On Thu, Feb 8, 2018 at 9:41 PM, Lynch, Nathan wrote:
>> I commented the device tree reading property:
>> arm,cpu-registers-not-fw-configured , from the arch/arm/kernel/vdso.c
>
> Don't do that, please. The presence of that property indicates that the
> counter is not
On Thu, Feb 8, 2018 at 9:41 PM, Lynch, Nathan wrote:
>> I commented the device tree reading property:
>> arm,cpu-registers-not-fw-configured , from the arch/arm/kernel/vdso.c
>
> Don't do that, please. The presence of that property indicates that the
> counter is not suitable for use by the OS.
> I commented the device tree reading property:
> arm,cpu-registers-not-fw-configured , from the arch/arm/kernel/vdso.c
Don't do that, please. The presence of that property indicates that the counter
is not suitable for use by the OS. There is nothing we can do in Linux to make
the VDSO useful
> I commented the device tree reading property:
> arm,cpu-registers-not-fw-configured , from the arch/arm/kernel/vdso.c
Don't do that, please. The presence of that property indicates that the counter
is not suitable for use by the OS. There is nothing we can do in Linux to make
the VDSO useful
Dear Nathan & Russel,
I have few more question about vdso for arm-32-bit.
I am using iMX7 board to very VDSO gettimeofday timing.
To make kernel/Documentation/vDSO/vdsotest work on this board, I
commented the device tree reading property:
arm,cpu-registers-not-fw-configured , from the :
Dear Nathan & Russel,
I have few more question about vdso for arm-32-bit.
I am using iMX7 board to very VDSO gettimeofday timing.
To make kernel/Documentation/vDSO/vdsotest work on this board, I
commented the device tree reading property:
arm,cpu-registers-not-fw-configured , from the :
On Tue, Dec 12, 2017 at 09:49:42PM +0530, Pintu Kumar wrote:
> Hi All,
>
> Did anybody tried running vdso_test (under Documentation/vDSO in
> kernel 4.1) on an ARM 32 bit system?
>
> When I test it on iMX.7 board (kernel 4.1, ARM 32 bit), I get this:
> # ./vdso_test
> Could not find
On Tue, Dec 12, 2017 at 09:49:42PM +0530, Pintu Kumar wrote:
> Hi All,
>
> Did anybody tried running vdso_test (under Documentation/vDSO in
> kernel 4.1) on an ARM 32 bit system?
>
> When I test it on iMX.7 board (kernel 4.1, ARM 32 bit), I get this:
> # ./vdso_test
> Could not find
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