1*7688df22SAndroid Build Coastguard Worker============ 2*7688df22SAndroid Build Coastguard WorkerdrmAvailable 3*7688df22SAndroid Build Coastguard Worker============ 4*7688df22SAndroid Build Coastguard Worker 5*7688df22SAndroid Build Coastguard Worker----------------------------------------------------- 6*7688df22SAndroid Build Coastguard Workerdetermine whether a DRM kernel driver has been loaded 7*7688df22SAndroid Build Coastguard Worker----------------------------------------------------- 8*7688df22SAndroid Build Coastguard Worker 9*7688df22SAndroid Build Coastguard Worker:Date: September 2012 10*7688df22SAndroid Build Coastguard Worker:Manual section: 3 11*7688df22SAndroid Build Coastguard Worker:Manual group: Direct Rendering Manager 12*7688df22SAndroid Build Coastguard Worker 13*7688df22SAndroid Build Coastguard WorkerSynopsis 14*7688df22SAndroid Build Coastguard Worker======== 15*7688df22SAndroid Build Coastguard Worker 16*7688df22SAndroid Build Coastguard Worker``#include <xf86drm.h>`` 17*7688df22SAndroid Build Coastguard Worker 18*7688df22SAndroid Build Coastguard Worker``int drmAvailable(void);`` 19*7688df22SAndroid Build Coastguard Worker 20*7688df22SAndroid Build Coastguard WorkerDescription 21*7688df22SAndroid Build Coastguard Worker=========== 22*7688df22SAndroid Build Coastguard Worker 23*7688df22SAndroid Build Coastguard Worker``drmAvailable`` allows the caller to determine whether a kernel DRM 24*7688df22SAndroid Build Coastguard Workerdriver is loaded. 25*7688df22SAndroid Build Coastguard Worker 26*7688df22SAndroid Build Coastguard WorkerReturn Value 27*7688df22SAndroid Build Coastguard Worker============ 28*7688df22SAndroid Build Coastguard Worker 29*7688df22SAndroid Build Coastguard Worker``drmAvailable`` returns 1 if a DRM driver is currently loaded. 30*7688df22SAndroid Build Coastguard WorkerOtherwise 0 is returned. 31*7688df22SAndroid Build Coastguard Worker 32*7688df22SAndroid Build Coastguard WorkerReporting Bugs 33*7688df22SAndroid Build Coastguard Worker============== 34*7688df22SAndroid Build Coastguard Worker 35*7688df22SAndroid Build Coastguard WorkerBugs in this function should be reported to 36*7688df22SAndroid Build Coastguard Workerhttps://gitlab.freedesktop.org/mesa/drm/-/issues 37*7688df22SAndroid Build Coastguard Worker 38*7688df22SAndroid Build Coastguard WorkerSee Also 39*7688df22SAndroid Build Coastguard Worker======== 40*7688df22SAndroid Build Coastguard Worker 41*7688df22SAndroid Build Coastguard Worker**drm**\ (7), **drmOpen**\ (3) 42