A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-09 05:39:54 -04:00
Code Issues Projects Releases Packages Wiki Activity

msm: camera: csid: Add CSID Number in CSID ISR Logs

Browse source 
Add CSID Number for RDI and UDI paths in CSID ISR
for better debugging purpose.

CRs-Fixed: 2709537
Change-Id: Ie8e70addaa282a07feb38597dba9a3abdec77707
Signed-off-by: Jigar Agrawal <jigar@codeaurora.org>
This commit is contained in:
Jigar Agrawal 2020-06-15 11:09:29 -07:00 • committed by Gerrit - the friendly Code Review server
commit 1268c5ae40
1 changed files with 37 additions and 24 deletions
Download patch file Download diff file Expand all files Collapse all files

61
drivers/cam_isp/isp_hw_mgr/isp_hw/ife_csid_hw/cam_ife_csid_core.c
View file

@ -861,9 +861,10 @@ int cam_ife_csid_cid_reserve(struct cam_ife_csid_hw *csid_hw,
case CAM_IFE_PIX_PATH_RES_IPP:
if (csid_hw->ipp_res.res_state !=
CAM_ISP_RESOURCE_STATE_AVAILABLE) {
CAM_ERR(CAM_ISP,
"CSID:%d IPP resource not available",
csid_hw->hw_intf->hw_idx);
CAM_DBG(CAM_ISP,
"CSID:%d IPP resource not available state %d",
csid_hw->hw_intf->hw_idx,
csid_hw->ipp_res.res_state);
rc = -EINVAL;
goto end;
}
@ -871,7 +872,7 @@ int cam_ife_csid_cid_reserve(struct cam_ife_csid_hw *csid_hw,
case CAM_IFE_PIX_PATH_RES_PPP:
if (csid_hw->ppp_res.res_state !=
CAM_ISP_RESOURCE_STATE_AVAILABLE) {
CAM_ERR(CAM_ISP,
CAM_DBG(CAM_ISP,
"CSID:%d PPP resource not available state %d",
csid_hw->hw_intf->hw_idx,
csid_hw->ppp_res.res_state);
@ -885,10 +886,11 @@ int cam_ife_csid_cid_reserve(struct cam_ife_csid_hw *csid_hw,
case CAM_IFE_PIX_PATH_RES_RDI_3:
if (csid_hw->rdi_res[cid_reserv->res_id].res_state !=
CAM_ISP_RESOURCE_STATE_AVAILABLE) {
CAM_ERR(CAM_ISP,
"CSID:%d RDI:%d resource not available",
CAM_DBG(CAM_ISP,
"CSID:%d RDI:%d resource not available state:%d",
csid_hw->hw_intf->hw_idx,
cid_reserv->res_id);
cid_reserv->res_id,
csid_hw->rdi_res[cid_reserv->res_id].res_state);
rc = -EINVAL;
goto end;
}
@ -899,10 +901,11 @@ int cam_ife_csid_cid_reserve(struct cam_ife_csid_hw *csid_hw,
id = cid_reserv->res_id - CAM_IFE_PIX_PATH_RES_UDI_0;
if (csid_hw->udi_res[id].res_state !=
CAM_ISP_RESOURCE_STATE_AVAILABLE) {
CAM_ERR(CAM_ISP,
"CSID:%d UDI:%d resource not available",
CAM_DBG(CAM_ISP,
"CSID:%d UDI:%d resource not available state:%d",
csid_hw->hw_intf->hw_idx,
cid_reserv->res_id);
cid_reserv->res_id,
csid_hw->udi_res[id].res_state);
rc = -EINVAL;
goto end;
}
@ -4308,7 +4311,8 @@ irqreturn_t cam_ife_csid_irq(int irq_num, void *data)
/* IPP reset done bit */
if (irq_status_ipp &
BIT(csid_reg->cmn_reg->path_rst_done_shift_val)) {
CAM_DBG(CAM_ISP, "CSID IPP reset complete");
CAM_DBG(CAM_ISP, "CSID:%d IPP reset complete",
csid_hw->hw_intf->hw_idx);
complete(&csid_hw->csid_ipp_complete);
}
@ -4351,7 +4355,8 @@ irqreturn_t cam_ife_csid_irq(int irq_num, void *data)
/* PPP reset done bit */
if (irq_status_ppp &
BIT(csid_reg->cmn_reg->path_rst_done_shift_val)) {
CAM_DBG(CAM_ISP, "CSID PPP reset complete");
CAM_DBG(CAM_ISP, "CSID:%d PPP reset complete",
