On 5/7/25 11:12 PM, Alexandru Elisei wrote:
The arm and arm64 architectures can also be run with kvmtool, and work is
under way to have it supported by the run_tests.sh test runner. Not
suprisingly, kvmtool's syntax for running a virtual machine is different to
qemu's.

Add a new unittest parameter, 'qemu_params', with the goal to add a similar
parameter for kvmtool, when that's supported.

'extra_params' has been kept in the scripts as an alias for 'qemu_params'
to preserve compatibility with custom test definition, but it is expected
that going forward new tests will use 'qemu_params'.

Signed-off-by: Alexandru Elisei <alexandru.eli...@arm.com>

Reviewed-by: Shaoqin Huang <shahu...@redhat.com>

---
  arm/unittests.cfg     |  76 +++++++++++------------
  docs/unittests.txt    |  15 +++--
  powerpc/unittests.cfg |  18 +++---
  riscv/unittests.cfg   |   2 +-
  s390x/unittests.cfg   |  50 +++++++--------
  scripts/common.bash   |   8 +--
  scripts/runtime.bash  |   6 +-
  x86/unittests.cfg     | 140 +++++++++++++++++++++---------------------
  8 files changed, 160 insertions(+), 155 deletions(-)

diff --git a/arm/unittests.cfg b/arm/unittests.cfg
index fe1011454f88..6c6f76b2fb52 100644
--- a/arm/unittests.cfg
+++ b/arm/unittests.cfg
@@ -15,26 +15,26 @@
  [selftest-setup]
  file = selftest.flat
  smp = 2
-extra_params = -m 256 -append 'setup smp=2 mem=256'
+qemu_params = -m 256 -append 'setup smp=2 mem=256'
  groups = selftest
# Test vector setup and exception handling (kernel mode).
  [selftest-vectors-kernel]
  file = selftest.flat
-extra_params = -append 'vectors-kernel'
+qemu_params = -append 'vectors-kernel'
  groups = selftest
# Test vector setup and exception handling (user mode).
  [selftest-vectors-user]
  file = selftest.flat
-extra_params = -append 'vectors-user'
+qemu_params = -append 'vectors-user'
  groups = selftest
# Test SMP support
  [selftest-smp]
  file = selftest.flat
  smp = $MAX_SMP
-extra_params = -append 'smp'
+qemu_params = -append 'smp'
  groups = selftest
# Test PCI emulation
@@ -46,79 +46,79 @@ groups = pci
  [pmu-cycle-counter]
  file = pmu.flat
  groups = pmu
-extra_params = -append 'cycle-counter 0'
+qemu_params = -append 'cycle-counter 0'
[pmu-event-introspection]
  file = pmu.flat
  groups = pmu
  arch = arm64
-extra_params = -append 'pmu-event-introspection'
+qemu_params = -append 'pmu-event-introspection'
[pmu-event-counter-config]
  file = pmu.flat
  groups = pmu
  arch = arm64
-extra_params = -append 'pmu-event-counter-config'
+qemu_params = -append 'pmu-event-counter-config'
[pmu-basic-event-count]
  file = pmu.flat
  groups = pmu
  arch = arm64
-extra_params = -append 'pmu-basic-event-count'
+qemu_params = -append 'pmu-basic-event-count'
[pmu-mem-access]
  file = pmu.flat
  groups = pmu
  arch = arm64
-extra_params = -append 'pmu-mem-access'
+qemu_params = -append 'pmu-mem-access'
[pmu-mem-access-reliability]
  file = pmu.flat
  groups = pmu
  arch = arm64
-extra_params = -append 'pmu-mem-access-reliability'
+qemu_params = -append 'pmu-mem-access-reliability'
[pmu-sw-incr]
  file = pmu.flat
  groups = pmu
  arch = arm64
-extra_params = -append 'pmu-sw-incr'
+qemu_params = -append 'pmu-sw-incr'
[pmu-chained-counters]
  file = pmu.flat
  groups = pmu
  arch = arm64
-extra_params = -append 'pmu-chained-counters'
+qemu_params = -append 'pmu-chained-counters'
[pmu-chained-sw-incr]
  file = pmu.flat
  groups = pmu
  arch = arm64
-extra_params = -append 'pmu-chained-sw-incr'
+qemu_params = -append 'pmu-chained-sw-incr'
[pmu-chain-promotion]
  file = pmu.flat
  groups = pmu
  arch = arm64
-extra_params = -append 'pmu-chain-promotion'
+qemu_params = -append 'pmu-chain-promotion'
[pmu-overflow-interrupt]
  file = pmu.flat
  groups = pmu
  arch = arm64
-extra_params = -append 'pmu-overflow-interrupt'
+qemu_params = -append 'pmu-overflow-interrupt'
# Test PMU support (TCG) with -icount IPC=1
  #[pmu-tcg-icount-1]
  #file = pmu.flat
-#extra_params = -icount 0 -append 'cycle-counter 1'
+#qemu_params = -icount 0 -append 'cycle-counter 1'
  #groups = pmu
  #accel = tcg
# Test PMU support (TCG) with -icount IPC=256
  #[pmu-tcg-icount-256]
  #file = pmu.flat
-#extra_params = -icount 8 -append 'cycle-counter 256'
+#qemu_params = -icount 8 -append 'cycle-counter 256'
  #groups = pmu
  #accel = tcg
@@ -126,77 +126,77 @@ extra_params = -append 'pmu-overflow-interrupt'
  [gicv2-ipi]
  file = gic.flat
  smp = $((($MAX_SMP < 8)?$MAX_SMP:8))
-extra_params = -machine gic-version=2 -append 'ipi'
