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poky/meta/recipes-kernel/linux/linux-yocto-tiny_6.12.bb
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Bruce Ashfield 01e61df454 linux-yocto/6.12: genericarm64: set the DMA Contiguous Memory Allocator size to 32MB
Integrating the following commit(s) to linux-yocto/.:

1/1 [
    Author: Ross Burton
    Email: ross.burton@arm.com
    Subject: genericarm64: set the DMA Contiguous Memory Allocator size to 32MB
    Date: Thu, 27 Feb 2025 17:32:29 +0000

    The default is 16MB but the aarch64 defconfig sets it to 32MB.

    Notably this fixes various graphical issues on both the BeaglePlay and
    KV260, where 16MB isn't sufficient.

    Signed-off-by: Ross Burton <ross.burton@arm.com>
    Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
]

(From OE-Core rev: c40dfa3e093b7cbf0aea9b79d10c3d400b4e5db4)

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2025-03-20 17:49:16 +00:00

34 lines
1.1 KiB
BlitzBasic

KBRANCH ?= "v6.12/standard/tiny/base"
LINUX_KERNEL_TYPE = "tiny"
KCONFIG_MODE = "--allnoconfig"
require recipes-kernel/linux/linux-yocto.inc
# CVE exclusions
include recipes-kernel/linux/cve-exclusion_6.12.inc
LINUX_VERSION ?= "6.12.13"
LIC_FILES_CHKSUM = "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}"
DEPENDS += "openssl-native util-linux-native"
KMETA = "kernel-meta"
KCONF_BSP_AUDIT_LEVEL = "2"
SRCREV_machine ?= "a8ef1d3063769a834565490956e620d38c1ce708"
SRCREV_meta ?= "190a3cea8f7382423bc20fcde64847afc9e191ed"
PV = "${LINUX_VERSION}+git"
SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;branch=${KBRANCH};name=machine;protocol=https \
git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-6.12;destsuffix=${KMETA};protocol=https"
COMPATIBLE_MACHINE = "^(qemux86|qemux86-64|qemuarm64|qemuarm|qemuarmv5)$"
# Functionality flags
KERNEL_FEATURES:append:qemuall = " cfg/virtio.scc cfg/fs/ext4.scc"
KERNEL_DEVICETREE:qemuarmv5 = "arm/versatile-pb.dtb"