csid_hw->hw_intf->hw_idx);
complete(&csid_hw->csid_ppp_complete);
}
@ -4392,14 +4397,16 @@ irqreturn_t cam_ife_csid_irq(int irq_num, void *data)
for (i = 0; i < csid_reg->cmn_reg->num_rdis; i++) {
if (irq_status_rdi[i] &
BIT(csid_reg->cmn_reg->path_rst_done_shift_val)) {
CAM_DBG(CAM_ISP, "CSID RDI%d reset complete", i);
CAM_DBG(CAM_ISP, "CSID:%d RDI%d reset complete",
csid_hw->hw_intf->hw_idx, i);
complete(&csid_hw->csid_rdin_complete[i]);
}
if ((irq_status_rdi[i] & CSID_PATH_INFO_INPUT_SOF) &&
(csid_hw->csid_debug & CSID_DEBUG_ENABLE_SOF_IRQ)) {
CAM_INFO_RATE_LIMIT(CAM_ISP,
"CSID RDI:%d SOF received", i);
"CSID:%d RDI:%d SOF received",
csid_hw->hw_intf->hw_idx, i);
if (csid_hw->sof_irq_triggered)
csid_hw->irq_debug_cnt++;
}
@ -4407,16 +4414,18 @@ irqreturn_t cam_ife_csid_irq(int irq_num, void *data)
if ((irq_status_rdi[i] & CSID_PATH_INFO_INPUT_EOF) &&
(csid_hw->csid_debug & CSID_DEBUG_ENABLE_EOF_IRQ))
CAM_INFO_RATE_LIMIT(CAM_ISP,
"CSID RDI:%d EOF received", i);
"CSID:%d RDI:%d EOF received",
csid_hw->hw_intf->hw_idx, i);
if ((irq_status_rdi[i] & CSID_PATH_ERROR_CCIF_VIOLATION))
CAM_INFO_RATE_LIMIT(CAM_ISP,
"CSID RDI :%d CCIF violation", i);
"CSID:%d RDI :%d CCIF violation",
csid_hw->hw_intf->hw_idx, i);
if ((irq_status_rdi[i] & CSID_PATH_OVERFLOW_RECOVERY))
CAM_INFO_RATE_LIMIT(CAM_ISP,
"CSID RDI :%d Overflow due to back pressure",
i);
"CSID:%d RDI :%d Overflow due to back pressure",
csid_hw->hw_intf->hw_idx, i);
if (irq_status_rdi[i] & CSID_PATH_ERROR_FIFO_OVERFLOW) {
CAM_ERR_RATE_LIMIT(CAM_ISP,
@ -4432,14 +4441,16 @@ irqreturn_t cam_ife_csid_irq(int irq_num, void *data)
for (i = 0; i < csid_reg->cmn_reg->num_udis; i++) {
if (irq_status_udi[i] &
BIT(csid_reg->cmn_reg->path_rst_done_shift_val)) {
CAM_DBG(CAM_ISP, "CSID UDI%d reset complete", i);
CAM_DBG(CAM_ISP, "CSID:%d UDI%d reset complete",
csid_hw->hw_intf->hw_idx, i);
complete(&csid_hw->csid_udin_complete[i]);
}
if ((irq_status_udi[i] & CSID_PATH_INFO_INPUT_SOF) &&
(csid_hw->csid_debug & CSID_DEBUG_ENABLE_SOF_IRQ)) {
CAM_INFO_RATE_LIMIT(CAM_ISP,
"CSID UDI:%d SOF received", i);
"CSID:%d UDI:%d SOF received",
csid_hw->hw_intf->hw_idx, i);
if (csid_hw->sof_irq_triggered)
csid_hw->irq_debug_cnt++;
}
@ -4447,16 +4458,18 @@ irqreturn_t cam_ife_csid_irq(int irq_num, void *data)
if ((irq_status_udi[i] & CSID_PATH_INFO_INPUT_EOF) &&
(csid_hw->csid_debug & CSID_DEBUG_ENABLE_EOF_IRQ))
CAM_INFO_RATE_LIMIT(CAM_ISP,
"CSID UDI:%d EOF received", i);
"CSID:%d UDI:%d EOF received",
csid_hw->hw_intf->hw_idx, i);
if ((irq_status_udi[i] & CSID_PATH_ERROR_CCIF_VIOLATION))
CAM_WARN_RATE_LIMIT(CAM_ISP,
"CSID UDI :%d CCIF violation", i);
"CSID:%d UDI :%d CCIF violation",
csid_hw->hw_intf->hw_idx, i);
if ((irq_status_udi[i] & CSID_PATH_OVERFLOW_RECOVERY))
CAM_WARN_RATE_LIMIT(CAM_ISP,
"CSID UDI :%d Overflow due to back pressure",
i);
"CSID:%d UDI :%d Overflow due to back pressure",
csid_hw->hw_intf->hw_idx, i);
if (irq_status_udi[i] & CSID_PATH_ERROR_FIFO_OVERFLOW) {
CAM_ERR_RATE_LIMIT(CAM_ISP,