+qemu_params = -machine gic-version=2 -append 'ipi'
  groups = gic
[gicv2-mmio]
  file = gic.flat
  smp = $((($MAX_SMP < 8)?$MAX_SMP:8))
-extra_params = -machine gic-version=2 -append 'mmio'
+qemu_params = -machine gic-version=2 -append 'mmio'
  groups = gic
[gicv2-mmio-up]
  file = gic.flat
  smp = 1
-extra_params = -machine gic-version=2 -append 'mmio'
+qemu_params = -machine gic-version=2 -append 'mmio'
  groups = gic
[gicv2-mmio-3p]
  file = gic.flat
  smp = $((($MAX_SMP < 3)?$MAX_SMP:3))
-extra_params = -machine gic-version=2 -append 'mmio'
+qemu_params = -machine gic-version=2 -append 'mmio'
  groups = gic
[gicv3-ipi]
  file = gic.flat
  smp = $MAX_SMP
-extra_params = -machine gic-version=3 -append 'ipi'
+qemu_params = -machine gic-version=3 -append 'ipi'
  groups = gic
[gicv2-active]
  file = gic.flat
  smp = $((($MAX_SMP < 8)?$MAX_SMP:8))
-extra_params = -machine gic-version=2 -append 'active'
+qemu_params = -machine gic-version=2 -append 'active'
  groups = gic
[gicv3-active]
  file = gic.flat
  smp = $MAX_SMP
-extra_params = -machine gic-version=3 -append 'active'
+qemu_params = -machine gic-version=3 -append 'active'
  groups = gic
[its-introspection]
  file = gic.flat
  smp = $MAX_SMP
-extra_params = -machine gic-version=3 -append 'its-introspection'
+qemu_params = -machine gic-version=3 -append 'its-introspection'
  groups = its
  arch = arm64
[its-trigger]
  file = gic.flat
  smp = $MAX_SMP
-extra_params = -machine gic-version=3 -append 'its-trigger'
+qemu_params = -machine gic-version=3 -append 'its-trigger'
  groups = its
  arch = arm64
[its-migration]
  file = gic.flat
  smp = $MAX_SMP
-extra_params = -machine gic-version=3 -append 'its-migration'
+qemu_params = -machine gic-version=3 -append 'its-migration'
  groups = its migration
  arch = arm64
[its-pending-migration]
  file = gic.flat
  smp = $MAX_SMP
-extra_params = -machine gic-version=3 -append 'its-pending-migration'
+qemu_params = -machine gic-version=3 -append 'its-pending-migration'
  groups = its migration
  arch = arm64
[its-migrate-unmapped-collection]
  file = gic.flat
  smp = $MAX_SMP
-extra_params = -machine gic-version=3 -append 'its-migrate-unmapped-collection'
+qemu_params = -machine gic-version=3 -append 'its-migrate-unmapped-collection'
  groups = its migration
  arch = arm64
@@ -231,37 +231,37 @@ groups = cache
  [debug-bp]
  file = debug.flat
  arch = arm64
-extra_params = -append 'bp'
+qemu_params = -append 'bp'
  groups = debug
[debug-bp-migration]
  file = debug.flat
  arch = arm64
-extra_params = -append 'bp-migration'
+qemu_params = -append 'bp-migration'
  groups = debug migration
[debug-wp]
  file = debug.flat
  arch = arm64
-extra_params = -append 'wp'
+qemu_params = -append 'wp'
  groups = debug
[debug-wp-migration]
  file = debug.flat
  arch = arm64
-extra_params = -append 'wp-migration'
+qemu_params = -append 'wp-migration'
  groups = debug migration
[debug-sstep]
  file = debug.flat
  arch = arm64
-extra_params = -append 'ss'
+qemu_params = -append 'ss'
  groups = debug
[debug-sstep-migration]
  file = debug.flat
  arch = arm64
-extra_params = -append 'ss-migration'
+qemu_params = -append 'ss-migration'
  groups = debug migration
# FPU/SIMD test
@@ -276,17 +276,17 @@ arch = arm64
  [mte-sync]
  file = mte.flat
  groups = mte
-extra_params = -machine mte=on -append 'sync'
+qemu_params = -machine mte=on -append 'sync'
  arch = arm64
[mte-async]
  file = mte.flat
  groups = mte
-extra_params = -machine mte=on -append 'async'
+qemu_params = -machine mte=on -append 'async'
  arch = arm64
[mte-asymm]
  file = mte.flat
  groups = mte
-extra_params = -machine mte=on -append 'asymm'
+qemu_params = -machine mte=on -append 'asymm'
  arch = arm64
diff --git a/docs/unittests.txt b/docs/unittests.txt
index c4269f6230c8..3d19fd70953f 100644
--- a/docs/unittests.txt
+++ b/docs/unittests.txt
@@ -24,9 +24,9 @@ param = value format.
Available parameters
  ====================
-Note! Some parameters like smp and extra_params modify how a test is run,
-while others like arch and accel restrict the configurations in which the
-test is run.
+Note! Some parameters like smp and qemu_params/extra_params modify how a
+test is run, while others like arch and accel restrict the configurations
+in which the test is run.
file
  ----
@@ -56,13 +56,18 @@ smp = <number>
  Optional, the number of processors created in the machine to run the test.
  Defaults to 1. $MAX_SMP can be used to specify the maximum supported.
