On Thu, Jan 07, 2021 at 11:12:16AM +0100, Marek Vasut wrote:
> The DWMAC4 IP has the possibility to skip up to 7 AXI bus width size words
> after the descriptor. Use this to pad the descriptors to cacheline size and
> remove the need for noncached memory altogether. Moreover, this lets Tegra
> use
Hi Marek
On 1/7/21 7:16 PM, Marek Vasut wrote:
> On 1/7/21 5:33 PM, Stephen Warren wrote:
>> On 1/7/21 3:12 AM, Marek Vasut wrote:
>>> The DWMAC4 IP has the possibility to skip up to 7 AXI bus width size words
>>> after the descriptor. Use this to pad the descriptors to cacheline size and
>>> remo
On 1/7/21 5:33 PM, Stephen Warren wrote:
On 1/7/21 3:12 AM, Marek Vasut wrote:
The DWMAC4 IP has the possibility to skip up to 7 AXI bus width size words
after the descriptor. Use this to pad the descriptors to cacheline size and
remove the need for noncached memory altogether. Moreover, this le
On 1/7/21 3:12 AM, Marek Vasut wrote:
> The DWMAC4 IP has the possibility to skip up to 7 AXI bus width size words
> after the descriptor. Use this to pad the descriptors to cacheline size and
> remove the need for noncached memory altogether. Moreover, this lets Tegra
> use the generic cache flush
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