Hi, I am using MPC8640D based powerpc board. I am trying to bringup PCIe
switch(PES64H16AG2) using linux BSP(Linux-3.14).
After Power on reset its unable detect to detect any link on PCIe BUS.
While on another bus PCIe link is detected which is not another PCIe device.
Any debugging points/link
Hi,
I'm trying to make a special block request at the scsi high-level device
driver (scsi_lib.c).
My target device is SATA block storage, and SATA block stroage typically
use scsi_lib.c as a high-level device driver.
This block request is simple write request similar to typical block request
fro
On Thu, Apr 02, 2015 at 02:26:40PM +, Hemanth Kumar wrote:
> Hi All/greg,
>
> What is the reason this particular patch is still not yet merged
>
> https://lkml.org/lkml/2014/11/13/785
> This is straight patch which fixes this issue for arm64 bit.
Why not ask the developers involved, and the
Hi All/greg,
What is the reason this particular patch is still not yet merged
https://lkml.org/lkml/2014/11/13/785
This is straight patch which fixes this issue for arm64 bit.
Regards,
Hemanth
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On April 2, 2015 9:13:38 AM EDT, valdis.kletni...@vt.edu wrote:
>On Thu, 02 Apr 2015 06:54:42 -0400, Nicholas Krause said:
>
>> I looked in to it and the kernel seems to be one of the few places
>where this
>> is done along with in line functions. Why do we need function
>pointers in the
>> kern
On Thu, 02 Apr 2015 06:54:42 -0400, Nicholas Krause said:
> I looked in to it and the kernel seems to be one of the few places where this
> is done along with in line functions. Why do we need function pointers in the
> kernel, outside of device drivers is my real question and is there any way to
> But the question also read "Why do we need function pointers in the kernel,
> outside of device drivers is "
then, can "workqueues" be an ideal example of his question ?
regards
sudip
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htt
On 02/04/15 12:27, Sudip Mukherjee wrote:
>> I looked in to it and the kernel seems to be one of the few places where
>> this is done along with in line functions. Why do we need function pointers
>> in the kernel, outside of device drivers is my real question and is there
>> any way to do the
> I looked in to it and the kernel seems to be one of the few places where this
> is done along with in line functions. Why do we need function pointers in
> the kernel, outside of device drivers is my real question and is there any
> way to do the code using them without function pointers at a
Since I am not sure what you are refering to exactly it is hard to
answer. Refer to an example maybe? Also take a look at i.e. std::sort /
the compare type (you seem to be a c++ guy). Why do we need a pointer
there (actually function object, slight generalization of a funciton
pointer)?
Why wo
On April 2, 2015 6:15:19 AM EDT, Malte Vesper
wrote:
>Virtual functions are implemented on on the base of vtables, which in
>turn are implemented using function pointers.
>So it would be good to get a grasp on functionpointers (they exist in
>C++ as well), also I believe this is not a C maili
Virtual functions are implemented on on the base of vtables, which in
turn are implemented using function pointers.
So it would be good to get a grasp on functionpointers (they exist in
C++ as well), also I believe this is not a C mailing list, take a look
at stackoverflow or a c/c++ site or boo
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