Symbol: PCIEHPC_PLAT_ID_ATTN
usr/src/uts/common/io/pciex/hotplug/pciehpc.c
1280
attn = pciehpc_calc_logical_led(slot_p, PCIEHPC_PLAT_ID_ATTN);
usr/src/uts/common/sys/hotplug/pci/pcie_hp.h
256
CTASSERT(PCIEHPC_LED_NLEDS == PCIEHPC_PLAT_ID_ATTN + 1);