- Nov 05, 2023
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While bringinp up a new board without the MAC fuses programmed, the following error message was observed: Error: ethernet@30bf0000 address not set. Improve the error message to make it clearer the reason of the failure. Signed-off-by:Fabio Estevam <festevam@denx.de>
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Add an option to trace all packets send/received. This can be helpful when debugging protocol issues, as the packets can then be imported into wireshark [1] and analyzed further. [1] https://www.wireshark.org/docs/wsug_html_chunked/ChIOImportSection.html Signed-off-by:
Sean Anderson <seanga2@gmail.com> Reviewed-by:
Simon Glass <sjg@chromium.org>
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There is no reason to setup ROM source if read_rom_hwaddr hook doesn't exist or reading mac address fails. It is ending up with confusion about mac address source. It is nicely visible if you put mac address to DT as local-mac-address = [ff ff ff ff ff ff]; but also save ethaddr to variables setenv -f ethaddr 02:18:31:7e:3e:01 Before this patch U-Boot prints that source is ROM Address in ROM is ff:ff:ff:ff:ff:ff Address in environment is 02:18:31:7e:3e:01 After that source is DT: Address in DT is ff:ff:ff:ff:ff:ff Address in environment is 02:18:31:7e:3e:01 Signed-off-by:Michal Simek <michal.simek@amd.com>
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Allow dhcp server pass pxe config file full path by using option 209 Signed-off-by:Sean Edmond <seanedmond@microsoft.com>
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RFC 5970 states that OPT_BOOTFILE_PARAM (option 60) can be multiple parameters that start with a 16-bit length field followed by the parameter. For example: [ param-len 1 (16-bits) ] [ parameter 1 (variable length) ] This fix ensure we're considering "param-len 1" in the parsing. Signed-off-by:
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- Oct 18, 2023
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If we sent a DHCP packet and get a BOOTP response from the server, we shouldn't try to send a DHCPREQUEST packet, since it won't be DHCPACKed. Transition straight to BIND. This is only enabled for UNIT_TEST to avoid bloat, since I suspect the number of BOOTP servers in the wild is vanishingly small. Signed-off-by:
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These defines are useful when testing bootp. Signed-off-by:
Heinrich Schuchardt <xypron.glpk@gmx.de>
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When fastboot is enabled in U-Boot proper and SPL_NET is enabled, we will try to (unsuccessfully) reference it in SPL. Fix these linker errors by conditioning on SPL_UDP/TCP_FUNCTION_FASTBOOT. Signed-off-by:
Tom Rini <trini@konsulko.com>
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- Sep 24, 2023
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This old patch was marked as deferred. Bring it back to life, to continue towards the removal of common.h Move this out of the common header and include it only where needed. Signed-off-by:
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- Sep 22, 2023
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Make sure to stay within bounds, as a misbehaving HTTP server can trigger a buffer overflow if not properly handled. Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Ramon Fried <rfried.dev@gmail.com> Signed-off-by:Richard Weinberger <richard@nod.at>
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- Sep 14, 2023
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The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162a ("arch: m68k: Implement relocation") Remove now unused NEEDS_MANUAL_RELOC code. Signed-off-by:
Marek Vasut <marek.vasut+renesas@mailbox.org>
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The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162a ("arch: m68k: Implement relocation") Remove now unused NEEDS_MANUAL_RELOC code. Signed-off-by:
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- Aug 22, 2023
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In the case of NETLOOP_SUCCESS, the decimal value of the u32 variable "net_boot_file_size" is printed using "%d", resulting in negative values being reported for large file sizes. Fix this by using "%u" to print the decimal value corresponding to the bytes transferred. Fixes: 1411157d ("net: cosmetic: Fixup var names related to boot file") Signed-off-by:
Siddharth Vadapalli <s-vadapalli@ti.com> Reviewed-by:
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- Jul 27, 2023
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The argument len passed to function process_ra is the length of the IPv6 router advertisement message and needs to be between 0 and MTU because it is assigned to remaining_option_len and used as a loop variable. Addresses-Coverity-ID: 450971 ("TAINTED_SCALAR") Signed-off-by:Ehsan Mohandesi <emohandesi@linux.microsoft.com> Reviewed-by:
Viacheslav Mitrofanov <v.v.mitrofanov@yadro.com> Reviewed-by:
Ramon Fried <rfried.dev@gmail.com>
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- Jul 16, 2023
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Simon Glass authored
It seems better to call this a 'bootdev' since this is name used in the documentation. The older 'Bootdevice' name is no-longer used and may cause confusion with the 'bootdevice' environment variable. Update throughout to use bootdev. Signed-off-by:
Bin Meng <bmeng.cn@gmail.com>
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- Jun 14, 2023
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Change VCI string from "U-boot" to "U-Boot". Signed-off-by:
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CID 453851 : sprintf() shouldn't copy from/to tmp CID 436278 : DHCP6 option_len should be checked before use Signed-off-by:
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The variable 'node' was already invalid, so using it for further lookup will not work. Signed-off-by:
Marcus Comstedt <marcus.comstedt@requtech.se> Reviewed-by:
Claudiu Manoil <claudiu.manoil@nxp.com> Signed-off-by:
Peng Fan <peng.fan@nxp.com>
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- May 13, 2023
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We use the terms 'distro' to mean extlinux but they are not really the same. 'Distro' could refer to any method of booting a distribution, whereas extlinux is a particular method. Also we sometimes use syslinux, but it is better to use the same term in all cases. Rename distro to syslinux and also update bootstd uses of syslinux to use extlinux instead. Signed-off-by:
