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nb/intel/sandybridge: Print delays in decimal 

Print delay values in a suitable format for human consumption.

Change-Id: I0d86187d3e458ee2cb3fd11ec896ac363b8d3249
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48400
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Angel Pons 2020-12-07 11:56:01 +01:00 committed by Felix Held
parent 4d192820cd
commit 7e439c9a5d
1 changed files with 14 additions and 14 deletions
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28
src/northbridge/intel/sandybridge/raminit_common.c
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@ -1143,7 +1143,7 @@ static void find_rcven_pi_coarse(ramctr_timing *ctrl, int channel, int slotrank,
if (upperA[lane] < rn.middle) if (upperA[lane] < rn.middle)
upperA[lane] += 128; upperA[lane] += 128;
printram("rcven: %d, %d, %d: 0x%02x-0x%02x-0x%02x\n", printram("rcven: %d, %d, %d: % 4d-% 4d-% 4d\n",
channel, slotrank, lane, rn.start, rn.middle, rn.end); channel, slotrank, lane, rn.start, rn.middle, rn.end);
} }
} }
@ -1189,7 +1189,7 @@ static void fine_tune_rcven_pi(ramctr_timing *ctrl, int channel, int slotrank, i
ctrl->timings[channel][slotrank].lanes[lane].rcven = ctrl->timings[channel][slotrank].lanes[lane].rcven =
(last_zero + first_all) / 2 + upperA[lane]; (last_zero + first_all) / 2 + upperA[lane];
printram("Aval: %d, %d, %d: %x\n", channel, slotrank, printram("Aval: %d, %d, %d: % 4d\n", channel, slotrank,
lane, ctrl->timings[channel][slotrank].lanes[lane].rcven); lane, ctrl->timings[channel][slotrank].lanes[lane].rcven);
} }
} }
@ -1405,13 +1405,13 @@ int receive_enable_calibration(ramctr_timing *ctrl)
align_rt_io_latency(ctrl, channel, slotrank, prev); align_rt_io_latency(ctrl, channel, slotrank, prev);
printram("4/8: %d, %d, %x, %x\n", channel, slotrank, printram("4/8: %d, %d, % 4d, % 4d\n", channel, slotrank,
ctrl->timings[channel][slotrank].roundtrip_latency, ctrl->timings[channel][slotrank].roundtrip_latency,
ctrl->timings[channel][slotrank].io_latency); ctrl->timings[channel][slotrank].io_latency);
printram("final results:\n"); printram("final results:\n");
FOR_ALL_LANES FOR_ALL_LANES
printram("Aval: %d, %d, %d: %x\n", channel, slotrank, lane, printram("Aval: %d, %d, %d: % 4d\n", channel, slotrank, lane,
ctrl->timings[channel][slotrank].lanes[lane].rcven); ctrl->timings[channel][slotrank].lanes[lane].rcven);
MCHBAR32(GDCRTRAININGMOD) = 0; MCHBAR32(GDCRTRAININGMOD) = 0;
@ -1514,7 +1514,7 @@ static int tx_dq_write_leveling(ramctr_timing *ctrl, int channel, int slotrank)
} }
} }
ctrl->timings[channel][slotrank].lanes[lane].tx_dq = rn.middle; ctrl->timings[channel][slotrank].lanes[lane].tx_dq = rn.middle;
printram("tx_dq: %d, %d, %d: 0x%02x-0x%02x-0x%02x\n", printram("tx_dq: %d, %d, %d: % 4d-% 4d-% 4d\n",
channel, slotrank, lane, rn.start, rn.middle, rn.end); channel, slotrank, lane, rn.start, rn.middle, rn.end);
} }
return 0; return 0;
@ -1639,7 +1639,7 @@ static int write_level_rank(ramctr_timing *ctrl, int channel, int slotrank)
return MAKE_ERR; return MAKE_ERR;
} }
printram("tx_dqs: %d, %d, %d: 0x%02x-0x%02x-0x%02x\n", printram("tx_dqs: %d, %d, %d: % 4d-% 4d-% 4d\n",
