From: Stefan Kerkmann <s.kerkmann@pengutronix.de>
To: Sascha Hauer <s.hauer@pengutronix.de>,
BAREBOX <barebox@lists.infradead.org>
Cc: Stefan Kerkmann <s.kerkmann@pengutronix.de>
Subject: [PATCH v2] bootm: make dryrun controllable via global variable
Date: Tue, 29 Oct 2024 09:24:52 +0100 [thread overview]
Message-ID: <20241029-feature-dryrun-global-v2-1-49671d7cc62c@pengutronix.de> (raw)
When the bootm code is not called directly by the bootm command it is
useful to control the dryrun with a globalvar. This introduces
global.bootm.dryrun for this purpose.
Signed-off-by: Stefan Kerkmann <s.kerkmann@pengutronix.de>
---
Changes in v2:
- Added bootm.dryrun as BAREBOX_MAGICVAR
- Link to v1: https://lore.kernel.org/r/20241028-feature-dryrun-global-v1-1-5529ac1e133e@pengutronix.de
---
common/bootm.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/common/bootm.c b/common/bootm.c
index b6ab358426f60d3bd2c0ae8f1170d5d45a839d98..bc917081d7d1c9ed8ecbcb70974608fdc6dd1402 100644
--- a/common/bootm.c
+++ b/common/bootm.c
@@ -42,6 +42,7 @@ static struct image_handler *bootm_find_handler(enum filetype filetype,
}
static int bootm_appendroot;
+static int bootm_dryrun;
static int bootm_earlycon;
static int bootm_provide_machine_id;
static int bootm_provide_hostname;
@@ -64,6 +65,7 @@ void bootm_data_init_defaults(struct bootm_data *data)
data->provide_machine_id = bootm_provide_machine_id;
data->provide_hostname = bootm_provide_hostname;
data->verbose = bootm_verbosity;
+ data->dryrun = bootm_dryrun;
}
static enum bootm_verify bootm_verify_mode = BOOTM_VERIFY_HASH;
@@ -1032,6 +1034,7 @@ static int bootm_init(void)
if (bootm_signed_images_are_forced())
bootm_verify_mode = BOOTM_VERIFY_SIGNATURE;
+ globalvar_add_simple_bool("bootm.dryrun", &bootm_dryrun);
globalvar_add_simple_int("bootm.verbose", &bootm_verbosity, "%u");
globalvar_add_simple_enum("bootm.verify", (unsigned int *)&bootm_verify_mode,
@@ -1062,6 +1065,7 @@ BAREBOX_MAGICVAR(global.bootm.initrd, "bootm default initrd");
BAREBOX_MAGICVAR(global.bootm.initrd.loadaddr, "bootm default initrd loadaddr");
BAREBOX_MAGICVAR(global.bootm.oftree, "bootm default oftree");
BAREBOX_MAGICVAR(global.bootm.tee, "bootm default tee image");
+BAREBOX_MAGICVAR(global.bootm.dryrun, "bootm default dryrun level");
BAREBOX_MAGICVAR(global.bootm.verify, "bootm default verify level");
BAREBOX_MAGICVAR(global.bootm.verbose, "bootm default verbosity level (0=quiet)");
BAREBOX_MAGICVAR(global.bootm.earlycon, "Add earlycon option to Kernel for early log output");
---
base-commit: 59658c877bcc605fe3ca36653b4f40f57856b81a
change-id: 20241028-feature-dryrun-global-09e9222847df
Best regards,
--
Stefan Kerkmann <s.kerkmann@pengutronix.de>
reply other threads:[~2024-10-29 8:29 UTC|newest]
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