d3252e1a3b
The memory latency values returned by pcode on DG2 are in units of "2 usec" rather than 1 usec on all other platforms. I.e., we need to double the value returned by pcode to obtain the true latency value. The bspec wording here was a bit ambiguous as to whether it wanted us to multiply or divide the pcode value by two, but we confirmed offline with the hardware team that we need to double the value the pcode gives us; this change is intended to support a larger range of potential latency values. Bspec: 49326 Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Harish Chegondi <harish.chegondi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210820225710.401136-1-matthew.d.roper@intel.com |
||
|---|---|---|
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
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.