diff --git a/platform/broadcom/sonic-platform-modules-cel/debian/platform-modules-dx010.init b/platform/broadcom/sonic-platform-modules-cel/debian/platform-modules-dx010.init index 1e124565a41d..b1fb3c60fd61 100644 --- a/platform/broadcom/sonic-platform-modules-cel/debian/platform-modules-dx010.init +++ b/platform/broadcom/sonic-platform-modules-cel/debian/platform-modules-dx010.init @@ -63,7 +63,14 @@ start) # Attach PCA9541 Ox70 Master Selector chmod 755 /sys/bus/i2c/devices/i2c-${devnum}/new_device - echo pca9541 0x70 > /sys/bus/i2c/devices/i2c-${devnum}/new_device + # FIXME: commenting out the following line. + # there had been no pca9541 driver loaded on Celestica platform, + # the recent addition of this driver casued following line + # becoming effictive, but negatively impacted the platform + # stability. Commenting it out restores the original behavior + # on Celestica platform. + # This change should be further analyzed and updated. + # echo pca9541 0x70 > /sys/bus/i2c/devices/i2c-${devnum}/new_device sleep 1 # Attach PCA9548 0x71 Channel Extender for Main Board