Re: [PATCH] pcie: Support PCIe Gen5/Gen6 link speeds

2024-03-13 Thread Markus Armbruster
"Michael S. Tsirkin" writes: > On Thu, Feb 15, 2024 at 02:23:26AM +0100, Lukas Stockner wrote: >> diff --git a/qapi/common.json b/qapi/common.json >> index f1bb841951..867a9ad9b0 100644 >> --- a/qapi/common.json >> +++ b/qapi/common.json >> @@ -107,10 +107,14 @@ >> # >> # @16: 16.0GT/s >> #

Re: [PATCH] pcie: Support PCIe Gen5/Gen6 link speeds

2024-03-12 Thread Michael S. Tsirkin
On Thu, Feb 15, 2024 at 02:23:26AM +0100, Lukas Stockner wrote: > diff --git a/qapi/common.json b/qapi/common.json > index f1bb841951..867a9ad9b0 100644 > --- a/qapi/common.json > +++ b/qapi/common.json > @@ -107,10 +107,14 @@ > # > # @16: 16.0GT/s > # > +# @32: 32.0GT/s > +# > +# @64: 64.0GT/s

Re: [PATCH] pcie: Support PCIe Gen5/Gen6 link speeds

2024-02-15 Thread Manos Pitsidianakis
On Thu, 15 Feb 2024 03:23, Lukas Stockner wrote: This patch extends the PCIe link speed option so that slots can be configured as supporting 32GT/s (Gen5) or 64GT/s (Gen5) speeds. This is as simple as setting the appropriate bit in LnkCap2 and the appropriate value in LnkCap and LnkCtl2.

[PATCH] pcie: Support PCIe Gen5/Gen6 link speeds

2024-02-14 Thread Lukas Stockner
This patch extends the PCIe link speed option so that slots can be configured as supporting 32GT/s (Gen5) or 64GT/s (Gen5) speeds. This is as simple as setting the appropriate bit in LnkCap2 and the appropriate value in LnkCap and LnkCtl2. Signed-off-by: Lukas Stockner ---