We are using Xen on Hikey960 with Debian as Dom0 and Android as DomU. We are able to get the Android console. We have created passthrough node for GPU. Mali drivers are loaded successfully and its able to create a node(/dev/mali0). But continuously getting below errors.
[ 1210.166838] mali 10000000.mali: error detected from slot 1, job status 0x00000004 (TERMINATED)
[ 1210.166894] mali 10000000.mali: t6xx: GPU fault 0x4002 from job slot 1
[ 1210.166954] mali 10000000.mali: t6xx: GPU fault 0x4002 from job slot 0
[ 1210.241449] mali 10000000.mali: Unhandled Page fault in AS2 at VA 0x0000007391ADB0C0
[ 1210.241449] Reason: Memory is not growable
[ 1210.241449] raw fault status: 0x7C1002C0
[ 1210.241449] decoded fault status: SLAVE FAULT
[ 1210.241449] exception type 0xC0: TRANSLATION_FAULT
[ 1210.241449] access type 0x2: READ
[ 1210.241449] source id 0x7C10
[ 1210.241449] pid: 4917
Our goal is get the display for DomU(Android) through passthrough, so we started have started from GPU passthrough. Please provide some pointers.