-extra_params
+qemu_params
  ------------
  These are extra parameters supplied to the QEMU process. -append '...' can
  be used to pass arguments into the test case argv. Multiple parameters can
  be added, for example:
-extra_params = -m 256 -append 'smp=2'
+qemu_params = -m 256 -append 'smp=2'
+
+extra_params
+------------
+Alias for 'qemu_params', supported for compatibility purposes. Use
+'qemu_params' for new tests.
groups
  ------
diff --git a/powerpc/unittests.cfg b/powerpc/unittests.cfg
index 149f963f3d53..5097911e4bf3 100644
--- a/powerpc/unittests.cfg
+++ b/powerpc/unittests.cfg
@@ -15,7 +15,7 @@
  [selftest-setup]
  file = selftest.elf
  smp = 2
-extra_params = -m 1g -append 'setup smp=2 mem=1024'
+qemu_params = -m 1g -append 'setup smp=2 mem=1024'
  groups = selftest
[selftest-migration]
@@ -27,7 +27,7 @@ groups = selftest migration
  file = selftest-migration.elf
  machine = pseries
  groups = selftest migration
-extra_params = -append "skip"
+qemu_params = -append "skip"
[migration-memory]
  file = memory-verify.elf
@@ -46,20 +46,20 @@ machine = pseries
  file = rtas.elf
  machine = pseries
  timeout = 5
-extra_params = -append "get-time-of-day date=$(date +%s)"
+qemu_params = -append "get-time-of-day date=$(date +%s)"
  groups = rtas
[rtas-get-time-of-day-base]
  file = rtas.elf
  machine = pseries
  timeout = 5
-extra_params = -rtc base="2006-06-17" -append "get-time-of-day date=$(date 
--date="2006-06-17 UTC" +%s)"
+qemu_params = -rtc base="2006-06-17" -append "get-time-of-day date=$(date 
--date="2006-06-17 UTC" +%s)"
  groups = rtas
[rtas-set-time-of-day]
  file = rtas.elf
  machine = pseries
-extra_params = -append "set-time-of-day"
+qemu_params = -append "set-time-of-day"
  timeout = 5
  groups = rtas
@@ -94,7 +94,7 @@ smp = 2
  [atomics-migration]
  file = atomics.elf
  machine = pseries
-extra_params = -append "migration -m"
+qemu_params = -append "migration -m"
  groups = migration
[timebase]
@@ -103,14 +103,14 @@ file = timebase.elf
  [timebase-icount]
  file = timebase.elf
  accel = tcg
-extra_params = -icount shift=5
+qemu_params = -icount shift=5
[h_cede_tm]
  file = tm.elf
  machine = pseries
  accel = kvm
  smp = 2,threads=2
-extra_params = -machine cap-htm=on -append "h_cede_tm"
+qemu_params = -machine cap-htm=on -append "h_cede_tm"
  groups = h_cede_tm
[sprs]
@@ -119,7 +119,7 @@ file = sprs.elf
  [sprs-migration]
  file = sprs.elf
  machine = pseries
-extra_params = -append '-w'
+qemu_params = -append '-w'
  groups = migration
[sieve]
diff --git a/riscv/unittests.cfg b/riscv/unittests.cfg
index 2eb760eca24e..5b31047f75c7 100644
--- a/riscv/unittests.cfg
+++ b/riscv/unittests.cfg
@@ -10,7 +10,7 @@
  [selftest]
  file = selftest.flat
  smp = $MAX_SMP
-extra_params = -append 'foo bar baz'
+qemu_params = -append 'foo bar baz'
  groups = selftest
# Set $FIRMWARE_OVERRIDE to /path/to/firmware to select the SBI implementation.
diff --git a/s390x/unittests.cfg b/s390x/unittests.cfg
index a9af6680f2a6..1e129fef3c38 100644
--- a/s390x/unittests.cfg
+++ b/s390x/unittests.cfg
@@ -10,7 +10,7 @@
  file = selftest.elf
  groups = selftest
  # please keep the kernel cmdline in sync with $(TEST_DIR)/selftest.parmfile
-extra_params = -append 'test 123'
+qemu_params = -append 'test 123'
[selftest-migration]
  file = selftest-migration.elf
@@ -22,7 +22,7 @@ accel = kvm
  [selftest-migration-skip]
  file = selftest-migration.elf
  groups = selftest migration
-extra_params = -append "skip"
+qemu_params = -append "skip"
# This fails due to a QEMU TCG bug so KVM-only until QEMU is fixed upstream
  [migration-memory]
@@ -47,7 +47,7 @@ file = sthyi.elf
[skey]
  file = skey.elf
-extra_params = -device virtio-net-ccw
+qemu_params = -device virtio-net-ccw
[diag10]
  file = diag10.elf
@@ -75,11 +75,11 @@ file = cpumodel.elf
[diag288]
  file = diag288.elf
-extra_params=-device diag288,id=watchdog0 --watchdog-action inject-nmi
+qemu_params=-device diag288,id=watchdog0 --watchdog-action inject-nmi
[stsi]
  file = stsi.elf
-extra_params=-name kvm-unit-test --uuid 0fb84a86-727c-11ea-bc55-0242ac130003 
-smp 1,maxcpus=8
