2913bc4155
External topology devices (e.g. PHYs) connected to 100G or to SoC that includes 100G IP might have a firmware engine within the device and the firmware is usually loaded from NVM connected to the topology device. The topology device NVM images can be updated using SW tools but such solution poses a security risk if there is no validation of the integrity of an image before programming it to the device NVM. In order to prevent security risk, the topology device NVM image might be included as part of 100G NVM image. When the topology device NVM image is present in the 100G NVM image, it is authenticated and might be loaded to the topology device at startup or on command of SW using dedicated AQ. This patch provides support for this functionality. Signed-off-by: Stefan Wegrzyn <stefan.wegrzyn@intel.com> Signed-off-by: Qi Zhang <qi.z.zhang@intel.com> Acked-by: Qi Zhang <qi.z.zhang@intel.com> |
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| app | ||
| buildtools | ||
| config | ||
| devtools | ||
| doc | ||
| drivers | ||
| examples | ||
| kernel | ||
| lib | ||
| license | ||
| usertools | ||
| .editorconfig | ||
| .gitattributes | ||
| .gitignore | ||
| .travis.yml | ||
| ABI_VERSION | ||
| MAINTAINERS | ||
| Makefile | ||
| meson_options.txt | ||
| meson.build | ||
| README | ||
| VERSION | ||
DPDK is a set of libraries and drivers for fast packet processing. It supports many processor architectures and both FreeBSD and Linux. The DPDK uses the Open Source BSD-3-Clause license for the core libraries and drivers. The kernel components are GPL-2.0 licensed. Please check the doc directory for release notes, API documentation, and sample application information. For questions and usage discussions, subscribe to: users@dpdk.org Report bugs and issues to the development mailing list: dev@dpdk.org