Starting to add nightly regression capability using derived configs

This commit is contained in:
David Harris 2024-01-31 13:18:00 -08:00
parent 0abfe5cb55
commit 2af9282bbc
3 changed files with 61 additions and 18 deletions

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@ -432,6 +432,10 @@ deriv way_4_4096_512_rv64gc rv64gc way_1_4096_512_rv64gc
DCACHE_NUMWAYS 32'd4
ICACHE_NUMWAYS 32'd4
deriv way_8_4096_512_rv64gc rv32gc way_1_4096_512_rv64gc
DCACHE_NUMWAYS 32'd8
ICACHE_NUMWAYS 32'd8
deriv way_4_2048_512_rv64gc rv64gc way_4_4096_512_rv64gc
DCACHE_WAYSIZEINBYTES 32'd2048
ICACHE_WAYSIZEINBYTES 32'd2048

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@ -29,6 +29,7 @@ os.chdir(regressionDir)
coverage = '-coverage' in sys.argv
fp = '-fp' in sys.argv
nightly = '-nightly' in sys.argv
TestCase = namedtuple("TestCase", ['name', 'variant', 'cmd', 'grepstr'])
# name: the name of this test configuration (used in printing human-readable
@ -40,14 +41,19 @@ TestCase = namedtuple("TestCase", ['name', 'variant', 'cmd', 'grepstr'])
# be any pattern grep accepts, see `man 1 grep` for more info).
# edit this list to add more test cases
configs = [
TestCase(
name="lints",
variant="all",
cmd="./lint-wally | tee {}",
grepstr="All lints run with no errors or warnings"
)
]
if (nightly):
nightMode = "-nightly";
else:
nightMode = "";
configs = [
TestCase(
name="lints",
variant="all",
cmd="./lint-wally " + nightMode + " | tee {}",
grepstr="All lints run with no errors or warnings"
)
]
def getBuildrootTC(boot):
INSTR_LIMIT = 1000000 # multiple of 100000; 4M is interesting because it gets into the kernel and enabling VM
MAX_EXPECTED = 246000000 # *** TODO: replace this with a search for the login prompt.
@ -78,7 +84,7 @@ for test in tests64i:
configs.append(tc)
tests32gcimperas = ["imperas32i", "imperas32f", "imperas32m", "imperas32c"] # unused
tests32gc = ["arch32f", "arch32d", "arch32f_fma", "arch32d_fma", "arch32i", "arch32priv", "arch32c", "arch32m", "arch32a", "arch32zifencei", "arch32zicond", "arch32zba", "arch32zbb", "arch32zbc", "arch32zbs", "wally32a", "wally32priv", "wally32periph"]
tests32gc = ["arch32f", "arch32d", "arch32f_fma", "arch32d_fma", "arch32i", "arch32priv", "arch32c", "arch32m", "arch32a", "arch32zifencei", "arch32zicond", "arch32zba", "arch32zbb", "arch32zbc", "arch32zbs", "arch32zfh", "arch32zfaf", "arch32zfad", "wally32a", "wally32priv", "wally32periph"]
#tests32gc = ["arch32f", "arch32d", "arch32f_fma", "arch32d_fma", "arch32i", "arch32priv", "arch32c", "arch32m", "arch32a", "arch32zifencei", "arch32zba", "arch32zbb", "arch32zbc", "arch32zbs", "arch32zicboz", "arch32zcb", "wally32a", "wally32priv", "wally32periph"]
for test in tests32gc:
tc = TestCase(
@ -126,15 +132,15 @@ for test in ahbTests:
grepstr="All tests ran without failures")
configs.append(tc)
tests64gc = ["arch64f", "arch64d", "arch64f_fma", "arch64d_fma", "arch64i", "arch64zba", "arch64zbb", "arch64zbc", "arch64zbs",
tests64gc = ["arch64f", "arch64d", "arch64f_fma", "arch64d_fma", "arch64i", "arch64zba", "arch64zbb", "arch64zbc", "arch64zbs", "arch64zfh", "arch64zfaf", "arch64zfad",
