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msm: mdss: Check for handoff pending before IOMMU min BW voting

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While voting for minimum BW for IOMMU operations, check for
handoff pending flag. If the continuous splash screen hasn't
finished handoff, do not vote for BW.

Change-Id: Icc10819680b6e5170a322bdf75a98e3c24dde67d
Signed-off-by: Krishna Chaitanya Devarakonda <kdevarak@codeaurora.org>
This commit is contained in:
Krishna Chaitanya Devarakonda 2016-06-20 19:30:06 +05:30 • committed by Harsh Sahu
parent 1baa44c0df
commit 6d0127467c
1 changed files with 1 additions and 1 deletions
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2
drivers/video/fbdev/msm/mdss_mdp.c
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@ -1252,7 +1252,7 @@ static int mdss_bus_rt_bw_vote(bool enable)
int rc = 0;
bool changed = false;
if (!mdata->hw_rt_bus_hdl)
if (!mdata->hw_rt_bus_hdl || mdata->handoff_pending)
return 0;
if (enable) {