Cabled PCIE device hotplug/hot-removal
Shlomo Pongratz <[email protected]>
| Newsgroups | gmane.linux.hotplug.devel,gmane.linux.kernel.pci |
|---|---|
| Message-ID | <CAHzK-V0XpkVJHgqWiWpYP1jx5DPX=voE0eymK+5FG-zhrJOwAQ@mail.gmail.com> |
Hi, I have a PCIe device connected with cables to a host (kernel 3.5.0-rc7+). What are the handler I need to add to a driver in order to catch cable pull-out / push-in? The pcisig presentation "http://www.pcisig.com/developers/main/training_materials/get_document?doc_id=f4ca40ec1721aa7fadd05e2903b0172c36656294" talks about PERST# detection for cabled PCIe hotplug. Does the kernel detect it? None of the pci_driver or pci_error_handlers callbacks were called when using powered down/up the device (electrically). Thanks. Shlomo Pongratz -- To unsubscribe from this list: send the line "unsubscribe linux-hotplug" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html