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Commit cc986419 authored by Prakasha Nayak's avatar Prakasha Nayak Committed by Gerrit - the friendly Code Review server
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msm: camera: icp: Mapping fw error numbers with error names 



This change will print ICP error names based on error type.

CRs-Fixed: 2456658
Change-Id: I975598a7404f7520912d7b3211b6baa249e7f238
Signed-off-by: default avatarPrakasha Nayak <pnayak@codeaurora.org>
parent 2f86e738

drivers/cam_icp/fw_inc/hfi_sys_defs.h

+6 −0
Original line number Diff line number Diff line
@@ -82,6 +82,12 @@ 
#define CAMERAICP_EHWVIOLATION         11

#define CAMERAICP_ECDMERROR            12



/* HFI Specific errors. */

#define CAMERAICP_HFI_ERR_COMMAND_SIZE 1000

#define CAMERAICP_HFI_ERR_MESSAGE_SIZE 1001

#define CAMERAICP_HFI_QUEUE_EMPTY      1002

#define CAMERAICP_HFI_QUEUE_FULL       1003



/* Core level commands */

/* IPE/BPS core Commands */

#define HFI_CMD_IPE_BPS_COMMON_START \

drivers/cam_icp/icp_hw/icp_hw_mgr/cam_icp_hw_mgr.c

+87 −8
Original line number Diff line number Diff line
@@ -1955,6 +1955,70 @@ static int cam_icp_mgr_cleanup_ctx(struct cam_icp_hw_ctx_data *ctx_data) 
	return 0;

}



static const char *cam_icp_error_handle_id_to_type(

	uint32_t error_handle)

{

	const char *name = NULL;



	switch (error_handle) {

	case CAMERAICP_SUCCESS:

		name = "SUCCESS";

		break;

	case CAMERAICP_EFAILED:

		name = "EFAILED";

		break;

	case CAMERAICP_ENOMEMORY:

		name = "ENOMEMORY";

		break;

	case CAMERAICP_EBADSTATE:

		name = "EBADSTATE";

		break;

	case CAMERAICP_EBADPARM:

		name = "EBADPARM";

		break;

	case CAMERAICP_EBADITEM:

		name = "EBADITEM";

		break;

	case CAMERAICP_EINVALIDFORMAT:

		name = "EINVALIDFORMAT";

		break;

	case CAMERAICP_EUNSUPPORTED:

		name = "EUNSUPPORTED";

		break;

	case CAMERAICP_EOUTOFBOUND:

		name = "EOUTOFBOUND";

		break;

	case CAMERAICP_ETIMEDOUT:

		name = "ETIMEDOUT";

		break;

	case CAMERAICP_EABORTED:

		name = "EABORTED";

		break;

	case CAMERAICP_EHWVIOLATION:

		name = "EHWVIOLATION";

		break;

	case CAMERAICP_ECDMERROR:

		name = "ECDMERROR";

		break;

	case CAMERAICP_HFI_ERR_COMMAND_SIZE:

		name = "HFI_ERR_COMMAND_SIZE";

		break;

	case CAMERAICP_HFI_ERR_MESSAGE_SIZE:

		name = "HFI_ERR_MESSAGE_SIZE";

		break;

	case CAMERAICP_HFI_QUEUE_EMPTY:

		name = "HFI_QUEUE_EMPTY";

		break;

	case CAMERAICP_HFI_QUEUE_FULL:

		name = "HFI_QUEUE_FULL";

		break;

	default:

		name = NULL;

		break;

	}

	return name;

}



static int cam_icp_mgr_handle_frame_process(uint32_t *msg_ptr, int flag)

{

	int i;
@@ -2014,8 +2078,10 @@ static int cam_icp_mgr_handle_frame_process(uint32_t *msg_ptr, int flag) 
				ctx_data->icp_dev_acquire_info->dev_type);

		else

			CAM_ERR(CAM_ICP,

				"Done with error: %u on ctx_id %d dev %d for req %llu",

				"Done with error: %u err_type= [%s] on ctx_id %d dev %d for req %llu",

				ioconfig_ack->err_type,

				cam_icp_error_handle_id_to_type(

				ioconfig_ack->err_type),

				ctx_data->ctx_id,

				ctx_data->icp_dev_acquire_info->dev_type,

				request_id);
@@ -2088,8 +2154,13 @@ static int cam_icp_mgr_process_msg_config_io(uint32_t *msg_ptr) 
		ipe_config_ack =

			(struct hfi_msg_ipe_config *)(ioconfig_ack->msg_data);

		if (ipe_config_ack->rc) {

			CAM_ERR(CAM_ICP, "rc = %d err = %u",

				ipe_config_ack->rc, ioconfig_ack->err_type);

			CAM_ERR(CAM_ICP, "rc = %d failed with\n"

				"err_no = [%u] err_type = [%s]",

				ipe_config_ack->rc,

				ioconfig_ack->err_type,

				cam_icp_error_handle_id_to_type(

				ioconfig_ack->err_type));



			return -EIO;

		}

		ctx_data = (struct cam_icp_hw_ctx_data *)
@@ -2254,9 +2325,13 @@ static int cam_icp_mgr_process_direct_ack_msg(uint32_t *msg_ptr) 
			(struct cam_icp_hw_ctx_data *)ioconfig_ack->user_data1;

		if (ctx_data->state != CAM_ICP_CTX_STATE_FREE)

			complete(&ctx_data->wait_complete);

		CAM_DBG(CAM_ICP,

			"received IPE/BPS MAP ACK:ctx_state =%d err_status =%u",

			ctx_data->state, ioconfig_ack->err_type);

		CAM_DBG(CAM_ICP, "received IPE/BPS\n"

			"MAP ACK:ctx_state =%d\n"

			"failed with err_no = [%u] err_type = [%s]",

			ctx_data->state,

			ioconfig_ack->err_type,

			cam_icp_error_handle_id_to_type(

			ioconfig_ack->err_type));

		break;

	case HFI_IPEBPS_CMD_OPCODE_MEM_UNMAP:

		ioconfig_ack = (struct hfi_msg_ipebps_async_ack *)msg_ptr;
@@ -2265,8 +2340,12 @@ static int cam_icp_mgr_process_direct_ack_msg(uint32_t *msg_ptr) 
		if (ctx_data->state != CAM_ICP_CTX_STATE_FREE)

			complete(&ctx_data->wait_complete);

		CAM_DBG(CAM_ICP,

			"received IPE/BPS UNMAP ACK:ctx_state =%d err_status =%u",

			ctx_data->state, ioconfig_ack->err_type);

			"received IPE/BPS UNMAP ACK:ctx_state =%d\n"

			"failed with err_no = [%u] err_type = [%s]",

			ctx_data->state,

			ioconfig_ack->err_type,

			cam_icp_error_handle_id_to_type(

			ioconfig_ack->err_type));

		break;

	default:

		CAM_ERR(CAM_ICP, "Invalid opcode : %u",