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With "initcall_debug", we report how long every PCI quirk took. Even without "initcall_debug", report the runtime of any quirk that takes longer than 10ms. This is to make it easier to notice quirks that slow down boot. This was motivated by a report from Paul Menzel that PCI final quirks took half a second at boot. Link: https://lkml.kernel.org/r/44cada166e42007d27b4c3e3aa0744d7@molgen.mpg.de Reported-by: Paul Menzel <pmenzel@molgen.mpg.de> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.