Check for NULL pointer (which can be returned for multiple reasons)
before trying to dereference it to add privates. To avoid memory leak
in error path, delay malloc of privates until we're ready to add them.
In case we do return NULL up through SyncInitDeviceIdleTime, handle the
possibility of getting NULL passed back down to SyncRemoveDeviceIdleTime.
As reported by parfait 1.1:
Error: Null pointer dereference (CWE 476)
Read from null pointer 'idle_time_counter'
at line 2764 of xserver/Xext/sync.c in function 'init_system_idle_counter'.
Function 'SyncCreateSystemCounter' may return constant 'NULL' at line 952, called at line 2756.
Null pointer introduced at line 952 in function 'SyncCreateSystemCounter'.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
The formatter confused address operators preceded by casts with
bitwise-and expressions, placing spaces on either side of both.
That syntax isn't used by ordinary address operators, however,
so fix them for consistency.
Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
When the screen saver is forcibly deactivated, the idle time counter is
reset for all devices but not for the fake XIAllDevices and
XIAllMasterDevices. XScreenSaverQueryInfo uses XIAlldevices to fill the
"idle" field, thus returning the wrong value.
Regression introduced in
commit 6aef209ebc
Author: Peter Hutterer <peter.hutterer@who-t.net>
Date: Mon Mar 12 13:51:02 2012 +1000
Change lastDeviceIdleTime to be per-device
X.Org Bug 56649 <http://bugs.freedesktop.org/show_bug.cgi?id=56649>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Tested-by: Giacomo Perale <ghepeu@virgilio.it>
Reviewed-by: Keith Packard <keithp@keithp.com>
panoramiX.c:595:13: warning: redundant redeclaration of 'CreateConnectionBlock'
../include/dix.h:167:23: note: previous declaration of 'CreateConnectionBlock' was here
xres.c:193:13: warning: redundant redeclaration of 'ResExtensionInit'
../include/extinit.h:109:13: note: previous declaration of 'ResExtensionInit'
xtest.c:60:12: warning: redundant redeclaration of 'DeviceValuator'
../Xi/exglobals.h:61:12: note: previous declaration of 'DeviceValuator' was here
Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
These were rendered unused by commit 2c7c520cfe.
Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
That commit adds two hunks, and I _think_ they're backwards. It adds
code to modify bracket_greater on NegativeTransition triggers, and
bracket_less on PositiveTransition triggers. That breaks symmetry with
the surrounding code; the code as of this commit could probably be
simplified further.
I can't keep the sync trigger rules in my head for more than about five
minutes at a time, so I'm sending this on for more eyes. RHEL 6.3's
xserver is shipping with b55bf248 reverted:
https://bugzilla.redhat.com/show_bug.cgi?id=748704#c33
And there appear to be some upstream reports of the same issue:
https://bugzilla.gnome.org/show_bug.cgi?id=658955
So I'd like to get this sorted out.
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
Similar to 34cf559bcf, use temporary variables instead of
referencing members of the struct being initialized in the middle
of the initialization.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Sync is designed to let you add system counters before the extension has
been initialised, which means the system counter list may well be full
of bees. Make sure it's initialised before we add to it, to avoid the
risk of fatal injury.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Remove remnants of an earlier experiment which had the GE extension
handling event delivery directly. Nothing's used the resource since, so
purge it.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
Similar (identical) to how it interacts with Render and XFixes, also
call PanoramiXCompositeReset() to restore the Composite dispatch table
to how it was when it started, on reset.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Acked-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
I wonder if this even works across multiple generations.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Acked-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
Now that libXextmodule.la is both empty and unused, we can just build
the one libXext.la for everyone, rather than having Xorg be special and
unique.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
extmod was originally a big pointless module. Now it's an empty,
pointless module. This commit makes it unexist.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
Instead of letting it languish in extmod just because we want to
configure bits of it from xf86, move XSELinux to the builtin part of
Xext, and do its configuration from xf86ExtensionInit.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
Xv used to call XvScreenInit and co. through function pointers, as
XvScreenInit may have been sitting on the other side of a module
boundary from xf86XvScreenInit. Why this was so is a mystery, but make
it not so any more.
