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Author: Wei Liu <weix.w.liu@...>
Date: Tue Nov 12 09:18:20 2019 +0800
acrn-config: by-pass acpi_idle/acpi_cpufreq for parsing target
Current board parse logic would be broken if
driver is not loaded by native kernel.
This patch would just leave a warning to user and continue to
other information in this case.
Signed-off-by: Wei Liu <weix.w.liu@...>
Acked-by: Victor Sun <victor.sun@...>
On 11/12/2019 10:19 PM, Victor Sun
Please try the latest code, the acpi_idle driver check will be
ignored if ACPI Cstate is not enabled in BIOS.
But you need to be aware that Cstate will not be supported in
ACRN in this case.
On 11/12/2019 9:07 AM, Victor Sun
This most likely you didn't enable ACPI Cstate in BIOS.
Please double check.
We are working on a patch that bypass acpi_idle/acpi_cpufreq
driver checking soon, will keep you posted when it is ready.
On 11/11/2019 10:46 PM, Rajagopal
W.r.t the subject, we are getting the error "Error:acpi_idle driver is not found."
when running board_parser.py.
PFA the relevant files.
Can you please help on what we are doing wrong here ?