diff options
| author | Pasi Petäjäjärvi <pasi.petajajarvi@qt.io> | 2023-02-09 17:37:18 +0200 |
|---|---|---|
| committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2023-02-10 10:08:17 +0000 |
| commit | 9ec5be1a4b9c55a125533f054861ffc937cc0109 (patch) | |
| tree | 13b1922b6e5e95cb65fe47f0e5d1ba779df0f48c | |
| parent | dc3b7ec4f23e38b2b922cd34672020fa745f13a5 (diff) | |
Change imx linux kernels to use configuration fragments
Since c7e23876b199e2cfbc2aef6bf192ef50e665b1c5 prepending kernel config
has not have any effect as imx kernel configuration did move to use
configuration fragments.
* Remove options that are already enabled in meta-freescale
* Remove CONFIG_USB_SERIAL_PL2303 as it does not exist for imx
Add various linux kernel profiling options via configuration fragment
Change-Id: I68339981a931f437322ac70ef9ac2f362518ed8b
Reviewed-by: Samuli Piippo <samuli.piippo@qt.io>
(cherry picked from commit d5dad32fb95279d4cdad5bf7b8e9a2ee2338f733)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
3 files changed, 21 insertions, 22 deletions
diff --git a/meta-boot2qt-distro/dynamic-layers/freescale-layer/recipes-kernel/linux/files/profiling.cfg b/meta-boot2qt-distro/dynamic-layers/freescale-layer/recipes-kernel/linux/files/profiling.cfg new file mode 100644 index 00000000..67e88e0b --- /dev/null +++ b/meta-boot2qt-distro/dynamic-layers/freescale-layer/recipes-kernel/linux/files/profiling.cfg @@ -0,0 +1,11 @@ +CONFIG_GENERIC_TRACER=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_FUNCTION_TRACER=y +CONFIG_FTRACE=y +CONFIG_KPROBES=y +CONFIG_KPROBE_EVENTS=y +CONFIG_UPROBE_EVENTS=y +CONFIG_BPF_EVENTS=y +CONFIG_BPF_SYSCALL=y +CONFIG_DYNAMIC_FTRACE=y diff --git a/meta-boot2qt-distro/dynamic-layers/freescale-layer/recipes-kernel/linux/linux-fslc-imx_5.%.bbappend b/meta-boot2qt-distro/dynamic-layers/freescale-layer/recipes-kernel/linux/linux-fslc-imx_5.%.bbappend index 76793019..26730402 100644 --- a/meta-boot2qt-distro/dynamic-layers/freescale-layer/recipes-kernel/linux/linux-fslc-imx_5.%.bbappend +++ b/meta-boot2qt-distro/dynamic-layers/freescale-layer/recipes-kernel/linux/linux-fslc-imx_5.%.bbappend @@ -27,18 +27,11 @@ ## ############################################################################ +FILESEXTRAPATHS:prepend := "${THISDIR}/files:" + # kernel image files are not needed in the image RDEPENDS:${KERNEL_PACKAGE_NAME}-base = "" -do_preconfigure:prepend() { - # FunctionFS for qdbd - echo "CONFIG_USB_FUNCTIONFS=m" >> ${WORKDIR}/defconfig - - # Enable USB serial support - echo "CONFIG_USB_SERIAL_PL2303=m" >> ${WORKDIR}/defconfig - - echo "CONFIG_NAMESPACES=y" >> ${WORKDIR}/defconfig - - # Enable uprobe for profiling - echo "CONFIG_UPROBE_EVENT=y" >> ${WORKDIR}/defconfig -} +SRC_URI:append = "\ + file://profiling.cfg \ +" diff --git a/meta-boot2qt-distro/dynamic-layers/freescale-layer/recipes-kernel/linux/linux-imx_5.%.bbappend b/meta-boot2qt-distro/dynamic-layers/freescale-layer/recipes-kernel/linux/linux-imx_5.%.bbappend index 9f506076..21132893 100644 --- a/meta-boot2qt-distro/dynamic-layers/freescale-layer/recipes-kernel/linux/linux-imx_5.%.bbappend +++ b/meta-boot2qt-distro/dynamic-layers/freescale-layer/recipes-kernel/linux/linux-imx_5.%.bbappend @@ -27,16 +27,11 @@ ## ############################################################################ +FILESEXTRAPATHS:prepend := "${THISDIR}/files:" + # kernel image files are not needed in the image RDEPENDS:${KERNEL_PACKAGE_NAME}-base = "" -do_preconfigure:prepend() { - # FunctionFS for qdbd - echo "CONFIG_USB_FUNCTIONFS=m" >> ${WORKDIR}/defconfig - - # Enable USB serial support - echo "CONFIG_USB_SERIAL_PL2303=m" >> ${WORKDIR}/defconfig - - echo "CONFIG_NAMESPACES=y" >> ${WORKDIR}/defconfig - echo "CONFIG_FHANDLE=y" >> ${WORKDIR}/defconfig -} +SRC_URI:append = "\ + file://profiling.cfg \ +" |