Signed-off-by: Tomas Carnecky <tom@dbservice.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Acked-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
Always build these extensions into the core server, rather than letting
them languish in extmod.
Signed-off-by: Tomas Carnecky <tom@dbservice.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
Always build XRes support into the core server, rather than letting it
languish in extmod.
Signed-off-by: Tomas Carnecky <tom@dbservice.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
Always build DPMS support into the core server, rather than letting it
languish in extmod.
Signed-off-by: Tomas Carnecky <tom@dbservice.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
If we've built MIT-SCREEN-SAVER support, then just build it into the
main binary, rather than leaving it in extmod.
Signed-off-by: Tomas Carnecky <tom@dbservice.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
Create extinit.h (and xf86Extensions.h, for Xorg-specific extensions) to
hold all our extension initialisation prototypes, rather than
duplicating them everywhere.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
INITARGS was a hardcoded define to void. Since knowing the function
signature for your extensions is kinda useful, just replace it with a
hardcoded void, but leave the define there for API compatibility.
Signed-off-by: Tomas Carnecky <tom@dbservice.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Cyril Brulebois <kibi@debian.org>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
Huh, so I guess INITARGS used to be int argc, char *argv then. Either
way, it's now void, so fix that ...
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Cyril Brulebois <kibi@debian.org>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Tested-by: Daniel Stone <daniel@fooishbar.org>
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Tested-by: Daniel Stone <daniel@fooishbar.org>
Ensures padding bytes are zero-filled
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Tested-by: Daniel Stone <daniel@fooishbar.org>
When passing variable pointers to functions or otherwise doing long
sequences to compute values for replies, create & use some new
temporary variables, to allow for simpler initialization of reply
structures in the following patches.
Move memsets & other initializations to group with the rest of the
filling in of the reply structure, now that they're not needed so
early in the code path.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Tested-by: Daniel Stone <daniel@fooishbar.org>
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Tested-by: Daniel Stone <daniel@fooishbar.org>
Casting return to (void) was used to tell lint that you intended
to ignore the return value, so it didn't warn you about it.
Casting the third argument to (char *) was used as the most generic
pointer type in the days before compilers supported C89 (void *)
(except for a couple places it's used for byte-sized pointer math).
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Tested-by: Daniel Stone <daniel@fooishbar.org>
This is a squash merge containing all the API changes, as
well as the video ABI bump.
Its been squashed to make bisection easier.
Full patch log below:
commit b202738bbf0c5a1c1172767119c2c71f1e7f8070
Author: Aaron Plattner <aplattner@nvidia.com>
Date: Mon May 14 15:16:11 2012 -0700
xfree86: Bump video ABI to 13.0
The ABI was broken by changes to convert from screen index numbers to ScreenPtr
/ ScrnInfoPtr in various structures and function signatures.
Signed-off-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit 3d5f7d9f8d408bcad3f83277d255f25d3b0edbf3
Author: Dave Airlie <airlied@redhat.com>
Date: Thu May 24 10:56:57 2012 +0100
xf86: xf86ClearEntityListForScreen should take a pScrn
When adding GPU screens this make life easier.
(also fix comment, as pointed out by Alan)
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit afee8b5ab4501597ecc1ade34124d7ca227ab055
Author: Dave Airlie <airlied@redhat.com>
Date: Thu May 24 07:07:32 2012 +0100
xf86i2c: add pscrn for drivers to use
This just adds a pScrn pointer into the struct for the drivers to use
instead of scrnIndex. Mostly scrnIndex is used for logging, but some
drivers use it to lookup xf86Screens, so let them stash a pScrn instead.
