Commit Graph

127 Commits

Author SHA1 Message Date
Mathias Agopian
cb55857bbd fix dumpsys Layer name when using multiple displays
Bug: 7288401
Change-Id: I14beeef58fac5270cef3b611e18c163060efe6c3
2012-10-08 15:57:17 -07:00
Andy McFadden
5a8f9012ee Tone down a fatal assert
The new disconnectDisplay function doesn't handle virtual displays,
but it may be called for them.  Return without doing anything.

Bug 7281786

Change-Id: I62607f2ae6073fa66b393f55932604aeb8e03566
2012-10-04 19:09:45 -07:00
Mathias Agopian
81cd5d3b94 make sure we don't call into the HWC HAL when not needed
when enabling/disabling vsync we now make sure to
not call into the HAL if the state wouldn't change.

Bug: 7274951

Change-Id: Ie24a6d68888a51b577acf9c2a973d85437cbacaf
2012-10-04 15:25:32 -07:00
Andy McFadden
27ec5739bc Fix crashes after HDMI disconnect
The display was being removed from SurfaceFlinger's list before we
had a chance to reset HWComposer's layer list, so we were passing
stale data into the hardware composer (which has its own per-display
data).  This resulted in "invalid gralloc handle" complaints.
We now clear the layer list immediately after removing the display.

The display was being removed while its EGLSurface was still
"current", resulting in "cancelBuffer: BufferQueue has been
abandoned" complaints.  We now call makeCurrent on the primary
display before removing the external display.

Bug 7274254

Change-Id: Ia59e3a61d7ec46488b96bf93ec5e4ed3488b70e4
2012-10-04 02:02:23 -07:00
Jesse Hall
ba607d53c6 Add Fence::waitForever which logs a warning timeout, and use it
Bug: 7217641
Change-Id: If0c1a613ead307c4045a47824174bf40c72bc7d7
2012-10-02 16:29:46 -07:00
Jamie Gennis
d30b36d1fd SurfaceFlinger: reset the FB_TGT acquire fence
This change makes SurfaceFlinger reset the acquire fence fd to -1 after each
call to HWComposer::commit.  The HWComposer implementation is resonsible for
closing the fd, so SurfaceFlinger should make sure not to pass it to HWC
multiple times.

Change-Id: I79554d9f6d6ef2b77d632d40251516c1f5b16ddb
Bug: 7258954
2012-10-01 12:24:59 -07:00
Andy McFadden
c01a79d77b Pass display arg to blank/unblank
This allows us to blank and unblank displays other than the built-in
display (e.g. HDMI).

Bug: 7240511
Change-Id: I89ea13f9e497be74c3e1231d0c62fb558e93e0f8
2012-09-28 13:04:16 -07:00
Mathias Agopian
9e2463e717 add/remove displays properly on hotplug events
Bug: 7191563
Change-Id: I8f0fbf3b29658c9479443141798e6f288a1f2d52
2012-09-21 18:26:16 -07:00
Mathias Agopian
b4d18ed34e fix an issue where hotplug events were not dispatched
Change-Id: I527eec77f338cd6f1a9021aa4c9d384dbddd6d2a
2012-09-21 14:20:35 -07:00
Mathias Agopian
38e623bc5c fix a typo preventing pre hwc-1.1 devices from booting
Change-Id: Icf01254689633d04967872749ac947a671e47ed8
2012-09-20 19:27:07 -07:00
Mathias Agopian
f5a3392834 we now correctly set-up connected screens during boot
Change-Id: Ie8b1a3b97ad1821cc970e43abe96c8cec7135b66
2012-09-20 17:13:58 -07:00
Mathias Agopian
148994e5f3 We now report hotplug events to the framework
Change-Id: I2d6b7787d39e5929485a551e4982498c5053c211
2012-09-20 17:13:58 -07:00
Mathias Agopian
1604f777d1 one more step toward HDMI support
getDisplayInfo() now returns proper information for
HWC managed displays.

hotplug is sitll not supported; so this is not fully correct
as the information returned will be bogus if the HDMI screen
is not plugged in.

