drm/amdkfd: add return value check for queue eviction

Otherwise gpu reset will be triggered unconditionally in poison
consumption.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c b/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c
index 6830a88f03267faf11aec0bf423863db181a5cda..7eedbcd1482869d5586876758f941c1512b2516c 100644 (file)
--- a/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c
@@ -110,7 +110,7 @@ static void event_interrupt_poison_consumption(struct kfd_dev *dev,
 
        switch (source_id) {
        case SOC15_INTSRC_SQ_INTERRUPT_MSG:
-               kfd_dqm_evict_pasid(dev->dqm, pasid);
+               ret = kfd_dqm_evict_pasid(dev->dqm, pasid);
                break;
        case SOC15_INTSRC_SDMA_ECC:
        default: