From: Yan, Zheng Date: Wed, 7 Aug 2013 06:17:23 +0000 (+0800) Subject: perf/x86/intel/uncore: Add auxiliary pci device support X-Git-Tag: v3.12-rc1~168^3~14 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=899396cf7b4b31e08be358411ad5c0c066069ebc;p=pandora-kernel.git perf/x86/intel/uncore: Add auxiliary pci device support The QPI uncore boxes have two pairs of MATCH/MASK registers that user to filter packet traffic serviced by QPI link layer. These registers are in auxiliary PCI devices. This patch changes the meaning of (struct pci_device_id)->driver_data. The first 8 bits are device index of the same uncore type, the second 8 bytes are uncore type index. Auxiliary PCI device's type is defined as UNCORE_EXTRA_PCI_DEV(0xff) Signed-off-by: Yan, Zheng Signed-off-by: Peter Zijlstra Link: http://lkml.kernel.org/r/1375856245-10717-1-git-send-email-zheng.z.yan@intel.com Signed-off-by: Ingo Molnar --- Reading git-diff-tree failed