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Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/paulus/ppc64-2.6

This commit is contained in:
Linus Torvalds 2005-06-20 08:17:59 -07:00
parent 6f85fb8154 d3588ba9bb
commit bcc408b75b
3 changed files with 10 additions and 6 deletions
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3
arch/ppc64/kernel/iommu.c
View File

@ -423,6 +423,9 @@ struct iommu_table *iommu_init_table(struct iommu_table *tbl)
tbl->it_largehint = tbl->it_halfpoint; tbl->it_largehint = tbl->it_halfpoint;
spin_lock_init(&tbl->it_lock); spin_lock_init(&tbl->it_lock);
/* Clear the hardware table in case firmware left allocations in it */
ppc_md.tce_free(tbl, tbl->it_offset, tbl->it_size);
if (!welcomed) { if (!welcomed) {
printk(KERN_INFO "IOMMU table initialized, virtual merging %s\n", printk(KERN_INFO "IOMMU table initialized, virtual merging %s\n",
novmerge ? "disabled" : "enabled"); novmerge ? "disabled" : "enabled");

7
arch/ppc64/kernel/pSeries_smp.c
View File

@ -375,7 +375,7 @@ static int smp_pSeries_cpu_bootable(unsigned int nr)
* cpus are assumed to be secondary threads. * cpus are assumed to be secondary threads.
*/ */
if (system_state < SYSTEM_RUNNING && if (system_state < SYSTEM_RUNNING &&
cur_cpu_spec->cpu_features & CPU_FTR_SMT && cpu_has_feature(CPU_FTR_SMT) &&
!smt_enabled_at_boot && nr % 2 != 0) !smt_enabled_at_boot && nr % 2 != 0)
return 0; return 0;
@ -419,7 +419,7 @@ void __init smp_init_pSeries(void)
#endif #endif
/* Mark threads which are still spinning in hold loops. */ /* Mark threads which are still spinning in hold loops. */
if (cur_cpu_spec->cpu_features & CPU_FTR_SMT) if (cpu_has_feature(CPU_FTR_SMT)) {
for_each_present_cpu(i) { for_each_present_cpu(i) {
if (i % 2 == 0) if (i % 2 == 0)
/* /*
@ -428,8 +428,9 @@ void __init smp_init_pSeries(void)
*/ */
cpu_set(i, of_spin_map); cpu_set(i, of_spin_map);
} }
else } else {
of_spin_map = cpu_present_map; of_spin_map = cpu_present_map;
}
cpu_clear(boot_cpuid, of_spin_map); cpu_clear(boot_cpuid, of_spin_map);

4
arch/ppc64/kernel/rtasd.c
View File

@ -440,7 +440,7 @@ static int rtasd(void *unused)
goto error; goto error;
} }
printk(KERN_ERR "RTAS daemon started\n"); printk(KERN_INFO "RTAS daemon started\n");
DEBUG("will sleep for %d jiffies\n", (HZ*60/rtas_event_scan_rate) / 2); DEBUG("will sleep for %d jiffies\n", (HZ*60/rtas_event_scan_rate) / 2);
@ -485,7 +485,7 @@ static int __init rtas_init(void)
/* No RTAS, only warn if we are on a pSeries box */ /* No RTAS, only warn if we are on a pSeries box */
if (rtas_token("event-scan") == RTAS_UNKNOWN_SERVICE) { if (rtas_token("event-scan") == RTAS_UNKNOWN_SERVICE) {
if (systemcfg->platform & PLATFORM_PSERIES) if (systemcfg->platform & PLATFORM_PSERIES)
printk(KERN_ERR "rtasd: no event-scan on system\n"); printk(KERN_INFO "rtasd: no event-scan on system\n");
return 1; return 1;
} }