On Fri, Feb 16, 2024 at 02:26:47PM -0800, Kuppuswamy Sathyanarayanan wrote:
On 2/16/24 11:01 AM, Bean Huo wrote:
From: Bean Huo beanhuo@micron.com
The PCIe specification allows up to 8 Physical Functions (PFs) per endpoint when ARI (Alternative Routing-ID Interpretation) is not supported. Previously, our implementation erroneously limited the maximum number of PFs to 7 for endpoints without ARI support.
I would quote specification reference here, like below:
As per PCIe specification r6.2, sec titled "Alternative Routing-ID Interpretation (ARI)", up to 8 [fn # 0..7] functions are allowed in an non ARI capable device.
That's fine, just know that I silently convert citations like that to "PCIe r6.2, sec 6.13" because I don't like having to grep for the text ;)
Bjorn