Attachment 8736 Details for Bug 18162 – file.diff

[patch] file.diff

file.diff (text/plain), 1.03 KB, created by Allan Saddi on 2000-04-22 18:50:02 UTC

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Creator: Allan Saddi

Created: 2000-04-22 18:50:02 UTC

Size: 1.03 KB

patch

obsolete

>--- sys/i386/apm/apm.c.orig	Sun Feb  6 06:57:05 2000
>+++ sys/i386/apm/apm.c	Sat Apr 22 04:17:55 2000
>@@ -219,6 +219,19 @@
> 	return (apm_bioscall());
> }
>  
>+/* enable/disable timer-based standby/suspend requests (APM 1.2 or later) */
>+static int
>+apm_enable_disable_timer_req(int enable)
>+{
>+	struct apm_softc *sc = &apm_softc;
>+
>+	sc->bios.r.eax = (APM_BIOS << 8) | APM_TIMERREQUESTS;
>+	sc->bios.r.ebx = PMDV_APMBIOS;
>+	sc->bios.r.ecx = enable;
>+	sc->bios.r.edx = 0;
>+	return (apm_bioscall());
>+}
>+
> /* get PM event */
> static u_int
> apm_getevent(void)
>@@ -1072,6 +1085,16 @@
> 			printf("apm: *Warning* engage function failed err=[%x]",
> 				(sc->bios.r.eax >> 8) & 0xff);
> 			printf(" (Docked or using external power?).\n");
>+#endif
>+		}
>+	}
>+
>+	/* disable timer requests, if flag 0x40 is set (APM 1.2 or later) */
>+	if (sc->intversion >= INTVERSION(1, 2) && (flags & 0x40)) {
>+		if (apm_enable_disable_timer_req(0)) {
>+#ifdef APM_DEBUG
>+			printf("apm: *Warning* timer request function failed! [%x]\n",
>+				(sc->bios.r.eax >> 8) & 0xff);
> #endif
> 		}
> 	}

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