9vx: drop scheduling quantum to 25ms - vx32 - Local 9vx git repository for patches.
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---
(DIR) commit 68aa00bb602dfe9315433cd7893c0ed91949b07f
(DIR) parent 1d93ce1739b4384b73d0c4848e9bb1aeb1054fc6
(HTM) Author: Russ Cox <rsc@swtch.com>
Date: Sun, 29 Jun 2008 14:00:19 -0400
9vx: drop scheduling quantum to 25ms
Diffstat:
src/9vx/vx32.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
---
(DIR) diff --git a/src/9vx/vx32.c b/src/9vx/vx32.c
@@ -27,6 +27,7 @@
enum {
ClockTicks = 1,
+ ClockMillis = 25,
};
int nfaults;
@@ -168,10 +169,10 @@ setclock(int start)
{
struct itimerval itv;
- /* Ask for clock tick to interrupt execution after 50ms. */
+ /* Ask for clock tick to interrupt execution after ClockMillis ms. */
memset(&itv, 0, sizeof itv);
if(start)
- itv.it_value.tv_usec = 50*1000;
+ itv.it_value.tv_usec = ClockMillis*1000;
else
itv.it_value.tv_usec = 0;
setitimer(ITIMER_VIRTUAL, &itv, 0);
@@ -277,7 +278,7 @@ touser(void *initsp)
abort();
}
-up->dbgreg = &u;
+ up->dbgreg = &u;
proc2ureg(vp, &u);
u.trap = rc;
trap(&u);