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| author | Kristofer Jonsson <kristofer.jonsson@arm.com> | 2022-06-21 16:58:45 +0200 |
|---|---|---|
| committer | Kristofer Jonsson <kristofer.jonsson@arm.com> | 2022-06-30 16:50:27 +0200 |
| commit | 53fd03d0b8d02fa0be0aa9db4dce8766be459031 (patch) | |
| tree | 5b44804cffeab24b36801e1dd850dbb70ae55ef9 /kernel/ethosu_inference.c | |
| parent | 2d69b8b5633d4d3cbd788443c54b5656077efce9 (diff) | |
| download | ethos-u-linux-driver-stack-53fd03d0b8d02fa0be0aa9db4dce8766be459031.tar.gz | |
Add logging class for driver library. Log severity can be configured
using an environment variable.
Add information to prints in kernel space.
Change-Id: I19a1078869733746726515a6cafb79110314066d
Diffstat (limited to 'kernel/ethosu_inference.c')
| -rw-r--r-- | kernel/ethosu_inference.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/kernel/ethosu_inference.c b/kernel/ethosu_inference.c index d2209fd..1a3c45a 100644 --- a/kernel/ethosu_inference.c +++ b/kernel/ethosu_inference.c @@ -237,7 +237,9 @@ static long ethosu_inference_ioctl(struct file *file, if (ret) return ret; - dev_info(inf->edev->dev, "Ioctl: cmd=%u, arg=%lu", cmd, arg); + dev_info(inf->edev->dev, + "Inference ioctl: file=0x%pK, inf=0x%pK, cmd=0x%x, arg=%lu", + file, inf, cmd, arg); switch (cmd) { case ETHOSU_IOCTL_INFERENCE_STATUS: { @@ -257,7 +259,7 @@ static long ethosu_inference_ioctl(struct file *file, uapi.pmu_count.cycle_count = inf->pmu_cycle_counter_count; dev_info(inf->edev->dev, - "Ioctl: Inference status. status=%s (%d)\n", + "Inference ioctl: Inference status. status=%s (%d)\n", status_to_string(uapi.status), uapi.status); ret = copy_to_user(udata, &uapi, sizeof(uapi)) ? -EFAULT : 0; @@ -267,7 +269,8 @@ static long ethosu_inference_ioctl(struct file *file, case ETHOSU_IOCTL_INFERENCE_CANCEL: { struct ethosu_uapi_cancel_inference_status uapi; - dev_info(inf->edev->dev, "Ioctl: Cancel Inference. Handle=%p\n", + dev_info(inf->edev->dev, + "Inference ioctl: Cancel Inference. Handle=%p\n", inf); ret = ethosu_cancel_inference_request(inf, &uapi); @@ -385,8 +388,9 @@ int ethosu_inference_create(struct ethosu_device *edev, inf->file = fget(ret); fput(inf->file); - dev_info(edev->dev, "Inference create. Id=%d, handle=0x%p, fd=%d", - inf->msg.id, inf, fd); + dev_info(edev->dev, + "Inference create. file=0x%pK, fd=%d, inf=0x%p, net=0x%pK, msg.id=0x%x", + inf->file, fd, inf, inf->net, inf->msg.id); return fd; |