"arch64priv", "arch64c", "arch64m", "arch64a", "arch64zifencei", "arch64zicond", "wally64a", "wally64periph", "wally64priv"]
#tests64gc = ["arch64f", "arch64d", "arch64f_fma", "arch64d_fma", "arch64i", "arch64zba", "arch64zbb", "arch64zbc", "arch64zbs",
# "arch64priv", "arch64c", "arch64m", "arch64a", "arch64zifencei", "wally64a", "wally64periph", "wally64priv", "arch64zicboz", "arch64zcb"]
if (coverage): # delete all but 64gc tests when running coverage
configs = []
tests64gc = ["coverage64gc", "arch64i", "arch64priv", "arch64c", "arch64m",
tests64gc = ["coverage64gc", "arch64i", "arch64priv", "arch64c", "arch64m",
"arch64zifencei", "arch64zicond", "arch64a", "wally64a", "wally64periph", "wally64priv",
"arch64zba", "arch64zbb", "arch64zbc", "arch64zbs"] # add when working: "arch64zicboz", "arch64zcb",
"arch64zba", "arch64zbb", "arch64zbc", "arch64zbs", "arch64zfh", "arch64zfaf", "arch64zfad"] # add when working: "arch64zcb", "arch64zicboz"
if (fp):
tests64gc.append("arch64f")
tests64gc.append("arch64d")
@ -150,7 +156,40 @@ for test in tests64gc:
cmd="vsim > {} -c <<!\ndo wally-batch.do rv64gc "+test+" " + coverStr + "\n!",
grepstr="All tests ran without failures")
configs.append(tc)
# run derivative configurations if requested
if (nightly):
derivconfigtests = [
["tlb2_rv32gc", ["wally32priv"]],
["tlb16_rv32gc", ["wally32priv"]],
["tlb2_rv64gc", ["wally64priv"]],
["tlb16_rv64gc", ["wally64priv"]],
["way_1_4096_512_rv64gc", ["arch64i", "arch64a"]],
["way_2_4096_512_rv64gc", ["arch64i"]],
["way_8_4096_512_rv64gc", ["arch64i"]]
]
for test in derivconfigtests:
config = test[0];
tests = test[1];
for t in tests:
tc = TestCase(
name=t,
variant=config,
cmd="vsim > {} -c <<!\ndo wally-batch.do "+config+" "+t+"\n!",
grepstr="All tests ran without failures")
configs.append(tc)
tests32e = ["arch32e"]
for test in tests32e:
tc = TestCase(
name=test,
variant="rv32e",
cmd="vsim > {} -c <<!\ndo wally-batch.do rv32e "+test+"\n!",
grepstr="All tests ran without failures")
configs.append(tc)
import os
from multiprocessing import Pool, TimeoutError

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@ -59,7 +59,7 @@ if {$argc >= 3} {
# default to config/rv64ic, but allow this to be overridden at the command line. For example:
# do wally-pipelined-batch.do ../config/rv32imc rv32imc
if {$2 eq "buildroot"} {
vlog -lint -work wkdir/work_${1}_${2} +incdir+../config/$1 +incdir+../config/shared ../src/cvw.sv ../testbench/testbench-linux.sv ../testbench/common/*.sv ../src/*/*.sv ../src/*/*/*.sv -suppress 2583
vlog -lint -work wkdir/work_${1}_${2} +incdir+../config/$1 +incdir+../config/deriv/$1 +incdir+../config/shared ../src/cvw.sv ../testbench/testbench-linux.sv ../testbench/common/*.sv ../src/*/*.sv ../src/*/*/*.sv -suppress 2583
# start and run simulation
if { $coverage } {
echo "wally-batch buildroot coverage"
@ -74,7 +74,7 @@ if {$2 eq "buildroot"} {
run -all
exec ./slack-notifier/slack-notifier.py
} elseif {$2 eq "buildroot-no-trace"} {
