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path: root/drivers/scsi/isci/remote_device.c
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Diffstat (limited to 'drivers/scsi/isci/remote_device.c')
-rw-r--r--drivers/scsi/isci/remote_device.c300
1 files changed, 150 insertions, 150 deletions
diff --git a/drivers/scsi/isci/remote_device.c b/drivers/scsi/isci/remote_device.c
index 9043b458c999..8c752abb4331 100644
--- a/drivers/scsi/isci/remote_device.c
+++ b/drivers/scsi/isci/remote_device.c
@@ -68,7 +68,7 @@
* @isci_host: This parameter specifies the isci host object.
* @isci_device: This parameter specifies the remote device
*
- * scic_lock is held on entrance to this function.
+ * sci_lock is held on entrance to this function.
*/
static void isci_remote_device_not_ready(struct isci_host *ihost,
struct isci_remote_device *idev, u32 reason)
@@ -92,7 +92,7 @@ static void isci_remote_device_not_ready(struct isci_host *ihost,
"%s: isci_device = %p request = %p\n",
__func__, idev, ireq);
- scic_controller_terminate_request(ihost,
+ sci_controller_terminate_request(ihost,
idev,
ireq);
}
@@ -133,7 +133,7 @@ static void rnc_destruct_done(void *_dev)
sci_change_state(&idev->sm, SCI_DEV_STOPPED);
}
-static enum sci_status scic_sds_remote_device_terminate_requests(struct isci_remote_device *idev)
+static enum sci_status sci_remote_device_terminate_requests(struct isci_remote_device *idev)
{
struct isci_host *ihost = idev->owning_port->owning_controller;
enum sci_status status = SCI_SUCCESS;
@@ -147,7 +147,7 @@ static enum sci_status scic_sds_remote_device_terminate_requests(struct isci_rem
ireq->target_device != idev)
continue;
- s = scic_controller_terminate_request(ihost, idev, ireq);
+ s = sci_controller_terminate_request(ihost, idev, ireq);
if (s != SCI_SUCCESS)
status = s;
}
@@ -155,11 +155,11 @@ static enum sci_status scic_sds_remote_device_terminate_requests(struct isci_rem
return status;
}
-enum sci_status scic_remote_device_stop(struct isci_remote_device *idev,
+enum sci_status sci_remote_device_stop(struct isci_remote_device *idev,
u32 timeout)
{
struct sci_base_state_machine *sm = &idev->sm;
- enum scic_sds_remote_device_states state = sm->current_state_id;
+ enum sci_remote_device_states state = sm->current_state_id;
switch (state) {
case SCI_DEV_INITIAL:
@@ -174,7 +174,7 @@ enum sci_status scic_remote_device_stop(struct isci_remote_device *idev,
case SCI_DEV_STARTING:
/* device not started so there had better be no requests */
BUG_ON(idev->started_request_count != 0);
- scic_sds_remote_node_context_destruct(&idev->rnc,
+ sci_remote_node_context_destruct(&idev->rnc,
rnc_destruct_done, idev);
/* Transition to the stopping state and wait for the
* remote node to complete being posted and invalidated.
@@ -191,28 +191,28 @@ enum sci_status scic_remote_device_stop(struct isci_remote_device *idev,
case SCI_SMP_DEV_CMD:
sci_change_state(sm, SCI_DEV_STOPPING);
if (idev->started_request_count == 0) {
- scic_sds_remote_node_context_destruct(&idev->rnc,
+ sci_remote_node_context_destruct(&idev->rnc,
rnc_destruct_done, idev);
return SCI_SUCCESS;
} else
- return scic_sds_remote_device_terminate_requests(idev);
+ return sci_remote_device_terminate_requests(idev);
break;
case SCI_DEV_STOPPING:
/* All requests should have been terminated, but if there is an
* attempt to stop a device already in the stopping state, then
* try again to terminate.
*/
- return scic_sds_remote_device_terminate_requests(idev);
+ return sci_remote_device_terminate_requests(idev);
case SCI_DEV_RESETTING:
sci_change_state(sm, SCI_DEV_STOPPING);
return SCI_SUCCESS;
}
}
-enum sci_status scic_remote_device_reset(struct isci_remote_device *idev)
+enum sci_status sci_remote_device_reset(struct isci_remote_device *idev)
{
struct sci_base_state_machine *sm = &idev->sm;
- enum scic_sds_remote_device_states state = sm->current_state_id;
+ enum sci_remote_device_states state = sm->current_state_id;
switch (state) {
case SCI_DEV_INITIAL:
