diff options
| author |   oga <oga@openbsd.org> | 2009-02-26 17:21:56 +0000 |
|---|---|---|
| committer | oga <oga@openbsd.org> | 2009-02-26 17:21:56 +0000 |
| commit | d8a2923b730e874efd12bc17ecad849205ebf4c3 (patch) | |
| tree | 34ec88b8d5e83e09b02b5520a896ee5d3e219568 | |
| parent | Add a two new ioctls to the apm(4) interface. (diff) | |
| download | wireguard-openbsd-d8a2923b730e874efd12bc17ecad849205ebf4c3.tar.xz wireguard-openbsd-d8a2923b730e874efd12bc17ecad849205ebf4c3.zip | |
Change apmd to use the new _REQ ioctls for zzz, this gives X a chance to
vt-switch internally so it's likely to actually survive the suspend.
tested by beck@, sthen@. ok deraadt@
| -rw-r--r-- | usr.sbin/apmd/apmd.c | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/usr.sbin/apmd/apmd.c b/usr.sbin/apmd/apmd.c index 11a3b67b8ca..c455bfec774 100644 --- a/usr.sbin/apmd/apmd.c +++ b/usr.sbin/apmd/apmd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: apmd.c,v 1.52 2009/02/26 00:29:39 tedu Exp $ */ +/* $OpenBSD: apmd.c,v 1.53 2009/02/26 17:21:56 oga Exp $ */ /* * Copyright (c) 1995, 1996 John T. Kohl @@ -79,6 +79,8 @@ int get_avg_idle_up(void); void perf_status(struct apm_power_info *pinfo, int ncpu); void suspend(int ctl_fd); void stand_by(int ctl_fd); +void suspend_req(int ctl_fd); +void stand_by_req(int ctl_fd); void setperf(int new_perf); void sigexit(int signo); void do_etc_file(const char *file); @@ -485,6 +487,26 @@ stand_by(int ctl_fd) ioctl(ctl_fd, APM_IOC_STANDBY, 0); } +void +suspend_req(int ctl_fd) +{ + /* let the user get their finger off the enter key before we suspend */ + sleep(1); + ioctl(ctl_fd, APM_IOC_SUSPEND_REQ, 0); + /* give X a chance to do things */ + sleep(2); +} + +void +stand_by_req(int ctl_fd) +{ + /* let the user get their finger off the enter key before we suspend */ + sleep(1); + ioctl(ctl_fd, APM_IOC_STANDBY_REQ, 0); + /* give X a chance to do things */ + sleep(2); +} + #define TIMO (10*60) /* 10 minutes */ int @@ -736,10 +758,10 @@ main(int argc, char *argv[]) case NORMAL: break; case SUSPENDING: - suspend(ctl_fd); + suspend_req(ctl_fd); break; case STANDING_BY: - stand_by(ctl_fd); + stand_by_req(ctl_fd); break; } } |