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commit361a954e6aupstream. Restores the ICS write for Rx/Tx queue interrupts which was present before commit16ecba59bc("e1000e: Do not read ICR in Other interrupt", v4.5-rc1) but was not restored in commit4aea7a5c5e("e1000e: Avoid receiver overrun interrupt bursts", v4.15-rc1). This re-raises the queue interrupts in case the txq or rxq bits were set in ICR and the Other interrupt handler read and cleared ICR before the queue interrupt was raised. Fixes:4aea7a5c5e("e1000e: Avoid receiver overrun interrupt bursts") Signed-off-by: Benjamin Poirier <bpoirier@suse.com> Acked-by: Alexander Duyck <alexander.h.duyck@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Cc: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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.