNE crypto will be handled by arch-armv8a.inc below
-MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'armv8-4a', 'armv8-4a:', '', d)}"
-
-require conf/machine/include/arm/arch-armv8a.inc
-
-# Little Endian base configs
-AVAILTUNES += "armv8-4a armv8-4a-crypto"
-ARMPKGARCH:tune-armv8-4a                    ?= "armv8-4a"
-ARMPKGARCH:tune-armv8-4a-crypto             ?= "armv8-4a"
-TUNE_FEATURES:tune-armv8-4a                  = "aarch64 armv8-4a"
-TUNE_FEATURES:tune-armv8-4a-crypto           = "${TUNE_FEATURES:tune-armv8-4a} crypto"
-PACKAGE_EXTRA_ARCHS:tune-armv8-4a            = "${PACKAGE_EXTRA_ARCHS:tune-armv8a} armv8-4a"
-PACKAGE_EXTRA_ARCHS:tune-armv8-4a-crypto     = "${PACKAGE_EXTRA_ARCHS:tune-armv8-4a} armv8-4a-crypto"
-BASE_LIB:tune-armv8-4a                       = "lib64"
-BASE_LIB:tune-armv8-4a-crypto                = "lib64"
diff --git a/meta-arm-bsp/conf/machine/include/arm/arch-armv8r.inc b/meta-arm-bsp/conf/machine/include/arm/arch-armv8r.inc
deleted file mode 100755
index be4ef3e..0000000
--- a/meta-arm-bsp/conf/machine/include/arm/arch-armv8r.inc
+++ /dev/null
@@ -1,38 +0,0 @@
-#
-# Defaults for ARMv8-r
-#
-DEFAULTTUNE ?= "armv8r"
-
-TUNEVALID[armv8r] = "Enable instructions for ARMv8-r"
-TUNE_CCARGS_MARCH .= "${@bb.utils.contains('TUNE_FEATURES', 'armv8r', ' -march=armv8-r', '', d)}"
-MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'armv8r', 'armv8r:', '', d)}"
-
-require conf/machine/include/arm/arch-arm64.inc
-require conf/machine/include/arm/feature-arm-simd.inc
-require conf/machine/include/arm/feature-arm-crc.inc
-require conf/machine/include/arm/feature-arm-crypto.inc
-
-# All ARMv8 has floating point hardware built in.  Null it here to avoid any confusion for 32bit.
-TARGET_FPU_32 = ""
-
-AVAILTUNES += "armv8r armv8r-crc armv8r-crypto armv8r-simd armv8r-crc-crypto armv8r-crc-simd armv8r-crc-crypto-simd"
-ARMPKGARCH:tune-armv8r                          = "armv8r"
-ARMPKGARCH:tune-armv8r-crc                      = "armv8r"
-ARMPKGARCH:tune-armv8r-crypto                   = "armv8r"
-ARMPKGARCH:tune-armv8r-simd                     = "armv8r"
-ARMPKGARCH:tune-armv8r-crc-crypto               = "armv8r"
-ARMPKGARCH:tune-armv8r-crc-simd                 = "armv8r"
-ARMPKGARCH:tune-armv8r-crc-crypto-simd          = "armv8r"
-TUNE_FEATURES:tune-armv8r                       = "armv8r"
-TUNE_FEATURES:tune-armv8r-crc                   = "${TUNE_FEATURES:tune-armv8r} crc"
-TUNE_FEATURES:tune-armv8r-crypto                = "${TUNE_FEATURES:tune-armv8r} crypto"
-TUNE_FEATURES:tune-armv8r-simd                  = "${TUNE_FEATURES:tune-armv8r} simd"
-TUNE_FEATURES:tune-armv8r-crc-crypto            = "${TUNE_FEATURES:tune-armv8r-crc} crypto"
-TUNE_FEATURES:tune-armv8r-crc-simd              = "${TUNE_FEATURES:tune-armv8r-crc} simd"
-TUNE_FEATURES:tune-armv8r-crc-crypto-simd       = "${TUNE_FEATURES:tune-armv8r-crc-crypto} simd"
-PACKAGE_EXTRA_ARCHS:tune-armv8r                 = "armv8r"
-PACKAGE_EXTRA_ARCHS:tune-armv8r-crc             = "${PACKAGE_EXTRA_ARCHS:tune-armv8r} armv8r-crc"
-PACKAGE_EXTRA_ARCHS:tune-armv8r-crypto          = "${PACKAGE_EXTRA_ARCHS:tune-armv8r} armv8r-crypto"