Removing the scrnIndex is a bit more involved and I'm not sure its worth
the effort. Doing i2c in the X server is legacy code as far as I'm concerned.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit ea5092f1f679691d187f1eee9427e6057beec56e
Author: Dave Airlie <airlied@redhat.com>
Date: Wed May 23 19:25:20 2012 +0100
dix/gc: consolidate GC object creation in one place
The standard GC create and scratch GC create were 90% the same really,
and I have a need in the future for creating GC objects without the
other bits, so wanted to avoid a third copy.
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit 3d91482ea9b4883e64e496f2768168e0ffa21ba1
Author: Dave Airlie <airlied@redhat.com>
Date: Wed May 23 10:24:06 2012 +0100
xf86: add a define to denote the new non-index interfaces are being used
This can be used by drivers to provide compatible APIs.
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit 37c3ae3e6cd4f3dedc72f371096d6743f8f99df3
Author: Dave Airlie <airlied@redhat.com>
Date: Wed May 23 15:09:12 2012 +0100
dix: make Create/Free scratch pixmaps take a ScreenPtr
While technically an API/ABI change I doubt anyone uses it,
but it helps in splitting screens up.
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit 75f2062a3fe94f04764ecc7d2ff2fbbeccb9da60
Author: Dave Airlie <airlied@redhat.com>
Date: Wed May 23 14:57:55 2012 +0100
xf86/xv: remove scrnIndexfrom xf86FindXvOptions.
Move this interface to taking an ScrnInfoPtr.
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit f80c2374f40ea7b2ee0556e2e76cc07406f3d843
Author: Dave Airlie <airlied@redhat.com>
Date: Wed May 23 14:53:59 2012 +0100
xf86: make xf86DeleteScreen take a ScrnInfoPtr (v2)
stop passing indices into this function.
v2: drop flags argument.
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit 58824e414f35682435f15bfe6c4b656bd90b9235
Author: Dave Airlie <airlied@redhat.com>
Date: Wed May 23 14:48:09 2012 +0100
xf86: fix xf86IsScreenPrimary interface to take a pScrn (API/ABI)
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit 6b4fc1f9d391bcdf7ca288766e49bce60f4635cd
Author: Dave Airlie <airlied@gmail.com>
Date: Tue Apr 10 14:18:59 2012 +0100
xserver: convert block/wakeup handlers to passing ScreenPtr (ABI/API) (v2)
Instead of passing an index, pass the actual ScreenPtr. This allows
more moving towards not abusing xf86Screens + screenInfo.
v2: drop the blockData/wakeupData args as per ajax's suggestion.,
fix docs.
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit 790d003de20fb47674420a24dadd92412d78620d
Author: Dave Airlie <airlied@gmail.com>
Date: Wed Apr 11 09:53:14 2012 +0100
xf86/common: remove some more pScrn->pScreen uses
remove some more conversions that appeared after api cleanups.
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit aac85e18d1dd093f2cad6bd29375e40bd7af0b8f
Author: Dave Airlie <airlied@gmail.com>
Date: Tue Apr 10 16:34:53 2012 +0100
ddc: change API to take ScrnInfoPtr (v2)
This removes all xf86Screens usage from ddc code,
it modifies the API for some functions to avoid taking indices.
v2: address Alan's comments about dropping DDC2Init parameter.
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit fe3f57b6eaf6860a33876a54f9439f69578f03a5
Author: Dave Airlie <airlied@gmail.com>
Date: Tue Apr 10 16:31:26 2012 +0100
vbe: don't use index for VBEInterpretPanelID (API)
Remove use of xf86screens from vbe module.
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit abf1965f4ed91529036d3fdb470d6a3ce6f29675
Author: Dave Airlie <airlied@gmail.com>
Date: Tue Apr 10 16:25:11 2012 +0100
int10/vbe: don't use xf86Screens. (ABI) (v3)
Pass the ScrnInfoPtr instead of the index in the int10 struct.
This saves us using it to dereference xf86Screens.
v2: address Alan's comment to fix struct alignment.
v3: squash in all the int10 fixes, test the vm86 code builds,
after comments by Keith.
