linux/poky.git/meta/classes/qemuboot.bbclass, branch yocto-4.0.7

qemuboot.bbclass: make sure runqemu boots bundled initramfs kernel image

2023-01-06T17:33:23+00:00

The QB_DEFAULT_KERNEL is set to pick bundled initramfs kernel image if the Linux kernel image is generated with INITRAMFS_IMAGE_BUNDLE="1". This makes runqemu to automatically pick bundled initramfs kernel image instead of explicitly mentioning bundled initramfs kernel image in runqemu. [YOCTO #14748] (From OE-Core rev: ce673bc9f74aff1b6ba06e7b1d90da529894dce3) Signed-off-by: Jagadeesh Krishnanjanappa Signed-off-by: Alexandre Belloni Signed-off-by: Richard Purdie (cherry picked from commit 52371624313184e1a825519160c3833e282df8b9) Signed-off-by: Steve Sakoman Signed-off-by: Richard Purdie

conf/machine: fix QEMU x86 sound options

2022-03-10T13:07:37+00:00

This updates the QEMU sounds options for x86 emulation, when "runqemu" is called with the "audio" argument, to fix the below error: runqemu - ERROR - Failed to run qemu: qemu-system-x86_64: warning: '-soundhw ac97' is deprecated, please use '-device AC97' instead (From OE-Core rev: b802a5dd1a79c7be3bc790223a733ebc9be4f117) Signed-off-by: Michael Opdenacker Signed-off-by: Richard Purdie

qemuboot: Fix build error if UNINATIVE_LOADER is unset

2022-02-12T17:05:35+00:00

I got this error on current master: File: 'exec_func_python() autogenerated', lineno: 2, function: 0001: *** 0002:do_write_qemuboot_conf(d) 0003: File: '.../layers/openembedded-core/meta/classes/qemuboot.bbclass', lineno: 141, function: do_write_qemuboot_conf 0137: else: 0138: val = d.getVar(k) 0139: # we only want to write out relative paths so that we can relocate images 0140: # and still run them *** 0141: if val.startswith(topdir): 0142: val = os.path.relpath(val, finalpath) 0143: cf.set('config_bsp', k, '%s' % val) 0144: 0145: # QB_DEFAULT_KERNEL's value of KERNEL_IMAGETYPE is the name of a symlink Exception: AttributeError: 'NoneType' object has no attribute 'startswith' Do nothing if "val" is None, which may happen for k = "UNINATIVE_LOADER". (From OE-Core rev: 020043c16ce25238313cbf0d10e40e9f6551bf14) Signed-off-by: Zoltán Böszörményi Signed-off-by: Richard Purdie

runqemu: preload uninative libraries when host gl drivers are in use

2022-02-07T10:08:59+00:00

Some of the host distributions build the drivers in a way (RPATH/RUNPATH) that tricks uninative loader into loading pieces of the host libc, if the same pieces haven't been previously loaded by native binaries. Mixing the two libc versions leads to failures. This change ensures that the correct (uninative) versions are always in use. (From OE-Core rev: 39c10816d5ec9d9c7952d786d7a3f942d25d0c27) Signed-off-by: Alexander Kanavin Signed-off-by: Richard Purdie

qemuboot/runqemu: fully form the ip= kernel parameter

2022-01-11T10:53:44+00:00

New systemd is actually parsing this in systemd-network-generator and fails if it is not fully formed. 'off' means 'static ip, do nothing': https://www.kernel.org/doc/Documentation/filesystems/nfs/nfsroot.txt (From OE-Core rev: 2cf12c8dde0f05917797f8b4a80883dc0647b95d) Signed-off-by: Alexander Kanavin Signed-off-by: Richard Purdie

classes/qemuboot: allow IMAGE_LINK_NAME to be empty

2021-12-22T23:11:45+00:00

If IMAGE_LINK_NAME is empty (supported everywhere else) then do not create the symlink for the .qemuboot file. (From OE-Core rev: 9b19845c0506949ca61965fb92fb3f337062f377) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

runqemu: support rootfs mounted ro

2021-11-13T16:11:28+00:00

Optionally allow to set QB_KERNEL_ROOT to e.g. "/dev/vda ro" to mount the rootfs reay-only in Qemu. (From OE-Core rev: 448eb1fd21287ba16b17e9402ce040b86ae3638c) Signed-off-by: Adrian Freihofer Signed-off-by: Richard Purdie

meta: Manual override fixes

2021-08-02T14:44:10+00:00

The automated conversion of OE-Core to use the new override sytax isn't perfect. This patches some mis-converted lines and some lines which were missed by the automation. (From OE-Core rev: 4e9a06b64b43131b731fb59a0305f78a98e27fbd) Signed-off-by: Richard Purdie

Convert to new override syntax

2021-08-02T14:44:10+00:00

This is the result of automated script conversion: scripts/contrib/convert-overrides.py converting the metadata to use ":" as the override character instead of "_". (From OE-Core rev: 42344347be29f0997cc2f7636d9603b1fe1875ae) Signed-off-by: Richard Purdie

qemu: Set SMP to 4 cpus for arm/x86 only

2021-05-13T17:09:10+00:00

Only qemux86* and qemuarm* support SMP with our current configurations so rework qemu SMP enabling to account for that and only use it on the architectures where it works. (From OE-Core rev: ee371325ce651cc113e43bdeb5d8986d5b84a3f4) Signed-off-by: Richard Purdie