There's no point in turning on outputs connected to GPU screens during initial
configuration. Not only does this cause them to just display black, it also
confuses clients when these screens are attached to a master screen and RandR
reports that the outputs are already on.
Also, don't print the warning about no outputs being found on GPU screens,
since that's expected.
Signed-off-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Dave Airlie <airlied@gmail.com>
/jhbuild/checkout/xorg/xserver/hw/xwin/winwindowswm.c: In function ‘ProcWindowsWMFrameGetRect’:
/jhbuild/checkout/xorg/xserver/hw/xwin/winwindowswm.c:322:12: error: variable ‘ir’ set but not used [-Werror=unused-but-set-variable]
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
/jhbuild/checkout/xorg/xserver/hw/xwin/winwin32rootlesswindow.c: In function ‘winMWExtWMUpdateWindowDecoration’:
/jhbuild/checkout/xorg/xserver/hw/xwin/winwin32rootlesswindow.c:189:11: error: variable ‘dwStyle’ set but not used [-Werror=unused-but-set-variable]
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
/jhbuild/checkout/xorg/xserver/hw/xwin/winpfbdd.c: In function ‘winHotKeyAltTabPrimaryDD’:
/jhbuild/checkout/xorg/xserver/hw/xwin/winpfbdd.c:518:20: error: variable ‘rcSrc’ set but not used [-Werror=unused-but-set-variable]
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
/jhbuild/checkout/xorg/xserver/hw/xwin/winmultiwindowwindow.c: In function ‘winMinimizeWindow’:
/jhbuild/checkout/xorg/xserver/hw/xwin/winmultiwindowwindow.c:813:20: error: variable ‘pScreenInfo’ set but not used [-Werror=unused-but-set-variable]
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
/jhbuild/checkout/xorg/xserver/hw/xwin/winclipboardthread.c: In function ‘winClipboardProc’:
/jhbuild/checkout/xorg/xserver/hw/xwin/winclipboardthread.c:88:25: error: variable ‘atomClipboardManager’ set but not used [-Werror=unused-but-set-variable]
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
/jhbuild/checkout/xorg/xserver/hw/xwin/winwndproc.c: In function ‘winWindowProc’:
/jhbuild/checkout/xorg/xserver/hw/xwin/winwndproc.c:65:22: error: variable ‘s_hInstance’ set but not used [-Werror=unused-but-set-variable]
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
/jhbuild/checkout/xorg/xserver/hw/xwin/winwindow.c: In function ‘winCopyWindowNativeGDI’:
/jhbuild/checkout/xorg/xserver/hw/xwin/winwindow.c:131:15: error: variable ‘pwinRoot’ set but not used [-Werror=unused-but-set-variable]
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
/jhbuild/checkout/xorg/xserver/hw/xwin/winscrinit.c:264:11: error: variable ‘pbits’ set but not used [-Werror=unused-but-set-variable]
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
/jhbuild/checkout/xorg/xserver/hw/xwin/winkeybd.c:331:17: error: variable ‘lastMessage’ set but not used [-Werror=unused-but-set-variable]
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
/jhbuild/checkout/xorg/xserver/hw/xwin/windialogs.c: In function ‘winChangeDepthDlgProc’:
/jhbuild/checkout/xorg/xserver/hw/xwin/windialogs.c:432:22: error: variable ‘s_pScreen’ set but not used [-Werror=unused-but-set-variable]
/jhbuild/checkout/xorg/xserver/hw/xwin/windialogs.c: In function ‘winAboutDlgProc’:
/jhbuild/checkout/xorg/xserver/hw/xwin/windialogs.c:564:22: error: variable ‘s_pScreen’ set but not used [-Werror=unused-but-set-variable]
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
I didn't think we needed this before, but after doing some more
work with reverse optimus it seems like it should be called.
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
scrn->display is a property of the main screen really, and we don't
want to have the GPU screens use it for anything when picking modes
or a front buffer size.
This fixes a bug where when you plugged a display link device, it
would try and allocate a screen the same size as the current running
one (3360x1050 in this case), which was too big for the device. Avoid
doing this and just pick sizes based on whats plugged into this device.
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
When we disconnect an output/offload slave set the changed bits,
so a later TellChanged can do something.
Then when we remove a GPU slave device, sent change notification
to the protocol screen.
This allows hot unplugged USB devices to disappear in clients.
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>
commit 6703a7c7cf
Author: Keith Packard <keithp@keithp.com>
Date: Tue Jan 8 20:24:32 2013 -0800
hw/xfree86: Require only one working CRTC to start the server.
changed the logic to try to set the mode on all connected outputs rather
than abort upon the first failure. The return error code was then
tweaked such that it reported success if it set a mode on any crtc.