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- May 05, 2023
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In IPv6, the default gateway and prefix length are determined by receiving a router advertisement as defined in - https://www.rfc-editor.org/rfc/rfc4861 . Add support for sending router solicitation (RS) and processing router advertisements (RA). If the RA has prefix info option and following conditions are met, then gatewayip6 and net_prefix_length of ip6addr env variables are initialized. These are later consumed by IPv6 code for non-local destination IP. - "Router Lifetime" != 0 - Prefix is NOT link-local prefix (0xfe80::/10) - L flag is 1 - "Valid Lifetime" != 0 Timing Parameters: - MAX_RTR_SOLICITATION_DELAY (0-1s) - RTR_SOLICITATION_INTERVAL (4s) (min retransmit delay) - MAX_RTR_SOLICITATIONS (3 RS transmissions) The functionality is enabled by CONFIG_IPV6_ROUTER_DISCOVERY and invoked automatically from net_init_loop(). Signed-off-by:
Viacheslav Mitrofanov <v.v.mitrofanov@yadro.com>Reviewed-by:> Tested-by:
Sergei Antonov <saproj@gmail.com> Reviewed-by:
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Introduce reboot, boot and continue commands support to TCP fastboot by moving existing UDP logic into the common module. Signed-off-by:
Dmitrii Merkurev <dimorinny@google.com> Cc: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org> Cc: Simon Glass <sjg@chromium.org> Сс: Joe Hershberger <joe.hershberger@ni.com> Сс: Ramon Fried <rfried.dev@gmail.com> Reviewed-by:
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Known limitations are 1. fastboot reboot doesn't work (answering OK but not rebooting) 2. flashing isn't supported (TCP transport only limitation) The command syntax is fastboot tcp Signed-off-by:
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Make following changes to unblock TCP fastboot support: 1. Implement being a TCP server support 2. Introduce dedicated TCP traffic handler (get rid of UDP signature) 3. Ensure seq_num and ack_num are respected in net_send_tcp_packet function (make sure existing wget_cmd code is reflected with the fix) Signed-off-by:
Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org> Reviewed-by:
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Adds DHCPv6 protocol to u-boot. Allows for address assignement with DHCPv6 4-message exchange (SOLICIT->ADVERTISE->REQUEST->REPLY). Includes DHCPv6 options required by RFC 8415. Also adds DHCPv6 options required for PXE boot. Possible enhancements: - Duplicate address detection on DHCPv6 assigned address - IPv6 address assignement through SLAAC - Sending/parsing other DHCPv6 options (NTP, DNS, etc...) Signed-off-by:
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NFSv1 support added by Christian Gmeiner, Thomas Rienoessl, September 27, 2018. As of now, NFSv3 is the default choice. if the server does not support NFSv3, we fall back to versions 2 or 1. Signed-off-by:Thomas RIENOESSL <thomas.rienoessl@bachmann.info>
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Prep. work to support nfs v1. Signed-off-by:
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- Apr 07, 2023
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Marek Vasut authored
The phy_init() is now used only to perform manual relocation of PHY driver callbacks. Wrap it in ifdeffery and only call it on systems which still require manual relocation, i.e. m68k . Signed-off-by:
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- Mar 30, 2023
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Move the board_interface_eth_init() into common ethernet uclass code, since this function could be shared by multiple drivers. Reviewed-by:
Marek Vasut <marex@denx.de>
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- Mar 02, 2023
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This converts 3 usages of this option to the non-SPL form, since there is no SPL_PHY_FIXED defined in Kconfig Signed-off-by:
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- Feb 10, 2023
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This converts 1 usage of this option to the non-SPL form, since there is no SPL_NETDEVICES defined in Kconfig Signed-off-by:
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- Feb 09, 2023
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This converts 3 usages of this option to the non-SPL form, since there is no SPL_FASTBOOT_FLASH defined in Kconfig Signed-off-by:
Mattijs Korpershoek <mkorpershoek@baylibre.com>
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- Feb 02, 2023
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One extra character was being checked in the IPv6 string which caused the last character of the address to be neither '\0' nor ':'. This raises an error condition and causes the function to always return an error. This issue was resolved by this fix. Signed-off-by:
Ehsan Mohandesi <emohandesi@microsoft.com> Reviewed-by:
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It should be possible to specify a netmask when setting a static IPv6 address. For example: setenv ip6addr 2001:cafe:cafe:cafe::100/64 The net_prefix_length and net_ip6 should be updated properly. Signed-off-by:
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In rfc7440, if an ACK is not received by the server or if the last data block in a window is dropped, the server will timeout and retransmit the window. In this case, the block count received will be less than the internal block count. In this case, the client should not ACK. ACK should only be sent if the received block count is greater than the expected block count. Signed-off-by:
Sean Edmond <seanedmond@linux.microsoft.com> Reviewed-by:
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Allow rcv() and xmit() dsa driver ops to be optional in case a driver does not care to mangle a packet as in U-Boot only one network port is enabled at a time and thus no packet mangling is necessary. Suggested-by:
Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by:
Tim Harvey <tharvey@gateworks.com> Reviewed-by:
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Add a function to sanity check a dsa driver having proper ops. Suggested-by:
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In order to ensure that a DSA driver probe gets called before dsa_ops->port_probe move the port_probe of the cpu_port to a post-probe function. Signed-off-by:
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If a DM_MDIO driver is used we need to scan the subnodes as well. Signed-off-by:
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