Mathias Agopian
48000e415a
fix [2444483] gralloc size for YUV formats
2010-02-16 14:04:36 -08:00
Dima Zavin
7e8932dad3
gralloc-qsd8k: make sure that we never try to allocatio 0 bytes
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Change-Id: Ic05b895c09a55d746c737aa0c3356edc511d7c96
Signed-off-by: Dima Zavin <dima@android.com>
2009-12-09 21:13:44 -08:00
Mathias Agopian
e17d093d0c
improve cache behavior of gralloc allocations on qsd8k
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make sure to use cached buffers only when frequent cpu access is needed.
also, always flush buffers after they are allocated and cleared.
2009-12-08 19:34:43 -08:00
Dima Zavin
be6f97aad3
libgralloc-qsd8k: Do not use the physical address of surfaces/framebuffer
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The GPU now correctly maps everything throug hthe MMU so physical addresses
are no longer needed.
Change-Id: Id16a690f63d7141c8ee6694b246b1955f450b8ed
Signed-off-by: Dima Zavin <dima@android.com>
2009-12-02 21:15:33 -08:00
Mathias Agopian
1e1a87f0a5
part of fix [2186418] switch qsd8k devices to 24-bits framebuffer
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Add support for 32 bits framebuffers
2009-11-23 23:19:54 -08:00
Mathias Agopian
b73f40535f
fix[2222341] Soft reset while going back from camcorder settings
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add a way to convert a mapped "pushbuffer" buffer to a gralloc handle
which then can be safely used by surfaceflinger
also make sure to not send empty rectangles to the MDP.
2009-10-30 14:52:52 -07:00
Simon Wilson
fde8e11201
Enforce 32 pixel alignment for Adreno 200
2009-08-25 14:01:36 -07:00
Mathias Agopian
717cf60b7a
fix gralloc qsd8k. we actually don't need to use /pmem/gpu1, since the gpu is now able to use regular PMEM.
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this module is now closer to the generic gralloc module, although it will have to evolve in the near future.
2009-08-20 15:41:34 -07:00
Mathias Agopian
78087b2664
make gralloc-qsd8k closer to the generic gralloc so it's easier to maintain
2009-08-19 13:14:55 -07:00
Dima Zavin
0c7b6963a6
gralloc8k: make sure to set the physical address of the framebuffer
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Signed-off-by: Dima Zavin <dima@android.com>
2009-08-13 16:43:21 -07:00
Dima Zavin
4799671722
qsd8k: add gralloc for 8k
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Signed-off-by: Dima Zavin <dima@android.com>
2009-08-13 16:43:18 -07:00