@@ -239,10 +239,10 @@ enum sci_status scic_remote_device_reset(struct isci_remote_device *idev)
}
}
-enum sci_status scic_remote_device_reset_complete(struct isci_remote_device *idev)
+enum sci_status sci_remote_device_reset_complete(struct isci_remote_device *idev)
{
struct sci_base_state_machine *sm = &idev->sm;
- enum scic_sds_remote_device_states state = sm->current_state_id;
+ enum sci_remote_device_states state = sm->current_state_id;
if (state != SCI_DEV_RESETTING) {
dev_warn(scirdev_to_dev(idev), "%s: in wrong state: %d\n",
@@ -254,11 +254,11 @@ enum sci_status scic_remote_device_reset_complete(struct isci_remote_device *ide
return SCI_SUCCESS;
}
-enum sci_status scic_sds_remote_device_suspend(struct isci_remote_device *idev,
+enum sci_status sci_remote_device_suspend(struct isci_remote_device *idev,
u32 suspend_type)
{
struct sci_base_state_machine *sm = &idev->sm;
- enum scic_sds_remote_device_states state = sm->current_state_id;
+ enum sci_remote_device_states state = sm->current_state_id;
if (state != SCI_STP_DEV_CMD) {
dev_warn(scirdev_to_dev(idev), "%s: in wrong state: %d\n",
@@ -266,15 +266,15 @@ enum sci_status scic_sds_remote_device_suspend(struct isci_remote_device *idev,
return SCI_FAILURE_INVALID_STATE;
}
- return scic_sds_remote_node_context_suspend(&idev->rnc,
+ return sci_remote_node_context_suspend(&idev->rnc,
suspend_type, NULL, NULL);
}
-enum sci_status scic_sds_remote_device_frame_handler(struct isci_remote_device *idev,
+enum sci_status sci_remote_device_frame_handler(struct isci_remote_device *idev,
u32 frame_index)
{
struct sci_base_state_machine *sm = &idev->sm;
- enum scic_sds_remote_device_states state = sm->current_state_id;
+ enum sci_remote_device_states state = sm->current_state_id;
struct isci_host *ihost = idev->owning_port->owning_controller;
enum sci_status status;
@@ -289,7 +289,7 @@ enum sci_status scic_sds_remote_device_frame_handler(struct isci_remote_device *
dev_warn(scirdev_to_dev(idev), "%s: in wrong state: %d\n",
__func__, state);
/* Return the frame back to the controller */
- scic_sds_controller_release_frame(ihost, frame_index);
+ sci_controller_release_frame(ihost, frame_index);
return SCI_FAILURE_INVALID_STATE;
case SCI_DEV_READY:
case SCI_STP_DEV_NCQ_ERROR:
@@ -302,7 +302,7 @@ enum sci_status scic_sds_remote_device_frame_handler(struct isci_remote_device *
void *frame_header;
ssize_t word_cnt;
- status = scic_sds_unsolicited_frame_control_get_header(&ihost->uf_control,
+ status = sci_unsolicited_frame_control_get_header(&ihost->uf_control,
frame_index,
&frame_header);
if (status != SCI_SUCCESS)
@@ -311,22 +311,22 @@ enum sci_status scic_sds_remote_device_frame_handler(struct isci_remote_device *
word_cnt = sizeof(hdr) / sizeof(u32);
sci_swab32_cpy(&hdr, frame_header, word_cnt);
- ireq = scic_request_by_tag(ihost, be16_to_cpu(hdr.tag));
+ ireq = sci_request_by_tag(ihost, be16_to_cpu(hdr.tag));
if (ireq && ireq->target_device == idev) {
/* The IO request is now in charge of releasing the frame */
- status = scic_sds_io_request_frame_handler(ireq, frame_index);
+ status = sci_io_request_frame_handler(ireq, frame_index);
} else {
/* We could not map this tag to a valid IO
* request Just toss the frame and continue
*/
- scic_sds_controller_release_frame(ihost, frame_index);
+ sci_controller_release_frame(ihost, frame_index);
}
break;
}
case SCI_STP_DEV_NCQ: {
struct dev_to_host_fis *hdr;
- status = scic_sds_unsolicited_frame_control_get_header(&ihost->uf_control,
+ status = sci_unsolicited_frame_control_get_header(&ihost->uf_control,
frame_index,
(void **)&hdr);
if (status != SCI_SUCCESS)
@@ -349,7 +349,7 @@ enum sci_status scic_sds_remote_device_frame_handler(struct isci_remote_device *
} else
status = SCI_FAILURE;
- scic_sds_controller_release_frame(ihost, frame_index);
+ sci_controller_release_frame(ihost, frame_index);
break;
}
case SCI_STP_DEV_CMD:
@@ -358,7 +358,7 @@ enum sci_status scic_sds_remote_device_frame_handler(struct isci_remote_device *
* in this state. All unsolicited frames are forwarded to the io request
* object.
