5.4-stable review patch. If anyone has any objections, please let me know.
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From: Alexander Shishkin alexander.shishkin@linux.intel.com
commit 2e1da7efabe05cb0cf0b358883b2bc89080ed0eb upstream.
Add support for the Trace Hub in Sapphire Rapids SOC.
Signed-off-by: Alexander Shishkin alexander.shishkin@linux.intel.com Reviewed-by: Andy Shevchenko andriy.shevchenko@linux.intel.com Cc: stable@kernel.org Link: https://lore.kernel.org/r/20240429130119.1518073-13-alexander.shishkin@linux... Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/hwtracing/intel_th/pci.c | 5 +++++ 1 file changed, 5 insertions(+)
--- a/drivers/hwtracing/intel_th/pci.c +++ b/drivers/hwtracing/intel_th/pci.c @@ -310,6 +310,11 @@ static const struct pci_device_id intel_ .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, + }, + { /* Rocket Lake CPU */ PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x4c19), .driver_data = (kernel_ulong_t)&intel_th_2x,