Emerson ATCA-8310 Manual page 198

U-Boot
Table 6-10 POST Tests and Description (continued)
Test Name / Event Data
Byte 3
dmc<0-2>:<dsp> / 0x27
dmc<0-2> / 0x27
198
Description
Tests a specific DSP on
DSP module 0, 1 and 2.
Each DSP is configured to
network boot mode and
taken out of reset. The
test checks that a
validboot packet is
received by the
broadcom switch.
Tests the glue logic FPGAs
on the DSP modules.
errorId Description
BOOT Failed to assert the reset signal to
the DSP
RST_ASSERT DSP did not respond to reset
assertion
PHY_IO Error accessing the ethernet PHY
BCM_IO Failed to read out packet counters
in the broadcom switch.
RST_DEASSERT Failed to deassert the DSP reset
signal.
BCM_LINK No ethernet link was detected in
the broadcom switch for the DSP's
port.
NO_BOOT_PKT No ethernet packet was received in
the PHY between DSP and BCM
switch
BCM_ERR_PKT An erroneous packet was received
in the BCM switch.
BCM_NO_PKT No boot packet was received by the
BCM switch.
BCM_NO_MAC No MAC address entry in the port's
L2 was found.
BADFRU IPMI FRU information for an
assembled DSP could not be read.
CPLDERR The presence of a DSP module was
reported by IPMI but not by the
onboard logic.
FPGA_REG Failed to access the DSP glue logic
FPGA registers via SPI.
BAD_MODID The DSP glue logic FPGA reported a
wrong module ID.
ATCA-8310 Installation and Use (6806800M72D)