File 0082-tests-bios-tables-test-add-test-cas.patch of Package qemu.13117
From fbc47703bc50064f70b1bed94cfe79befef2c26f Mon Sep 17 00:00:00 2001
From: Haozhong Zhang <haozhong.zhang@intel.com>
Date: Sun, 11 Mar 2018 11:02:14 +0800
Subject: [PATCH] tests/bios-tables-test: add test cases for DIMM proximity
QEMU now builds one SRAT memory affinity structure for each PC-DIMM
and NVDIMM device presented at boot time with the proximity domain
specified in the device option 'node', rather than only one SRAT
memory affinity structure covering the entire hotpluggable address
space with the proximity domain of the last node.
Add test cases on PC and Q35 machines with 4 proximity domains, and
one PC-DIMM and one NVDIMM attached to the 2nd and 3rd proximity
domains respectively. Check whether the QEMU-built SRAT tables match
with the expected ones.
The following ACPI tables need to be added for this test:
tests/acpi-test-data/pc/APIC.dimmpxm
tests/acpi-test-data/pc/DSDT.dimmpxm
tests/acpi-test-data/pc/NFIT.dimmpxm
tests/acpi-test-data/pc/SRAT.dimmpxm
tests/acpi-test-data/pc/SSDT.dimmpxm
tests/acpi-test-data/q35/APIC.dimmpxm
tests/acpi-test-data/q35/DSDT.dimmpxm
tests/acpi-test-data/q35/NFIT.dimmpxm
tests/acpi-test-data/q35/SRAT.dimmpxm
tests/acpi-test-data/q35/SSDT.dimmpxm
New APIC and DSDT are needed because of the multiple processors
configuration. New NFIT and SSDT are needed because of NVDIMM.
Signed-off-by: Haozhong Zhang <haozhong.zhang@intel.com>
Suggested-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
(cherry picked from commit adae91ce32082f411f7a5a29845be82aa2da8272)
[BR: FATE#325135]
Signed-off-by: Bruce Rogers <brogers@suse.com>
---
tests/bios-tables-test.c | 38 ++++++++++++++++++++++++++++++++++++++
1 file changed, 38 insertions(+)
diff --git a/tests/bios-tables-test.c b/tests/bios-tables-test.c
index e28e0c98cf..4e4ccac38e 100644
--- a/tests/bios-tables-test.c
+++ b/tests/bios-tables-test.c
@@ -810,6 +810,42 @@ static void test_acpi_piix4_tcg_memhp(void)
free_test_data(&data);
}
+static void test_acpi_tcg_dimm_pxm(const char *machine)
+{
+ test_data data;
+
+ memset(&data, 0, sizeof(data));
+ data.machine = machine;
+ data.variant = ".dimmpxm";
+ test_acpi_one(" -machine nvdimm=on"
+ " -smp 4,sockets=4"
+ " -m 128M,slots=3,maxmem=1G"
+ " -numa node,mem=32M,nodeid=0"
+ " -numa node,mem=32M,nodeid=1"
+ " -numa node,mem=32M,nodeid=2"
+ " -numa node,mem=32M,nodeid=3"
+ " -numa cpu,node-id=0,socket-id=0"
+ " -numa cpu,node-id=1,socket-id=1"
+ " -numa cpu,node-id=2,socket-id=2"
+ " -numa cpu,node-id=3,socket-id=3"
+ " -object memory-backend-ram,id=ram0,size=128M"
+ " -object memory-backend-ram,id=nvm0,size=128M"
+ " -device pc-dimm,id=dimm0,memdev=ram0,node=1"
+ " -device nvdimm,id=dimm1,memdev=nvm0,node=2",
+ &data);
+ free_test_data(&data);
+}
+
+static void test_acpi_q35_tcg_dimm_pxm(void)
+{
+ test_acpi_tcg_dimm_pxm(MACHINE_Q35);
+}
+
+static void test_acpi_piix4_tcg_dimm_pxm(void)
+{
+ test_acpi_tcg_dimm_pxm(MACHINE_PC);
+}
+
int main(int argc, char *argv[])
{
const char *arch = qtest_get_arch();
@@ -832,6 +868,8 @@ int main(int argc, char *argv[])
qtest_add_func("acpi/q35/cpuhp", test_acpi_q35_tcg_cphp);
qtest_add_func("acpi/piix4/memhp", test_acpi_piix4_tcg_memhp);
qtest_add_func("acpi/q35/memhp", test_acpi_q35_tcg_memhp);
+ qtest_add_func("acpi/piix4/dimmpxm", test_acpi_piix4_tcg_dimm_pxm);
+ qtest_add_func("acpi/q35/dimmpxm", test_acpi_q35_tcg_dimm_pxm);
}
ret = g_test_run();
boot_sector_cleanup(disk);
