This adds support for the Trace Hub in Rocket Lake CPUs.
Signed-off-by: Alexander Shishkin alexander.shishkin@linux.intel.com Reviewed-by: Andy Shevchenko andriy.shevchenko@linux.intel.com Cc: stable stable@vger.kernel.org # v4.14+ --- 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 759994055cb4..a756c995fc7a 100644 --- a/drivers/hwtracing/intel_th/pci.c +++ b/drivers/hwtracing/intel_th/pci.c @@ -278,6 +278,11 @@ static const struct pci_device_id intel_th_pci_id_table[] = { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x466f), .driver_data = (kernel_ulong_t)&intel_th_2x, }, + { + /* Rocket Lake CPU */ + PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x4c19), + .driver_data = (kernel_ulong_t)&intel_th_2x, + }, { 0 }, };