On Tue, Sep 23, 2014 at 01:37:51PM +0800, Chuansheng Liu wrote:
> Be similar with commit (ata: Disabling the async PM for JMicron chip 363/361),
Please use 12_DIGIT_SHA1_PREFIX ("SUBJ") format when referring to
commits.
> Barto found the similar issue for JMicron chip 368, that 363/368 has no
> parent-children relationship, but they have the power dependency.
>
> So here we can exclude the JMicron chips out of pm_async method directly,
> to avoid further similar issues.
>
> Details in:
> https://bugzilla.kernel.org/show_bug.cgi?id=84861
>
> Reported-and-tested-by: Barto <mister.freeman@xxxxxxxxxxx>
> Signed-off-by: Chuansheng Liu <chuansheng.liu@xxxxxxxxx>
> ---
> drivers/ata/ahci.c | 6 +++---
> drivers/ata/pata_jmicron.c | 6 +++---
> 2 files changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
> index a0cc0ed..c096d49 100644
> --- a/drivers/ata/ahci.c
> +++ b/drivers/ata/ahci.c
> @@ -1345,10 +1345,10 @@ static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
> * follow the sequence one by one, otherwise one of them can not be
> * powered on successfully, so here we disable the async suspend
> * method for these chips.
> + * Jmicron chip 368 has been found has the similar issue, here we can
> + * exclude the Jmicron family directly to avoid other similar issues.
Let's update the comment as a whole instead of appending to it.
Thanks.
--
tejun
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