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| author | Srikanth Uyyala <suyyala@codeaurora.org> | 2018-05-04 14:23:10 +0530 |
|---|---|---|
| committer | Srikanth Uyyala <suyyala@codeaurora.org> | 2018-07-20 11:58:56 +0530 |
| commit | 3a3c7c7bb198c87204bbcd272c46c594bbc030f9 (patch) | |
| tree | 01004b385a406e4d0791252a35aaffbdf53ed7c7 | |
| parent | 093e11e9d29912ceadbde6e82202256ed2cd9bcc (diff) | |
msm: camera: Dont call recovery for inactive streams
During Stream-off is in progress and all active
streams are zero and that instant if we cause
pingpong mismatch, recovery is not expected.
Change-Id: Ibdaeb4308f33772fcd330712b0a866aedb7a9486
Signed-off-by: Srikanth Uyyala <suyyala@codeaurora.org>
| -rw-r--r-- | drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c b/drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c index 925a89601636..07defdd76922 100644 --- a/drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c +++ b/drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c @@ -1699,6 +1699,10 @@ void msm_isp_halt_send_error(struct vfe_device *vfe_dev, uint32_t event) /* Recovery is already in Progress */ return; + /* if there are no active streams - do not start recovery */ + if (!vfe_dev->axi_data.num_active_stream) + return; + if (event == ISP_EVENT_PING_PONG_MISMATCH && vfe_dev->axi_data.recovery_count < MAX_RECOVERY_THRESHOLD) { pr_err("%s: ping pong mismatch on vfe%d recovery count %d\n", |