Bug: 7191563
Change-Id: If55d8e829fae0443571548155007f486cdf9bc9f
2012-09-20 17:13:58 -07:00
Mathias Agopian
f33e4b6f13 GraphicBufferAlloc class was declared twice
this was confusing because the one in FramebufferSurface
wasn't in fact being used

Change-Id: Ied45aec20d804cfbe52440f9b2f2852a85c757cf
2012-09-20 17:13:58 -07:00
Mathias Agopian
6ab93290ae suppress superfluous log
Change-Id: I838f2de4cf99e885833c4f42e2a69d6e3bb8eea5
2012-09-18 13:19:46 -07:00
Jesse Hall
d3d35f1834 Check that HWC exists before trying to use it
Bug: 7185810
Change-Id: I1271d6ba397f3abf0ef166b8d03b9b26b72e28d7
2012-09-18 11:39:40 -07:00
Mathias Agopian
da27af9832 add support hwc 1.1
Bug: 7124069

Change-Id: I53d705105c4ad8954d3f50ee4f4c8b7ec936b871
2012-09-17 18:57:53 -07:00
Mathias Agopian
cde87a3b9d refactor things a bit
- decouple GL and main display initialization
- ensure that each "supported" display has its own FramebufferSurface
- onScreenAcquired/Released now takes a display

Change-Id: If34a05f3dea40f6c79db77f4dde283a2580daac4
2012-09-17 12:37:10 -07:00
Andy McFadden
ae2cfb5746 Minor tweaks
A couple of minor cleanups I stumbled over while looking at other
things.

Change-Id: I385ecfe1afefd577afbc59d7ef1d98d868073651
2012-09-13 11:21:40 -07:00
Jesse Hall
db27621e22 Initialize new HWC 1.2 fields
Also rename resolution* to width/height.

Change-Id: Ia5f0c50d3f0a349160f314a3257c3b985e13ef1d
2012-09-12 15:35:44 -07:00
Andy McFadden
babba18687 Fix emulator
Emulator has no HWC.

Change-Id: I7810b27034f6772823142e5bf877681db1c8ee49
2012-09-12 13:17:01 -07:00
Andy McFadden
43601a2dc3 Reduce failure uncertainty
This adds a trivial workaround for a one-shot boot time crash, plus
an explicit check and abort for a failure condition that currently
presents as a less obvious failure.

Bug: 7145521, 7147557
Change-Id: I548f6a9caa9f0bd5710aaecea0e1c6c7c8f2f281
2012-09-11 15:15:13 -07:00
Andy McFadden
b0d1dd36f1 Reshuffle FramebufferSurface
FramebufferSurface no longer speaks directly to the FB HAL.  Now
everything goes through HWComposer (which may or may not be
connected to a hardware composer).

Added display index arg to some query methods.

Change-Id: Id3e157d2d4e3555d33afbb703e518b6e92e2d6d5
2012-09-11 09:31:34 -07:00
Jamie Gennis
b272541546 libgui: move fence handling into ConsumerBase
This change moves some common fence handling code into the base class for
BufferQueue consumer classes.  It also makes the ConsumerBase class initialize
a buffer slot's fence with the acquire fence every time a buffer is acquired.

Change-Id: I0bd88bc269e919653b659bfb3ebfb04dd61692a0
2012-09-06 17:54:53 -07:00
Mathias Agopian
55882dea1b fix a problem where all hwc layers would have the SKIP flags set
the problem was that LayerBase::setPerFrameData() was always setting
this flag. in fact there was no reason to do this at that point since
the layer is initialized to a default state in setGeometry().

Bug: 7111259
Change-Id: Ib37b0dd7391a6163070e9aca025512159c1705f9
2012-09-05 16:49:04 -07:00
Jesse Hall
e25d005d91 Always reset layer acquireFenceFd after commit
If SurfaceFlinger needs to refresh the screen but the dirty region is
empty, it won't set the layer acquire fences, and stale file
descriptors will be passed to HWC commit(). Now we make sure to clear
the stale file descriptors for each layer right after commit().

