Hi Bjorn, In this v2, I made the following changes according to your suggestion: 1) The iohook driver is now built-in so we have alot fewer exported symbols. But we still need to export two functions because the loadable modules need to call into the I/O Hook. 2) Non-PCI part moved from drivers/pci into drivers/misc/iohook 3) It's now platform neutral. The PCI part should now work on all platforms. The memory mapped I/O part can be easily extened later to non-x86 platforms by modifying their part under arch/ I tested this new version on Westmere-EX. It worked as expected. Regards, Rui Wang Intel Open Source Technology Center Rui Wang (3): I/O Hook: core functions and Register Override I/O Hook: kernel interface to manage the hook I/O Hook: sysfs interface to emulate h/w events Documentation/PCI/iohook.txt | 282 ++++++++++ arch/Kconfig | 10 + arch/x86/boot/compressed/Makefile | 1 + arch/x86/include/asm/io.h | 57 ++- arch/x86/vdso/Makefile | 2 + drivers/misc/Makefile | 1 + drivers/misc/iohook/Makefile | 1 + drivers/misc/iohook/iohook.c | 1025 +++++++++++++++++++++++++++++++++++++ drivers/misc/iohook/iohook.h | 6 + drivers/pci/access.c | 66 +++ include/linux/reg_ovrd.h | 51 ++ 11 files changed, 1500 insertions(+), 2 deletions(-) create mode 100644 Documentation/PCI/iohook.txt create mode 100644 drivers/misc/iohook/Makefile create mode 100644 drivers/misc/iohook/iohook.c create mode 100644 drivers/misc/iohook/iohook.h create mode 100644 include/linux/reg_ovrd.h -- 1.7.5.4 -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
