AIO-3568J pcie link fail,M.2固态硬盘无法使用

874639130 · 发表于 2022-4-18 16:29:26

硬件型号。(AIO-3568J）
固件文件名称。（AIO-3568-UBUNTU20.04-GPT-20220222-1613）
https://dev.t-firefly.com/forum.php?mod=attachment&aid=Nzg5M3w2ZGM0YjYwNzA4NjAzMjQzMzUwNTQxNGQ4NjQ0N2QxM3wxNzEzOTMxNzgx&request=yes&_f=.rar
插上M.2固态硬盘，开发板上电后通过dmesg 命令可以发现 pcie link fail 的字样，/dev/block下的节点没有找到固态硬盘节点。
lspci没有节点信息打印，无法使用M.2固态硬盘。
1. <li style="text-align: left; color: rgb(49, 49, 49); font-family: 宋体; list-style-position: initial; list-style-image: initial;">[ 0.160108] reg-fixed-voltage pcie30-avdd0v9: Looking up vin-supply from device tree</li><li style="text-align: left; color: rgb(49, 49, 49); font-family: 宋体; list-style-position: initial; list-style-image: initial;">[ 0.160122] pcie30_avdd0v9: supplied by vcc3v3_sys</li><li style="list-style-position: initial; list-style-image: initial;"></li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 0.160211] pcie30_avdd0v9: 900 mV</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 0.160459] reg-fixed-voltage pcie30-avdd0v9: pcie30_avdd0v9 supplying 900000uV</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 0.160600] reg-fixed-voltage pcie30-avdd1v8: Looking up vin-supply from device tree</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 0.160613] pcie30_avdd1v8: supplied by vcc3v3_sys</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 0.160745] pcie30_avdd1v8: 1800 mV</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 0.160996] reg-fixed-voltage pcie30-avdd1v8: pcie30_avdd1v8 supplying 1800000uV</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 0.162748] pcie_pi6c_oe_en: no parameters</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 0.162999] reg-fixed-voltage pcie-pi6c-oe-regulator: pcie_pi6c_oe_en supplying 0uV</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 0.164155] pcie30_3v3: 100 <--> 3300 mV at 3300 mV</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 0.782964] rk-pcie 3c0800000.pcie: Looking up vpcie3v3-supply from device tree</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 0.783107] rk-pcie 3c0800000.pcie: Linked as a consumer to regulator.17</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 0.795281] rk-pcie 3c0800000.pcie: missing legacy IRQ resource</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 0.795327] rk-pcie 3c0800000.pcie: Missing *config* reg space</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 0.795358] rk-pcie 3c0800000.pcie: host bridge /pcie@fe280000 ranges:</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 0.795405] rk-pcie 3c0800000.pcie: err 0x380000000..0x3807fffff -> 0x80000000</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 0.795437] rk-pcie 3c0800000.pcie: IO 0x380800000..0x3808fffff -> 0x80800000</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 0.795454] rk-pcie 3c0800000.pcie: MEM 0x380900000..0x3bfffffff -> 0x80900000</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 1.821311] rk-pcie 3c0800000.pcie: PCIe Linking... LTSSM is 0x0</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 2.834646] rk-pcie 3c0800000.pcie: PCIe Linking... LTSSM is 0x0</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 3.848204] rk-pcie 3c0800000.pcie: PCIe Linking... LTSSM is 0x1</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 4.864763] rk-pcie 3c0800000.pcie: PCIe Linking... LTSSM is 0x0</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 5.874659] rk-pcie 3c0800000.pcie: PCIe Linking... LTSSM is 0x0</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 6.888973] rk-pcie 3c0800000.pcie: PCIe Linking... LTSSM is 0x0</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 7.901339] rk-pcie 3c0800000.pcie: PCIe Linking... LTSSM is 0x0</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 8.914661] rk-pcie 3c0800000.pcie: PCIe Linking... LTSSM is 0x0</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 9.928012] rk-pcie 3c0800000.pcie: PCIe Linking... LTSSM is 0x0</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 10.941545] rk-pcie 3c0800000.pcie: PCIe Linking... LTSSM is 0x0</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 11.954655] rk-pcie 3c0800000.pcie: PCIe Link Fail</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 11.954687] rk-pcie 3c0800000.pcie: failed to initialize host</li><li style="text-align: left; list-style-position: initial; list-style-image: initial;">[ 33.768312] pcie30_3v3: disabling</li>
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Liuth · 发表于 2022-4-19 10:27:25

这边测试相同固件没有问题，检查是不是接触不不良、硬盘损坏等

874639130 · 发表于 2022-4-19 10:45:37

好的，另外我想问一下，你们这个固件里面的pcie配置是不是与sdk中Rockchip_RK356X_Developer_Guide_PCIe_CN.pdf 文档这里面的pcie 3.0配置一致的？

Liuth · 发表于 2022-4-19 10:52:51

应该是，具体配置查看dts

874639130 · 发表于 2022-4-19 10:56:35

文档里面提到的dts是这个附件图里面的，是否与您那边一致

[技术讨论] AIO-3568J pcie link fail,M.2固态硬盘无法使用

【技术讨论】 AIO-3568J pcie link fail,M.2固态硬盘无法使用