Vaibhav Jain writes:
> Hi Mpe,
>
> Thanks for reviewing the patch
>
> Michael Ellerman writes:
>
>>> + ctx->elem->software_state = cpu_to_be32(CXL_PE_SOFTWARE_STATE_V);
>>> + /* Make sure the changes to the PE are visible to the card */
>>
>> A barrier orders something vs something else. So
Hi Mpe,
Thanks for reviewing the patch
Michael Ellerman writes:
>> +ctx->elem->software_state = cpu_to_be32(CXL_PE_SOFTWARE_STATE_V);
>> +/* Make sure the changes to the PE are visible to the card */
>
> A barrier orders something vs something else. So what's the something
> else in thi
Vaibhav Jain writes:
> Make sure to set the valid-bit in software-state field of the
> populated PE. This was earlier missing for dedicated mode AFUs, hence
> was causing a PSL freeze when the AFU was activated.
>
> Signed-off-by: Vaibhav Jain
> ---
> drivers/misc/cxl/native.c | 4
> 1 fil
Le 28/08/2017 à 06:15, Vaibhav Jain a écrit :
Make sure to set the valid-bit in software-state field of the
populated PE. This was earlier missing for dedicated mode AFUs, hence
was causing a PSL freeze when the AFU was activated.
Signed-off-by: Vaibhav Jain
---
Acked-by: Frederic Barrat
Le 28/08/2017 à 06:15, Vaibhav Jain a écrit :
Make sure to set the valid-bit in software-state field of the
populated PE. This was earlier missing for dedicated mode AFUs, hence
was causing a PSL freeze when the AFU was activated.
Acked-by: Christophe Lombard
Signed-off-by: Vaibhav Jain
--
On 28/08/17 14:15, Vaibhav Jain wrote:
Make sure to set the valid-bit in software-state field of the
populated PE. This was earlier missing for dedicated mode AFUs, hence
was causing a PSL freeze when the AFU was activated.
Signed-off-by: Vaibhav Jain
Acked-by: Andrew Donnellan
---
drive
Make sure to set the valid-bit in software-state field of the
populated PE. This was earlier missing for dedicated mode AFUs, hence
was causing a PSL freeze when the AFU was activated.
Signed-off-by: Vaibhav Jain
---
drivers/misc/cxl/native.c | 4
1 file changed, 4 insertions(+)
diff --git