Bug: 7078301
Change-Id: I6953ff91fc5488f105b30b07306f9c45a4c3f780
2012-09-05 13:03:10 -07:00
Mathias Agopian
c397360883 the visible region sent to HWC was garbage
we used to have a visibleRegion object per layer, but now
it's per screen; so at somepoint the code got changed to
calculate the per-screen visible region on the stack and that's
what got passed to HWC.

we're now setting the visibleRegionScreen at each frame and
freeing at after the HWC set() call. We use the underlaying
SharedBuffer so that in most cases we don't have to allocate,
free or copy memory around.

Bug: 7089478
Change-Id: I24fa556c76613a225d9fe7a6c6b727bb476144d8
2012-08-31 18:41:22 -07:00
Jesse Hall
f90883d6a5 Merge "HWC 1.1: hook up hotplug event, use new display config queries" into jb-mr1-dev 2012-08-31 12:57:07 -07:00
Jesse Hall
1bd20e0f9e HWC 1.1: hook up hotplug event, use new display config queries
Change-Id: I2fd359e5fc7e1948072c6bc6b6fe47ea5e8025c1
2012-08-31 09:25:24 -07:00
Jamie Gennis
72f096fb1a BufferQueue: use max acquired buffer count
This change makes BufferQueue derive the min undequeued buffer count from a max
acquired buffer count that is set by the consumer.  This value may be set at
any time that a producer is not connected to the BufferQueue rather than at
BufferQueue construction time.

Change-Id: Icf9f1d91ec612a079968ba0a4621deffe48f4e22
2012-08-30 18:26:09 -07:00
Jamie Gennis
2b97769823 Merge "BufferQueue: clean up buffer counting" into jb-mr1-dev 2012-08-30 18:21:11 -07:00
Jamie Gennis
31a353da22 BufferQueue: clean up buffer counting
This change is a clean up of some of the handling of the maximum number of
buffers that are allowed at once.  It mostly renames a few member variables and
methods, but it includes a couple small refactorings.

Change-Id: I9959310f563d09583548d4291e1050a7bbc7d87d
2012-08-29 15:35:34 -07:00
Jesse Hall
9eb1eb5bb5 Handle new device api version encoding
Change-Id: I3d36058bd5d31c23b3cc4a7eb5aa033b6f3c1955
2012-08-29 10:39:38 -07:00
Andy McFadden
13a082e160 Added display initialization method
The primary display device was being configured to "blank" by
default, which prevented the boot animation from appearing
(unless you got lucky with the hardware composer state).

Bug 6975688

Change-Id: I0fa52e9e719c6e997c5725a7baf15d9718461b78
2012-08-24 11:50:34 -07:00
Mathias Agopian
f435863467 teach HWC about multiple displays
Change-Id: I5e72a83d419a729835cb0e1ec45557b4d3fb56b1
2012-08-23 17:41:38 -07:00
Mathias Agopian
30bcc61431 remove support for HWC < 1.0
Change-Id: If7e676a6e3524afeb9af3875125d2131d95db38b
2012-08-23 16:30:12 -07:00
Mathias Agopian
e60b0687c8 HWComposer now has its own concept of display IDs
HWComposer can now create IDs representing a display
it can deal with. IDs MAIN and HDMI are reserved.
SurfaceFlinger associate HWComposer IDs with a
DisplayDevice and uses that when it talks to HWComposer.

A DisplayDevice doesn't have to have a HWComposer ID,
in that case it just can't use h/w composer composition.