+qemu_params=-name kvm-unit-test --uuid 0fb84a86-727c-11ea-bc55-0242ac130003 
-smp 1,maxcpus=8
[smp]
  file = smp.elf
@@ -87,15 +87,15 @@ smp = 2
[sclp-1g]
  file = sclp.elf
-extra_params = -m 1G
+qemu_params = -m 1G
[sclp-3g]
  file = sclp.elf
-extra_params = -m 3G
+qemu_params = -m 3G
[css]
  file = css.elf
-extra_params = -device virtio-net-ccw
+qemu_params = -device virtio-net-ccw
[skrf]
  file = skrf.elf
@@ -126,25 +126,25 @@ file = spec_ex.elf
  [firq-linear-cpu-ids-kvm]
  file = firq.elf
  timeout = 20
-extra_params = -smp 1,maxcpus=3 -device host-s390x-cpu,core-id=1 -device 
host-s390x-cpu,core-id=2
+qemu_params = -smp 1,maxcpus=3 -device host-s390x-cpu,core-id=1 -device 
host-s390x-cpu,core-id=2
  accel = kvm
[firq-nonlinear-cpu-ids-kvm]
  file = firq.elf
  timeout = 20
-extra_params = -smp 1,maxcpus=3 -device host-s390x-cpu,core-id=2 -device 
host-s390x-cpu,core-id=1
+qemu_params = -smp 1,maxcpus=3 -device host-s390x-cpu,core-id=2 -device 
host-s390x-cpu,core-id=1
  accel = kvm
[firq-linear-cpu-ids-tcg]
  file = firq.elf
  timeout = 20
-extra_params = -smp 1,maxcpus=3 -cpu qemu -device qemu-s390x-cpu,core-id=1 
-device qemu-s390x-cpu,core-id=2
+qemu_params = -smp 1,maxcpus=3 -cpu qemu -device qemu-s390x-cpu,core-id=1 
-device qemu-s390x-cpu,core-id=2
  accel = tcg
[firq-nonlinear-cpu-ids-tcg]
  file = firq.elf
  timeout = 20
-extra_params = -smp 1,maxcpus=3 -cpu qemu -device qemu-s390x-cpu,core-id=2 
-device qemu-s390x-cpu,core-id=1
+qemu_params = -smp 1,maxcpus=3 -cpu qemu -device qemu-s390x-cpu,core-id=2 
-device qemu-s390x-cpu,core-id=1
  accel = tcg
[sck]
@@ -152,7 +152,7 @@ file = sck.elf
[epsw]
  file = epsw.elf
-extra_params = -device virtio-net-ccw
+qemu_params = -device virtio-net-ccw
[tprot]
  file = tprot.elf
@@ -161,26 +161,26 @@ file = tprot.elf
  file = adtl-status.elf
  smp = 2
  accel = kvm
-extra_params = -cpu host,gs=on,vx=on
+qemu_params = -cpu host,gs=on,vx=on
[adtl-status-no-vec-no-gs-kvm]
  file = adtl-status.elf
  smp = 2
  accel = kvm
-extra_params = -cpu host,gs=off,vx=off
+qemu_params = -cpu host,gs=off,vx=off
[adtl-status-tcg]
  file = adtl-status.elf
  smp = 2
  accel = tcg
  # no guarded-storage support in tcg
-extra_params = -cpu qemu,vx=on
+qemu_params = -cpu qemu,vx=on
[adtl-status-no-vec-no-gs-tcg]
  file = adtl-status.elf
  smp = 2
  accel = tcg
-extra_params = -cpu qemu,gs=off,vx=off
+qemu_params = -cpu qemu,gs=off,vx=off
[migration]
  file = migration.elf
@@ -214,13 +214,13 @@ smp = 2
  [migration-skey-sequential]
  file = migration-skey.elf
  groups = migration
-extra_params = -append '--sequential'
+qemu_params = -append '--sequential'
[migration-skey-parallel]
  file = migration-skey.elf
  smp = 2
  groups = migration
-extra_params = -append '--parallel'
+qemu_params = -append '--parallel'
[execute]
  file = ex.elf
@@ -229,34 +229,34 @@ file = ex.elf
  file = pv-icptcode.elf
  smp = 3
  groups = pv-host
-extra_params = -m 2200
+qemu_params = -m 2200
[pv-ipl]
  file = pv-ipl.elf
  groups = pv-host
-extra_params = -m 2200
+qemu_params = -m 2200
[pv-diags]
  file = pv-diags.elf
  groups = pv-host
-extra_params = -m 2200
+qemu_params = -m 2200
[uv-host]
  file = uv-host.elf
  smp = 2
  groups = pv-host
-extra_params = -m 2200
+qemu_params = -m 2200
[topology]
  file = topology.elf
[topology-2]
  file = topology.elf
-extra_params = -cpu max,ctop=on -smp sockets=31,cores=8,maxcpus=248  -append 
'-sockets 31 -cores 8'
+qemu_params = -cpu max,ctop=on -smp sockets=31,cores=8,maxcpus=248  -append 
'-sockets 31 -cores 8'
[topology-3]
  file = topology.elf
-extra_params = """-cpu max,ctop=on -smp 
cpus=1,drawers=2,books=2,sockets=2,cores=16,maxcpus=128 \
+qemu_params = """-cpu max,ctop=on -smp 
cpus=1,drawers=2,books=2,sockets=2,cores=16,maxcpus=128 \
  -append '-drawers 2 -books 2 -sockets 2 -cores 16' \
  -device 
max-s390x-cpu,core-id=31,drawer-id=0,book-id=0,socket-id=0,entitlement=medium,dedicated=false
 \
  -device 
max-s390x-cpu,core-id=11,drawer-id=0,book-id=0,socket-id=0,entitlement=high,dedicated=true
 \
diff --git a/scripts/common.bash b/scripts/common.bash
index 3aa557c8c03d..bd7c82f1adda 100644
