Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit a085cf0e authored by Vishalsingh Hajeri's avatar Vishalsingh Hajeri Committed by Gerrit - the friendly Code Review server
Browse files

msm: camera: isp: Fix per req reg dump for Single IFE usecase 



In dual ife usecase we get two cdm callbacks from respective
internal cdm's. This change makes sure per req reg dump function
is called only once when two cdm callbacks are received.

CRs-Fixed: 2666317
Change-Id: I766dbe471cbee0fd2d26e7618ebc06a9f185a873
Signed-off-by: default avatarVishalsingh Hajeri <vhajeri@codeaurora.org>
parent d324acfb

drivers/cam_isp/isp_hw_mgr/cam_ife_hw_mgr.c

+3 −1
Original line number Diff line number Diff line
@@ -2606,6 +2606,7 @@ void cam_ife_cam_cdm_callback(uint32_t handle, void *userdata, 
	struct cam_ife_hw_mgr_ctx               *ctx = NULL;

	int                                      i;

	uint32_t                                 idx = 0;

	int                                      reg_dump_done;



	if (!userdata) {

		CAM_ERR(CAM_ISP, "Invalid args");
@@ -2633,9 +2634,10 @@ void cam_ife_cam_cdm_callback(uint32_t handle, void *userdata, 


	if (status == CAM_CDM_CB_STATUS_BL_SUCCESS) {

		complete_all(&ctx->config_done_complete[idx]);

		reg_dump_done = atomic_read(&ctx->cdm_done);

		atomic_set(&ctx->cdm_done, 1);

		if ((g_ife_hw_mgr.debug_cfg.per_req_reg_dump) &&

			(idx == ctx->master_hw_idx))

			(!reg_dump_done))

			cam_ife_mgr_handle_reg_dump(ctx,

				hw_update_data->reg_dump_buf_desc,

				hw_update_data->num_reg_dump_buf,