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit 23cca612b4fb5efc33683c7624b803b457387e3d
Author: Dave Airlie <airlied@gmail.com>
Date: Tue Apr 10 15:30:18 2012 +0100
xserver: drop index argument to ScreenInit (ABI/API) (v2)
This drops the index argument, its the same as pScreen->myNum,
and its the last major index abuse I can find.
v2: address Alan's review - update docs, fix xwin/xnest/darwin
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit 40d360e2d7e832407f3ed64e3a02c27ecc89a960
Author: Dave Airlie <airlied@gmail.com>
Date: Tue Apr 10 15:23:01 2012 +0100
xf86: migrate PointerMoved from index to ScrnInfoPtr (ABI/API)
This migrates PointerMoved from an index to ScrnInfoPtr.
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit aa60a2f38679d0eeb979a9c2648c9bc771409bf9
Author: Dave Airlie <airlied@gmail.com>
Date: Tue Apr 10 15:20:46 2012 +0100
xf86: migrate PMEvent to a ScrnInfoPtr (ABI/API)
This migrates the PMEvent from index to ScrnInfoPtr.
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit d3f28ef44371ed4a039ffc5dd7eb6408d1269ba2
Author: Dave Airlie <airlied@gmail.com>
Date: Tue Apr 10 15:18:30 2012 +0100
xf86: migrate SetDGAMode from index to ScrnInfoPtr (ABI/API)
This migrates the SetDGAMode callback from an index to ScrnInfoPtr.
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit baf5e4818a74f2b68c3dfdcc56f54322351039a0
Author: Dave Airlie <airlied@gmail.com>
Date: Tue Apr 10 15:14:11 2012 +0100
xf86: migrate ChangeGamma from index to ScrnInfoPtr (ABI/API) (v2)
This migrates the ChangeGamma interface to avoid passing a index.
v2: fix xf86RandR12.c + xf86cmap.c call
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit 51e5f90ada929d6b23176090badbb42fdb3fa550
Author: Dave Airlie <airlied@gmail.com>
Date: Tue Apr 10 15:11:09 2012 +0100
xf86/exa: migrate index to screen types for EnableDisableFBAccess (ABI/API)
The EXA interface migrates to ScreenPtr,
and the xf86 interface migrated to ScrnInfoPtr.
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit 94f1f21d17e86f96d4a54292a399160950087675
Author: Dave Airlie <airlied@gmail.com>
Date: Tue Apr 10 15:02:11 2012 +0100
xf86: migrate ValidMode callback to ScrnInfoPtr (ABI/API)
This migrates the ValidMode to passing a ScrnInfoPtr instead
of an index.
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit 3f8f18198fed4f39ec805b508a3482e91eea26b2
Author: Dave Airlie <airlied@gmail.com>
Date: Tue Apr 10 14:59:46 2012 +0100
xf86: migrate SwitchMode to taking ScrnInfoPtr (ABI/API) (v2)
This migrate the SwitchMode interface to take a ScrnInfoPtr
instead of an index.
v2: drop flags.
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit d06a038a5c49328ab3a8d969d24f9fcd22c63202
Author: Dave Airlie <airlied@gmail.com>
Date: Tue Apr 10 14:50:37 2012 +0100
xf86: move AdjustFrame to passing ScrnInfoPtr (ABI/API) (v2)
This converts AdjustFrame code paths to passing a ScrnInfoPtr
instead of an integer index.
v2: drop flags args.
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit 53d2f8608ffd4090d08e7d5cf2e92fb954959b90
Author: Dave Airlie <airlied@gmail.com>
Date: Tue Apr 10 14:41:27 2012 +0100
xf86: modify FreeScreen callback to take pScrn instead of index. (ABI/API) (v2)
Another index->pScrn conversion.
v2: drop flags arg.
