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Signed-off-by: Tom Rini <[email protected]>
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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: Simon Glass <[email protected]>
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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 <[email protected]>
Cc: Ramon Fried <[email protected]>
Signed-off-by: Richard Weinberger <[email protected]>
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The last user of the NEEDS_MANUAL_RELOC has been removed in commit
26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <[email protected]>
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The last user of the NEEDS_MANUAL_RELOC has been removed in commit
26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <[email protected]>
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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: 1411157d8578 ("net: cosmetic: Fixup var names related to boot file")
Signed-off-by: Siddharth Vadapalli <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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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 <[email protected]>
Reviewed-by: Viacheslav Mitrofanov <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
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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: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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Prepare v2023.07-rc6
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Change VCI string from "U-boot" to "U-Boot".
Signed-off-by: Sean Edmond <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
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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: Sean Edmond <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
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The variable 'node' was already invalid, so using it for further
lookup will not work.
Signed-off-by: Marcus Comstedt <[email protected]>
Reviewed-by: Claudiu Manoil <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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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: Simon Glass <[email protected]>
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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: Ehsan Mohandesi <[email protected]>
Tested-by: Viacheslav Mitrofanov <[email protected]>Reviewed-by:
Tested-by: Viacheslav Mitrofanov <[email protected]>
Reviewed-by: Viacheslav Mitrofanov <[email protected]>
Tested-by: Sergei Antonov <[email protected]>
Reviewed-by: Sergei Antonov <[email protected]>
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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 <[email protected]>
Cc: Ying-Chun Liu (PaulLiu) <[email protected]>
Cc: Simon Glass <[email protected]>
Сс: Joe Hershberger <[email protected]>
Сс: Ramon Fried <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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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: Dmitrii Merkurev <[email protected]>
Cc: Ying-Chun Liu (PaulLiu) <[email protected]>
Cc: Simon Glass <[email protected]>
Сс: Joe Hershberger <[email protected]>
Сс: Ramon Fried <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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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: Dmitrii Merkurev <[email protected]>
Cc: Ying-Chun Liu (PaulLiu) <[email protected]>
Cc: Simon Glass <[email protected]>
Сс: Joe Hershberger <[email protected]>
Сс: Ramon Fried <[email protected]>
Reviewed-by: Ying-Chun Liu (PaulLiu) <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
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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: Sean Edmond <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
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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 <[email protected]>
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Signed-off-by: Thomas RIENOESSL <[email protected]>
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Signed-off-by: Thomas RIENOESSL <[email protected]>
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Prep. work to support nfs v1.
Signed-off-by: Thomas RIENOESSL <[email protected]>
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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: Marek Vasut <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
Acked-by: Michal Simek <[email protected]>
Tested-by: Michal Simek <[email protected]> #microblaze (MANUAL_RELOC)
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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: Simon Glass <[email protected]>
Signed-off-by: Marek Vasut <[email protected]>
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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: Simon Glass <[email protected]>
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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: Simon Glass <[email protected]>
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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: Simon Glass <[email protected]>
Reviewed-by: Mattijs Korpershoek <[email protected]>
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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 <[email protected]>
Reviewed-by: Viacheslav Mitrofanov <[email protected]>
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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: Sean Edmond <[email protected]>
Reviewed-by: Viacheslav Mitrofanov <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
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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 <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
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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 <[email protected]>
Signed-off-by: Tim Harvey <[email protected]>
Reviewed-by: Vladimir Oltean <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
Signed-off-by: Tim Harvey <[email protected]>
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Add a function to sanity check a dsa driver having proper ops.
Suggested-by: Vladimir Oltean <[email protected]>
Signed-off-by: Tim Harvey <[email protected]>
Reviewed-by: Vladimir Oltean <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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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: Tim Harvey <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
Reviewed-by: Vladimir Oltean <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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If a DM_MDIO driver is used we need to scan the subnodes as well.
Signed-off-by: Tim Harvey <[email protected]>
Signed-off-by: Vladimir Oltean <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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We need extensions to be set up before we start trying to boot any of the
bootdevs. Add a new priority before all the others for tht sort of thing.
Also add a 'none' option, so that the first one is not 0.
While we are here, comment enum bootdev_prio_t fully and expand the test
for the 'bootdev hunt' command.