--- a/scripts/common.bash
+++ b/scripts/common.bash
@@ -38,8 +38,8 @@ function for_each_unittest()
                        kernel=$TEST_DIR/${BASH_REMATCH[1]}
                elif [[ $line =~ ^smp\ *=\ *(.*)$ ]]; then
                        smp=${BASH_REMATCH[1]}
-               elif [[ $line =~ ^extra_params\ *=\ *'"""'(.*)$ ]]; then
-                       opts=${BASH_REMATCH[1]}$'\n'
+               elif [[ $line =~ ^(extra_params|qemu_params)\ *=\ *'"""'(.*)$ 
]]; then
+                       opts=${BASH_REMATCH[2]}$'\n'
                        while read -r -u $fd; do
                                #escape backslash newline, but not double 
backslash
                                if [[ $opts =~ [^\\]*(\\*)$'\n'$ ]]; then
@@ -54,8 +54,8 @@ function for_each_unittest()
                                        opts+=$REPLY$'\n'
                                fi
                        done
-               elif [[ $line =~ ^extra_params\ *=\ *(.*)$ ]]; then
-                       opts=${BASH_REMATCH[1]}
+               elif [[ $line =~ ^(extra_params|qemu_params)\ *=\ *(.*)$ ]]; 
then
+                       opts=${BASH_REMATCH[2]}
                elif [[ $line =~ ^groups\ *=\ *(.*)$ ]]; then
                        groups=${BASH_REMATCH[1]}
                elif [[ $line =~ ^arch\ *=\ *(.*)$ ]]; then
diff --git a/scripts/runtime.bash b/scripts/runtime.bash
index ee229631277d..400e8a082528 100644
--- a/scripts/runtime.bash
+++ b/scripts/runtime.bash
@@ -179,9 +179,9 @@ function run()
          echo $cmdline
      fi
- # extra_params in the config file may contain backticks that need to be
-    # expanded, so use eval to start qemu.  Use "> >(foo)" instead of a pipe to
-    # preserve the exit status.
+    # qemu_params/extra_params in the config file may contain backticks that
+    # need to be expanded, so use eval to start qemu.  Use "> >(foo)" instead 
of
+    # a pipe to preserve the exit status.
      summary=$(eval "$cmdline" 2> >(RUNTIME_log_stderr $testname) \
                               > >(tee >(RUNTIME_log_stdout $testname $kernel) 
| extract_summary))
      ret=$?
diff --git a/x86/unittests.cfg b/x86/unittests.cfg
index 6e69c50b9b0d..a356f486eaec 100644
--- a/x86/unittests.cfg
+++ b/x86/unittests.cfg
@@ -10,20 +10,20 @@
  [apic-split]
  file = apic.flat
  smp = 2
-extra_params = -cpu qemu64,+x2apic,+tsc-deadline -machine kernel_irqchip=split
+qemu_params = -cpu qemu64,+x2apic,+tsc-deadline -machine kernel_irqchip=split
  arch = x86_64
  groups = apic
[ioapic-split]
  file = ioapic.flat
-extra_params = -cpu qemu64 -machine kernel_irqchip=split
+qemu_params = -cpu qemu64 -machine kernel_irqchip=split
  arch = x86_64
  groups = apic
[x2apic]
  file = apic.flat
  smp = 2
-extra_params = -cpu qemu64,+x2apic,+tsc-deadline
+qemu_params = -cpu qemu64,+x2apic,+tsc-deadline
  arch = x86_64
  timeout = 30
  groups = apic
@@ -33,7 +33,7 @@ groups = apic
  [xapic]
  file = apic.flat
  smp = 2
-extra_params = -cpu qemu64,-x2apic,+tsc-deadline -machine pit=off
+qemu_params = -cpu qemu64,-x2apic,+tsc-deadline -machine pit=off
  arch = x86_64
  timeout = 60
  groups = apic
@@ -41,7 +41,7 @@ groups = apic
  [ioapic]
  file = ioapic.flat
  smp = 4
-extra_params = -cpu qemu64,+x2apic
+qemu_params = -cpu qemu64,+x2apic
  arch = x86_64
[cmpxchg8b]
@@ -58,27 +58,27 @@ smp = 3
[vmexit_cpuid]
  file = vmexit.flat
-extra_params = -append 'cpuid'
+qemu_params = -append 'cpuid'
  groups = vmexit
[vmexit_vmcall]
  file = vmexit.flat
-extra_params = -append 'vmcall'
+qemu_params = -append 'vmcall'
  groups = vmexit
[vmexit_mov_from_cr8]
  file = vmexit.flat
-extra_params = -append 'mov_from_cr8'
+qemu_params = -append 'mov_from_cr8'
  groups = vmexit
[vmexit_mov_to_cr8]
  file = vmexit.flat
-extra_params = -append 'mov_to_cr8'
+qemu_params = -append 'mov_to_cr8'
  groups = vmexit
[vmexit_inl_pmtimer]
  file = vmexit.flat
-extra_params = -append 'inl_from_pmtimer'
+qemu_params = -append 'inl_from_pmtimer'
  groups = vmexit
# To allow IPIs to be accelerated by SVM AVIC when the feature is available and
@@ -87,77 +87,77 @@ groups = vmexit
  [vmexit_ipi]
