Re: [PATCH v2 1/3] peci: cpu: Add Intel Sapphire Rapids support

From: Paul Menzel
Date: Wed Jul 19 2023 - 07:21:11 EST


Dear Naresh,


Thank you for the patch.

Am 12.07.23 um 11:12 schrieb Naresh Solanki:
Add support for detection of Intel Sapphire Rapids processor based on
CPU family & model.

Sapphire Rapids Xeon processors with the family set to 6 and the
model set to INTEL_FAM6_SAPPHIRERAPIDS_X. The data field for this entry
is "spr".

Please add, how you tested this.

Signed-off-by: Patrick Rudolph <patrick.rudolph@xxxxxxxxxxxxx>
Signed-off-by: Naresh Solanki <Naresh.Solanki@xxxxxxxxxxxxx>
---
Changes in V2:
- Refactored from previous patchset as seperate patch based on subsystem.
---
drivers/peci/cpu.c | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/drivers/peci/cpu.c b/drivers/peci/cpu.c
index de4a7b3e5966..3668a908d259 100644
--- a/drivers/peci/cpu.c
+++ b/drivers/peci/cpu.c
@@ -318,6 +318,11 @@ static const struct peci_device_id peci_cpu_device_ids[] = {
.model = INTEL_FAM6_ICELAKE_X,
.data = "icx",
},
+ { /* Sapphire Rapids Xeon */
+ .family = 6,
+ .model = INTEL_FAM6_SAPPHIRERAPIDS_X,
+ .data = "spr",
+ },
{ /* Icelake Xeon D */
.family = 6,
.model = INTEL_FAM6_ICELAKE_D,

It looks like it’s incorrectly sorted, probably due to merge conflict resolution?


Kind regards,

Paul