This change offline ports in the host controller
for retimers to enumerate in the NDA case.
-offline and rescan usb4 ports
-this enable enumeration of the retimers
-updates nvm to the enumerated retimers
-online usb4 port this will de-enumerate retimers
BUG=b:187506425
TEST=emerge-volteer fwupd
Signed-off-by: Kranthi Kuntala <kranthi.kuntala@intel.corp-partner.google.com>
We now have 9 different plugins all using this functionality, and we're
about to add one more. Move this into common code so that all the
plugins are using the same endian and bufsz-safe versions.
When the child has completed we rely on the next fu_progress_step_done()
call to set the status value back to the parent-defined value. In the
case where there is a delay until the next step is done (e.g. waiting
for hardware to re-enumerate) the child status persisted incorrectly.
We were calling g_module_symbol() 2703 times, which is actually more
expensive than you'd think.
It also means the plugins are actually what we tell people they are:
A set of vfuncs that get run. The reality before that they were dlsym'd
functions that get called at pretty random times.
During my fwupd startup fu_plugin_has_custom_flag gets called 21 times
which causes all HWIDs to be enumerated with 346 calls to the quite
expensive fu_context_lookup_quirk_by_id() function.
Move the flag to a private hashset and enumerate the HWIDs only during
startup. There's nothing plugin specific about them anyway...
The CRC32 and CRC16 algorithms have "full" functions that allow callers to
provide their own polynomial and initial CRC value. Provide the same ability
to users of the CRC8 algorithm.
We only had to pile everything into the src/fuzzing/firmware directory
because honggfuzz could not cope with more than one input path.
This way each plugin is self contained and easy to copy.
Also, install the fuzzing builder objects as this fixes the installed
tests when srcdir does not exist.
Based on a patch by Jan Tojnar <jtojnar@gmail.com>, many thanks.
This allows us to override the location we load data files from, which
allows us to do more kinds of installed tests in the future.
Also, move the global data/tests content into the place that it is used
as it was getting impossible to manage.
Now two plugins are using hardcoded SPI constants for various CFI chips,
and it makes sense to have some common quirk data that can be used by
both.
Add a FuSpiChip helper object that can be used by FuDevice subclasses
to get the specific SPI commands to use for each flash ID.
