在 2015年07月21日 14:40, Michael Ellerman 写道:
On Fri, 2015-07-17 at 13:28 +0800, Zumeng Chen wrote:
On 2015年07月17日 12:07, Michael Ellerman wrote:
On Fri, 2015-07-17 at 09:27 +0800, Zumeng Chen wrote:
On 2015年07月16日 17:04, Michael Ellerman wrote:
On Thu, 2015-07-16 at 13:57 +0800, Zumeng Chen wrot
On Fri, 2015-07-17 at 13:28 +0800, Zumeng Chen wrote:
> On 2015年07月17日 12:07, Michael Ellerman wrote:
> > On Fri, 2015-07-17 at 09:27 +0800, Zumeng Chen wrote:
> >> On 2015年07月16日 17:04, Michael Ellerman wrote:
> >>> On Thu, 2015-07-16 at 13:57 +0800, Zumeng Chen wrote:
> Hi All,
>
>
On 2015年07月17日 09:59, Ian Munsie wrote:
Excerpts from Sukadev Bhattiprolu's message of 2015-07-17 11:51:04 +1000:
Are you seeing this on big-endian or little-endian system?
IIRC, I saw the opposite behavior on an LE system a few months ago.
i.e. without 1028ccf5, 'perf listf|grep syscall' faile
On 2015年07月17日 09:51, Sukadev Bhattiprolu wrote:
Zumeng Chen [zumeng.c...@gmail.com] wrote:
| 3. What I have seen in 3.14.x kernel,
| ==
| And so far, no more difference to 4.x kernel from me about this part if
| I'm right.
|
| *) With 1028ccf5
|
| perf list|grep -i syscall go
On 2015年07月17日 12:07, Michael Ellerman wrote:
On Fri, 2015-07-17 at 09:27 +0800, Zumeng Chen wrote:
On 2015年07月16日 17:04, Michael Ellerman wrote:
On Thu, 2015-07-16 at 13:57 +0800, Zumeng Chen wrote:
Hi All,
1028ccf5 did a change for sys_call_table from a pointer to an array of
unsigned long,
On Fri, 2015-07-17 at 09:27 +0800, Zumeng Chen wrote:
> On 2015年07月16日 17:04, Michael Ellerman wrote:
> > On Thu, 2015-07-16 at 13:57 +0800, Zumeng Chen wrote:
> >> Hi All,
> >>
> >> 1028ccf5 did a change for sys_call_table from a pointer to an array of
> >> unsigned long, I think it's not proper,
Excerpts from Sukadev Bhattiprolu's message of 2015-07-17 11:51:04 +1000:
> Are you seeing this on big-endian or little-endian system?
>
> IIRC, I saw the opposite behavior on an LE system a few months ago.
> i.e. without 1028ccf5, 'perf listf|grep syscall' failed.
>
> Applying 1028ccf5, seemed t
Zumeng Chen [zumeng.c...@gmail.com] wrote:
| 3. What I have seen in 3.14.x kernel,
| ==
| And so far, no more difference to 4.x kernel from me about this part if
| I'm right.
|
| *) With 1028ccf5
|
| perf list|grep -i syscall got me nothing.
|
|
| *) Without 1028ccf5
| root@
On 2015年07月16日 17:04, Michael Ellerman wrote:
> On Thu, 2015-07-16 at 13:57 +0800, Zumeng Chen wrote:
>> Hi All,
>>
>> 1028ccf5 did a change for sys_call_table from a pointer to an array of
>> unsigned long, I think it's not proper, here is my reason:
>>
>> sys_call_table defined as a label in asse
On Thu, 2015-07-16 at 13:57 +0800, Zumeng Chen wrote:
> Hi All,
>
> 1028ccf5 did a change for sys_call_table from a pointer to an array of
> unsigned long, I think it's not proper, here is my reason:
>
> sys_call_table defined as a label in assembler should be pointer array
> rather than an array
Hi All,
1028ccf5 did a change for sys_call_table from a pointer to an array of
unsigned long, I think it's not proper, here is my reason:
sys_call_table defined as a label in assembler should be pointer array
rather than an array as described in 1028ccf5. If we defined it as an
array, then arch_s
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