[PATCH i-g-t 0/2] Inject errors during xe_guc_ct_send_recv & xe_guc_mmio_send_recv

[Satyanarayana K V P]

Use the kernel fault injection infrastructure to test error handling of xe
at probe time when executing xe_guc_mmio_send_recv() and at enabling of VFs
stage when executing xe_guc_ct_send_recv().

Error can be injected using:
    ./xe_fault_injection --run-subtest inject-fault-probe-function-xe_guc_mmio_send_recv
	./xe_fault_injection --run-subtest guc-fail-xe_guc_ct_send_recv

Satyanarayana K V P (2):
  tests/intel/xe_fault_injection: Inject errors during
    xe_guc_mmio_send_recv
  tests/intel/xe_fault_injection: Inject errors during
    xe_guc_ct_send_recv

 tests/intel/xe_fault_injection.c | 61 ++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)

Cc: Matthew Brost <matthew.brost at intel.com>
Cc: Michał Wajdeczko <michal.wajdeczko at intel.com>
Cc: Francois Dugast <francois.dugast at intel.com>
Signed-off-by: Satyanarayana K V P <satyanarayana.k.v.p at intel.com>

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2.35.3