On Wed, Jan 8, 2020 at 9:05 PM Krzysztof Kozlowski wrote:
> The ioreadX() and ioreadX_rep() helpers have inconsistent interface. On
> some architectures void *__iomem address argument is a pointer to const,
> on some not.
>
> Implementations of ioreadX() do not modify the memory under the address
Hi Vineet,
>From: Vineet Gupta
>On 12/27/19 10:03 AM, Eugeniy Paltsev wrote:
>> To be able to run DSP-enabled userspace applications we need to
>> save and restore following DSP-related registers:
>> At IRQ/exception entry/exit:
>> * ACC0_GLO, ACC0_GHI, DSP_CTRL
>> * ACC0_LO, ACC0_HI (we alread
On 1/9/20 11:01 AM, Eugeniy Paltsev wrote:
> Hi Vineet,
>
>> From: Vineet Gupta
>> On 12/27/19 10:03 AM, Eugeniy Paltsev wrote:
>>> To be able to run DSP-enabled userspace applications we need to
>>> save and restore following DSP-related registers:
>>> At IRQ/exception entry/exit:
>>> * ACC0_GLO