  file = vmexit.flat
  smp = 2
-extra_params = -machine pit=off -append 'ipi'
+qemu_params = -machine pit=off -append 'ipi'
  groups = vmexit
[vmexit_ipi_halt]
  file = vmexit.flat
  smp = 2
-extra_params = -append 'ipi_halt'
+qemu_params = -append 'ipi_halt'
  groups = vmexit
[vmexit_ple_round_robin]
  file = vmexit.flat
-extra_params = -append 'ple_round_robin'
+qemu_params = -append 'ple_round_robin'
  groups = vmexit
[vmexit_tscdeadline]
  file = vmexit.flat
  groups = vmexit
-extra_params = -cpu qemu64,+x2apic,+tsc-deadline -append tscdeadline
+qemu_params = -cpu qemu64,+x2apic,+tsc-deadline -append tscdeadline
[vmexit_tscdeadline_immed]
  file = vmexit.flat
  groups = vmexit
-extra_params = -cpu qemu64,+x2apic,+tsc-deadline -append tscdeadline_immed
+qemu_params = -cpu qemu64,+x2apic,+tsc-deadline -append tscdeadline_immed
[vmexit_cr0_wp]
  file = vmexit.flat
  smp = 2
-extra_params = -append 'toggle_cr0_wp'
+qemu_params = -append 'toggle_cr0_wp'
  groups = vmexit
[vmexit_cr4_pge]
  file = vmexit.flat
  smp = 2
-extra_params = -append 'toggle_cr4_pge'
+qemu_params = -append 'toggle_cr4_pge'
  groups = vmexit
[access]
  file = access_test.flat
  arch = x86_64
-extra_params = -cpu max,host-phys-bits
+qemu_params = -cpu max,host-phys-bits
[access_fep]
  file = access_test.flat
  arch = x86_64
-extra_params = -cpu max,host-phys-bits -append force_emulation
+qemu_params = -cpu max,host-phys-bits -append force_emulation
  groups = nodefault
  timeout = 240
[access-reduced-maxphyaddr]
  file = access_test.flat
  arch = x86_64
-extra_params = -cpu IvyBridge,phys-bits=36,host-phys-bits=off
+qemu_params = -cpu IvyBridge,phys-bits=36,host-phys-bits=off
  check = /sys/module/kvm_intel/parameters/allow_smaller_maxphyaddr=Y
[smap]
  file = smap.flat
-extra_params = -cpu max
+qemu_params = -cpu max
[pku]
  file = pku.flat
  arch = x86_64
-extra_params = -cpu max
+qemu_params = -cpu max
[pks]
  file = pks.flat
  arch = x86_64
-extra_params = -cpu max
+qemu_params = -cpu max
[asyncpf]
  file = asyncpf.flat
-extra_params = -cpu host -m 2048
+qemu_params = -cpu host -m 2048
[emulator]
  file = emulator.flat
@@ -177,7 +177,7 @@ arch = x86_64
[memory]
  file = memory.flat
-extra_params = -cpu max
+qemu_params = -cpu max
  arch = x86_64
[msr]
@@ -186,11 +186,11 @@ arch = x86_64
  # support follows the host kernel.  Running a 32-bit guest on a 64-bit host
  # will fail due to shortcomings in KVM.
  file = msr.flat
-extra_params = -cpu max,vendor=GenuineIntel
+qemu_params = -cpu max,vendor=GenuineIntel
[pmu]
  file = pmu.flat
-extra_params = -cpu max
+qemu_params = -cpu max
  check = /sys/module/kvm/parameters/enable_pmu=Y 
/proc/sys/kernel/nmi_watchdog=0
  accel = kvm
  groups = pmu
@@ -198,7 +198,7 @@ groups = pmu
  [pmu_lbr]
  arch = x86_64
  file = pmu_lbr.flat
-extra_params = -cpu host,migratable=no
+qemu_params = -cpu host,migratable=no
  check = /sys/module/kvm/parameters/enable_pmu=Y 
/proc/sys/kernel/nmi_watchdog=0 /sys/module/kvm/parameters/ignore_msrs=N
  accel = kvm
  groups = pmu
@@ -206,14 +206,14 @@ groups = pmu
  [pmu_pebs]
  arch = x86_64
  file = pmu_pebs.flat
-extra_params = -cpu host,migratable=no
+qemu_params = -cpu host,migratable=no
  check = /sys/module/kvm/parameters/enable_pmu=Y 
/proc/sys/kernel/nmi_watchdog=0
  accel = kvm
  groups = pmu
[vmware_backdoors]
  file = vmware_backdoors.flat
-extra_params = -machine vmport=on -cpu max
+qemu_params = -machine vmport=on -cpu max
  check = /sys/module/kvm/parameters/enable_vmware_backdoor=Y
  arch = x86_64
  accel = kvm
@@ -234,20 +234,20 @@ timeout = 180
  [syscall]
  file = syscall.flat
  arch = x86_64
-extra_params = -cpu Opteron_G1,vendor=AuthenticAMD
+qemu_params = -cpu Opteron_G1,vendor=AuthenticAMD
[tsc]
  file = tsc.flat
-extra_params = -cpu max
+qemu_params = -cpu max
[tsc_adjust]
  file = tsc_adjust.flat
-extra_params = -cpu max
+qemu_params = -cpu max
[xsave]
  file = xsave.flat
  arch = x86_64
-extra_params = -cpu max
+qemu_params = -cpu max
[rmap_chain]
  file = rmap_chain.flat
@@ -256,20 +256,20 @@ arch = x86_64
  [svm]
  file = svm.flat
  smp = 2
