Re: [PATCH] PCI: Decode PCIe 64 GT/s link speed

2020-11-20 Thread Bjorn Helgaas
On Wed, Nov 18, 2020 at 11:49:20PM +0100, Gustavo Pimentel wrote: > PCIe r6.0, sec 7.5.3.18, defines a new 64.0 GT/s bit in the Supported > Link Speeds Vector of Link Capabilities 2. > > This does not affect the speed of the link, which should be negotiated > automatically by the hardware; it only

Re: [PATCH] PCI: Decode PCIe 64 GT/s link speed

2020-11-19 Thread Krzysztof Wilczyński
Hi Gustavo, > PCIe r6.0, sec 7.5.3.18, defines a new 64.0 GT/s bit in the Supported > Link Speeds Vector of Link Capabilities 2. 64 GT/s already, nice. > This does not affect the speed of the link, which should be negotiated > automatically by the hardware; it only adds decoding when showing th

[PATCH] PCI: Decode PCIe 64 GT/s link speed

2020-11-18 Thread Gustavo Pimentel
PCIe r6.0, sec 7.5.3.18, defines a new 64.0 GT/s bit in the Supported Link Speeds Vector of Link Capabilities 2. This does not affect the speed of the link, which should be negotiated automatically by the hardware; it only adds decoding when showing the speed to the user. This patch adds the deco