Signed-off-by: Simon Glass <[email protected]>
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These functions return 0 if the check passes, so the names are somewhat
confusing. Rename them.
Signed-off-by: Simon Glass <[email protected]>
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Sometimes ethernet devices are attached to PCI. Since it is quick to scan,
add this into the ethernet hunter.
Run dhcp to establish the network connection. Drop this from the bootdev
since that is not needed now. Update a log message for clarity.
Signed-off-by: Simon Glass <[email protected]>
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Most tests don't want these and can create a lot of noise. Add a way to
disable them. Use that in tests, with a flag provided to enable them for
tests that need this feature.
Signed-off-by: Simon Glass <[email protected]>
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For bootstd tests it is seldom useful to have ethernet enabled. Add a way
to disable it, so that ethernet operations like tftpboot do nothing.
Signed-off-by: Simon Glass <[email protected]>
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At this point, the remaining places where we have a symbol that is
defined as CONFIG_... are in fairly odd locations. While as much dead
code has been removed as possible, some of these locations are simply
less obvious at first. In other cases, this code is used, but was
defined in such a way as to have been missed by earlier checks. Perform
a rename of all such remaining symbols to be CFG_... rather than
CONFIG_...
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Much of the fastboot code predates the introduction of Kconfig and
has quite a few #ifdefs in it which is unnecessary now that we can use
IS_ENABLED() et al.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Mattijs Korpershoek <[email protected]>
Reviewed-by: Sean Anderson <[email protected]>
Tested-by: Mattijs Korpershoek <[email protected]> # on vim3l
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Signed-off-by: Tom Rini <[email protected]>
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The compiler complains about the missing declaration of print_size():
net/wget.c:415:3: warning: implicit declaration of function ‘print_size’ [-Wimplicit-function-declaration]
Fix it.
Signed-off-by: Michael Walle <[email protected]>
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In ndisc_receive() 7 bytes are copied from a buffer of size 6 to NULL.
net_nd_packet_mac is a pointer. If it is NULL, we should set it to the
address of the buffer with the MAC address.
Addresses-Coverity-ID: 430974 ("Out-of-bounds access")
Fixes: c6610e1d90ea ("net: ipv6: Add Neighbor Discovery Protocol (NDP)")
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Reviewed-by: Viacheslav Mitrofanov <[email protected]>
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IPv6 protocol handler is not terminated with a break statment.
It can lead to running unexpected code.
Signed-off-by: Viacheslav Mitrofanov <[email protected]>
Reviewed-by: Daniel Schwierzeck <[email protected]>
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This converts the following to Kconfig:
CONFIG_GATEWAYIP
CONFIG_HOSTNAME
CONFIG_IPADDR
CONFIG_NETMASK
CONFIG_ROOTPATH
CONFIG_SERVERIP
CONFIG_UBOOTPATH
To do this, we introduce a CONFIG_USE_ form of each of the above and
change include/env_default.h to test for that to be set before setting a
value. Further, we don't want to stringify the IP address related values
as they are now properly strings via Kconfig.
Signed-off-by: Tom Rini <[email protected]>
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As there are no more non-DM_ETH cases for networking, remove this legacy
file and update the Makefile to match current usage.
Signed-off-by: Tom Rini <[email protected]>
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Implement ping6 command to ping hosts using IPv6. It works the same way as
an ordinary ping command. There is no ICMP request so it is not possible
to ping our host. This patch adds options in Kconfig and Makefile to
build ping6 command.
Series-changes: 3
- Added structures and functions descriptions
- Added to ping6_receive() return value instead of void
Series-changes: 4
- Fixed structures and functions description style
Signed-off-by: Viacheslav Mitrofanov <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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The command tftpboot uses IPv4 by default. Add the possibility to use IPv6
instead. If an address in the command is an IPv6 address it will use IPv6
to boot or if there is a suffix -ipv6 in the end of the command it also
force using IPv6. All other tftpboot features and parameters are left
the same.
Signed-off-by: Viacheslav Mitrofanov <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add net_ip6_handler (an IPv6 packet handler) into net_loop. Add
neighbor discovery mechanism into network init process. That is the
main step to run IPv6 in u-boot. Now u-boot is capable to use NDP and
handle IPv6 packets.
Signed-off-by: Viacheslav Mitrofanov <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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