*/
- status = scic_sds_io_request_frame_handler(idev->working_request, frame_index);
+ status = sci_io_request_frame_handler(idev->working_request, frame_index);
break;
}
@@ -369,7 +369,7 @@ static bool is_remote_device_ready(struct isci_remote_device *idev)
{
struct sci_base_state_machine *sm = &idev->sm;
- enum scic_sds_remote_device_states state = sm->current_state_id;
+ enum sci_remote_device_states state = sm->current_state_id;
switch (state) {
case SCI_DEV_READY:
@@ -386,25 +386,25 @@ static bool is_remote_device_ready(struct isci_remote_device *idev)
}
}
-enum sci_status scic_sds_remote_device_event_handler(struct isci_remote_device *idev,
+enum sci_status sci_remote_device_event_handler(struct isci_remote_device *idev,
u32 event_code)
{
struct sci_base_state_machine *sm = &idev->sm;
- enum scic_sds_remote_device_states state = sm->current_state_id;
+ enum sci_remote_device_states state = sm->current_state_id;
enum sci_status status;
switch (scu_get_event_type(event_code)) {
case SCU_EVENT_TYPE_RNC_OPS_MISC:
case SCU_EVENT_TYPE_RNC_SUSPEND_TX:
case SCU_EVENT_TYPE_RNC_SUSPEND_TX_RX:
- status = scic_sds_remote_node_context_event_handler(&idev->rnc, event_code);
+ status = sci_remote_node_context_event_handler(&idev->rnc, event_code);
break;
case SCU_EVENT_TYPE_PTX_SCHEDULE_EVENT:
if (scu_get_event_code(event_code) == SCU_EVENT_IT_NEXUS_TIMEOUT) {
status = SCI_SUCCESS;
/* Suspend the associated RNC */
- scic_sds_remote_node_context_suspend(&idev->rnc,
+ sci_remote_node_context_suspend(&idev->rnc,
SCI_SOFTWARE_SUSPENSION,
NULL, NULL);
@@ -439,13 +439,13 @@ enum sci_status scic_sds_remote_device_event_handler(struct isci_remote_device *
*/
if (scu_get_event_type(event_code) == SCU_EVENT_TYPE_RNC_SUSPEND_TX ||
scu_get_event_type(event_code) == SCU_EVENT_TYPE_RNC_SUSPEND_TX_RX)
- status = scic_sds_remote_node_context_resume(&idev->rnc, NULL, NULL);
+ status = sci_remote_node_context_resume(&idev->rnc, NULL, NULL);
}
return status;
}
-static void scic_sds_remote_device_start_request(struct isci_remote_device *idev,
+static void sci_remote_device_start_request(struct isci_remote_device *idev,
struct isci_request *ireq,
enum sci_status status)
{
@@ -453,19 +453,19 @@ static void scic_sds_remote_device_start_request(struct isci_remote_device *idev
/* cleanup requests that failed after starting on the port */
if (status != SCI_SUCCESS)
- scic_sds_port_complete_io(iport, idev, ireq);
+ sci_port_complete_io(iport, idev, ireq);
else {
kref_get(&idev->kref);
- scic_sds_remote_device_increment_request_count(idev);
+ sci_remote_device_increment_request_count(idev);
}
}
-enum sci_status scic_sds_remote_device_start_io(struct isci_host *ihost,
+enum sci_status sci_remote_device_start_io(struct isci_host *ihost,
struct isci_remote_device *idev,
struct isci_request *ireq)
{
struct sci_base_state_machine *sm = &idev->sm;
- enum scic_sds_remote_device_states state = sm->current_state_id;
+ enum sci_remote_device_states state = sm->current_state_id;
struct isci_port *iport = idev->owning_port;
enum sci_status status;
@@ -488,15 +488,15 @@ enum sci_status scic_sds_remote_device_start_io(struct isci_host *ihost,
* successful it will start the request for the port object then
* increment its own request count.
*/
- status = scic_sds_port_start_io(iport, idev, ireq);
+ status = sci_port_start_io(iport, idev, ireq);
if (status != SCI_SUCCESS)
return status;
- status = scic_sds_remote_node_context_start_io(&idev->rnc, ireq);
+ status = sci_remote_node_context_start_io(&idev->rnc, ireq);
if (status != SCI_SUCCESS)
break;
- status = scic_sds_request_start(ireq);
+ status = sci_request_start(ireq);
break;
case SCI_STP_DEV_IDLE: {
/* handle the start io operation for a sata device that is in
@@ -507,18 +507,18 @@ enum sci_status scic_sds_remote_device_start_io(struct isci_host *ihost,
* If this is a softreset we may want to have a different
* substate.
*/
- enum scic_sds_remote_device_states new_state;
+ enum sci_remote_device_states new_state;
struct sas_task *task = isci_request_access_task(ireq);
- status = scic_sds_port_start_io(iport, idev, ireq);
+ status = sci_port_start_io(iport, idev, ireq);
if (status != SCI_SUCCESS)
return status;
- status = scic_sds_remote_node_context_start_io(&idev->rnc, ireq);
+ status = sci_remote_node_context_start_io(&idev->rnc, ireq);
if (status != SCI_SUCCESS)
break;
- status = scic_sds_request_start(ireq);
+ status = sci_request_start(ireq);
if (status != SCI_SUCCESS)
break;
@@ -535,15 +535,15 @@ enum sci_status scic_sds_remote_device_start_io(struct isci_host *ihost,
struct sas_task *task = isci_request_access_task(ireq);
if (task->ata_task.use_ncq) {
- status = scic_sds_port_start_io(iport, idev, ireq);
+ status = sci_port_start_io(iport, idev, ireq);
if (status != SCI_SUCCESS)
return status;
- status = scic_sds_remote_node_context_start_io(&idev->rnc, ireq);
+ status = sci_remote_node_context_start_io(&idev->rnc, ireq);
if (status != SCI_SUCCESS)
break;
- status = scic_sds_request_start(ireq);
+ status = sci_request_start(ireq);
} else
return SCI_FAILURE_INVALID_STATE;
break;
@@ -551,15 +551,15 @@ enum sci_status scic_sds_remote_device_start_io(struct isci_host *ihost,
case SCI_STP_DEV_AWAIT_RESET:
return SCI_FAILURE_REMOTE_DEVICE_RESET_REQUIRED;
case SCI_SMP_DEV_IDLE:
- status = scic_sds_port_start_io(iport, idev, ireq);
+ status = sci_port_start_io(iport, idev, ireq);
if (status != SCI_SUCCESS)
return status;
- status = scic_sds_remote_node_context_start_io(&idev->rnc, ireq);
+ status = sci_remote_node_context_start_io(&idev->rnc, ireq);
if (status != SCI_SUCCESS)
break;
- status = scic_sds_request_start(ireq);
+ status = sci_request_start(ireq);
if (status != SCI_SUCCESS)
break;
@@ -574,7 +574,7 @@ enum sci_status scic_sds_remote_device_start_io(struct isci_host *ihost,
return SCI_FAILURE_INVALID_STATE;
}
- scic_sds_remote_device_start_request(idev, ireq, status);
+ sci_remote_device_start_request(idev, ireq, status);
return status;
}
@@ -584,24 +584,24 @@ static enum sci_status common_complete_io(struct isci_port *iport,
{
enum sci_status status;
- status = scic_sds_request_complete(ireq);
+ status = sci_request_complete(ireq);
if (status != SCI_SUCCESS)
return status;
- status = scic_sds_port_complete_io(iport, idev, ireq);
+ status = sci_port_complete_io(iport, idev, ireq);
if (status != SCI_SUCCESS)
return status;
- scic_sds_remote_device_decrement_request_count(idev);
+ sci_remote_device_decrement_request_count(idev);
return status;
}
-enum sci_status scic_sds_remote_device_complete_io(struct isci_host *ihost,
+enum sci_status sci_remote_device_complete_io(struct isci_host *ihost,
struct isci_remote_device *idev,
struct isci_request *ireq)
{
struct sci_base_state_machine *sm = &idev->sm;
- enum scic_sds_remote_device_states state = sm->current_state_id;
+ enum sci_remote_device_states state = sm->current_state_id;
struct isci_port *iport = idev->owning_port;
enum sci_status status;
@@ -636,7 +636,7 @@ enum sci_status scic_sds_remote_device_complete_io(struct isci_host *ihost,
* status of "DEVICE_RESET_REQUIRED", instead of "INVALID STATE".
