Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1447754
| From | Joao Pinto <Joao.Pinto@synopsys.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 0/2] pcie-designware: add iATU unroll feature |
| Date | 2016-07-21 11:50 +0200 |
| Message-ID | <rXiMa-5GH-19@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
The new DWC PCIe Core version (4.80) implements iATU in a different way. This new mechanism is called iATU Unroll Mode. The Core still supports the "old" mechanism calling it Legacy Mode if configured to do so, but the standard way will be using Unroll. This patch adds the necessary support for the mechanism and makes some minor improvements to the existent one. Joao Pinto (2): pcie-designware: adding iATU Unroll feature pcie-designware: add core version drivers/pci/host/pcie-designware.c | 164 +++++++++++++++++++++++++++++++++---- drivers/pci/host/pcie-designware.h | 6 +- 2 files changed, 151 insertions(+), 19 deletions(-) -- 1.8.1.5
Back to linux.kernel | Previous | Next — Next in thread | Find similar | Unroll thread
[PATCH 0/2] pcie-designware: add iATU unroll feature Joao Pinto <Joao.Pinto@synopsys.com> - 2016-07-21 11:50 +0200 [PATCH 2/2] pcie-designware: add core version Joao Pinto <Joao.Pinto@synopsys.com> - 2016-07-21 12:00 +0200
csiph-web