Results for igt@xe_sriov_vfio@bind-unbind-vfs@numvfs-16

Result: Fail

i915_display_info10 igt_runner10 results10.json results10-xe-load.json guc_logs10.tar i915_display_info_post_exec10 serial_data10 boot10 dmesg10

DetailValue
Duration 0.14 seconds
Hostname 
shard-bmg-9
Igt-Version 
IGT-Version: 2.4-gb04ca530e (x86_64) (Linux: 7.1.0-rc3-lgci-xe-xe-pw-166389v1-debug+ x86_64)
Out 
Starting dynamic subtest: numvfs-16
Stack trace:
  #0 ../lib/igt_core.c:2075 __igt_fail_assert()
  #1 ../lib/igt_sriov_device.c:98 pf_attr_set_u32()
  #2 ../tests/intel/xe_sriov_vfio.c:109 __igt_unique____real_main339()
  #3 ../tests/intel/xe_sriov_vfio.c:339 main()
  #4 [__libc_init_first+0x8a]
  #5 [__libc_start_main+0x8b]
  #6 [_start+0x25]
Dynamic subtest numvfs-16: FAIL (0.141s)
Err 
Starting dynamic subtest: numvfs-16
(xe_sriov_vfio:11028) igt_sriov_device-CRITICAL: Test assertion failure function pf_attr_set_u32, file ../lib/igt_sriov_device.c:108:
(xe_sriov_vfio:11028) igt_sriov_device-CRITICAL: Failed assertion: __pf_attr_set_u32(pf, attr, value)
(xe_sriov_vfio:11028) igt_sriov_device-CRITICAL: Last errno: 12, Cannot allocate memory
(xe_sriov_vfio:11028) igt_sriov_device-CRITICAL: Failed to write 16 to device/sriov_numvfs attribute (Cannot allocate memory)
Dynamic subtest numvfs-16 failed.
**** DEBUG ****
(xe_sriov_vfio:11028) igt_sriov_device-DEBUG: Enabling 16 VFs
(xe_sriov_vfio:11028) igt_sriov_device-CRITICAL: Test assertion failure function pf_attr_set_u32, file ../lib/igt_sriov_device.c:108:
(xe_sriov_vfio:11028) igt_sriov_device-CRITICAL: Failed assertion: __pf_attr_set_u32(pf, attr, value)
(xe_sriov_vfio:11028) igt_sriov_device-CRITICAL: Last errno: 12, Cannot allocate memory
(xe_sriov_vfio:11028) igt_sriov_device-CRITICAL: Failed to write 16 to device/sriov_numvfs attribute (Cannot allocate memory)
(xe_sriov_vfio:11028) igt_core-INFO: Stack trace:
(xe_sriov_vfio:11028) igt_core-INFO:   #0 ../lib/igt_core.c:2075 __igt_fail_assert()
(xe_sriov_vfio:11028) igt_core-INFO:   #1 ../lib/igt_sriov_device.c:98 pf_attr_set_u32()
(xe_sriov_vfio:11028) igt_core-INFO:   #2 ../tests/intel/xe_sriov_vfio.c:109 __igt_unique____real_main339()
(xe_sriov_vfio:11028) igt_core-INFO:   #3 ../tests/intel/xe_sriov_vfio.c:339 main()
(xe_sriov_vfio:11028) igt_core-INFO:   #4 [__libc_init_first+0x8a]
(xe_sriov_vfio:11028) igt_core-INFO:   #5 [__libc_start_main+0x8b]
(xe_sriov_vfio:11028) igt_core-INFO:   #6 [_start+0x25]
****  END  ****
Dynamic subtest numvfs-16: FAIL (0.141s)
Dmesg
<6> [507.025896] [IGT] xe_sriov_vfio: starting dynamic subtest numvfs-16
<7> [507.026332] xe 0000:03:00.0: [drm:xe_pci_sriov_configure [xe]] PF: enabling 16 VFs
<6> [507.026467] xe 0000:03:00.0: [drm] PF: Tile0: GT0: PF already provisioned with EQ
<6> [507.026475] xe 0000:03:00.0: [drm] PF: Tile0: GT0: PF already provisioned with PT
<6> [507.026487] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VFs 1-16 not provisioned with EQ
<6> [507.026494] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VFs 1-16 not provisioned with PT
<6> [507.082166] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VF1..VF16 provisioned with 134217728 (128 MiB) GGTT
<6> [507.095326] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VF1..VF16 provisioned with 536870912 (512 MiB) LMEM
<6> [507.096636] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VF1..VF16 provisioned with 2048 GuC context IDs
<6> [507.098375] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VF1..VF16 provisioned with 8 GuC doorbell IDs
<6> [507.098382] xe 0000:03:00.0: [drm] PF: Tile0: GT1: PF already provisioned with EQ
<6> [507.098389] xe 0000:03:00.0: [drm] PF: Tile0: GT1: PF already provisioned with PT
<6> [507.098400] xe 0000:03:00.0: [drm] PF: Tile0: GT1: VFs 1-16 not provisioned with EQ
<6> [507.098407] xe 0000:03:00.0: [drm] PF: Tile0: GT1: VFs 1-16 not provisioned with PT
<6> [507.100341] xe 0000:03:00.0: [drm] PF: Tile0: GT1: VF1..VF16 provisioned with 2048 GuC context IDs
<6> [507.102489] xe 0000:03:00.0: [drm] PF: Tile0: GT1: VF1..VF16 provisioned with 8 GuC doorbell IDs
<3> [507.102496] xe 0000:03:00.0: not enough MMIO resources for SR-IOV
<5> [507.163094] xe 0000:03:00.0: [drm] PF: Failed to enable 16 VFs (-ENOMEM)
<6> [507.166948] [IGT] xe_sriov_vfio: finished subtest numvfs-16, FAIL
Created at 2026-05-13 03:20:20