diff options
| author | Keith Packard <keithp@keithp.com> | 2018-01-18 18:07:29 -0800 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2018-06-28 22:54:22 -0700 |
| commit | 38ff29ec8ead0a293f50ac52146199babe4205ca (patch) | |
| tree | 17a13e35eee55b1aaf00d766bf62dff151ceac09 /hw/xfree86/common/xf86Priv.h | |
| parent | 2f39b2a07805194fdd7def30d941666963d6e670 (diff) | |
modesetting: Allow a DRM fd to be passed on command line with -masterfd [v2]
This lets an application open a suitable DRM device and pass the file
descriptor to the mode setting driver through an X server command line
option, '-masterfd'.
There's a companion application, xlease, which creates a DRM master by
leasing an output from another X server. That is available at
git clone git://people.freedesktop.org/~keithp/xlease
v2:
Always print usage, but note that it can't be used if
setuid/gid
Suggested-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Diffstat (limited to 'hw/xfree86/common/xf86Priv.h')
| -rw-r--r-- | hw/xfree86/common/xf86Priv.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/xfree86/common/xf86Priv.h b/hw/xfree86/common/xf86Priv.h index 4fe2b5f33..393af3900 100644 --- a/hw/xfree86/common/xf86Priv.h +++ b/hw/xfree86/common/xf86Priv.h @@ -93,6 +93,7 @@ extern _X_EXPORT int xf86LogVerbose; /* log file verbosity level */ extern ScrnInfoPtr *xf86GPUScreens; /* List of pointers to ScrnInfoRecs */ extern int xf86NumGPUScreens; +extern _X_EXPORT int xf86DRMMasterFd; /* Command line argument for DRM master file descriptor */ #ifndef DEFAULT_VERBOSE #define DEFAULT_VERBOSE 0 #endif |