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merge back in a bit more of the previous offline CPUs patch which I think

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should re-unbreak AMD SMT
This commit is contained in:
sthen 2021-04-03 11:13:48 +00:00
parent c062270609
commit 358bfe7e70
3 changed files with 34 additions and 7 deletions
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3
sysutils/htop/Makefile
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@ -1,4 +1,4 @@
# $OpenBSD: Makefile,v 1.26 2021/03/29 17:18:43 sthen Exp $
# $OpenBSD: Makefile,v 1.27 2021/04/03 11:13:48 sthen Exp $
COMMENT = interactive process viewer
@ -7,6 +7,7 @@ GH_PROJECT = htop
#GH_TAGNAME = 3.0.5
GH_COMMIT = 272e72680b84a52183d39a519d6704324063bae1
DISTNAME = htop-3.0.5pl20210325
REVISION = 0
CATEGORIES = sysutils

24
sysutils/htop/patches/patch-openbsd_OpenBSDProcessList_c
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@ -1,4 +1,4 @@
$OpenBSD: patch-openbsd_OpenBSDProcessList_c,v 1.5 2021/03/29 17:18:43 sthen Exp $
$OpenBSD: patch-openbsd_OpenBSDProcessList_c,v 1.6 2021/04/03 11:13:48 sthen Exp $
Don't include "offline" CPUs in the stats (i.e. CPUs which have been
disabled by sysctl hw.smt=0).
@ -25,9 +25,11 @@ Index: openbsd/OpenBSDProcessList.c
OpenBSDProcessList* opl = xCalloc(1, sizeof(OpenBSDProcessList));
ProcessList* pl = (ProcessList*) opl;
@@ -54,6 +58,12 @@ ProcessList* ProcessList_new(UsersTable* usersTable, H
@@ -53,7 +57,14 @@ ProcessList* ProcessList_new(UsersTable* usersTable, H
pl->cpuCount = 1;
}
opl->cpus = xCalloc(pl->cpuCount + 1, sizeof(CPUData));
+ opl->cpuIndex = xRealloc(opl->cpuIndex, pl->cpuCount * sizeof(int));
+ size = sizeof(int);
+ r = sysctl(nmib, 2, &ncpu, &size, NULL, 0);
@ -38,22 +40,32 @@ Index: openbsd/OpenBSDProcessList.c
size = sizeof(fscale);
if (sysctl(fmib, 2, &fscale, &size, NULL, 0) < 0) {
CRT_fatalError("fscale sysctl call failed");
@@ -75,6 +85,18 @@ ProcessList* ProcessList_new(UsersTable* usersTable, H
}
@@ -76,6 +87,19 @@ ProcessList* ProcessList_new(UsersTable* usersTable, H
opl->cpuSpeed = -1;
+
+ size = sizeof(cpu_stats);
+ for (unsigned int i = 0; i < ncpu; i++) {
+ ncmib[2] = i;
+ sysctl(ncmib, 3, &cpu_stats, &size, NULL, 0);
+ if (cpu_stats.cs_flags & CPUSTATS_ONLINE) {
+ opl->cpuIndex[cpu_index_c] = i;
+ cpu_index_c++;
+ }
+
+ if (cpu_index_c == pl->cpuCount)
+ break;
+ }
+
return pl;
}
@@ -332,7 +356,7 @@ static void OpenBSDProcessList_scanCPUTime(OpenBSDProc
u_int64_t avg[CPUSTATES] = {0};
for (unsigned int i = 0; i < this->super.cpuCount; i++) {
- getKernelCPUTimes(i, kernelTimes);
+ getKernelCPUTimes(this->cpuIndex[i], kernelTimes);
CPUData* cpu = this->cpus + i + 1;
kernelCPUTimesToHtop(kernelTimes, cpu);

14
sysutils/htop/patches/patch-openbsd_OpenBSDProcessList_h Normal file
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@ -0,0 +1,14 @@
$OpenBSD: patch-openbsd_OpenBSDProcessList_h,v 1.5 2021/04/03 11:13:49 sthen Exp $
Index: openbsd/OpenBSDProcessList.h
--- openbsd/OpenBSDProcessList.h.orig
+++ openbsd/OpenBSDProcessList.h
@@ -43,7 +43,7 @@ typedef struct OpenBSDProcessList_ {
CPUData* cpus;
int cpuSpeed;
-
+ int* cpuIndex;
} OpenBSDProcessList;