Re: [PATCH 2/2] x86: apl: Use cpu_x86_get_count() for cpu_ops.get_count

On Tue, Feb 25, 2020 at 8:19 PM Wolfgang Wallner wolfgang.wallner@br-automation.com wrote:

Use cpu_x86_get_count() to read the number of cores.

cpu_x86_get_count() reads the number of CPUs from the device tree. Using this function we can support multiple Apollo Lake variants, e.g.: E3940 (4 cores) and E3930 (2 cores).

This was tested on the E3940 and E3930 Apollo Lake variants.

Signed-off-by: Wolfgang Wallner wolfgang.wallner@br-automation.com

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arch/x86/cpu/apollolake/cpu.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-)

Reviewed-by: Bin Meng bmeng.cn@gmail.com