However, this confuses the headless case where we never enable any crtcs
and also, importantly, never fail to set a crtc.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=59190
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Also-written-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Fixes build on non-udev systems, since XSERVER_PLATFORM_BUS is only
defined in configure.ac if $CONFIG_UDEV_KMS is true.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Add support for Amiga-style bitplanes, with 4 or 8 bits per pixel.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Keith Packard <keithp@keithp.com>
Add support for Atari-style interleaved bitplanes, with 2 bytes interleave
and 4 or 8 bits per pixel.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Keith Packard <keithp@keithp.com>
miCreateDefColormap() only preallocates black and white pixels if
depth > 1.
Hence override the visual, so fbdevCreateColormap() takes care of it.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Keith Packard <keithp@keithp.com>
Monochrome supports StaticGray, with hardcoded black and white pixels.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Keith Packard <keithp@keithp.com>
Older frame buffer devices may not fill in fix.line_length, in which
case it must be calculated by the application.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
This fixes:
hw/kdrive/fbdev/fbdev.c: In function 'fbdevInitialize':
hw/kdrive/fbdev/fbdev.c:41:25: warning: assignment discards 'const' qualifier from pointer target type [enabled by default]
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Keith Packard <keithp@keithp.com>
So when we VT switch back and attempt to flush the input devices,
we don't succeed because evdev won't return part of an event,
since we were only asking for 4 bytes, we'd only get -EINVAL back.
This could later cause events to be flushed that we shouldn't have
gotten.
This is a fix for CVE-2013-1940.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Revert 70739e817b and mostly revert
c31eac647a.
Further investigation shows the encountered race condition is between
lightdm and plymouth-splash, as implemented in the Ubuntu distribution
within the limitations of upstart's job coordination logic, and can (and
should) be fixed within those limiations. Not in xserver itself.
This leaves some of the diagnostic improvements from the recent patch
series, in case others run into a similar situation.
Signed-off-by: Bryce Harrington <bryce@canonical.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This path is technically executed through config/udev, but having two
messages in the form "config/udev: Adding drm device" makes it appear as if
the udev filters are wrong and it's trying to add the same device twice. In
fact, it's only one device, only added once, but a duplicate log message.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Dave Airlie <airlied@redhat.com>
We don't want to hotplug output devices while we are VT switched,
as we get races between multiple X servers on the device open, and
drm device master status. This just queues device opens until we return
from VT switch.
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This replaces some previous uses of direct xf86Screens[0] accesses.
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Dave Airlie <airlied@gmail.com>
This is just a simple interface to avoid accessing x86Screens[0]
directly.
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Dave Airlie <airlied@gmail.com>
This removes a large number of redundant declaration warnings.
Signed-off-by: Jeremy White <jwhite@codeweavers.com>
Reviewed-by: Robert Morell <rmorell@nvidia.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Bryce Harrington <bryce@canonical.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Keith Packard <keithp@keithp.com>
If other processes have had drm open previously, xserver may attempt to
open the device too early and fail, with xserver error exit "Cannot
run in framebuffer mode" or Xorg.0.log messages about "setversion 1.4
failed".
In this situation, we're receiving back -EACCES from libdrm. To address
this we need to re-set ourselves as the drm master, and keep trying to
set the interface until it works (or until we give up).
See https://bugs.launchpad.net/ubuntu/+source/libdrm/+bug/982889
Signed-off-by: Bryce Harrington <bryce@canonical.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Keith Packard <keithp@keithp.com>
And if we've had to delay booting due to not being able to set the
interface, fess up.
Signed-off-by: Bryce Harrington <bryce@canonical.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Bryce Harrington <bryce@canonical.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Bryce Harrington <bryce@canonical.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Bryce Harrington <bryce@canonical.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Keith Packard <keithp@keithp.com>
hw/kdrive/fbdev/fbdev.c: In function 'fbdevRandRSetConfig':
hw/kdrive/fbdev/fbdev.c:470:19: warning: variable 'newheight' set but not used [-Wunused-but-set-variable]
hw/kdrive/fbdev/fbdev.c:470:9: warning: variable 'newwidth' set but not used [-Wunused-but-set-variable]
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Section "Monitor"
Identifier "a21inch"
Option "PreferredMode" "1600x1200"
Option "ZoomModes" "1600x1200 1280x1024 1280x1024 640x480"
EndSection
The option's effect is to search for and mark once each named mode in
the output modes list. So the specification order is free and the zoom
modes sequence follows the order of the output modes list. All marked
modes are available via the Ctrl+Alt+Keypad-{Plus,Minus} key
combination.
See also http://bugs.freedesktop.org/show_bug.cgi?id=17954.
This option has its use for combined monitor and television setups.
It allows for easy switching between 60 Hz and 50 Hz modes even when a
monitor refuses to display the input signal.
(Includes a few minor changes suggested by Aaron for v2)
Signed-off-by: Servaas Vandenberghe <vdb@picaros.org>
Reviewed-by: Aaron Plattner <aplattner@nvidia.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
