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

Result: Fail

i915_display_info21 igt_runner21 results21.json results21-xe-load.json guc_logs21.tar i915_display_info_post_exec21 serial_data21 boot21 dmesg21

DetailValue
Duration 0.14 seconds
Hostname 
shard-bmg-1
Igt-Version 
IGT-Version: 2.4-g9b94cb28a (x86_64) (Linux: 7.1.0-rc3-lgci-xe-xe-5053-8fbb3d48e61c7e68c-debug+ x86_64)
Out 
Starting dynamic subtest: numvfs-16
Stack trace:
  #0 ../lib/igt_core.c:2074 __igt_fail_assert()
  #1 ../lib/igt_sriov_device.c:190 igt_sriov_enable_vfs()
  #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 (0.138s)
Err 
Starting dynamic subtest: numvfs-16
[510.628829] (xe_sriov_vfio:10841) igt_sriov_device-CRITICAL: Test assertion failure function igt_sriov_enable_vfs, file ../lib/igt_sriov_device.c:191:
[510.628845] (xe_sriov_vfio:10841) igt_sriov_device-CRITICAL: Failed assertion: ret > 0
[510.628854] (xe_sriov_vfio:10841) igt_sriov_device-CRITICAL: Last errno: 12, Cannot allocate memory
[510.628863] (xe_sriov_vfio:10841) igt_sriov_device-CRITICAL: Failed to write 16 to device/sriov_numvfs (Cannot allocate memory)
Dynamic subtest numvfs-16 failed.
**** DEBUG ****
[510.494702] (xe_sriov_vfio:10841) igt_sriov_device-DEBUG: Enabling 16 VFs
[510.628826] (xe_sriov_vfio:10841) igt_sriov_device-DEBUG: Test requirement passed: ret != -ENOENT
[510.628829] (xe_sriov_vfio:10841) igt_sriov_device-CRITICAL: Test assertion failure function igt_sriov_enable_vfs, file ../lib/igt_sriov_device.c:191:
[510.628845] (xe_sriov_vfio:10841) igt_sriov_device-CRITICAL: Failed assertion: ret > 0
[510.628854] (xe_sriov_vfio:10841) igt_sriov_device-CRITICAL: Last errno: 12, Cannot allocate memory
[510.628863] (xe_sriov_vfio:10841) igt_sriov_device-CRITICAL: Failed to write 16 to device/sriov_numvfs (Cannot allocate memory)
[510.629587] (xe_sriov_vfio:10841) igt_core-INFO: Stack trace:
[510.630220] (xe_sriov_vfio:10841) igt_core-INFO:   #0 ../lib/igt_core.c:2074 __igt_fail_assert()
[510.630305] (xe_sriov_vfio:10841) igt_core-INFO:   #1 ../lib/igt_sriov_device.c:190 igt_sriov_enable_vfs()
[510.630436] (xe_sriov_vfio:10841) igt_core-INFO:   #2 ../tests/intel/xe_sriov_vfio.c:109 __igt_unique____real_main339()
[510.630445] (xe_sriov_vfio:10841) igt_core-INFO:   #3 ../tests/intel/xe_sriov_vfio.c:339 main()
[510.631359] (xe_sriov_vfio:10841) igt_core-INFO:   #4 [__libc_init_first+0x8a]
[510.631959] (xe_sriov_vfio:10841) igt_core-INFO:   #5 [__libc_start_main+0x8b]
[510.632093] (xe_sriov_vfio:10841) igt_core-INFO:   #6 [_start+0x25]
****  END  ****
Dynamic subtest numvfs-16: FAIL (0.138s)
Dmesg
<6> [630.838262] [IGT] xe_sriov_vfio: starting dynamic subtest numvfs-16
<7> [630.838711] xe 0000:03:00.0: [drm:xe_pci_sriov_configure [xe]] PF: enabling 16 VFs
<6> [630.838850] xe 0000:03:00.0: [drm] PF: Tile0: GT0: PF already provisioned with EQ
<6> [630.838859] xe 0000:03:00.0: [drm] PF: Tile0: GT0: PF already provisioned with PT
<6> [630.839191] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VFs 1-16 not provisioned with EQ
<6> [630.839198] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VFs 1-16 not provisioned with PT
<6> [630.895127] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VF1..VF16 provisioned with 134217728 (128 MiB) GGTT
<6> [630.907495] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VF1..VF16 provisioned with 536870912 (512 MiB) LMEM
<6> [630.908670] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VF1..VF16 provisioned with 2048 GuC context IDs
<6> [630.910007] xe 0000:03:00.0: [drm] PF: Tile0: GT0: VF1..VF16 provisioned with 8 GuC doorbell IDs
<6> [630.910013] xe 0000:03:00.0: [drm] PF: Tile0: GT1: PF already provisioned with EQ
<6> [630.910020] xe 0000:03:00.0: [drm] PF: Tile0: GT1: PF already provisioned with PT
<6> [630.910032] xe 0000:03:00.0: [drm] PF: Tile0: GT1: VFs 1-16 not provisioned with EQ
<6> [630.910038] xe 0000:03:00.0: [drm] PF: Tile0: GT1: VFs 1-16 not provisioned with PT
<6> [630.911443] xe 0000:03:00.0: [drm] PF: Tile0: GT1: VF1..VF16 provisioned with 2048 GuC context IDs
<6> [630.913281] xe 0000:03:00.0: [drm] PF: Tile0: GT1: VF1..VF16 provisioned with 8 GuC doorbell IDs
<3> [630.913288] xe 0000:03:00.0: not enough MMIO resources for SR-IOV
<5> [630.972775] xe 0000:03:00.0: [drm] PF: Failed to enable 16 VFs (-ENOMEM)
<6> [630.976665] [IGT] xe_sriov_vfio: finished subtest numvfs-16, FAIL
Created at 2026-05-13 23:55:37