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| author | Philippe Mathieu-Daudé | 2020-10-06 13:19:09 +0200 |
|---|---|---|
| committer | Paolo Bonzini | 2020-10-12 17:50:20 +0200 |
| commit | 8d0bceba24cc0917d9c6c5252d78db3d9fd5c58d (patch) | |
| tree | 489b121c3bfbfdc62f629d9c82b8226c15d9ad66 /MAINTAINERS | |
| parent | qom: Move the creation of the library to the main meson.build (diff) | |
| download | qemu-8d0bceba24cc0917d9c6c5252d78db3d9fd5c58d.tar.gz qemu-8d0bceba24cc0917d9c6c5252d78db3d9fd5c58d.tar.xz qemu-8d0bceba24cc0917d9c6c5252d78db3d9fd5c58d.zip | |
hw/nvram: Always register FW_CFG_DATA_GENERATOR_INTERFACE
While the FW_CFG_DATA_GENERATOR_INTERFACE is only consumed
by a device only available using system-mode (fw_cfg), it is
implemented by a crypto component (tls-cipher-suites) which
is always available when crypto is used.
Commit 69699f3055 introduced the following error in the
qemu-storage-daemon binary:
$ echo -e \
'{"execute": "qmp_capabilities"}\r\n{"execute": "qom-list-types"}\r\n{"execute": "quit"}\r\n' \
| storage-daemon/qemu-storage-daemon --chardev stdio,id=qmp0 --monitor qmp0
{"QMP": {"version": {"qemu": {"micro": 50, "minor": 1, "major": 5}, "package": ""}, "capabilities": ["oob"]}}
{"return": {}}
missing interface 'fw_cfg-data-generator' for object 'tls-creds'
Aborted (core dumped)
Since QOM dependencies are resolved at runtime, this issue
could not be triggered at linktime, and we don't have test
running the qemu-storage-daemon binary.
Fix by always registering the QOM interface.
Reported-by: Kevin Wolf <kwolf@redhat.com>
Fixes: 69699f3055 ("crypto/tls-cipher-suites: Produce fw_cfg consumable blob")
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20201006111909.2302081-2-philmd@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'MAINTAINERS')
| -rw-r--r-- | MAINTAINERS | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index e9d85cc873..8d50b96c33 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -2055,7 +2055,7 @@ R: Laszlo Ersek <lersek@redhat.com> R: Gerd Hoffmann <kraxel@redhat.com> S: Supported F: docs/specs/fw_cfg.txt -F: hw/nvram/fw_cfg.c +F: hw/nvram/fw_cfg*.c F: stubs/fw_cfg.c F: include/hw/nvram/fw_cfg.h F: include/standard-headers/linux/qemu_fw_cfg.h |