Change-Id: Iec3d7ac92e0c22bf975052ae2847402f58bade71
2012-08-23 16:03:37 -07:00
Jesse Hall
bbd164a3c7 Update for cleanups in hwc interface
Change-Id: I363fd8b085167a1af6c14b68012bda5c62bfe59f
2012-08-22 12:09:39 -07:00
Jesse Hall
8f971ff666 Pass the correct number of displays based on HWC version
Change-Id: I27372f5d3102ad56f6d67722d631ae18d37f8330
2012-08-22 12:08:18 -07:00
Mathias Agopian
5f20e2d446 reimplement wifi display hack with new external display SF framework
fix a few bugs with external displays

- HWComposer doesn't really handle multiple displays yet
  so there is a lot of ugliness there

- We also need to make sure that external displays are not
  blanked by default

- due to some EGL limitations surfaces being swapped need
  to be current

Change-Id: I82bff05b43bcebd8da863c7c76b4edbc3bc223a9
2012-08-16 20:58:58 -07:00
Mathias Agopian
8b736f138c xdpi / ydpi were reported as 0
Bug: 6975723
Change-Id: Ia7fa37ec11e2308804f5034959a37e508d292d31
2012-08-13 17:54:26 -07:00
Mathias Agopian
748f3df66f avoid crashing when we don't have an h/w composer
should fix the emulator

Bug: 6956162
Change-Id: I38247b59d276b8db078c4dc2caba7d3fb545912c
2012-08-10 14:36:40 -07:00
Mathias Agopian
1e26087493 Add a display parameter to HWComposer where needed
- also replace C casts with C++ casts
- only the interface is changed, HWComposer still doesn't
  fully handle multiple displays

Change-Id: I48eb89bff2edb76bf1d4d41f46802b9b2a7166a8
2012-08-10 13:18:24 -07:00
Jesse Hall
b685c54283 Changes to support multi-display HWC
Change-Id: I07efff54f2980dcb013935747b03e099b8f1181b
2012-08-07 12:16:36 -07:00
Jamie Gennis
1a4d883dcc surfaceflinger: refactor FrambufferSurface
This change refactors the FramebufferSurface class to inherit from the new
ConsumerBase class.

Bug: 6620200
Change-Id: I46ec942ddb019658e3c5e79465548b171b2261f2
2012-08-06 18:55:01 -07:00
Mathias Agopian
888c822c4c remove a dependency of DisplayDevice on the refresh rate
this remove a dependency (not all) on FramebufferSurface

Change-Id: Ie07ce70760cdcedfb41b5b41bea8da45637bf474
2012-08-04 21:23:47 -07:00
Mathias Agopian
d3ee231edd cleanups in preparation of bigger changes
- fix typo drawForSreenshot misspelled
- get rid of DisplayDeviceBase
- removed unused or unneeded code
- always pass a DisplayDevice to Layer methods that are called
  on a per-display basis (to make it clear that this could be
  called more than once per composition).

Change-Id: Id948b7e09fe5c06db0e42d40d6ed75dd095c7f44
2012-08-02 22:24:12 -07:00
Mathias Agopian
0f2f5ff75b rename DisplayHardware to DisplayDevice
Change-Id: I3f7250cd914e0da4f9ec2c9403587bbe12f3cc62
2012-08-02 22:24:12 -07:00
Jesse Hall
34a09ba1ef Move eglSwapBuffers out of HWComposer
Commit 8630320 moved the eglSwapBuffers fallback (for devices with no
HWC implementation) from DisplayHardware to HWComposer. But HWComposer
only knows about the framebuffer EGL display and surface handles if
there is a HWC, so it was always passing bogus handles.

This change moves the eglSwapBuffers fallback up to SurfaceFlinger,
which has access to the framebuffer EGL handles.

Bug: 6886613
Change-Id: Iad3f5ff7c90ee48d7053999e6a4548d6794b6ebd
2012-07-30 16:10:49 -07:00
Mathias Agopian
028508cad5 hopefully fixe a race condition in sf initialization
if we received a vsync event during SF init, we could crash
as not all objects were ready to go.

Change-Id: Ie11b46e3eb1b37a709dd8757843d444f93dd0189
2012-07-25 21:13:10 -07:00