On Mon, Aug 10, 2020 at 09:15:20AM +0100, Edward Cree wrote:
> On 09/08/2020 01:29, Guenter Roeck wrote:
> > On Mon, Aug 03, 2020 at 09:33:20PM +0100, Edward Cree wrote:
> >> + if (EFX_MIN_DMAQ_SIZE % reader->value) {
> > This is a 64-bit operation (value is 64 bit). Result on 32-bit build
On 09/08/2020 01:29, Guenter Roeck wrote:
> On Mon, Aug 03, 2020 at 09:33:20PM +0100, Edward Cree wrote:
>> +if (EFX_MIN_DMAQ_SIZE % reader->value) {
> This is a 64-bit operation (value is 64 bit). Result on 32-bit builds:
>
> ERROR: modpost: "__umoddi3" [drivers/net/ethernet/sfc/sfc.ko
On Mon, Aug 03, 2020 at 09:33:20PM +0100, Edward Cree wrote:
> Several parts of the EF100 architecture are parameterised (to allow
> varying capabilities on FPGAs according to resource constraints), and
> these parameters are exposed to the driver through a TLV-encoded
> region of the BAR.
> For
Several parts of the EF100 architecture are parameterised (to allow
varying capabilities on FPGAs according to resource constraints), and
these parameters are exposed to the driver through a TLV-encoded
region of the BAR.
For the most part we either don't care about these values at all or
just
