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Code Issues Releases Activity

Remove a shortcut which is invalid with MAXCPU > IDR_CHEETAH_MAX_BN_PAIRS.

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Approved by:	re (kib)
This commit is contained in:
Marius Strobl 2011-08-06 17:45:11 +00:00
parent d69bc9bcbe
commit d16ea2be4e
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=224681
1 changed files with 0 additions and 8 deletions
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8
sys/sparc64/sparc64/mp_machdep.c
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@ -702,9 +702,6 @@ cheetah_ipi_selected(cpuset_t cpus, u_long d0, u_long d1, u_long d2)
IDR_CHEETAH_ALL_BUSY) != 0)
;
intr_restore(s);
if ((ids &
(IDR_CHEETAH_ALL_BUSY | IDR_CHEETAH_ALL_NACK)) == 0)
return;
bnp = 0;
for (cpu = 0; cpu < mp_ncpus; cpu++) {
if (CPU_ISSET(cpu, &cpus)) {
@ -713,11 +710,6 @@ cheetah_ipi_selected(cpuset_t cpus, u_long d0, u_long d1, u_long d2)
bnp++;
}
}
/*
* On at least Fire V880 we may receive IDR_NACKs for
* CPUs we actually haven't tried to send an IPI to,
* but which apparently can be safely ignored.
*/
if (CPU_EMPTY(&cpus))
return;
/*