On 2013/7/11 22:33, Paul Bolle wrote:
> On Thu, 2013-07-11 at 17:43 +0800, Yijing Wang wrote:
> [...]
>> diff --git a/drivers/pci/hotplug/pciehp_core.c
>> b/drivers/pci/hotplug/pciehp_core.c
>> index 1542735..f2eb214 100644
>> --- a/drivers/pci/hotplug/pciehp_core.c
>> +++
On Thu, 2013-07-11 at 17:43 +0800, Yijing Wang wrote:
[...]
> diff --git a/drivers/pci/hotplug/pciehp_core.c
> b/drivers/pci/hotplug/pciehp_core.c
> index 1542735..f2eb214 100644
> --- a/drivers/pci/hotplug/pciehp_core.c
> +++ b/drivers/pci/hotplug/pciehp_core.c
[...]
> @@ -315,6 +342,24 @@
Sorry, did a 'reply' instead of 'reply all' on first reply to this patch...
excuse any repeat...
- Don
On 07/11/2013 05:43 AM, Yijing Wang wrote:
If device was removed from slot and reinsert a new device during
suspend, pciehp can not identify the physical device change now.
So the old driver
If device was removed from slot and reinsert a new device during
suspend, pciehp can not identify the physical device change now.
So the old driver .resume() method will be called for the new device,
this is bad. If device support device serial number capability,
we can identify this by DSN. So
If device was removed from slot and reinsert a new device during
suspend, pciehp can not identify the physical device change now.
So the old driver .resume() method will be called for the new device,
this is bad. If device support device serial number capability,
we can identify this by DSN. So
Sorry, did a 'reply' instead of 'reply all' on first reply to this patch...
excuse any repeat...
- Don
On 07/11/2013 05:43 AM, Yijing Wang wrote:
If device was removed from slot and reinsert a new device during
suspend, pciehp can not identify the physical device change now.
So the old driver
On Thu, 2013-07-11 at 17:43 +0800, Yijing Wang wrote:
[...]
diff --git a/drivers/pci/hotplug/pciehp_core.c
b/drivers/pci/hotplug/pciehp_core.c
index 1542735..f2eb214 100644
--- a/drivers/pci/hotplug/pciehp_core.c
+++ b/drivers/pci/hotplug/pciehp_core.c
[...]
@@ -315,6 +342,24 @@ static int
On 2013/7/11 22:33, Paul Bolle wrote:
On Thu, 2013-07-11 at 17:43 +0800, Yijing Wang wrote:
[...]
diff --git a/drivers/pci/hotplug/pciehp_core.c
b/drivers/pci/hotplug/pciehp_core.c
index 1542735..f2eb214 100644
--- a/drivers/pci/hotplug/pciehp_core.c
+++ b/drivers/pci/hotplug/pciehp_core.c
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