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path: root/boot/bootmeth_pxe.c
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2025-05-29global: Avoid indirect inclusion of <env.h> from <net.h>Tom Rini
Now that env_get_ip() has been removed, the include file <net.h> does not need anything from <env.h>. Furthermore, include/env.h itself includes other headers which can lead to longer indirect inclusion paths. To prepare to remove <env.h> from <net.h> fix all of the remaining places which had relied on this indirect inclusion to instead include <env.h> directly. Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org> # net/lwip Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com> Reviewed-by: Martyn Welch <martyn.welch@collabora.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2025-04-06boot: call dhcp_run in pxe bootmethodHeiko Stuebner
A recent change tried to speed up EFI booting by not calling dhcp_run from eth_bootdev_hunt() every time. PXE so far relied on that dhcp_run call to get an IP address. Fix that by adding a dhcp_run call to the pxe bootflow, with autoload disabled to only get the ip address and nothing else. Suggested-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Fixes: 1f68057e0320 ("net: eth_bootdev_hunt() should not run DHCP") Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2025-01-15boot: Update pxe bootmeth to record imagesSimon Glass
Record images loaded by this bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
2025-01-15boot: Update extlinux pxe_getfile_func() to include typeSimon Glass
Add a file-type parameter to this function and update all users. Add a proper comment to the function which we are here. This will allow tracking of the file types loaded by the extlinux bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
2025-01-15bootmeth: Update the read_file() method to include a typeSimon Glass
We want to record the type of each file which is loaded. Add an new parameter for this, to the read_file() method. Update all users. Make bootmeth_common_read_file() store information about the image that is read. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
2024-10-15boot: Add logic to enable booting from fallback optionMartyn Welch
The "fallback" extlinux config option allows us to set an alternative default boot option for when it has been detected that the default is failing. Implement the logic required to boot from this option when desired. Signed-off-by: Martyn Welch <martyn.welch@collabora.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2024-05-20Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"Tom Rini
As part of bringing the master branch back in to next, we need to allow for all of these changes to exist here. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
2024-05-19Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""Tom Rini
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
2024-05-06boot: Remove <common.h> and add needed includesTom Rini
Remove <common.h> from all "boot/" files and when needed add missing include files directly. Signed-off-by: Tom Rini <trini@konsulko.com>
2024-04-08boot: correct the default sequence of boot methodsHeinrich Schuchardt
The default sequence of boot methods is determined by alphabetical sorting during linkage. * efi_mgr must run before efi to be UEFI compliant * pxe should run as last resort Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2023-08-03bootstd: Init the size before reading extlinux fileSimon Glass
The implementation in extlinux_pxe_getfile() does not pass a valid size to bootmeth_read_file(), so this can fail if the uninited value happens to be too small. Fix this. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-05-13bootstd: Rename distro and syslinux to extlinuxSimon Glass
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 <sjg@chromium.org>
2023-05-05net: dhcp6: pxe: Add DHCP/PXE commands for IPv6Sean Edmond
Adds commands to support DHCP and PXE with IPv6. New configs added: - CMD_DHCP6 - DHCP6_PXE_CLIENTARCH - DHCP6_PXE_DHCP_OPTION - DHCP6_ENTERPRISE_ID New commands added (when IPv6 is enabled): - dhcp6 - pxe get -ipv6 - pxe boot -ipv6 Signed-off-by: Sean Edmond <seanedmond@microsoft.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
2023-01-23bootstd: Treat DHCP and PXE as bootdev labelsSimon Glass
These are associated with the ethernet boot device but do not match its uclass name, so handle them as special cases. Provide a way to pass flags through with the bootdev so that we know how to process it. The flags are checked by the bootmeths, to ensure that only the selected bootmeth is used. While these both use the network device, they work quite differently. It is common to run only one of these, or to run PXE before DHCP. Provide bootflow flags to control which methods are used. Check these in the two bootmeths so that only the chosen one is used. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-01-23bootstd: Rename bootdev checkersSimon Glass
These functions return 0 if the check passes, so the names are somewhat confusing. Rename them. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-08-26Rename disto_[pxe_]getfile to distro_[pxe_]getfileDario Binacchi
Replace 'disto' with 'distro' since they are all functions about distro booting. Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
2022-04-25bootstd: Add an implementation of distro PXE bootSimon Glass
Add a bootmeth driver which handles distro boot from a network device, so we can boot a bootflow using this commonly used mechanism. In effect, this provides the same functionality as the 'pxe' command and shares the same code. But the interface into it is via a bootmeth. For now this requires the 'pxe' command be enabled. Future work may tidy this up so that it can be used without CONFIG_CMDLINE being enabled. Signed-off-by: Simon Glass <sjg@chromium.org>