vlog -lint -work work_${1}_${2} +incdir+../config/$1 +incdir+../config/shared ../testbench/testbench-linux.sv ../testbench/common/*.sv ../src/*/*.sv ../src/*/*/*.sv -suppress 2583
vlog -lint -work work_${1}_${2} +incdir+../config/$1 +incdir+../config/deriv/$1 +incdir+../config/shared ../testbench/testbench-linux.sv ../testbench/common/*.sv ../src/*/*.sv ../src/*/*/*.sv -suppress 2583
# start and run simulation
vopt +acc work_${1}_${2}.testbench -work work_${1}_${2} -G RISCV_DIR=$3 -G INSTR_LIMIT=$4 -G INSTR_WAVEON=$5 -G NO_SPOOFING=1 -o testbenchopt
vsim -lib work_${1}_${2} testbenchopt -suppress 8852,12070,3084,3829,13286 -fatal 7
@ -88,7 +88,7 @@ if {$2 eq "buildroot"} {
exec ./slack-notifier/slack-notifier.py
} elseif {$2 eq "ahb"} {
vlog -lint -work wkdir/work_${1}_${2}_${3}_${4} +incdir+../config/$1 +incdir+../config/shared ../src/cvw.sv ../testbench/testbench.sv ../testbench/common/*.sv ../src/*/*.sv ../src/*/*/*.sv -suppress 2583 -suppress 7063,2596,13286 +define+RAM_LATENCY=$3 +define+BURST_EN=$4
vlog -lint -work wkdir/work_${1}_${2}_${3}_${4} +incdir+../config/$1 +incdir+../config/deriv/$1 +incdir+../config/shared ../src/cvw.sv ../testbench/testbench.sv ../testbench/common/*.sv ../src/*/*.sv ../src/*/*/*.sv -suppress 2583 -suppress 7063,2596,13286 +define+RAM_LATENCY=$3 +define+BURST_EN=$4
# start and run simulation
# remove +acc flag for faster sim during regressions if there is no need to access internal signals
vopt wkdir/work_${1}_${2}_${3}_${4}.testbench -work wkdir/work_${1}_${2}_${3}_${4} -G TEST=$2 -o testbenchopt
@ -112,7 +112,7 @@ if {$2 eq "buildroot"} {
# **** fix this so we can pass any number of +defines.
# only allows 3 right now
vlog -lint -work wkdir/work_${1}_${3}_${4} +incdir+../config/$1 +incdir+../config/shared ../src/cvw.sv ../testbench/testbench.sv ../testbench/common/*.sv ../src/*/*.sv ../src/*/*/*.sv -suppress 2583 -suppress 7063,2596,13286 $5 $6 $7
vlog -lint -work wkdir/work_${1}_${3}_${4} +incdir+../config/$1 +incdir+../config/deriv/$1 +incdir+../config/shared ../src/cvw.sv ../testbench/testbench.sv ../testbench/common/*.sv ../src/*/*.sv ../src/*/*/*.sv -suppress 2583 -suppress 7063,2596,13286 $5 $6 $7
# start and run simulation
# remove +acc flag for faster sim during regressions if there is no need to access internal signals
vopt wkdir/work_${1}_${3}_${4}.testbench -work wkdir/work_${1}_${3}_${4} -G TEST=$4 -o testbenchopt
@ -126,7 +126,7 @@ if {$2 eq "buildroot"} {
# power off -r /dut/core/*
} else {
vlog -lint -work wkdir/work_${1}_${2} +incdir+../config/$1 +incdir+../config/shared ../src/cvw.sv ../testbench/testbench.sv ../testbench/common/*.sv ../src/*/*.sv ../src/*/*/*.sv -suppress 2583 -suppress 7063,2596,13286
vlog -lint -work wkdir/work_${1}_${2} +incdir+../config/$1 +incdir+../config/deriv/$1 +incdir+../config/shared ../src/cvw.sv ../testbench/testbench.sv ../testbench/common/*.sv ../src/*/*.sv ../src/*/*/*.sv -suppress 2583 -suppress 7063,2596,13286
# start and run simulation
# remove +acc flag for faster sim during regressions if there is no need to access internal signals
if {$coverage} {