mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-10 00:59:55 -04:00
4d60291b6b
The client needs to know if the hardware is resetting when loading or unloading itself, because client may abort the loading process or wait for the reset process to finish when unloading if hardware is resetting. So this patch provides these interfaces to do it. 1. get_hw_reset_stat, the reset status of hardware. 2. ae_dev_resetting, whether reset task is scheduling. 3. ae_dev_reset_cnt, how many reset has been done. Also, the RoCE client needs some field in the hnae3_roce_private_info to save its state, and process_hw_error interface in the hnae3_client_ops to process hardware errors. Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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.