Displaying 2 results from an estimated 2 matches for "did_kick".
2019 Feb 22
0
[PATCH] tpm: Add driver for TPM over virtio
....." or "waiting for..." with no
> + * trailing newline. It will appear in log output.
> + *
> + * Returns zero for success, otherwise negative error.
> + */
> +static int vtpm_wait_for_buffer(struct vtpm_device *dev, const char *why)
> +{
> + int ret;
> + bool did_kick;
> + struct tpm_chip *chip = dev->chip;
> + unsigned long deadline = jiffies + TPM_VIRTIO_TIMEOUT;
> +
> + /* Kick queue if needed. */
> + if (dev->needs_kick) {
> + did_kick = virtqueue_kick(dev->vq);
> + if (!did_kick) {
> + dev_notice(&chip->dev, "...
2019 Feb 22
0
[PATCH] tpm: Add driver for TPM over virtio
...g newline. It will appear in log output.
> >> + *
> >> + * Returns zero for success, otherwise negative error.
> >> + */
> >> +static int vtpm_wait_for_buffer(struct vtpm_device *dev, const char *why)
> >> +{
> >> + int ret;
> >> + bool did_kick;
> >> + struct tpm_chip *chip = dev->chip;
> >> + unsigned long deadline = jiffies + TPM_VIRTIO_TIMEOUT;
> >> +
> >> + /* Kick queue if needed. */
> >> + if (dev->needs_kick) {
> >> + did_kick = virtqueue_kick(dev->vq);
> >> +...