-extra_params = -cpu max,+svm -m 4g -append "-pause_filter_test"
+qemu_params = -cpu max,+svm -m 4g -append "-pause_filter_test"
  arch = x86_64
  groups = svm
[svm_pause_filter]
  file = svm.flat
-extra_params = -cpu max,+svm -overcommit cpu-pm=on -m 4g -append 
pause_filter_test
+qemu_params = -cpu max,+svm -overcommit cpu-pm=on -m 4g -append 
pause_filter_test
  arch = x86_64
  groups = svm
[svm_npt]
  file = svm_npt.flat
  smp = 2
-extra_params = -cpu max,+svm -m 4g
+qemu_params = -cpu max,+svm -m 4g
  arch = x86_64
[taskswitch]
@@ -285,68 +285,68 @@ groups = tasks
  [kvmclock_test]
  file = kvmclock_test.flat
  smp = 2
-extra_params = --append "10000000 `date +%s`"
+qemu_params = --append "10000000 `date +%s`"
[pcid-enabled]
  file = pcid.flat
-extra_params = -cpu qemu64,+pcid,+invpcid
+qemu_params = -cpu qemu64,+pcid,+invpcid
  arch = x86_64
  groups = pcid
[pcid-disabled]
  file = pcid.flat
-extra_params = -cpu qemu64,-pcid,-invpcid
+qemu_params = -cpu qemu64,-pcid,-invpcid
  arch = x86_64
  groups = pcid
[pcid-asymmetric]
  file = pcid.flat
-extra_params = -cpu qemu64,-pcid,+invpcid
+qemu_params = -cpu qemu64,-pcid,+invpcid
  arch = x86_64
  groups = pcid
[rdpru]
  file = rdpru.flat
-extra_params = -cpu max
+qemu_params = -cpu max
  arch = x86_64
[umip]
  file = umip.flat
-extra_params = -cpu qemu64,+umip
+qemu_params = -cpu qemu64,+umip
[la57]
  file = la57.flat
-extra_params = -cpu max,host-phys-bits
+qemu_params = -cpu max,host-phys-bits
[vmx]
  file = vmx.flat
-extra_params = -cpu max,+vmx -append "-exit_monitor_from_l2_test -ept_access* 
-vmx_smp* -vmx_vmcs_shadow_test -atomic_switch_overflow_msrs_test -vmx_init_signal_test 
-vmx_apic_passthrough_tpr_threshold_test -apic_reg_virt_test -virt_x2apic_mode_test 
-vmx_pf_exception_test -vmx_pf_exception_forced_emulation_test -vmx_pf_no_vpid_test 
-vmx_pf_invvpid_test -vmx_pf_vpid_test -vmx_basic_vid_test -vmx_eoi_virt_test 
-vmx_posted_interrupts_test"
+qemu_params = -cpu max,+vmx -append "-exit_monitor_from_l2_test -ept_access* 
-vmx_smp* -vmx_vmcs_shadow_test -atomic_switch_overflow_msrs_test -vmx_init_signal_test 
-vmx_apic_passthrough_tpr_threshold_test -apic_reg_virt_test -virt_x2apic_mode_test 
-vmx_pf_exception_test -vmx_pf_exception_forced_emulation_test -vmx_pf_no_vpid_test 
-vmx_pf_invvpid_test -vmx_pf_vpid_test -vmx_basic_vid_test -vmx_eoi_virt_test 
-vmx_posted_interrupts_test"
  arch = x86_64
  groups = vmx
[ept]
  file = vmx.flat
-extra_params = -cpu max,host-phys-bits,+vmx -m 2560 -append "ept_access*"
+qemu_params = -cpu max,host-phys-bits,+vmx -m 2560 -append "ept_access*"
  arch = x86_64
  groups = vmx
[vmx_eoi_bitmap_ioapic_scan]
  file = vmx.flat
  smp = 2
-extra_params = -cpu max,+vmx -m 2048 -append vmx_eoi_bitmap_ioapic_scan_test
+qemu_params = -cpu max,+vmx -m 2048 -append vmx_eoi_bitmap_ioapic_scan_test
  arch = x86_64
  groups = vmx
[vmx_hlt_with_rvi_test]
  file = vmx.flat
-extra_params = -cpu max,+vmx -append vmx_hlt_with_rvi_test
+qemu_params = -cpu max,+vmx -append vmx_hlt_with_rvi_test
  arch = x86_64
  groups = vmx
  timeout = 10
[vmx_apicv_test]
  file = vmx.flat
-extra_params = -cpu max,+vmx -append "apic_reg_virt_test virt_x2apic_mode_test 
vmx_basic_vid_test vmx_eoi_virt_test"
+qemu_params = -cpu max,+vmx -append "apic_reg_virt_test virt_x2apic_mode_test 
vmx_basic_vid_test vmx_eoi_virt_test"
  arch = x86_64
  groups = vmx
  timeout = 30
@@ -354,7 +354,7 @@ timeout = 30
  [vmx_posted_intr_test]
  file = vmx.flat
  smp = 2
-extra_params = -cpu max,+vmx -append "vmx_posted_interrupts_test"
+qemu_params = -cpu max,+vmx -append "vmx_posted_interrupts_test"
  arch = x86_64
  groups = vmx
  timeout = 10
@@ -362,14 +362,14 @@ timeout = 10
  [vmx_apic_passthrough_thread]
  file = vmx.flat
  smp = 2
-extra_params = -cpu max,+vmx -m 2048 -append vmx_apic_passthrough_thread_test
+qemu_params = -cpu max,+vmx -m 2048 -append vmx_apic_passthrough_thread_test
  arch = x86_64
  groups = vmx
[vmx_init_signal_test]
  file = vmx.flat
  smp = 2
-extra_params = -cpu max,+vmx -m 2048 -append vmx_init_signal_test
+qemu_params = -cpu max,+vmx -m 2048 -append vmx_init_signal_test
