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The -current system with 'zp' driver hangs up when resumed from

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suspended mode.  The patch for this bug follows.

Reviewed by:
Submitted by:	<hosokawa@mt.cs.keio.ac.jp>
This commit is contained in:
Poul-Henning Kamp 1995-04-20 07:22:04 +00:00
parent 0c5679913a
commit d7e591aeab
1 changed files with 6 additions and 2 deletions
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8
sys/i386/isa/if_zp.c
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@ -34,7 +34,7 @@
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* From: if_ep.c,v 1.9 1994/01/25 10:46:29 deraadt Exp $
* $Id: if_zp.c,v 1.2 1995/02/26 05:14:49 bde Exp $
* $Id: if_zp.c,v 1.4 1995/03/31 06:10:22 jkh Exp $
*/
/*-
* TODO:
@ -766,12 +766,13 @@ zpattach(isa_dev)
#ifdef ZP_DEBUG
printf("### zpattach ####\n");
#ifdef MACH_KERNEL
cngetc();
#endif /* MACH_KERNEL */
#endif /* ZP_DEBUG */
/* PCMCIA card can be offlined. Reconfiguration is required */
if (isa_dev->id_reconfig) {
zpreset(isa_dev->id_unit);
if (!isa_dev->id_alive && sc->last_alive) {
pl = splimp();
sc->last_up = (ifp->if_flags & IFF_UP);
@ -780,6 +781,7 @@ zpattach(isa_dev)
sc->last_alive = 0;
}
if (isa_dev->id_alive && !sc->last_alive) {
zpreset(isa_dev->id_unit);
if (sc->last_up) {
pl = splimp();
if_up(ifp);
@ -818,7 +820,9 @@ zpattach(isa_dev)
if_port = read_eeprom_data(BASE, 8) >> 14;
sc->if_port = if_port;
printf("Linux select:%x\n", if_port);
#ifdef MACH_KERNEL
cngetc();
#endif /* MACH_KERNEL */
}
printf("SELECT connectors:%x\n", i);