FreeBSD src
bf3c452e20
If the configuration option PSM_HOOKAPM is defined and the APM device is available, the psm driver will issue the ENABLE command to the pointing device at the resume APM event if the device was open when the system went into suspended mode. If the option PSM_RESETAFTERSUSPEND is specified in addition to PSM_HOOKAPM, the driver will try to reset the pointing device before sending the ENABLE command. Built-in PS/2-type pointing devices in some laptops (all the reports I heard were about Toshiba models) sometimes don't work immediately after the system is resumed. The device MAY become available after a while. The system may exhibit the same symptom in other OS's too (no, FreeBSD is not the only OS that is suffering :-). I don't know the correct way of solving this yet, but it's been reported that issuing the ENABLE command after resumption wakes up the pointing device. Without PSM_HOOKAPM, the psm driver behaves in the same way as before. Problem reported in the bsd-nomads mailing list in Japan. |
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| eBones | ||
| etc | ||
| games | ||
| gnu | ||
| include | ||
| lib | ||
| libexec | ||
| lkm | ||
| release | ||
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| COPYRIGHT | ||
| Makefile | ||
| README | ||
This is the top level of the FreeBSD source directory. This file was last revised on: $Id$ For copyright information, please see the file COPYRIGHT in this directory (additional copyright information also exists for some sources in this tree - please see the specific source directories for more information). The Makefile in this directory supports a number of targets for building components (or all) of the FreeBSD source tree, the most commonly used one being ``world'', which rebuilds and installs everything in the FreeBSD system from the source tree except the kernel. Please see the top of the Makefile for more information on the standard build targets and compile-time flags. Building a kernel with config(8) is a somewhat more involved process, documentation for which can be found at: http://www.freebsd.org/handbook/kernelconfig.html And in the config(8) man page. The sample kernel configuration files reside in the sys/i386/conf sub-directory (assuming that you've installed the kernel sources), the file named GENERIC being the one used to build your initial installation kernel. The file LINT contains entries for all possible devices, not just those commonly used, and is meant more as a general reference than an actual kernel configuration file (a kernel built from it wouldn't even run). Source Roadmap: --------------- bin System/User commands. contrib Packages contributed by 3rd parties. eBones Kerberos package - NOT FOR EXPORT! etc Template files for /etc games Amusements. gnu Various commands and libraries under the GNU Public License. Please see gnu/COPYING* for more information. include System include files. lib System libraries. libexec System daemons. lkm Loadable Kernel Modules. release Release building Makefile & associated tools. sbin System commands. secure DES and DES-related utilities - NOT FOR EXPORT! share Shared resources. sys Kernel sources. tools Utilities for regression testing and miscellaneous tasks. usr.bin User commands. usr.sbin System administration commands. For information on synchronizing your source tree with one or more of the FreeBSD Project's development branches, please see: http://www.freebsd.org/handbook/synching.html