Hi,
pipeline:
https://gitlab.com/xen-project/people/agvallejo/xen/-/pipelines/1941315850
With boot_domain common between architectures, we're now in a position to use
it as the common ground to dump results of dom0less bindings. This series is
largely code motion with a few tweaks to make it simple for x86 to hook into
the dom0less bindings.
The idea is to create a parse_dom0less_node() function, that takes a boot_domain
and depending on the bindings found on the xen,domain node, populates it one way
or the other. parse_dom0less_node() calls internally an
arch_parse_dom0less_node() function to allow arch-specific bindings or checks.
Patch 9: "dom0less: Reinitialise all variables on each loop iteration" is a
separate bugfix. Patch 10 does code motion and implicitly fixes it
too, but I added it so it can be backported to stable branches.
Alejandro Vallejo (10):
static-evtchn: Add missing include
dt: Add cf_check to device-tree.c function pointers
dom0less: Move asm-generic/dom0less-build.h -> xen/dom0less-build.h
bootfdt: Add createdomain arguments to boot_domain
dom0less: Introduce kernel_info into the domain creation loop
dom0less: Create llc_color_str field in boot_domain
dom0less: Turn arch_create_domUs into arch_parse_dom0less_node()
dom0less: Allow arch_parse_dom0less_node() to be fallible
dom0less: Reinitialise all variables on each loop iteration
dom0less: Parse dom0less bindings into createdomain input args
xen/arch/arm/dom0less-build.c | 11 +-
xen/arch/arm/domain_build.c | 2 +-
xen/arch/arm/include/asm/Makefile | 1 -
xen/arch/arm/setup.c | 2 +-
xen/common/device-tree/Makefile | 3 +-
xen/common/device-tree/device-tree.c | 28 +--
xen/common/device-tree/dom0less-bindings.c | 145 +++++++++++++
xen/common/device-tree/dom0less-build.c | 193 ++++--------------
xen/common/device-tree/static-evtchn.c | 1 +
xen/include/xen/bootfdt.h | 11 +
.../{asm-generic => xen}/dom0less-build.h | 15 +-
11 files changed, 228 insertions(+), 184 deletions(-)
create mode 100644 xen/common/device-tree/dom0less-bindings.c
rename xen/include/{asm-generic => xen}/dom0less-build.h (90%)
base-commit: e9339514744904061ca01046e5ca6b97cb4f0fb2
--
2.43.0