  arch = x86_64
  groups = vmx
  timeout = 10
@@ -377,62 +377,62 @@ timeout = 10
  [vmx_sipi_signal_test]
  file = vmx.flat
  smp = 2
-extra_params = -cpu max,+vmx -m 2048 -append vmx_sipi_signal_test
+qemu_params = -cpu max,+vmx -m 2048 -append vmx_sipi_signal_test
  arch = x86_64
  groups = vmx
  timeout = 10
[vmx_apic_passthrough_tpr_threshold_test]
  file = vmx.flat
-extra_params = -cpu max,+vmx -m 2048 -append 
vmx_apic_passthrough_tpr_threshold_test
+qemu_params = -cpu max,+vmx -m 2048 -append 
vmx_apic_passthrough_tpr_threshold_test
  arch = x86_64
  groups = vmx
  timeout = 10
[vmx_vmcs_shadow_test]
  file = vmx.flat
-extra_params = -cpu max,+vmx -append vmx_vmcs_shadow_test
+qemu_params = -cpu max,+vmx -append vmx_vmcs_shadow_test
  arch = x86_64
  groups = vmx
  timeout = 180
[vmx_pf_exception_test]
  file = vmx.flat
-extra_params = -cpu max,+vmx -append "vmx_pf_exception_test"
+qemu_params = -cpu max,+vmx -append "vmx_pf_exception_test"
  arch = x86_64
  groups = vmx nested_exception
[vmx_pf_exception_test_fep]
  file = vmx.flat
-extra_params = -cpu max,+vmx -append "vmx_pf_exception_forced_emulation_test"
+qemu_params = -cpu max,+vmx -append "vmx_pf_exception_forced_emulation_test"
  arch = x86_64
  groups = vmx nested_exception nodefault
  timeout = 240
[vmx_pf_vpid_test]
  file = vmx.flat
-extra_params = -cpu max,+vmx -append "vmx_pf_vpid_test"
+qemu_params = -cpu max,+vmx -append "vmx_pf_vpid_test"
  arch = x86_64
  groups = vmx nested_exception nodefault
  timeout = 240
[vmx_pf_invvpid_test]
  file = vmx.flat
-extra_params = -cpu max,+vmx -append "vmx_pf_invvpid_test"
+qemu_params = -cpu max,+vmx -append "vmx_pf_invvpid_test"
  arch = x86_64
  groups = vmx nested_exception nodefault
  timeout = 240
[vmx_pf_no_vpid_test]
  file = vmx.flat
-extra_params = -cpu max,+vmx -append "vmx_pf_no_vpid_test"
+qemu_params = -cpu max,+vmx -append "vmx_pf_no_vpid_test"
  arch = x86_64
  groups = vmx nested_exception nodefault
  timeout = 240
[vmx_pf_exception_test_reduced_maxphyaddr]
  file = vmx.flat
-extra_params = -cpu IvyBridge,phys-bits=36,host-phys-bits=off,+vmx -append 
"vmx_pf_exception_test"
+qemu_params = -cpu IvyBridge,phys-bits=36,host-phys-bits=off,+vmx -append 
"vmx_pf_exception_test"
  arch = x86_64
  groups = vmx nested_exception
  check = /sys/module/kvm_intel/parameters/allow_smaller_maxphyaddr=Y
@@ -444,31 +444,31 @@ arch = x86_64
  [hyperv_synic]
  file = hyperv_synic.flat
  smp = 2
-extra_params = -cpu host,hv_passthrough -device hyperv-testdev
+qemu_params = -cpu host,hv_passthrough -device hyperv-testdev
  groups = hyperv
[hyperv_connections]
  file = hyperv_connections.flat
  smp = 2
-extra_params = -cpu host,hv_passthrough -device hyperv-testdev
+qemu_params = -cpu host,hv_passthrough -device hyperv-testdev
  groups = hyperv
[hyperv_stimer]
  file = hyperv_stimer.flat
  smp = 2
-extra_params = -cpu host,hv_passthrough
+qemu_params = -cpu host,hv_passthrough
  groups = hyperv
[hyperv_stimer_direct]
  file = hyperv_stimer.flat
  smp = 2
-extra_params = -cpu host,hv_passthrough -append direct
+qemu_params = -cpu host,hv_passthrough -append direct
  groups = hyperv
[hyperv_clock]
  file = hyperv_clock.flat
  smp = 2
-extra_params = -cpu host,hv_passthrough
+qemu_params = -cpu host,hv_passthrough
  arch = x86_64
  groups = hyperv
  check = /sys/devices/system/clocksource/clocksource0/current_clocksource=tsc
@@ -478,20 +478,20 @@ file = intel-iommu.flat
  arch = x86_64
  timeout = 30
  smp = 4
-extra_params = -M q35,kernel-irqchip=split -device 
intel-iommu,intremap=on,eim=off -device edu
+qemu_params = -M q35,kernel-irqchip=split -device 
intel-iommu,intremap=on,eim=off -device edu
[tsx-ctrl]
  file = tsx-ctrl.flat
-extra_params = -cpu max
+qemu_params = -cpu max
  groups = tsx-ctrl
[intel_cet]
  file = cet.flat
  arch = x86_64
  smp = 2
-extra_params = -enable-kvm -m 2048 -cpu host
+qemu_params = -enable-kvm -m 2048 -cpu host
[lam]
  file = lam.flat
  arch = x86_64
-extra_params = -enable-kvm -cpu max
+qemu_params = -enable-kvm -cpu max

--
Shaoqin


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