*/
sci_change_state(sm, SCI_STP_DEV_AWAIT_RESET);
- } else if (scic_sds_remote_device_get_request_count(idev) == 0)
+ } else if (sci_remote_device_get_request_count(idev) == 0)
sci_change_state(sm, SCI_STP_DEV_IDLE);
break;
case SCI_SMP_DEV_CMD:
@@ -650,8 +650,8 @@ enum sci_status scic_sds_remote_device_complete_io(struct isci_host *ihost,
if (status != SCI_SUCCESS)
break;
- if (scic_sds_remote_device_get_request_count(idev) == 0)
- scic_sds_remote_node_context_destruct(&idev->rnc,
+ if (sci_remote_device_get_request_count(idev) == 0)
+ sci_remote_node_context_destruct(&idev->rnc,
rnc_destruct_done,
idev);
break;
@@ -668,21 +668,21 @@ enum sci_status scic_sds_remote_device_complete_io(struct isci_host *ihost,
return status;
}
-static void scic_sds_remote_device_continue_request(void *dev)
+static void sci_remote_device_continue_request(void *dev)
{
struct isci_remote_device *idev = dev;
/* we need to check if this request is still valid to continue. */
if (idev->working_request)
- scic_controller_continue_io(idev->working_request);
+ sci_controller_continue_io(idev->working_request);
}
-enum sci_status scic_sds_remote_device_start_task(struct isci_host *ihost,
+enum sci_status sci_remote_device_start_task(struct isci_host *ihost,
struct isci_remote_device *idev,
struct isci_request *ireq)
{
struct sci_base_state_machine *sm = &idev->sm;
- enum scic_sds_remote_device_states state = sm->current_state_id;
+ enum sci_remote_device_states state = sm->current_state_id;
struct isci_port *iport = idev->owning_port;
enum sci_status status;
@@ -705,15 +705,15 @@ enum sci_status scic_sds_remote_device_start_task(struct isci_host *ihost,
case SCI_STP_DEV_NCQ:
case SCI_STP_DEV_NCQ_ERROR:
case SCI_STP_DEV_AWAIT_RESET:
- status = scic_sds_port_start_io(iport, idev, ireq);
+ status = sci_port_start_io(iport, idev, ireq);
if (status != SCI_SUCCESS)
return status;
- status = scic_sds_remote_node_context_start_task(&idev->rnc, ireq);
+ status = sci_remote_node_context_start_task(&idev->rnc, ireq);
if (status != SCI_SUCCESS)
goto out;
- status = scic_sds_request_start(ireq);
+ status = sci_request_start(ireq);
if (status != SCI_SUCCESS)
goto out;
@@ -731,32 +731,32 @@ enum sci_status scic_sds_remote_device_start_task(struct isci_host *ihost,
* the correct action when the remote node context is suspended
* and later resumed.
*/
- scic_sds_remote_node_context_suspend(&idev->rnc,
+ sci_remote_node_context_suspend(&idev->rnc,
SCI_SOFTWARE_SUSPENSION, NULL, NULL);
- scic_sds_remote_node_context_resume(&idev->rnc,
- scic_sds_remote_device_continue_request,
+ sci_remote_node_context_resume(&idev->rnc,
+ sci_remote_device_continue_request,
idev);
out:
- scic_sds_remote_device_start_request(idev, ireq, status);
+ sci_remote_device_start_request(idev, ireq, status);
/* We need to let the controller start request handler know that
* it can't post TC yet. We will provide a callback function to
* post TC when RNC gets resumed.
