From 1ef336538a4a953d7b3efb542b24bb9a231f4cc8 Mon Sep 17 00:00:00 2001
From: Packit Service <user-cont-team+packit-service@redhat.com>
Date: Dec 09 2020 17:46:14 +0000
Subject: Apply patch kbd-1.15-sparc.patch


patch_name: kbd-1.15-sparc.patch
present_in_specfile: true

---

diff --git a/docs/man/man8/kbdrate.8 b/docs/man/man8/kbdrate.8
index d16b7c9..e5d2006 100644
--- a/docs/man/man8/kbdrate.8
+++ b/docs/man/man8/kbdrate.8
@@ -22,7 +22,7 @@ Using
 without any options will reset the repeat rate to 10.9 characters per second (cps)
 and the delay to 250 milliseconds (ms) for Intel- and M68K-based systems.
 These are the IBM defaults. On SPARC-based systems it will reset the repeat rate
-to 5 cps and the delay to 200 ms.
+to 20 cps and the delay to 200 ms.
 
 .SH OPTIONS
 .TP
diff --git a/src/kbdrate.c b/src/kbdrate.c
index 834855c..f8ef0e9 100644
--- a/src/kbdrate.c
+++ b/src/kbdrate.c
@@ -111,9 +111,12 @@ static int valid_delays[] = { 250, 500, 750, 1000 };
 static int
 KDKBDREP_ioctl_ok(double rate, int delay, int silent)
 {
+#if defined(KDKBDREP) && !defined(__sparc__)
 	/*
 	 * This ioctl is defined in <linux/kd.h> but is not
 	 * implemented anywhere - must be in some m68k patches.
+	 * We cannot blindly try unimplemented ioctls on sparc64 -
+	 * the 32<->64bit transition layer does not like it.
 	 * Since 2.4.9 also on i386.
 	 */
 	struct my_kbd_repeat kbdrep_s;
@@ -176,6 +179,9 @@ KDKBDREP_ioctl_ok(double rate, int delay, int silent)
 		       rate, kbdrep_s.delay);
 
 	return 1; /* success! */
+#else /* no KDKBDREP or __sparc__ */
+	return 0;
+#endif /* KDKBDREP */
 }
 
 #ifndef KIOCSRATE
@@ -226,7 +232,7 @@ sigalrmhandler(int sig __attribute__((unused)))
 int main(int argc, char **argv)
 {
 #ifdef __sparc__
-	double rate = 5.0; /* Default rate */
+	double rate = 20.0; /* Default rate */
 	int delay   = 200; /* Default delay */
 #else
 	double rate = 10.9; /* Default rate */
@@ -275,8 +281,9 @@ int main(int argc, char **argv)
 	if (KIOCSRATE_ioctl_ok(rate, delay, silent)) /* sparc? */
 		return 0;
 
-	/* The ioport way */
+	/* The ioport way - will crash on sparc */
 
+#ifndef __sparc__
 	for (i = 0; i < RATE_COUNT; i++)
 		if (rate * 10 >= valid_rates[i]) {
 			value &= 0x60;
@@ -333,5 +340,6 @@ int main(int argc, char **argv)
 		       valid_rates[value & 0x1f] / 10.0,
 		       valid_delays[(value & 0x60) >> 5]);
 
+#endif
 	return EXIT_SUCCESS;
 }