13082854884
73%

Ran 01 Feb 2025 02:01AM UTC

Jobs 1

Files 1846

Run time 4min

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Committed 31 Jan 2025 09:05AM UTC coverage: 71.823% (+0.02%) from 71.804%

Build # 13082854884

Build Type

push

github

Committed by

poettering

Commit Message

uki: introduce support for a .efifw section

UKIs can be used to bundle uefi firmwares that can be measured and
used on a confidential computing environment. There can be more than one
firmware blob bundle, each one for a specific platform. Also firmware images
can themselves be containers like IGVM files that can in turn bundle the
actual firmware blob. This change is specifically for uefi firmwares, not
IGVM container files.

This change adds support to introduce a .efifw section in UKI that can be
used for firmware blobs/images. There can be multiple such sections and each
section can contain a single firmware image.

The matching .hwids entry for a specific platform can be used to select the
most appropriate firmware blob.

ukify tool has been also changed to support addition of a firmware image
in UKI.

Since firmware gets measured automatically, we do not need to measure it
separately as a part of the UKI.

Coverage Stats

292987 of 407930 relevant lines covered (71.82%)

711545.13 hits per line

Coverage Regressions

Lines	Coverage	∆	File
33	44.67	-9.51%	src/tty-ask-password-agent/tty-ask-password-agent.c
25	48.04	-2.22%	src/basic/terminal-util.c
24	35.08	-3.81%	src/shared/ask-password-api.c
14	64.42	-2.62%	src/core/timer.c
11	80.14	-7.8%	src/shared/utmp-wtmp.c
7	66.79	-0.85%	src/resolve/resolved-dns-scope.c
7	79.03	-0.21%	src/core/unit.c
7	76.47	-2.75%	src/journal/journalctl-show.c
6	50.16	-0.63%	src/nsresourced/nsresourcework.c
5	75.29	-0.29%	src/resolve/resolved-dns-transaction.c
4	84.24	-0.06%	src/network/networkd-link.c
3	79.58	-0.17%	src/udev/udev-rules.c
3	75.86	-2.59%	src/coredump/coredump-vacuum.c
2	58.74	-1.4%	src/core/dbus-util.c
2	89.09	-0.3%	src/resolve/resolved-dns-query.c
2	70.07	-0.07%	src/core/exec-invoke.c
2	76.24	-0.13%	src/journal/journald-server.c
2	72.08	-0.65%	src/import/export-tar.c
2	69.04	-0.49%	src/shared/elf-util.c
2	81.33	-0.25%	src/resolve/resolved-link.c
1	75.0	-0.5%	src/udev/udev-spawn.c
1	86.74	-0.17%	src/basic/user-util.c
1	72.77	-0.45%	src/basic/efivars.c
1	84.18	-0.1%	src/basic/process-util.c
1	76.07	-0.36%	src/network/wait-online/manager.c
1	69.16	-0.21%	src/libsystemd/sd-device/device-monitor.c
1	64.58	-0.31%	src/udev/udev-format.c
1	75.18	-0.18%	src/resolve/resolved-dns-server.c
1	65.6	0.79%	src/core/service.c
1	81.91	-0.5%	src/systemctl/systemctl-start-unit.c
1	26.55	-0.13%	src/udev/udev-builtin-net_id.c
1	71.65	-0.09%	src/network/networkd-dhcp4.c
1	76.13	-0.65%	src/shared/bus-message-util.c
1	82.72	-0.25%	src/network/networkd-sysctl.c

Jobs

ID	Job ID	Ran	Files	Coverage
1	13082854884.1	01 Feb 2025 02:01AM UTC	1846	71.82	GitHub Action Run

systemd / systemd / 13082854884
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systemd / systemd / 13082854884 73%

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