*/
return SCI_FAILURE_RESET_DEVICE_PARTIAL_SUCCESS;
case SCI_DEV_READY:
- status = scic_sds_port_start_io(iport, idev, ireq);
+ status = sci_port_start_io(iport, idev, ireq);
if (status != SCI_SUCCESS)
return status;
- status = scic_sds_remote_node_context_start_task(&idev->rnc, ireq);
+ status = sci_remote_node_context_start_task(&idev->rnc, ireq);
if (status != SCI_SUCCESS)
break;
- status = scic_sds_request_start(ireq);
+ status = sci_request_start(ireq);
break;
}
- scic_sds_remote_device_start_request(idev, ireq, status);
+ sci_remote_device_start_request(idev, ireq, status);
return status;
}
@@ -769,16 +769,16 @@ enum sci_status scic_sds_remote_device_start_task(struct isci_host *ihost,
* This method takes the request and bulids an appropriate SCU context for the
* request and then requests the controller to post the request. none
*/
-void scic_sds_remote_device_post_request(
+void sci_remote_device_post_request(
struct isci_remote_device *idev,
u32 request)
{
u32 context;
- context = scic_sds_remote_device_build_command_context(idev, request);
+ context = sci_remote_device_build_command_context(idev, request);
- scic_sds_controller_post_request(
- scic_sds_remote_device_get_controller(idev),
+ sci_controller_post_request(
+ sci_remote_device_get_controller(idev),
context
);
}
@@ -798,7 +798,7 @@ static void remote_device_resume_done(void *_dev)
sci_change_state(&idev->sm, SCI_DEV_READY);
}
-static void scic_sds_stp_remote_device_ready_idle_substate_resume_complete_handler(void *_dev)
+static void sci_stp_remote_device_ready_idle_substate_resume_complete_handler(void *_dev)
{
struct isci_remote_device *idev = _dev;
struct isci_host *ihost = idev->owning_port->owning_controller;
@@ -810,7 +810,7 @@ static void scic_sds_stp_remote_device_ready_idle_substate_resume_complete_handl
isci_remote_device_ready(ihost, idev);
}
-static void scic_sds_remote_device_initial_state_enter(struct sci_base_state_machine *sm)
+static void sci_remote_device_initial_state_enter(struct sci_base_state_machine *sm)
{
struct isci_remote_device *idev = container_of(sm, typeof(*idev), sm);
@@ -819,7 +819,7 @@ static void scic_sds_remote_device_initial_state_enter(struct sci_base_state_mac
}
/**
- * scic_remote_device_destruct() - free remote node context and destruct
+ * sci_remote_device_destruct() - free remote node context and destruct
* @remote_device: This parameter specifies the remote device to be destructed.
*
* Remote device objects are a limited resource. As such, they must be
@@ -831,10 +831,10 @@ static void scic_sds_remote_device_initial_state_enter(struct sci_base_state_mac
* device isn't valid (e.g. it's already been destoryed, the handle isn't
* valid, etc.).
*/
-static enum sci_status scic_remote_device_destruct(struct isci_remote_device *idev)
+static enum sci_status sci_remote_device_destruct(struct isci_remote_device *idev)
{
struct sci_base_state_machine *sm = &idev->sm;
- enum scic_sds_remote_device_states state = sm->current_state_id;
+ enum sci_remote_device_states state = sm->current_state_id;
struct isci_host *ihost;
if (state != SCI_DEV_STOPPED) {
@@ -844,7 +844,7 @@ static enum sci_status scic_remote_device_destruct(struct isci_remote_device *id
}
ihost = idev->owning_port->owning_controller;
- scic_sds_controller_free_remote_node_context(ihost, idev,
+ sci_controller_free_remote_node_context(ihost, idev,
idev->rnc.remote_node_index);
idev->rnc.remote_node_index = SCIC_SDS_REMOTE_NODE_CONTEXT_INVALID_INDEX;
sci_change_state(sm, SCI_DEV_FINAL);
@@ -869,12 +869,12 @@ static void isci_remote_device_deconstruct(struct isci_host *ihost, struct isci_
* io requests in process */
BUG_ON(!list_empty(&idev->reqs_in_process));
- scic_remote_device_destruct(idev);
+ sci_remote_device_destruct(idev);
list_del_init(&idev->node);
isci_put_device(idev);
}
-static void scic_sds_remote_device_stopped_state_enter(struct sci_base_state_machine *sm)
+static void sci_remote_device_stopped_state_enter(struct sci_base_state_machine *sm)
{
struct isci_remote_device *idev = container_of(sm, typeof(*idev), sm);
struct isci_host *ihost = idev->owning_port->owning_controller;
@@ -887,19 +887,19 @@ static void scic_sds_remote_device_stopped_state_enter(struct sci_base_state_mac
if (prev_state == SCI_DEV_STOPPING)
isci_remote_device_deconstruct(ihost, idev);
- scic_sds_controller_remote_device_stopped(ihost, idev);
+ sci_controller_remote_device_stopped(ihost, idev);
}
-static void scic_sds_remote_device_starting_state_enter(struct sci_base_state_machine *sm)
+static void sci_remote_device_starting_state_enter(struct sci_base_state_machine *sm)
{
struct isci_remote_device *idev = container_of(sm, typeof(*idev), sm);
- struct isci_host *ihost = scic_sds_remote_device_get_controller(idev);
+ struct isci_host *ihost = sci_remote_device_get_controller(idev);
isci_remote_device_not_ready(ihost, idev,
