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Groups > linux.kernel > #1459418
| From | Jisheng Zhang <jszhang@marvell.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v2 0/2] PCI: designware: let dw_pcie_link_up() beware of LTSSM training bit |
| Date | 2016-08-10 20:30 +0200 |
| Message-ID | <s4GgG-79-19@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
patch1 is a trivial clean up: move the parameters for wait for link
into the core pcie-designware.c
Since link may be UP but still in link training, if so, we can't think
the link is up and operating correctly. So patch2 teaches
dw_pcie_link_up() beware of the PCIE_PHY_DEBUG_R1_LINK_IN_TRAINING bit.
Since v1:
- add Joao's Ack
- rebased on v4.8-rc1
Jisheng Zhang (2):
PCI: designware: mv parameters for wait for link into
pcie-designware.c
PCI: designware: let dw_pcie_link_up() beware of LTSSM training bit
drivers/pci/host/pcie-designware.c | 11 +++++++++--
drivers/pci/host/pcie-designware.h | 5 -----
2 files changed, 9 insertions(+), 7 deletions(-)
--
2.8.1
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[PATCH v2 0/2] PCI: designware: let dw_pcie_link_up() beware of LTSSM training bit Jisheng Zhang <jszhang@marvell.com> - 2016-08-10 20:30 +0200
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