[SRU][N][PATCH 3/4] intel_th: pci: Add Sapphire Rapids SOC support

Thibault Ferrante thibault.ferrante at canonical.com
Tue Jul 23 21:33:57 UTC 2024


From: Alexander Shishkin <alexander.shishkin at linux.intel.com>

BugLink: https://bugs.launchpad.net/bugs/2073926

Add support for the Trace Hub in Sapphire Rapids SOC.

Signed-off-by: Alexander Shishkin <alexander.shishkin at linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko at linux.intel.com>
Cc: stable at kernel.org
Link: https://lore.kernel.org/r/20240429130119.1518073-13-alexander.shishkin@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
(cherry picked from commit 2e1da7efabe05cb0cf0b358883b2bc89080ed0eb)
Signed-off-by: Thibault Ferrante <thibault.ferrante at canonical.com>
---
 drivers/hwtracing/intel_th/pci.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/hwtracing/intel_th/pci.c b/drivers/hwtracing/intel_th/pci.c
index bd2c168cc61c..f481d1525673 100644
--- a/drivers/hwtracing/intel_th/pci.c
+++ b/drivers/hwtracing/intel_th/pci.c
@@ -314,6 +314,11 @@ static const struct pci_device_id intel_th_pci_id_table[] = {
 		PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x3256),
 		.driver_data = (kernel_ulong_t)&intel_th_2x,
 	},
+	{
+		/* Sapphire Rapids SOC */
+		PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x3456),
+		.driver_data = (kernel_ulong_t)&intel_th_2x,
+	},
 	{
 		/* Alder Lake CPU */
 		PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x466f),
-- 
2.43.0




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