SCIC_REMOTE_DEVICE_NOT_READY_START_REQUESTED);
}
-static void scic_sds_remote_device_ready_state_enter(struct sci_base_state_machine *sm)
+static void sci_remote_device_ready_state_enter(struct sci_base_state_machine *sm)
{
struct isci_remote_device *idev = container_of(sm, typeof(*idev), sm);
struct isci_host *ihost = idev->owning_port->owning_controller;
@@ -913,7 +913,7 @@ static void scic_sds_remote_device_ready_state_enter(struct sci_base_state_machi
isci_remote_device_ready(ihost, idev);
}
-static void scic_sds_remote_device_ready_state_exit(struct sci_base_state_machine *sm)
+static void sci_remote_device_ready_state_exit(struct sci_base_state_machine *sm)
{
struct isci_remote_device *idev = container_of(sm, typeof(*idev), sm);
struct domain_device *dev = idev->domain_dev;
@@ -926,42 +926,42 @@ static void scic_sds_remote_device_ready_state_exit(struct sci_base_state_machin
}
}
-static void scic_sds_remote_device_resetting_state_enter(struct sci_base_state_machine *sm)
+static void sci_remote_device_resetting_state_enter(struct sci_base_state_machine *sm)
{
struct isci_remote_device *idev = container_of(sm, typeof(*idev), sm);
- scic_sds_remote_node_context_suspend(
+ sci_remote_node_context_suspend(
&idev->rnc, SCI_SOFTWARE_SUSPENSION, NULL, NULL);
}
-static void scic_sds_remote_device_resetting_state_exit(struct sci_base_state_machine *sm)
+static void sci_remote_device_resetting_state_exit(struct sci_base_state_machine *sm)
{
struct isci_remote_device *idev = container_of(sm, typeof(*idev), sm);
- scic_sds_remote_node_context_resume(&idev->rnc, NULL, NULL);
+ sci_remote_node_context_resume(&idev->rnc, NULL, NULL);
}
-static void scic_sds_stp_remote_device_ready_idle_substate_enter(struct sci_base_state_machine *sm)
+static void sci_stp_remote_device_ready_idle_substate_enter(struct sci_base_state_machine *sm)
{
struct isci_remote_device *idev = container_of(sm, typeof(*idev), sm);
idev->working_request = NULL;
- if (scic_sds_remote_node_context_is_ready(&idev->rnc)) {
+ if (sci_remote_node_context_is_ready(&idev->rnc)) {
/*
* Since the RNC is ready, it's alright to finish completion
* processing (e.g. signal the remote device is ready). */
- scic_sds_stp_remote_device_ready_idle_substate_resume_complete_handler(idev);
+ sci_stp_remote_device_ready_idle_substate_resume_complete_handler(idev);
} else {
- scic_sds_remote_node_context_resume(&idev->rnc,
- scic_sds_stp_remote_device_ready_idle_substate_resume_complete_handler,
+ sci_remote_node_context_resume(&idev->rnc,
+ sci_stp_remote_device_ready_idle_substate_resume_complete_handler,
idev);
}
}
-static void scic_sds_stp_remote_device_ready_cmd_substate_enter(struct sci_base_state_machine *sm)
+static void sci_stp_remote_device_ready_cmd_substate_enter(struct sci_base_state_machine *sm)
{
struct isci_remote_device *idev = container_of(sm, typeof(*idev), sm);
- struct isci_host *ihost = scic_sds_remote_device_get_controller(idev);
+ struct isci_host *ihost = sci_remote_device_get_controller(idev);
BUG_ON(idev->working_request == NULL);
@@ -969,28 +969,28 @@ static void scic_sds_stp_remote_device_ready_cmd_substate_enter(struct sci_base_
SCIC_REMOTE_DEVICE_NOT_READY_SATA_REQUEST_STARTED);
}
-static void scic_sds_stp_remote_device_ready_ncq_error_substate_enter(struct sci_base_state_machine *sm)
+static void sci_stp_remote_device_ready_ncq_error_substate_enter(struct sci_base_state_machine *sm)
{
struct isci_remote_device *idev = container_of(sm, typeof(*idev), sm);
- struct isci_host *ihost = scic_sds_remote_device_get_controller(idev);
+ struct isci_host *ihost = sci_remote_device_get_controller(idev);
if (idev->not_ready_reason == SCIC_REMOTE_DEVICE_NOT_READY_SATA_SDB_ERROR_FIS_RECEIVED)
isci_remote_device_not_ready(ihost, idev,
idev->not_ready_reason);
}
-static void scic_sds_smp_remote_device_ready_idle_substate_enter(struct sci_base_state_machine *sm)
+static void sci_smp_remote_device_ready_idle_substate_enter(struct sci_base_state_machine *sm)
{
struct isci_remote_device *idev = container_of(sm, typeof(*idev), sm);
- struct isci_host *ihost = scic_sds_remote_device_get_controller(idev);
+ struct isci_host *ihost = sci_remote_device_get_controller(idev);
isci_remote_device_ready(ihost, idev);
}
-static void scic_sds_smp_remote_device_ready_cmd_substate_enter(struct sci_base_state_machine *sm)
+static void sci_smp_remote_device_ready_cmd_substate_enter(struct sci_base_state_machine *sm)
{
struct isci_remote_device *idev = container_of(sm, typeof(*idev), sm);
- struct isci_host *ihost = scic_sds_remote_device_get_controller(idev);
+ struct isci_host *ihost = sci_remote_device_get_controller(idev);
BUG_ON(idev->working_request == NULL);
@@ -998,83 +998,83 @@ static void scic_sds_smp_remote_device_ready_cmd_substate_enter(struct sci_base_
SCIC_REMOTE_DEVICE_NOT_READY_SMP_REQUEST_STARTED);
}
