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| author | Pierre Gondois <pierre.gondois@arm.com> | 2025-03-12 18:01:24 +0100 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2025-03-18 16:23:27 +0000 |
| commit | 8c208049d4045eb9e11d2009c2caa8219f4f484b (patch) | |
| tree | 3e7b98614188847f454b3d37500b856865ae98ce /BaseTools/Source/Python | |
| parent | 9bceb16000056f31119c79014788bc99d5cfdc3d (diff) | |
| download | edk2-8c208049d4045eb9e11d2009c2caa8219f4f484b.zip edk2-8c208049d4045eb9e11d2009c2caa8219f4f484b.tar.gz edk2-8c208049d4045eb9e11d2009c2caa8219f4f484b.tar.bz2 | |
ArmVirtPkg: Kvmtool: Advertise all serial ports
kvmtool advertises 4 serial ports. The DynamicTablesPkg advertises:
- the first port as the console port / SPCR table
- the second port as the debug port / DBG2 table
- the other ports are currently ignored
Advertise the last 2 serial port to the OS by describing them in SSDT
tables. New serial devices can be seen at:
Before patch:
$ ls /sys/devices/pnp0
00:00 00:01 00:02 power uevent
After patch:
$ ls /sys/devices/pnp0
00:00 00:01 00:02 00:03 00:04 power uevent
The EStdAcpiTableIdSsdtSerialPort entry is placed before the
last 3 PCI related tables as they might be dynamically removed
depending on kvmtool parameters.
Signed-off-by: Pierre Gondois <pierre.gondois@arm.com>
Diffstat (limited to 'BaseTools/Source/Python')
0 files changed, 0 insertions, 0 deletions