loops_per_sec

Message ID Pine.LNX.4.05.10101031654520.611-100000@callisto.of.borg
State New, archived
Headers show
Series
  • loops_per_sec
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Commit Message

Geert Uytterhoeven Jan. 3, 2001, 3:57 p.m. UTC
Two small fixes:
  - fix the comments in include/linux/delay.h
  - someone changed the actual calculation for s390 (added /HZ), but forgot to
    replace loops_per_sec by loops_per_jiffy


Gr{oetje,eeting}s,

						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

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when I'm talking to journalists I just say "programmer" or something like that.
							    -- Linus Torvalds

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Patch

--- linux-2.4.0-prerelease-ac4/include/linux/delay.h	Mon Jan  1 23:30:23 2001
+++ test/linux-merge20-2.4.0-prerelease-ac4/include/linux/delay.h	Wed Jan  3 16:45:28 2001
@@ -13,7 +13,7 @@ 
 
 /*
  * Using udelay() for intervals greater than a few milliseconds can
- * risk overflow for high loops_per_sec (high bogomips) machines. The
+ * risk overflow for high loops_per_jiffy (high bogomips) machines. The
  * mdelay() provides a wrapper to prevent this.  For delays greater
  * than MAX_UDELAY_MS milliseconds, the wrapper is used.  Architecture
  * specific values can be defined in asm-???/delay.h as an override.
--- linux-2.4.0-prerelease-ac4/arch/s390/kernel/setup.c	Wed Jan  3 14:23:49 2001
+++ test/linux-merge20-2.4.0-prerelease-ac4/arch/s390/kernel/setup.c	Wed Jan  3 16:46:17 2001
@@ -369,7 +369,7 @@ 
                        "# processors    : %i\n"
                        "bogomips per cpu: %lu.%02lu\n",
                        smp_num_cpus, loops_per_jiffy/(500000/HZ),
-                       (loops_per_sec/(5000/HZ))%100);
+                       (loops_per_jiffy/(5000/HZ))%100);
         for (i = 0; i < smp_num_cpus; i++) {
                 cpuinfo = &safe_get_cpu_lowcore(i).cpu_data;
                 p += sprintf(p,"processor %i: "