channel, slotrank, lane, rn.start, rn.middle, rn.end); channel, slotrank, lane, rn.start, rn.middle, rn.end);
} }
return 0; return 0;
@ -1771,7 +1771,7 @@ static void train_write_flyby(ramctr_timing *ctrl)
get_dqs_flyby_adjust(res) * 64; get_dqs_flyby_adjust(res) * 64;
printram("High adjust %d:%016llx\n", lane, res); printram("High adjust %d:%016llx\n", lane, res);
printram("Bval+: %d, %d, %d, %x -> %x\n", channel, slotrank, lane, printram("Bval+: %d, %d, %d, % 4d -> % 4d\n", channel, slotrank, lane,
old, ctrl->timings[channel][slotrank].lanes[lane].tx_dqs); old, ctrl->timings[channel][slotrank].lanes[lane].tx_dqs);
} }
} }
@ -2073,7 +2073,7 @@ static int try_cmd_stretch(ramctr_timing *ctrl, int channel, int cmd_stretch)
struct run rn = get_longest_zero_run(stat[slotrank], CT_PI_LENGTH - 1); struct run rn = get_longest_zero_run(stat[slotrank], CT_PI_LENGTH - 1);
ctrl->timings[channel][slotrank].pi_coding = rn.middle + CT_MIN_PI; ctrl->timings[channel][slotrank].pi_coding = rn.middle + CT_MIN_PI;
printram("cmd_stretch: %d, %d: 0x%02x-0x%02x-0x%02x\n", printram("cmd_stretch: %d, %d: % 4d-% 4d-% 4d\n",
channel, slotrank, rn.start, rn.middle, rn.end); channel, slotrank, rn.start, rn.middle, rn.end);
if (rn.all || rn.length < MIN_C320C_LEN) { if (rn.all || rn.length < MIN_C320C_LEN) {
@ -2184,7 +2184,7 @@ static int find_read_mpr_margin(ramctr_timing *ctrl, int channel, int slotrank,
slotrank, lane); slotrank, lane);
return MAKE_ERR; return MAKE_ERR;
} }
printram("eval %d, %d, %d: %02x\n", channel, slotrank, lane, edges[lane]); printram("eval %d, %d, %d: % 4d\n", channel, slotrank, lane, edges[lane]);
} }
return 0; return 0;
} }
@ -2370,8 +2370,8 @@ static int find_agrsv_read_margin(ramctr_timing *ctrl, int channel, int slotrank
rn = get_longest_zero_run(stats, MAX_EDGE_TIMING + 1); rn = get_longest_zero_run(stats, MAX_EDGE_TIMING + 1);
printram("edges: %d, %d, %d: 0x%02x-0x%02x-0x%02x, " printram("edges: %d, %d, %d: % 4d-% 4d-% 4d, "
"0x%02x-0x%02x\n", channel, slotrank, i, rn.start, "% 4d-% 4d\n", channel, slotrank, i, rn.start,
rn.middle, rn.end, rn.start + ctrl->edge_offset[i], rn.middle, rn.end, rn.start + ctrl->edge_offset[i],
rn.end - ctrl->edge_offset[i]); rn.end - ctrl->edge_offset[i]);
@ -2532,8 +2532,8 @@ int aggressive_write_training(ramctr_timing *ctrl)
return MAKE_ERR; return MAKE_ERR;
} }
printram("tx_dq: %d, %d, %d: " printram("tx_dq: %d, %d, %d: "
"0x%02x-0x%02x-0x%02x, " "% 4d-% 4d-% 4d, "
"0x%02x-0x%02x\n", channel, slotrank, "% 4d-% 4d\n", channel, slotrank,
i, rn.start, rn.middle, rn.end, i, rn.start, rn.middle, rn.end,
rn.start + ctrl->tx_dq_offset[i], rn.start + ctrl->tx_dq_offset[i],
rn.end - ctrl->tx_dq_offset[i]); rn.end - ctrl->tx_dq_offset[i]);
@ -2564,7 +2564,7 @@ int aggressive_write_training(ramctr_timing *ctrl)
printram("CPB\n"); printram("CPB\n");
FOR_ALL_CHANNELS FOR_ALL_POPULATED_RANKS FOR_ALL_LANES { FOR_ALL_CHANNELS FOR_ALL_POPULATED_RANKS FOR_ALL_LANES {
printram("tx_dq %d, %d, %d: %x\n", channel, slotrank, lane, printram("tx_dq %d, %d, %d: % 4d\n", channel, slotrank, lane,
(lower[channel][slotrank][lane] + (lower[channel][slotrank][lane] +
upper[channel][slotrank][lane]) / 2); upper[channel][slotrank][lane]) / 2);