| Commit message (Collapse) | Author | Age | Files | Lines |
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Updates & fixes by Jeremy Kerr <jk@ozlabs.org>.
Signed-off-by: Geoff Levand <geoff@infradead.org>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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When we first see key input, we can tell the discover server to cancel
the default boot.
Untested on ps3.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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A temporary change to the timers; we'll eventually remove these from the
ui code.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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Add process_global_keys to handle global key events. Using this,
implement ctrl+l to refresh.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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All process_key callbacks will want to query the key that was pressed,
so do the getch() once in cui_process_key, and pass the result to the
callback.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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We can currently segfault petitboot by escaping from the option editor
(before entering any details), then trying to boot the new, empty
option.
This change adds some sanity checks to prevent a segfault.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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Just use the item name, rather than including boot option details.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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Add a callback to handle and display boot status messages from the
discover server.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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We want to cater for situations where boot options may be discovered
some time after we get notificiation about devices. For instance,
discovering boot options from DHCP configuration parameters. In this
case, we'll need to notify UIs of boot options appear some time after
the device (and/or other boot options on the same device) has appeared.
This change adds a new protocol message type,
PB_PROTOCOL_ACTION_BOOT_OPTION_ADD. We also rename
PB_PROTOCOL_ACTION_ADD to make it clear that it is just for devices.
The discover server is updated to send boot option add events at device
discover time, but we are now able to decouple this later.
We also update the clients to handle the boot option add events
separately.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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Add missing header include. Fixes this warning:
ui/ncurses/nc-cui.c: warning: implicit declaration of function 'pb_protocol_device_cmp'
Signed-off-by: Geoff Levand <geoff@infradead.org>
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Now that the server does the booting, we should move the --dry-run
argument to the server.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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This change moves the boot-via-kexec functionality from the UIs to the
discover server.
On the UI side: rather than run kexec directly, we just send a message
to the discover server. Because this is generic discover client
functionality, we no longer need the boot callbacks in the twin- and
ncurses-specific code.
We also remove the kexec and URL-loading code from the UIs, and add it
to the discover server code, in paths.c. We expose this to the server
though a new function:
load_path(void *, const char *, unsigned int *);
On the server side, we simply move hook up the boot() function to use
the load_file and kexec calls.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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.. we'll need it later.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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Currently, clients need to mess with the discover client fd directly,
and manually register the waiter.
Instead, this change adds a waitset parameter to
discover_client_register, so that the discover client can register
itself, and call discover_client_process directly. This means no proxy
handlers, and no casts to waiter callbacks.
We can also get rid of discover_client_get_fd.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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find ui/ -type f |
xargs sed -i -e s/kexec_cb/boot_cb/g \
-e s/on_kexec/on_boot/g \
-e s/run_kexec/boot/g
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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find ui/ -type f |
xargs sed -i -e s/pb_kexec_data/pb_boot_data/g \
-e 's/\<kd\>/bd/g'
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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git mv ui/ncurses/nc-ked.c ui/ncurses/nc-boot-editor.c
git mv ui/ncurses/nc-ked.h ui/ncurses/nc-boot-editor.h
find ui/ncurses -type f |
xargs sed -i -e s/nc-ked\./nc-boot-editor./g \
-e s/ked/boot_editor/g
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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Rather than defining the set of waiters (and pollfds) in waiter.c, add a
struct waitset to contain these. A waitset is created with
waitset_create, which is passed to the waiter_* functions.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Geoff Levand <geoff@infradead.org>
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Signed-off-by: Geoff Levand <geoff@infradead.org>
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Signed-off-by: Geoff Levand <geoff@infradead.org>
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Add the option --start-daemon to automatically start
pb-discover if it is not already started. For use
when running as a stand-alone app.
Signed-off-by: Geoff Levand <geoff@infradead.org>
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Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
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Update the boot option menu item text on edit.
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
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Remove unused code for the ked return status ked_boot.
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
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Remove some unused nc menu description code.
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
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Add a CUI hot-key 'o' that opens a new empty menu item.
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
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A call to pos_menu_cursor() is needed when items are added
to menu.
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
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Add support for a petitboot CUI countdown timer.
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
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A simple comment move.
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
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Add helper routines to support ncurses UI programs.
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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