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msm: camera: ife: Add dentry to enable req dump

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This change adds a dentry to enable req dump in the case of
hardware errors.

CRs-Fixed: 2513939
Change-Id: I0ae5d6c658964bf33d0e4c1775413aaa9201f7a1
Signed-off-by: Venkat Chinta <vchinta@codeaurora.org>
This commit is contained in:
Venkat Chinta 2019-06-18 18:57:01 -07:00 committed by Gerrit - the friendly Code Review server
parent 598dfb05af
commit 7e0fea6d1c
2 changed files with 12 additions and 3 deletions
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13
drivers/cam_isp/isp_hw_mgr/cam_ife_hw_mgr.c
View File

@ -6038,8 +6038,9 @@ static int cam_ife_hw_mgr_handle_hw_err(
if (g_ife_hw_mgr.debug_cfg.enable_recovery)
error_event_data.recovery_enabled = true;
else
error_event_data.recovery_enabled = false;
if (g_ife_hw_mgr.debug_cfg.enable_req_dump)
error_event_data.enable_req_dump = true;
rc = cam_ife_hw_mgr_find_affected_ctx(&error_event_data,
core_idx, &recovery_data);
@ -6502,6 +6503,14 @@ static int cam_ife_hw_mgr_debug_register(void)
goto err;
}
if (!debugfs_create_bool("enable_req_dump",
0644,
g_ife_hw_mgr.debug_cfg.dentry,
&g_ife_hw_mgr.debug_cfg.enable_req_dump)) {
CAM_ERR(CAM_ISP, "failed to create enable_req_dump");
goto err;
}
if (!debugfs_create_file("ife_camif_debug",
0644,
g_ife_hw_mgr.debug_cfg.dentry, NULL,

2
drivers/cam_isp/isp_hw_mgr/cam_ife_hw_mgr.h
View File

@ -90,7 +90,7 @@ struct cam_ife_hw_mgr_debug {
uint64_t csid_debug;
uint32_t enable_recovery;
uint32_t camif_debug;
uint32_t enable_req_dump;
bool enable_req_dump;
};
/**