Differences

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--- en:bpi-r3:start [2023/04/15 14:19] – [partition layout] frank
+++ en:bpi-r3:start [2024/03/25 18:07] – [Network connections] frank
@@ Line 62: / Line 62: @@
   mount -t debugfs none /sys/kernel/debug/
-  cat /sys/kernel/debug/sfp1/state
+  ethtool -m eth1
+  cat /sys/kernel/debug/sfp*/state
-Some sfp are still not recognized (e.g. gpon).
+Some sfp are still not recognized (e.g. gpon).maybe quirks are needed.
 After some phylink-conversion there are some issues with 2g5 sfp on left sfp/eth1. A workaround is disabling autoneg on the interface
@@ Line 71: / Line 72: @@
 Left sfp does not support vlan in linux 6.1 because tag is stripped.
+Power: "All SFP power supplies are connected to the system VDD33" which is 3v3/8A [[https://forum.banana-pi.org/t/banana-pi-bpi-r3-router-board-with-mediatek-mt7986-filogic-830-support-wi-fi-6-6e-2-5gbe-sfp/12933/31|source]] [[https://forum.banana-pi.org/t/bpi-r3-support-for-sfp-vdsl-modem/15320/5|Dts patch from Daniel]] I sent 3W patch to ML...
 == compatibility ==
@@ Line 84: / Line 87: @@
   ethtool -s eth1 autoneg off
   ethtool -s lan4 autoneg off
+Eric works on phy driver which looks very good now for 6.6 (6.5-next),but now yet posted upstream.
 === WIFI ===
@@ Line 94: / Line 99: @@
 Antenna order by band (5g in corners): https://forum.banana-pi.org/t/how-to-mount-the-antenna-to-the-box/14429/15
+WED (wireless dispatch - hw offloading):
+https://forum.banana-pi.org/t/wed-and-beamforming-on-bpi-r3/15099/16
+> You need to edit /etc/modules.conf to enable WED. Add a line as follow:
+> options mt7915e wed_enable=Y
+  zgrep 'WED' /proc/config.gz
+  lsmod
+  cat /sys/module/mt7915e/parameters/wed_enable
+  conntrack -L #should show HW_OFFLOAD when traffic is offloaded
+  cat /sys/kernel/debug/ppe*/bind #should show BND (same for entries file)
+Example configs: https://forum.banana-pi.org/t/hostapd-wifi-speed-not-reach-the-maximum-in-debian11/17642/14
 ==== USB / PCIe ====
@@ Line 168: / Line 189: @@
 ^     ^  SD  ^  eMMC  ^
-^ gpt |  -  |  0-33  |
 ^ bl2 |  34 - 8191  |  in boot0  |
 ^ u-boot-env |  8192 - 9215  ||
@@ Line 227: / Line 247: @@
 === Emmc partition creation ===
-Todo...
+Todo...currently only via linux initrd from nor/usb
 It is possible to create gpt in uboot. Example for rk3568:
@@ Line 254: / Line 274: @@
 <code>
-setenv partitions "uuid_disk=${uuid_gpt_disk};name=gpt,start=0,size=34,uuid=${uuid_gpt_table};name=u-boot-env,start=8192,size=1024,uuid=${uuid_gpt_env};name=factory,start=9216,size=4096,uuid=${uuid_gpt_factory};
+setenv partitions "uuid_disk=${uuid_gpt_disk};name=gpt,start=0,size=34,uuid=${uuid_gpt_table};name=u-boot-env,start=8192,size=1024,uuid=${uuid_gpt_env};name=factory,start=9216,size=4096,uuid=${uuid_gpt_factory};name=fip,start=13312,size=4096,uuid=${uuid_gpt_fip};name=kernel,size=100M,uuid=${uuid_gpt_kernel};name=rootfs,size=0,uuid=${uuid_gpt_rootfs}"
-name=fip,start=13312,size=4096,uuid=${uuid_gpt_fip};name=kernel,size=100M,uuid=${uuid_gpt_kernel};name=rootfs,size=0,uuid=${uuid_gpt_rootfs}"
 </code>
@@ Line 288: / Line 307: @@
 === openwrt ===
+configuration: [[openwrt]]
 https://git.openwrt.org/openwrt/openwrt.git
@@ Line 295: / Line 316: @@
 Or using firmware selector (currently only snapshot): https://firmware-selector.openwrt.org/ (adding luci-ssl)
+changing to kernel 6.1: https://forum.banana-pi.org/t/wed-and-beamforming-on-bpi-r3/15099/37
 Install: https://forum.banana-pi.org/t/install-openwrt-snapshot-on-bpi-r3/14231/7?u=frank-w
@@ Line 306: / Line 329: @@
 https://forum.banana-pi.org/t/bpi-r3-change-or-add-partion-to-overlay/14240/12
 https://forum.banana-pi.org/t/cannot-resize-my-root-partition-on-bpi-r3/13937/5
+Modifications from user va1der: https://forum.banana-pi.org/t/bpi-r3-openwrt-whats-the-best-way-to-use-the-rest-of-my-space-on-my-sd-card/15675/10
+parted way from user ned14: https://forum.banana-pi.org/t/bpi-r3-openwrt-23-05-0-how-to-extend-production-partition/16572/4
 === debian ===