-PACKAGE_EXTRA_ARCHS:tune-armv8r-simd            = "${PACKAGE_EXTRA_ARCHS:tune-armv8r} armv8r-simd"
-PACKAGE_EXTRA_ARCHS:tune-armv8r-crc-simd        = "${PACKAGE_EXTRA_ARCHS:tune-armv8r-crc} armv8r-simd armv8r-crc-simd"
-PACKAGE_EXTRA_ARCHS:tune-armv8r-crc-crypto-simd = "${PACKAGE_EXTRA_ARCHS:tune-armv8r-crc-simd} armv8r-crc-crypto-simd"
diff --git a/meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr4.inc b/meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr4.inc
deleted file mode 100644
index 0eed729..0000000
--- a/meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr4.inc
+++ /dev/null
@@ -1,14 +0,0 @@
-#
-# Tune Settings for Cortex-R4
-#
-DEFAULTTUNE ?= "cortexr4"
-
-TUNEVALID[cortexr4] = "Enable Cortex-R4 specific processor optimizations"
-TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr4', ' -mcpu=cortex-r4', '', d)}"
-
-require conf/machine/include/arm/arch-armv7r.inc
-
-AVAILTUNES                            += "cortexr4"
-ARMPKGARCH:tune-cortexr4               = "cortexr4"
-TUNE_FEATURES:tune-cortexr4            = "${TUNE_FEATURES:tune-armv7r} cortexr4"
-PACKAGE_EXTRA_ARCHS:tune-cortexr4      = "${PACKAGE_EXTRA_ARCHS:tune-armv7r} cortexr4"
diff --git a/meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr4f.inc b/meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr4f.inc
deleted file mode 100644
index 0712b3a..0000000
--- a/meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr4f.inc
+++ /dev/null
@@ -1,14 +0,0 @@
-#
-# Tune Settings for Cortex-R4F
-#
-DEFAULTTUNE ?= "cortexr4f"
-
-TUNEVALID[cortexr4f] = "Enable Cortex-R4F specific processor optimizations"
-TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr4f', ' -mcpu=cortex-r4f', '', d)}"
-
-require conf/machine/include/arm/arch-armv7r.inc
-
-AVAILTUNES                            += "cortexr4f"
-ARMPKGARCH:tune-cortexr4f              = "cortexr4f"
-TUNE_FEATURES:tune-cortexr4f           = "${TUNE_FEATURES:tune-armv7r-vfpv3d16} cortexr4f"
-PACKAGE_EXTRA_ARCHS:tune-cortexr4f     = "${PACKAGE_EXTRA_ARCHS:tune-armv7r-vfpv3d16} cortexr4f-vfpv3d16"
diff --git a/meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr5.inc b/meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr5.inc
deleted file mode 100644
index ecaaa0d..0000000
--- a/meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr5.inc
+++ /dev/null
@@ -1,14 +0,0 @@
-#
-# Tune Settings for Cortex-R5
-#
-DEFAULTTUNE ?= "cortexr5"
-
-TUNEVALID[cortexr5] = "Enable Cortex-R5 specific processor optimizations"
-TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr5', ' -mcpu=cortex-r5', '', d)}"
-
-require conf/machine/include/arm/arch-armv7r.inc
-
-AVAILTUNES                            += "cortexr5"
-ARMPKGARCH:tune-cortexr5               = "cortexr5"
-TUNE_FEATURES:tune-cortexr5            = "${TUNE_FEATURES:tune-armv7r-vfpv3d16} cortexr5 idiv"
-PACKAGE_EXTRA_ARCHS:tune-cortexr5      = "${PACKAGE_EXTRA_ARCHS:tune-armv7r-vfpv3d16} cortexr5-vfpv3d16"
diff --git a/meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr7.inc b/meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr7.inc
