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base repository: dazjo/huawei-kernel-3.4
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head repository: dazjo/huawei-kernel-3.4
compare: 7da79bfcc383
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  • 2 commits
  • 9 files changed
  • 1 contributor

Commits on Jan 14, 2013

  1. msm: display: fb blend setting via MSMFB_METADATA_SET ioctl 

    MSMFB_METADATA_SET ioctl is added for the fb user to pass
in additional infomation rather than using reserved
fields.
User can set pre-multiplied alpha for the frame buffer via this
ioctl, overlay blend setting will take this into account.

Change-Id: Ic2f6236d84691fb03174ec479874c6928489ea30
Signed-off-by: Ken Zhang <kenz@codeaurora.org>

Conflicts:

	drivers/video/msm/mdp4.h
	drivers/video/msm/msm_fb.c
    Daz Jones committed Jan 14, 2013
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    7bbdbf9 View commit details
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  2. msm_fb: display: add pipe commit ioctl 

    currently, pan display serves as pipe commit. However it
may spend long time pending on cosole_lock() which cause
flickering on HDMI. Add pipe commit ioctl to allow commit
from overlay in addition to pan_display.

CRs-fixed: 391564
Change-Id: I163b5d96f727b70b4d5693e9a414b59339818998
Signed-off-by: Kuogee Hsieh <khsieh@codeaurora.org>

Conflicts:

	drivers/video/msm/mdp4_overlay_dsi_video.c
	drivers/video/msm/mdp4_overlay_lcdc.c
    Daz Jones committed Jan 14, 2013
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    7da79bf View commit details
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