AuxXxilium/linux_dsm_epyc7002
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Just some minor fixes, nothing big.

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Merge tag 'for-linus-4.6' of git://git.code.sf.net/p/openipmi/linux-ipmi

Pull IPMI updates from Corey Minyard:
 "Just some minor fixes, nothing big"

* tag 'for-linus-4.6' of git://git.code.sf.net/p/openipmi/linux-ipmi:
  ipmi: do not probe ACPI devices if si_tryacpi is unset
  ipmi_si: Avoid a wrong long timeout on transaction done
  ipmi_si: Fix module parameter doc names
  ipmi_ssif: Fix logic around alert handling
This commit is contained in:
Linus Torvalds 2016-03-18 10:21:04 -07:00
commit f7813ad5cb
2 changed files with 11 additions and 13 deletions
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11
drivers/char/ipmi/ipmi_si_intf.c
View File

@ -849,7 +849,7 @@ static enum si_sm_result smi_event_handler(struct smi_info *smi_info,
smi_inc_stat(smi_info, complete_transactions);
handle_transaction_done(smi_info);
si_sm_result = smi_info->handlers->event(smi_info->si_sm, 0);
goto restart;
} else if (si_sm_result == SI_SM_HOSED) {
smi_inc_stat(smi_info, hosed_count);
@ -866,7 +866,7 @@ static enum si_sm_result smi_event_handler(struct smi_info *smi_info,
*/
return_hosed_msg(smi_info, IPMI_ERR_UNSPECIFIED);
}
si_sm_result = smi_info->handlers->event(smi_info->si_sm, 0);
goto restart;
}
/*
@ -1363,12 +1363,12 @@ MODULE_PARM_DESC(trydmi, "Setting this to zero will disable the"
" default scan of the interfaces identified via DMI");
#endif
module_param_named(tryplatform, si_tryplatform, bool, 0);
MODULE_PARM_DESC(tryacpi, "Setting this to zero will disable the"
MODULE_PARM_DESC(tryplatform, "Setting this to zero will disable the"
" default scan of the interfaces identified via platform"
" interfaces like openfirmware");
#ifdef CONFIG_PCI
module_param_named(trypci, si_trypci, bool, 0);
MODULE_PARM_DESC(tryacpi, "Setting this to zero will disable the"
MODULE_PARM_DESC(trypci, "Setting this to zero will disable the"
" default scan of the interfaces identified via pci");
#endif
module_param_named(trydefaults, si_trydefaults, bool, 0);
@ -2690,6 +2690,9 @@ static int acpi_ipmi_probe(struct platform_device *dev)
unsigned long long tmp;
int rv = -EINVAL;
if (!si_tryacpi)
return 0;
handle = ACPI_HANDLE(&dev->dev);
if (!handle)
return -ENODEV;

13
drivers/char/ipmi/ipmi_ssif.c
View File

@ -920,23 +920,18 @@ static void msg_written_handler(struct ssif_info *ssif_info, int result,
msg_done_handler(ssif_info, -EIO, NULL, 0);
}
} else {
/* Ready to request the result. */
unsigned long oflags, *flags;
bool got_alert;
ssif_inc_stat(ssif_info, sent_messages);
ssif_inc_stat(ssif_info, sent_messages_parts);
flags = ipmi_ssif_lock_cond(ssif_info, &oflags);
got_alert = ssif_info->got_alert;
if (got_alert) {
if (ssif_info->got_alert) {
/* The result is already ready, just start it. */
ssif_info->got_alert = false;
ssif_info->waiting_alert = false;
}
if (got_alert) {
ipmi_ssif_unlock_cond(ssif_info, flags);
/* The alert already happened, try now. */
retry_timeout((unsigned long) ssif_info);
start_get(ssif_info);
} else {
/* Wait a jiffie then request the next message */
ssif_info->waiting_alert = true;