Re: [BUGFIX 2/2] PCI/PM: Resume device before shutdown

2012-11-03 Thread Huang Ying
On Sat, 2012-11-03 at 11:21 -0600, Bjorn Helgaas wrote: > On Fri, Nov 2, 2012 at 11:05 PM, Huang Ying wrote: > > On Fri, 2012-11-02 at 10:52 -0600, Bjorn Helgaas wrote: > >> On Wed, Oct 24, 2012 at 12:54 AM, Huang Ying wrote: > >> > Some actions during shutdown need device to be in D0 state,

Re: [BUGFIX 2/2] PCI/PM: Resume device before shutdown

2012-11-03 Thread Bjorn Helgaas
On Fri, Nov 2, 2012 at 11:05 PM, Huang Ying wrote: > On Fri, 2012-11-02 at 10:52 -0600, Bjorn Helgaas wrote: >> On Wed, Oct 24, 2012 at 12:54 AM, Huang Ying wrote: >> > Some actions during shutdown need device to be in D0 state, such as >> > MSI shutdown etc, so resume device before shutdown. >>

Re: [BUGFIX 2/2] PCI/PM: Resume device before shutdown

2012-11-03 Thread Bjorn Helgaas
On Fri, Nov 2, 2012 at 11:05 PM, Huang Ying ying.hu...@intel.com wrote: On Fri, 2012-11-02 at 10:52 -0600, Bjorn Helgaas wrote: On Wed, Oct 24, 2012 at 12:54 AM, Huang Ying ying.hu...@intel.com wrote: Some actions during shutdown need device to be in D0 state, such as MSI shutdown etc, so

Re: [BUGFIX 2/2] PCI/PM: Resume device before shutdown

2012-11-03 Thread Huang Ying
On Sat, 2012-11-03 at 11:21 -0600, Bjorn Helgaas wrote: On Fri, Nov 2, 2012 at 11:05 PM, Huang Ying ying.hu...@intel.com wrote: On Fri, 2012-11-02 at 10:52 -0600, Bjorn Helgaas wrote: On Wed, Oct 24, 2012 at 12:54 AM, Huang Ying ying.hu...@intel.com wrote: Some actions during shutdown need

Re: [BUGFIX 2/2] PCI/PM: Resume device before shutdown

2012-11-02 Thread Huang Ying
On Fri, 2012-11-02 at 10:52 -0600, Bjorn Helgaas wrote: > On Wed, Oct 24, 2012 at 12:54 AM, Huang Ying wrote: > > Some actions during shutdown need device to be in D0 state, such as > > MSI shutdown etc, so resume device before shutdown. > > Is there a problem report or bugzilla for this issue?

Re: [BUGFIX 2/2] PCI/PM: Resume device before shutdown

2012-11-02 Thread Rafael J. Wysocki
On Friday, November 02, 2012 10:52:45 AM Bjorn Helgaas wrote: > On Wed, Oct 24, 2012 at 12:54 AM, Huang Ying wrote: > > Some actions during shutdown need device to be in D0 state, such as > > MSI shutdown etc, so resume device before shutdown. > > Is there a problem report or bugzilla for this

Re: [BUGFIX 2/2] PCI/PM: Resume device before shutdown

2012-11-02 Thread Bjorn Helgaas
On Wed, Oct 24, 2012 at 12:54 AM, Huang Ying wrote: > Some actions during shutdown need device to be in D0 state, such as > MSI shutdown etc, so resume device before shutdown. Is there a problem report or bugzilla for this issue? What are the symptoms by which a user could figure out that he

Re: [BUGFIX 2/2] PCI/PM: Resume device before shutdown

2012-11-02 Thread Bjorn Helgaas
On Wed, Oct 24, 2012 at 12:54 AM, Huang Ying ying.hu...@intel.com wrote: Some actions during shutdown need device to be in D0 state, such as MSI shutdown etc, so resume device before shutdown. Is there a problem report or bugzilla for this issue? What are the symptoms by which a user could

Re: [BUGFIX 2/2] PCI/PM: Resume device before shutdown

2012-11-02 Thread Rafael J. Wysocki
On Friday, November 02, 2012 10:52:45 AM Bjorn Helgaas wrote: On Wed, Oct 24, 2012 at 12:54 AM, Huang Ying ying.hu...@intel.com wrote: Some actions during shutdown need device to be in D0 state, such as MSI shutdown etc, so resume device before shutdown. Is there a problem report or

Re: [BUGFIX 2/2] PCI/PM: Resume device before shutdown

2012-11-02 Thread Huang Ying
On Fri, 2012-11-02 at 10:52 -0600, Bjorn Helgaas wrote: On Wed, Oct 24, 2012 at 12:54 AM, Huang Ying ying.hu...@intel.com wrote: Some actions during shutdown need device to be in D0 state, such as MSI shutdown etc, so resume device before shutdown. Is there a problem report or bugzilla for

Re: [BUGFIX 2/2] PCI/PM: Resume device before shutdown

2012-10-24 Thread Rafael J. Wysocki
On Wednesday 24 of October 2012 14:54:14 Huang Ying wrote: > Some actions during shutdown need device to be in D0 state, such as > MSI shutdown etc, so resume device before shutdown. > > Signed-off-by: Huang Ying Acked-by: Rafael J. Wysocki > --- > drivers/pci/pci-driver.c | 12

[BUGFIX 2/2] PCI/PM: Resume device before shutdown

2012-10-24 Thread Huang Ying
Some actions during shutdown need device to be in D0 state, such as MSI shutdown etc, so resume device before shutdown. Signed-off-by: Huang Ying --- drivers/pci/pci-driver.c | 12 ++-- 1 file changed, 2 insertions(+), 10 deletions(-) --- a/drivers/pci/pci-driver.c +++

[BUGFIX 2/2] PCI/PM: Resume device before shutdown

2012-10-24 Thread Huang Ying
Some actions during shutdown need device to be in D0 state, such as MSI shutdown etc, so resume device before shutdown. Signed-off-by: Huang Ying ying.hu...@intel.com --- drivers/pci/pci-driver.c | 12 ++-- 1 file changed, 2 insertions(+), 10 deletions(-) ---

Re: [BUGFIX 2/2] PCI/PM: Resume device before shutdown

2012-10-24 Thread Rafael J. Wysocki
On Wednesday 24 of October 2012 14:54:14 Huang Ying wrote: Some actions during shutdown need device to be in D0 state, such as MSI shutdown etc, so resume device before shutdown. Signed-off-by: Huang Ying ying.hu...@intel.com Acked-by: Rafael J. Wysocki rafael.j.wyso...@intel.com ---