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71f5933c4b
It is expected to be a common practice to configure the same values
of execution quantum and preemption timeout parameters across all VFs.
Add write-only sysfs attributes that will apply required EQ/PT values
globally, without forcing admin to update PF and each VF separately.
/sys/bus/pci/drivers/xe/BDF/
├── sriov_admin/
├── .bulk_profile
│ ├── exec_quantum_ms [WO] unsigned integer
│ └── preempt_timeout_us [WO] unsigned integer
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patch.msgid.link/20251030222348.186658-11-michal.wajdeczko@intel.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 reStructuredText 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.