Results for igt@sriov_basic@enable-vfs-autoprobe-off@numvfs-7

Result: Fail

i915_display_info3 igt_runner3 results3.json results3-xe-load.json guc_logs3.tar i915_display_info_post_exec3 boot3 dmesg3

DetailValue
Duration 0.18 seconds
Hostname
shard-bmg-2
Igt-Version
IGT-Version: 2.3-gc9eb6db9a (x86_64) (Linux: 7.0.0-rc4-lgci-xe-xe-4751-b36e6a46f431d16e7-debug+ x86_64)
Out
Starting dynamic subtest: numvfs-7
Stack trace:
  #0 ../lib/igt_core.c:2075 __igt_fail_assert()
  #1 ../lib/igt_sriov_device.c:98 pf_attr_set_u32()
  #2 ../tests/sriov_basic.c:33 enable_vfs_autoprobe_off()
  #3 ../tests/sriov_basic.c:137 __igt_unique____real_main121()
  #4 ../tests/sriov_basic.c:121 main()
  #5 [__libc_init_first+0x8a]
  #6 [__libc_start_main+0x8b]
  #7 [_start+0x25]
Dynamic subtest numvfs-7: FAIL (0.179s)
Err
Starting dynamic subtest: numvfs-7
(sriov_basic:9564) igt_sriov_device-CRITICAL: Test assertion failure function pf_attr_set_u32, file ../lib/igt_sriov_device.c:108:
(sriov_basic:9564) igt_sriov_device-CRITICAL: Failed assertion: __pf_attr_set_u32(pf, attr, value)
(sriov_basic:9564) igt_sriov_device-CRITICAL: Last errno: 12, Cannot allocate memory
(sriov_basic:9564) igt_sriov_device-CRITICAL: Failed to write 7 to device/sriov_numvfs attribute (Cannot allocate memory)
Dynamic subtest numvfs-7 failed.
**** DEBUG ****
(sriov_basic:9564) DEBUG: Testing 7 VFs
(sriov_basic:9564) DEBUG: Test requirement passed: igt_sriov_get_enabled_vfs(pf_fd) == 0
(sriov_basic:9564) igt_sriov_device-DEBUG: Enabling 7 VFs
(sriov_basic:9564) igt_sriov_device-CRITICAL: Test assertion failure function pf_attr_set_u32, file ../lib/igt_sriov_device.c:108:
(sriov_basic:9564) igt_sriov_device-CRITICAL: Failed assertion: __pf_attr_set_u32(pf, attr, value)
(sriov_basic:9564) igt_sriov_device-CRITICAL: Last errno: 12, Cannot allocate memory
(sriov_basic:9564) igt_sriov_device-CRITICAL: Failed to write 7 to device/sriov_numvfs attribute (Cannot allocate memory)
(sriov_basic:9564) igt_core-INFO: Stack trace:
(sriov_basic:9564) igt_core-INFO:   #0 ../lib/igt_core.c:2075 __igt_fail_assert()
(sriov_basic:9564) igt_core-INFO:   #1 ../lib/igt_sriov_device.c:98 pf_attr_set_u32()
(sriov_basic:9564) igt_core-INFO:   #2 ../tests/sriov_basic.c:33 enable_vfs_autoprobe_off()
(sriov_basic:9564) igt_core-INFO:   #3 ../tests/sriov_basic.c:137 __igt_unique____real_main121()
(sriov_basic:9564) igt_core-INFO:   #4 ../tests/sriov_basic.c:121 main()
(sriov_basic:9564) igt_core-INFO:   #5 [__libc_init_first+0x8a]
(sriov_basic:9564) igt_core-INFO:   #6 [__libc_start_main+0x8b]
(sriov_basic:9564) igt_core-INFO:   #7 [_start+0x25]
****  END  ****
Dynamic subtest numvfs-7: FAIL (0.179s)
Dmesg
<6> [413.070882] [IGT] sriov_basic: starting dynamic subtest numvfs-7
<7> [413.071469] xe 0000:03:00.0: [drm:xe_pci_sriov_configure [xe]] PF: enabling 7 VFs
<7> [413.133465] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling AUX_TC2
<6> [413.151893] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VF1..VF7 provisioned with 536870912 (512 MiB) GGTT
<6> [413.159144] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VF1..VF7 provisioned with 1073741824 (1.00 GiB) LMEM
<6> [413.159765] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VF1..VF7 provisioned with 8192 GuC context IDs
<6> [413.160249] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VF1..VF7 provisioned with 32 GuC doorbell IDs
<6> [413.160974] xe 0000:03:00.0: [drm] PF: Tile0: GT1: VF1..VF7 provisioned with 8192 GuC context IDs
<6> [413.161551] xe 0000:03:00.0: [drm] PF: Tile0: GT1: VF1..VF7 provisioned with 32 GuC doorbell IDs
<3> [413.161558] xe 0000:03:00.0: not enough MMIO resources for SR-IOV
<5> [413.246510] xe 0000:03:00.0: [drm] PF: Failed to enable 7 VFs (-ENOMEM)
<6> [413.250038] [IGT] sriov_basic: finished subtest numvfs-7, FAIL
Created at 2026-03-21 09:45:32