deleted file mode 100644
index bfae1f0..0000000
--- a/meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr7.inc
+++ /dev/null
@@ -1,14 +0,0 @@
-#
-# Tune Settings for Cortex-R7
-#
-DEFAULTTUNE ?= "cortexr7"
-
-TUNEVALID[cortexr7] = "Enable Cortex-R7 specific processor optimizations"
-TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr7', ' -mcpu=cortex-r7', '', d)}"
-
-require conf/machine/include/arm/arch-armv7r.inc
-
-AVAILTUNES                            += "cortexr7"
-ARMPKGARCH:tune-cortexr7               = "cortexr7"
-TUNE_FEATURES:tune-cortexr7            = "${TUNE_FEATURES:tune-armv7r-vfpv3d16} cortexr7 idiv"
-PACKAGE_EXTRA_ARCHS:tune-cortexr7      = "${PACKAGE_EXTRA_ARCHS:tune-armv7r-vfpv3d16} cortexr7-vfpv3d16"
diff --git a/meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr8.inc b/meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr8.inc
deleted file mode 100644
index 7fb824f..0000000
--- a/meta-arm-bsp/conf/machine/include/arm/armv7r/tune-cortexr8.inc
+++ /dev/null
@@ -1,14 +0,0 @@
-#
-# Tune Settings for Cortex-R8
-#
-DEFAULTTUNE ?= "cortexr8"
-
-TUNEVALID[cortexr8] = "Enable Cortex-R8 specific processor optimizations"
-TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr8', ' -mcpu=cortex-r8', '', d)}"
-
-require conf/machine/include/arm/arch-armv7r.inc
-
-AVAILTUNES                            += "cortexr8"
-ARMPKGARCH:tune-cortexr8               = "cortexr8"
-TUNE_FEATURES:tune-cortexr8            = "${TUNE_FEATURES:tune-armv7r-vfpv3d16} cortexr8 idiv"
-PACKAGE_EXTRA_ARCHS:tune-cortexr8      = "${PACKAGE_EXTRA_ARCHS:tune-armv7r-vfpv3d16} cortexr8-vfpv3d16"
diff --git a/meta-arm-bsp/conf/machine/include/arm/armv8r/tune-cortexr52.inc b/meta-arm-bsp/conf/machine/include/arm/armv8r/tune-cortexr52.inc
deleted file mode 100644
index 3a97cf8..0000000
--- a/meta-arm-bsp/conf/machine/include/arm/armv8r/tune-cortexr52.inc
+++ /dev/null
@@ -1,14 +0,0 @@
-#
-# Tune Settings for Cortex-R52
-#
-DEFAULTTUNE ?= "cortexr52"
-
-TUNEVALID[cortexr52] = "Enable Cortex-R52 specific processor optimizations"
-TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexr52', ' -mcpu=cortex-r52', '', d)}"
-
-require conf/machine/include/arm/arch-armv8r.inc
-
-AVAILTUNES                             += "cortexr52"
-ARMPKGARCH:tune-cortexr52               = "cortexr52"
-TUNE_FEATURES:tune-cortexr52            = "${TUNE_FEATURES:tune-armv8r-crc-simd} cortexr52"
-PACKAGE_EXTRA_ARCHS:tune-cortexr52      = "${PACKAGE_EXTRA_ARCHS:tune-armv8r-crc-simd} cortexr52"
diff --git a/meta-arm-bsp/conf/machine/include/arm/feature-arm-crc.inc b/meta-arm-bsp/conf/machine/include/arm/feature-arm-crc.inc
deleted file mode 100644
index 8a69d2e..0000000
--- a/meta-arm-bsp/conf/machine/include/arm/feature-arm-crc.inc
+++ /dev/null
@@ -1,4 +0,0 @@
-# Cyclic Redundancy Check (CRC) instructions for armv8-a and armv8-r
-
-TUNEVALID[crc] = "Enable instructions for ARMv8 Cyclic Redundancy Check (CRC)"
-TUNE_CCARGS_MARCH_OPTS .= "${@bb.utils.contains('TUNE_FEATURES', 'crc', '+crc', '', d)}"
