Re: [PATCH v2] ACPI processor: Fix a typo error in commit 99b725084
From: Deepthi Dharwar <hidden>
Date: 2012-07-31 17:18:35
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On 07/31/2012 10:14 AM, Feng Tang wrote:
In commit 99b725084 "ACPI processor hotplug: Delay acpi_processor_start() call for hotplugged cores", acpi_processor_hotplug(pr) was wrongly replaced by acpi_processor_cst_has_changed() inside the acpi_cpu_soft_notify(). This patch will restore it back, which also fixes a tick_broadcast_mask regression: https://lkml.org/lkml/2012/7/30/169
Reviewed-by: Deepthi Dharwar <redacted>
quoted hunk ↗ jump to hunk
[Resend to ACPI mail list and Cc stable kernel] Signed-off-by: Feng Tang <redacted> Cc: Thomas Renninger <redacted> Cc: Deepthi Dharwar <redacted> Cc: <redacted> # 3.3+ --- drivers/acpi/processor_driver.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c index ff8e04f..bfc31cb 100644 --- a/drivers/acpi/processor_driver.c +++ b/drivers/acpi/processor_driver.c@@ -437,7 +437,7 @@ static int acpi_cpu_soft_notify(struct notifier_block *nfb, /* Normal CPU soft online event */ } else { acpi_processor_ppc_has_changed(pr, 0); - acpi_processor_cst_has_changed(pr); + acpi_processor_hotplug(pr); acpi_processor_reevaluate_tstate(pr, action); acpi_processor_tstate_has_changed(pr); }
Cheers, Deepthi