On 6/4/24 10:45, Kever Yang wrote: > Hi Niklas, > > On 2024/5/29 16:28, Niklas Cassel wrote: >> Hello all, >> >> This series adds PCIe endpoint mode support for the rockchip rk3588 and >> rk3568 SoCs. >> >> This series is based on: pci/next >> (git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git) >> >> This series can also be found in git: >> https://github.com/floatious/linux/commits/rockchip-pcie-ep-v4 >> >> Testing done: >> This series has been tested with two rock5b:s, one running in RC mode and >> one running in EP mode. This series has also been tested with an Intel x86 >> host and rock5b running in EP mode. > > I'm interesting how you test in Intel x86 host, PC scan the PCIe device > in BIOS, do you > > power on the EP before PC power on? Yes. Same with any host, not just x86. -- Damien Le Moal Western Digital Research