diff --git a/meta-arm-bsp/conf/machine/include/arm/feature-arm-crypto.inc b/meta-arm-bsp/conf/machine/include/arm/feature-arm-crypto.inc
deleted file mode 100644
index aade6ce..0000000
--- a/meta-arm-bsp/conf/machine/include/arm/feature-arm-crypto.inc
+++ /dev/null
@@ -1,5 +0,0 @@
-# Cryptographic instructions for:
-# armv8-a, armv8.1-a, armv8.3-a, armv8.4-a, armv8.5-a, armv8.6-a, and armv8-r
-
-TUNEVALID[crypto] = "Enable cryptographic instructions for ARMv8"
-TUNE_CCARGS_MARCH_OPTS .= "${@bb.utils.contains('TUNE_FEATURES', 'crypto', '+crypto', '', d)}"
diff --git a/meta-arm-bsp/conf/machine/include/arm/feature-arm-idiv.inc b/meta-arm-bsp/conf/machine/include/arm/feature-arm-idiv.inc
deleted file mode 100644
index 0ea42b1..0000000
--- a/meta-arm-bsp/conf/machine/include/arm/feature-arm-idiv.inc
+++ /dev/null
@@ -1,2 +0,0 @@
-TUNEVALID[idiv] = "ARM-state integer division instructions"
-TUNE_CCARGS_MARCH_OPTS .= "${@bb.utils.contains('TUNE_FEATURES', 'idiv', '+idiv', '', d)}"
diff --git a/meta-arm-bsp/conf/machine/include/arm/feature-arm-simd.inc b/meta-arm-bsp/conf/machine/include/arm/feature-arm-simd.inc
deleted file mode 100644
index 1afaf8d..0000000
--- a/meta-arm-bsp/conf/machine/include/arm/feature-arm-simd.inc
+++ /dev/null
@@ -1,5 +0,0 @@
-# Advanced SIMD and floating-point instructions for armv7-a, armv7ve,
-# armv8-a, armv8.1-a, armv8.3-a, armv8.4-a, armv8.5-a, armv8.6-a, and armv8-r
-
-TUNEVALID[simd] = "Enable instructions for Advanced SIMD and floating-point units"
-TUNE_CCARGS_MARCH_OPTS .= "${@bb.utils.contains('TUNE_FEATURES', 'simd', '+simd', '', d)}"
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 2+ messages in thread

* [PATCH 2/2] gem5: re-add Xen support to 5.4 kernel
  2021-08-23 22:03 [PATCH 1/2] arm-bsp: remove tunes that are now upstream Jon Mason
@ 2021-08-23 22:03 ` Jon Mason
  0 siblings, 0 replies; 2+ messages in thread
From: Jon Mason @ 2021-08-23 22:03 UTC (permalink / raw)
  To: meta-arm

The meta-virtualization support for the 5.4 kernel was removed in favor
of the 5.10 kernel.  This file was only a versioned include of a generic
file, which can be readded in the kernel bbappend.

Change-Id: I922e847a89e9f29fc69c1f537f9da088685b3de4
Signed-off-by: Jon Mason <jon.mason@arm.com>
---
 meta-gem5/recipes-kernel/linux/linux-yocto_5.4.bbappend | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/meta-gem5/recipes-kernel/linux/linux-yocto_5.4.bbappend b/meta-gem5/recipes-kernel/linux/linux-yocto_5.4.bbappend
index be570ab..480c5e2 100644
--- a/meta-gem5/recipes-kernel/linux/linux-yocto_5.4.bbappend
+++ b/meta-gem5/recipes-kernel/linux/linux-yocto_5.4.bbappend
@@ -1,5 +1,7 @@
 FILESEXTRAPATHS:prepend := "${THISDIR}:${THISDIR}/files:"
 
+require ${@bb.utils.contains('DISTRO_FEATURES', 'virtualization', 'recipes-kernel/linux/linux-yocto_virtualization.inc', '', d)}
+
 COMPATIBLE_MACHINE:gem5-arm64 = "gem5-arm64"
 KMACHINE:gem5-arm64 = "gem5-arm64"
 SRC_URI:append:gem5-arm64 = " file://gem5-kmeta;type=kmeta;name=gem5-kmeta;destsuffix=gem5-kmeta \
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2021-08-23 22:03 UTC | newest]

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