sonic-buildimage/device/arista/x86_64-arista_7260cx3_64/Arista-7260CX3-64/sai.profile

SAI_INIT_CONFIG_FILE=/usr/share/sonic/platform/th2-a7260cx3-64-flex.config.bcm
SAI_NUM_ECMP_MEMBERS=64
[Arista] Add dynamic port breakout hwsku to platforms (#7975) Co-authored-by: Zhi Yuan (Carl) Zhao <zyzhao@arista.com> Why I did it To support dynamic port breakout Broadcom configurations on Arista platforms. How I did it Updated platform.json for platforms and added new hwsku, Broadcom config, and hwsku.json for dynamic port breakout usage. The name of the new hwsku name used is very similar to the platform name (platform x86_64-arista_7050_qx32s hwsku Arista-7050QX-32S) as the flex hwsku is meant to be the default in the future. How to verify it Boot up device with the new hwsku, interfaces are up. Change hwsku.json with new default breakout mode and reload device, breakout will have successfully been applied. 2021-08-16 09:03:50 -05:00			`SAI_INIT_CONFIG_FILE=/usr/share/sonic/platform/th2-a7260cx3-64-flex.config.bcm`
			`SAI_NUM_ECMP_MEMBERS=64`