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit 60db37c0b247052e0f5c54b1921fe58a3609c2e3
Author: Dave Airlie <airlied@gmail.com>
Date: Tue Apr 10 14:35:41 2012 +0100
xf86: change EnterVT/LeaveVT to take a ScrnInfoPtr (ABI/API break) (v2)
This modifies the EnterVT/LeaveVT interfaces to take a ScrnInfoPtr
instead of an index into xf86Screens. This allows dropping more
public dereferences of the xf86Screens and screenInfo.
v2: drop flags args as suggested by Keith, fix docs.
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit 06729dbbc804a20242e6499f446acb5d94023c3c
Author: Dave Airlie <airlied@gmail.com>
Date: Tue Apr 10 14:04:59 2012 +0100
xserver: remove index from CloseScreen (API/ABI breakage)
This drops the index from the CloseScreen callback,
its always been useless really, since the pScreen contains it.
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
silences
In file included from ../include/misc.h:111:0, from hashtable.c:2:
./include/os.h:559:1: warning: redundant redeclaration of 'strndup' [-Wredundant-decls]
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
The ResourceSizeRec now contains the number of references to the
resource. For example a Pixmap knows this value and it can be useful
for determining the "weight" of the resource. Typically this value
is 1.
Reviewed-by: Rami Ylimäki <rami.ylimaki@vincit.fi>
Signed-off-by: Erkki Seppälä <erkki.seppala@vincit.fi>
The generic hashtable implementation adds a key-value container, that
keeps the key and value inside the hashtable structure and manages
their memory by itself. This data structure is best suited for
fixed-length keys and values.
One creates a new hash table with ht_create and disposes it with
ht_destroy. ht_create accepts the key and value sizes (in bytes) in
addition to the hashing and comparison functions to use. When adding
keys with ht_add, they will be copied into the hash and a pointer to
the value will be returned: data may be put into this structure (or if
the hash table is to be used as a set, one can just not put anything
in).
The hash table comes also with one generic hashing function plus a
comparison function to facilitate ease of use. It also has a custom
hashing and comparison functions for hashing resource IDs with
HashXID.
Reviewed-by: Rami Ylimäki <rami.ylimaki@vincit.fi>
Signed-off-by: Erkki Seppälä <erkki.seppala@vincit.fi>
This patch implements a part of the XResource extension v1.2 (as specified in
http://patchwork.freedesktop.org/patch/2720/ ). The request implemented is
X_XResQueryClientIds.
This patch depends on the feature introduced by
1e933665be "dix: Add facilities for
client ID tracking." .
This latest version also adds Doxygen-formatted comments and takes a better
notice of coding conventions (as in http://www.x.org/wiki/CodingStyle ).
Signed-off-by: Erkki Seppälä <erkki.seppala@vincit.fi>
Previously, we only had one idle alarm that was triggered for all devices,
whenever the user used any device, came back from suspend, etc.
Add system SyncCounters for each device (named "DEVICEIDLETIME x", with x
being the device id) that trigger on that device only. This allows for
enabling/disabling devices based on interaction with other devices.
Popular use-case: disable the touchpad when the keyboard just above the
touchpad stops being idle.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: James Jones <jajones@nvidia.com>
Preparation work for per-device idle counters.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: James Jones <jajones@nvidia.com>
Required for future dynamic names.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: James Jones <jajones@nvidia.com>
And drop the three global variables, we have a reference to the counter
everywhere now.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: James Jones <jajones@nvidia.com>
No functional changes, currently unused. Preparation work, we don't need a
global variable if we can pass the counters around anyway.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: James Jones <jajones@nvidia.com>
Will be used to store counter-specific data.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: James Jones <jajones@nvidia.com>
Cleanup for future features, no functional changes.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: James Jones <jajones@nvidia.com>
Instead of referring to the global IdleTimeCounter everywhere, only do it
once and use a local variable for the rest.
Cleanup for future features, no functional changes.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: James Jones <jajones@nvidia.com>
type safety++
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Bryce Harrington <bryce@canonical.com>
