| Message ID | 20231208100631.2169-1-ilpo.jarvinen@linux.intel.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | [1/1] lspci: Add PCIe 6.0 data rate (64 GT/s) also to LnkCap2 | expand |
On Fri, 8 Dec 2023, Ilpo Järvinen wrote:
> While commit cecfc33d9c8a ("lspci: Add PCIe 6.0 data rate (64 GT/s)
Please disregard this one! I'll send v2 with the correct hash (I played
with my .gitconfig to get it always 12 char hashes and while doing so,
I managed to copy the wrong hash here).
diff --git a/ls-caps.c b/ls-caps.c index fce9502bd29a..2c99812c4ed2 100644 --- a/ls-caps.c +++ b/ls-caps.c @@ -1191,8 +1191,10 @@ static const char *cap_express_link2_speed_cap(int vector) * permitted to skip support for any data rates between 2.5GT/s and the * highest supported rate. */ - if (vector & 0x60) + if (vector & 0x40) return "RsvdP"; + if (vector & 0x20) + return "2.5-64GT/s"; if (vector & 0x10) return "2.5-32GT/s"; if (vector & 0x08)
While commit cecfc33d9c8a ("lspci: Add PCIe 6.0 data rate (64 GT/s) support") added 64 GT/s support to some registers, LnkCap2 Supported Link Speeds Vector was not included. Add PCIe 6.0 data rate bit check also into cap_express_link2_speed_cap(). Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> --- ls-caps.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)