diff options
Diffstat (limited to 'src/nvme/tree.h')
| -rw-r--r-- | src/nvme/tree.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/nvme/tree.h b/src/nvme/tree.h index 156cb79..e4a5126 100644 --- a/src/nvme/tree.h +++ b/src/nvme/tree.h @@ -107,6 +107,28 @@ const char *nvme_host_get_dhchap_key(nvme_host_t h); void nvme_host_set_dhchap_key(nvme_host_t h, const char *key); /** + * nvme_host_set_pdc_enabled() - Set Persistent Discovery Controller flag + * @h: Host for which the falg should be set + * @enabled: The bool to set the enabled flag + * + * When nvme_host_set_pdc_enabled() is not used to set the PDC flag, + * nvme_host_is_pdc_enabled() will return the default value which was + * passed into the function and not the undefined flag value. + */ +void nvme_host_set_pdc_enabled(nvme_host_t h, bool enabled); + +/** + * nvme_host_is_pdc_enabled() - Is Persistenct Discovery Controller enabled + * @h: Host which to check if PDC is enabled + * @fallback: The fallback default value of the flag when + * @nvme_host_set_pdc_enabled has not be used + * to set the flag. + * + * Return: true if PDC is enabled for @h, else false + */ +bool nvme_host_is_pdc_enabled(nvme_host_t h, bool fallback); + +/** * nvme_default_host() - Initializes the default host * @r: &nvme_root_t object * @@ -969,6 +991,25 @@ void nvme_ctrl_set_discovery_ctrl(nvme_ctrl_t c, bool discovery); bool nvme_ctrl_is_discovery_ctrl(nvme_ctrl_t c); /** + * nvme_ctrl_set_unique_discovery_ctrl() - Set the 'unique_discovery_ctrl' flag + * @c: Controller to be modified + * @unique: value of the unique_disc_ctrl flag + * + * Sets the 'unique_discovery_ctrl' flag in @c to specify wheter + * @c is a unique discovery controller + * + */ +void nvme_ctrl_set_unique_discovery_ctrl(nvme_ctrl_t c, bool unique); + +/** + * nvme_ctrl_is_unique_discovery_ctrl() - Check the 'unique_discovery_ctrl' flag + * @c: Controller to be checked + * + * Return: Value of the 'unique_discovery_ctrl' flag + */ +bool nvme_ctrl_is_unique_discovery_ctrl(nvme_ctrl_t c); + +/** * nvme_ctrl_identify() - Issues an 'identify controller' command * @c: Controller instance * @id: Identify controller data structure |