Commit 06f34bcc authored Dec 11, 2023 by Jami Kurki Committed by Guenter Roeck Jan 02, 2024

hwmon: (k10temp) Add support for AMD Family 19h Model 8h

Add support for AMD Family 19h Model 8h CPUs, which appear to
be the Zen 3 based AMD Threadripper 5000WX series (Chagall).

The patch was tested with an AMD Threadripper 5955WX.

Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218244


Tested-by: Jami Kurki <bindkeys@gmail.com>
Signed-off-by: Jami Kurki <bindkeys@gmail.com>
Co-developed-by: Armin Wolf <W_Armin@gmx.de>
Signed-off-by: Armin Wolf <W_Armin@gmx.de>
Link: https://lore.kernel.org/r/20231211210206.11060-1-W_Armin@gmx.de


Signed-off-by: Guenter Roeck <linux@roeck-us.net>

parent 42ac68e3

drivers/hwmon/k10temp.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -455,6 +455,7 @@ static int k10temp_probe(struct pci_dev pdev, const struct pci_device_id id)

		switch (boot_cpu_data.x86_model) {
		case 0x0 ... 0x1: /* Zen3 SP3/TR */
		case 0x8: /* Zen3 TR Chagall */
		case 0x21: /* Zen3 Ryzen Desktop */
		case 0x50 ... 0x5f: /* Green Sardine */
		data->ccd_offset = 0x154;