diff options
| author |   Leonid Lazarev <leonid.lazarev@mera.com> | 2020-05-15 11:51:48 +0300 |
|---|---|---|
| committer |   Jan-Simon Moeller <jsmoeller@linuxfoundation.org> | 2020-05-26 17:12:19 +0000 |
| commit | 4028c726be78adc1f1df3708dbe99f9eb2303790 (patch) | |
| tree | a612c618ec8689bd785e816582116c4cf81cc681 /meta-agl-bsp/virtualization-layer/recipes-extended/xen/xen_git.bbappend | |
| parent | 30063de420b4f6c993dd3f2021ab84f622d69320 (diff) | |
Raspberry 4: XEN support
Added the support for DOM0 in raspberry pi4. The feature agl-virt-xen should be enabled to activate this code.
1512 MB of memory is used for DOM0 machine.
There are limitations:
- brcmfmac module disabled (bluethooth and Wifi) due to the crash
- total_memory is set to the 3Gb, as it impacts the USB ports on rasbperry pi4 on Linux kernel 4.19
v2 (jsmoeller): make changes in virtualization-layer conditional to raspberrypi4
Bug-AGL: SPEC-3259
Change-Id: I873fbf1f5498e31ae5f468407502f16e1873f7fc
Signed-off-by: Leonid Lazarev <leonid.lazarev@mera.com>
Signed-off-by: Jan-Simon Möller <jsmoeller@linuxfoundation.org>
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/24522
Tested-by: Jenkins Job builder account <agl-jobbuilder@automotivelinux.org>
ci-image-build: Jenkins Job builder account <agl-jobbuilder@automotivelinux.org>
ci-image-boot-test: Jenkins Job builder account <agl-jobbuilder@automotivelinux.org>
Diffstat (limited to 'meta-agl-bsp/virtualization-layer/recipes-extended/xen/xen_git.bbappend')
| -rw-r--r-- | meta-agl-bsp/virtualization-layer/recipes-extended/xen/xen_git.bbappend | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/meta-agl-bsp/virtualization-layer/recipes-extended/xen/xen_git.bbappend b/meta-agl-bsp/virtualization-layer/recipes-extended/xen/xen_git.bbappend index 70c7fd415..1b9aaf4ca 100644 --- a/meta-agl-bsp/virtualization-layer/recipes-extended/xen/xen_git.bbappend +++ b/meta-agl-bsp/virtualization-layer/recipes-extended/xen/xen_git.bbappend @@ -1,6 +1,18 @@ FILESEXTRAPATHS_prepend := "${THISDIR}/files:" -XEN_REL = "4.13" -XEN_BRANCH = "stable" -SRCREV = "721f2c323ca55c77857c93e7275b4a93a0e15e1f" +# make the package machine-specific +PACKAGE_ARCH = "${MACHINE_ARCH}" +# rpi4 specifics +LIC_FILES_CHKSUM_raspberrypi4 = "file://COPYING;md5=4295d895d4b5ce9d070263d52f030e49" +XEN_REL_raspberrypi4 = "4.13" + +SRCREV_raspberrypi4 = "721f2c323ca55c77857c93e7275b4a93a0e15e1f" +SRC_URI_append_raspberrypi4 = " file://0001-XEN-on-RPi4-1GB-lmitation-workaround-XEN-tries-to-al.patch" + +#due to incorrect xen binary preparation in external library, we add additional deploy +do_deploy_append_raspberrypi4() { + if [ -f ${B}/xen/xen ]; then + install -m 0644 ${B}/xen/xen ${DEPLOYDIR}/xen-${MACHINE} + fi +} |