On 07/02/2014 06:19 PM, Russell King - ARM Linux wrote:
On Wed, Jul 02, 2014 at 05:19:40PM +0800, Yang,Wei wrote:
Hi Guys,
What about this patch?
The only concern on the face of it is that it removes mutual exclusion
from the pci config write path, where a read-modifiy-write operation is
On Wed, Jul 02, 2014 at 05:19:40PM +0800, Yang,Wei wrote:
> Hi Guys,
>
> What about this patch?
The only concern on the face of it is that it removes mutual exclusion
from the pci config write path, where a read-modifiy-write operation is
performed.
However, the PCI code already gives that
Hi Guys,
What about this patch?
Thanks
Wei
On 07/01/2014 03:41 PM, wei.y...@windriver.com wrote:
From: Yang Wei
The pair read/write of accessing pci confiuration space function
has already protected by pci_lock. so remove nano_lock.
Signed-off-by: Yang Wei
---
Hi Guys,
What about this patch?
Thanks
Wei
On 07/01/2014 03:41 PM, wei.y...@windriver.com wrote:
From: Yang Wei wei.y...@windriver.com
The pair read/write of accessing pci confiuration space function
has already protected by pci_lock. so remove nano_lock.
Signed-off-by: Yang Wei
On Wed, Jul 02, 2014 at 05:19:40PM +0800, Yang,Wei wrote:
Hi Guys,
What about this patch?
The only concern on the face of it is that it removes mutual exclusion
from the pci config write path, where a read-modifiy-write operation is
performed.
However, the PCI code already gives that
On 07/02/2014 06:19 PM, Russell King - ARM Linux wrote:
On Wed, Jul 02, 2014 at 05:19:40PM +0800, Yang,Wei wrote:
Hi Guys,
What about this patch?
The only concern on the face of it is that it removes mutual exclusion
from the pci config write path, where a read-modifiy-write operation is
From: Yang Wei
The pair read/write of accessing pci confiuration space function
has already protected by pci_lock. so remove nano_lock.
Signed-off-by: Yang Wei
---
arch/arm/mach-sa1100/pci-nanoengine.c |9 -
1 file changed, 9 deletions(-)
diff --git
From: Yang Wei wei.y...@windriver.com
The pair read/write of accessing pci confiuration space function
has already protected by pci_lock. so remove nano_lock.
Signed-off-by: Yang Wei wei.y...@windriver.com
---
arch/arm/mach-sa1100/pci-nanoengine.c |9 -
1 file changed, 9
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