From 3404b25426b5eadb4545ad74976330c3551f5bfd Mon Sep 17 00:00:00 2001 From: Siddharth Vadapalli Date: Thu, 12 Dec 2024 10:38:29 +0530 Subject: [PATCH] fix: AM64X: linux: RT_Linux_Performance_Guide: correct PCIe Speed to 5GT/s The PCIe Controller on AM64 SoC is a Gen 2 Controller [0]. Hence, correct the speed from 8 GT/s (Gen 3) to 5 GT/s (Gen 2). [0]: https://www.ti.com/lit/ds/symlink/am6442.pdf Signed-off-by: Siddharth Vadapalli --- source/devices/AM64X/linux/RT_Linux_Performance_Guide.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/source/devices/AM64X/linux/RT_Linux_Performance_Guide.rst b/source/devices/AM64X/linux/RT_Linux_Performance_Guide.rst index 41332508f..ab7250174 100644 --- a/source/devices/AM64X/linux/RT_Linux_Performance_Guide.rst +++ b/source/devices/AM64X/linux/RT_Linux_Performance_Guide.rst @@ -485,7 +485,7 @@ AM64xx-EVM - Filesize used is: 10G - FIO command options: --ioengine=libaio --iodepth=4 --numjobs=1 --direct=1 --runtime=60 --time_based -- Platform: Speed 8GT/s, Width x1 +- Platform: Speed 5GT/s, Width x1 - SSD being used: Lite-On Technology Corporation M8Pe Series NVMe SSD [14a4:22f1] (rev 01) |