| # Copyright 2020 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| @include /usr/share/policy/crosvm/common_device.policy |
| |
| # Syscalls specific to video devices. |
| clock_getres: 1 |
| connect: 1 |
| fcntl: arg1 == F_GETFL || arg1 == F_SETFL || arg1 == F_DUPFD_CLOEXEC || arg1 == F_GETFD || arg1 == F_SETFD |
| getdents: 1 |
| getdents64: 1 |
| getegid: 1 |
| geteuid: 1 |
| getgid: 1 |
| getresgid: 1 |
| getresuid: 1 |
| getsockname: 1 |
| getuid: 1 |
| # ioctl: arg1 == DRM_IOCTL_* |
| ioctl: arg1 & 0x6400 |
| openat: 1 |
| sched_yield: 1 |
| setpriority: 1 |
| socket: arg0 == AF_UNIX |
| stat: 1 |
| fstat: 1 |
| |
| # Rules needed for minigbm on AMD devices. |
| getrandom: 1 |
| lstat: 1 |
| # mmap/mprotect differ from the common_device.policy |
| mmap: arg2 == PROT_READ|PROT_WRITE || arg2 == PROT_NONE || arg2 == PROT_READ|PROT_EXEC || arg2 == PROT_WRITE || arg2 == PROT_READ |
| mprotect: arg2 == PROT_READ|PROT_WRITE || arg2 == PROT_NONE || arg2 == PROT_READ |
| readlink: 1 |
| sched_setaffinity: 1 |
| sched_setscheduler: arg1 == SCHED_IDLE || arg1 == SCHED_BATCH |
| uname: 1 |
| |
| # Required by mesa on AMD GPU |
| sysinfo: 1 |