-static void scic_sds_smp_remote_device_ready_cmd_substate_exit(struct sci_base_state_machine *sm)
+static void sci_smp_remote_device_ready_cmd_substate_exit(struct sci_base_state_machine *sm)
{
struct isci_remote_device *idev = container_of(sm, typeof(*idev), sm);
idev->working_request = NULL;
}
-static const struct sci_base_state scic_sds_remote_device_state_table[] = {
+static const struct sci_base_state sci_remote_device_state_table[] = {
[SCI_DEV_INITIAL] = {
- .enter_state = scic_sds_remote_device_initial_state_enter,
+ .enter_state = sci_remote_device_initial_state_enter,
},
[SCI_DEV_STOPPED] = {
- .enter_state = scic_sds_remote_device_stopped_state_enter,
+ .enter_state = sci_remote_device_stopped_state_enter,
},
[SCI_DEV_STARTING] = {
- .enter_state = scic_sds_remote_device_starting_state_enter,
+ .enter_state = sci_remote_device_starting_state_enter,
},
[SCI_DEV_READY] = {
- .enter_state = scic_sds_remote_device_ready_state_enter,
- .exit_state = scic_sds_remote_device_ready_state_exit
+ .enter_state = sci_remote_device_ready_state_enter,
+ .exit_state = sci_remote_device_ready_state_exit
},
[SCI_STP_DEV_IDLE] = {
- .enter_state = scic_sds_stp_remote_device_ready_idle_substate_enter,
+ .enter_state = sci_stp_remote_device_ready_idle_substate_enter,
},
[SCI_STP_DEV_CMD] = {
- .enter_state = scic_sds_stp_remote_device_ready_cmd_substate_enter,
+ .enter_state = sci_stp_remote_device_ready_cmd_substate_enter,
},
[SCI_STP_DEV_NCQ] = { },
[SCI_STP_DEV_NCQ_ERROR] = {
- .enter_state = scic_sds_stp_remote_device_ready_ncq_error_substate_enter,
+ .enter_state = sci_stp_remote_device_ready_ncq_error_substate_enter,
},
[SCI_STP_DEV_AWAIT_RESET] = { },
[SCI_SMP_DEV_IDLE] = {
- .enter_state = scic_sds_smp_remote_device_ready_idle_substate_enter,
+ .enter_state = sci_smp_remote_device_ready_idle_substate_enter,
},
[SCI_SMP_DEV_CMD] = {
- .enter_state = scic_sds_smp_remote_device_ready_cmd_substate_enter,
- .exit_state = scic_sds_smp_remote_device_ready_cmd_substate_exit,
+ .enter_state = sci_smp_remote_device_ready_cmd_substate_enter,
+ .exit_state = sci_smp_remote_device_ready_cmd_substate_exit,
},
[SCI_DEV_STOPPING] = { },
[SCI_DEV_FAILED] = { },
[SCI_DEV_RESETTING] = {
- .enter_state = scic_sds_remote_device_resetting_state_enter,
- .exit_state = scic_sds_remote_device_resetting_state_exit
+ .enter_state = sci_remote_device_resetting_state_enter,
+ .exit_state = sci_remote_device_resetting_state_exit
},
[SCI_DEV_FINAL] = { },
};
/**
- * scic_remote_device_construct() - common construction
+ * sci_remote_device_construct() - common construction
* @sci_port: SAS/SATA port through which this device is accessed.
* @sci_dev: remote device to construct
*
* This routine just performs benign initialization and does not
* allocate the remote_node_context which is left to
- * scic_remote_device_[de]a_construct(). scic_remote_device_destruct()
+ * sci_remote_device_[de]a_construct(). sci_remote_device_destruct()
* frees the remote_node_context(s) for the device.
*/
-static void scic_remote_device_construct(struct isci_port *iport,
+static void sci_remote_device_construct(struct isci_port *iport,
struct isci_remote_device *idev)
{
idev->owning_port = iport;
idev->started_request_count = 0;
- sci_init_sm(&idev->sm, scic_sds_remote_device_state_table, SCI_DEV_INITIAL);
+ sci_init_sm(&idev->sm, sci_remote_device_state_table, SCI_DEV_INITIAL);
- scic_sds_remote_node_context_construct(&idev->rnc,
+ sci_remote_node_context_construct(&idev->rnc,
SCIC_SDS_REMOTE_NODE_CONTEXT_INVALID_INDEX);
}
/**
- * scic_remote_device_da_construct() - construct direct attached device.
+ * sci_remote_device_da_construct() - construct direct attached device.
*
* The information (e.g. IAF, Signature FIS, etc.) necessary to build
* the device is known to the SCI Core since it is contained in the
- * scic_phy object. Remote node context(s) is/are a global resource
- * allocated by this routine, freed by scic_remote_device_destruct().
+ * sci_phy object. Remote node context(s) is/are a global resource
+ * allocated by this routine, freed by sci_remote_device_destruct().
*
* Returns:
* SCI_FAILURE_DEVICE_EXISTS - device has already been constructed.
@@ -1082,20 +1082,20 @@ static void scic_remote_device_construct(struct isci_port *iport,
* sata-only controller instance.
* SCI_FAILURE_INSUFFICIENT_RESOURCES - remote node contexts exhausted.
*/
-static enum sci_status scic_remote_device_da_construct(struct isci_port *iport,
+static enum sci_status sci_remote_device_da_construct(struct isci_port *iport,
struct isci_remote_device *idev)
{
enum sci_status status;
struct domain_device *dev = idev->domain_dev;
- scic_remote_device_construct(iport, idev);
+ sci_remote_device_construct(iport, idev);
/*
* This information is request to determine how many remote node context
* entries will be needed to store the remote node.
