b5671afe5e
Commitb0ffeb537f("IB/mlx5: Fix iteration overrun in GSI qps") changed the way outstanding WRs are tracked for the GSI QP. But the fix did not cover the case when a call to ib_post_send() fails and updates index to track outstanding. Since the prior commmit outstanding_pi should not be bounded otherwise the loop generate_completions() will fail. Fixes:b0ffeb537f("IB/mlx5: Fix iteration overrun in GSI qps") Link: https://lore.kernel.org/r/1576195889-23527-1-git-send-email-psajeepa@purestorage.com Signed-off-by: Prabhath Sajeepa <psajeepa@purestorage.com> Acked-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
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.