06d5038a47
With Hotplugging memory support, the order of memseg has been changed from physically contiguous to virtual contiguous. DPAA bus and drivers depend on PA to VA address conversion for I/O. This patch creates a list of blocks requested to be pinned to the DPAA mempool. For searching physical addresses, it is expected that it would belong to this list (from hardware pool) and hence it is less expensive than memseg walks. Though, there is a marginal drop in performance vis-a-vis the legacy mode with physically contiguous memsegs. Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com> Signed-off-by: Thomas Monjalon <thomas@monjalon.net> |
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| config | ||
| devtools | ||
| doc | ||
| drivers | ||
| examples | ||
| kernel | ||
| lib | ||
| license | ||
| mk | ||
| pkg | ||
| test | ||
| usertools | ||
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| .gitignore | ||
| GNUmakefile | ||
| MAINTAINERS | ||
| Makefile | ||
| meson_options.txt | ||
| meson.build | ||
| README | ||
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