*/
idev->is_direct_attached = true;
- status = scic_sds_controller_allocate_remote_node_context(iport->owning_controller,
+ status = sci_controller_allocate_remote_node_context(iport->owning_controller,
idev,
&idev->rnc.remote_node_index);
@@ -1108,7 +1108,7 @@ static enum sci_status scic_remote_device_da_construct(struct isci_port *iport,
else
return SCI_FAILURE_UNSUPPORTED_PROTOCOL;
- idev->connection_rate = scic_sds_port_get_max_allowed_speed(iport);
+ idev->connection_rate = sci_port_get_max_allowed_speed(iport);
/* / @todo Should I assign the port width by reading all of the phys on the port? */
idev->device_port_width = 1;
@@ -1117,10 +1117,10 @@ static enum sci_status scic_remote_device_da_construct(struct isci_port *iport,
}
/**
- * scic_remote_device_ea_construct() - construct expander attached device
+ * sci_remote_device_ea_construct() - construct expander attached device
*
* Remote node context(s) is/are a global resource allocated by this
- * routine, freed by scic_remote_device_destruct().
+ * routine, freed by sci_remote_device_destruct().
*
* Returns:
* SCI_FAILURE_DEVICE_EXISTS - device has already been constructed.
@@ -1128,15 +1128,15 @@ static enum sci_status scic_remote_device_da_construct(struct isci_port *iport,
* sata-only controller instance.
* SCI_FAILURE_INSUFFICIENT_RESOURCES - remote node contexts exhausted.
*/
-static enum sci_status scic_remote_device_ea_construct(struct isci_port *iport,
+static enum sci_status sci_remote_device_ea_construct(struct isci_port *iport,
struct isci_remote_device *idev)
{
struct domain_device *dev = idev->domain_dev;
enum sci_status status;
- scic_remote_device_construct(iport, idev);
+ sci_remote_device_construct(iport, idev);
- status = scic_sds_controller_allocate_remote_node_context(iport->owning_controller,
+ status = sci_controller_allocate_remote_node_context(iport->owning_controller,
idev,
&idev->rnc.remote_node_index);
if (status != SCI_SUCCESS)
@@ -1155,7 +1155,7 @@ static enum sci_status scic_remote_device_ea_construct(struct isci_port *iport,
* connection the logical link rate is that same as the
* physical. Furthermore, the SAS-2 and SAS-1.1 fields overlay
* one another, so this code works for both situations. */
- idev->connection_rate = min_t(u16, scic_sds_port_get_max_allowed_speed(iport),
+ idev->connection_rate = min_t(u16, sci_port_get_max_allowed_speed(iport),
dev->linkrate);
/* / @todo Should I assign the port width by reading all of the phys on the port? */
@@ -1165,7 +1165,7 @@ static enum sci_status scic_remote_device_ea_construct(struct isci_port *iport,
}
/**
- * scic_remote_device_start() - This method will start the supplied remote
+ * sci_remote_device_start() - This method will start the supplied remote
* device. This method enables normal IO requests to flow through to the
* remote device.
* @remote_device: This parameter specifies the device to be started.
@@ -1177,11 +1177,11 @@ static enum sci_status scic_remote_device_ea_construct(struct isci_port *iport,
* SCI_FAILURE_INVALID_PHY This value is returned if the user attempts to start
* the device when there have been no phys added to it.
*/
-static enum sci_status scic_remote_device_start(struct isci_remote_device *idev,
+static enum sci_status sci_remote_device_start(struct isci_remote_device *idev,
u32 timeout)
{
struct sci_base_state_machine *sm = &idev->sm;
- enum scic_sds_remote_device_states state = sm->current_state_id;
+ enum sci_remote_device_states state = sm->current_state_id;
enum sci_status status;
if (state != SCI_DEV_STOPPED) {
@@ -1190,7 +1190,7 @@ static enum sci_status scic_remote_device_start(struct isci_remote_device *idev,
return SCI_FAILURE_INVALID_STATE;
}
- status = scic_sds_remote_node_context_resume(&idev->rnc,
+ status = sci_remote_node_context_resume(&idev->rnc,
remote_device_resume_done,
idev);
if (status != SCI_SUCCESS)
@@ -1209,9 +1209,9 @@ static enum sci_status isci_remote_device_construct(struct isci_port *iport,
enum sci_status status;
if (dev->parent && dev_is_expander(dev->parent))
- status = scic_remote_device_ea_construct(iport, idev);
+ status = sci_remote_device_ea_construct(iport, idev);
else
- status = scic_remote_device_da_construct(iport, idev);
+ status = sci_remote_device_da_construct(iport, idev);
if (status != SCI_SUCCESS) {
dev_dbg(&ihost->pdev->dev, "%s: construct failed: %d\n",
@@ -1221,7 +1221,7 @@ static enum sci_status isci_remote_device_construct(struct isci_port *iport,
}
/* start the device. */
- status = scic_remote_device_start(idev, ISCI_REMOTE_DEVICE_START_TIMEOUT);
+ status = sci_remote_device_start(idev, ISCI_REMOTE_DEVICE_START_TIMEOUT);
if (status != SCI_SUCCESS)
dev_warn(&ihost->pdev->dev, "remote device start failed: %d\n",
@@ -1322,7 +1322,7 @@ enum sci_status isci_remote_device_stop(struct isci_host *ihost, struct isci_rem
set_bit(IDEV_STOP_PENDING, &idev->flags);
spin_lock_irqsave(&ihost->scic_lock, flags);
- status = scic_remote_device_stop(idev, 50);
+ status = sci_remote_device_stop(idev, 50);
spin_unlock_irqrestore(&ihost->scic_lock, flags);
/* Wait for the stop complete callback. */
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-19 14:32:59 +0100