Ian Campbell
2013-Nov-22 16:24 UTC
[PATCH v2 08/15] xen: arm: early logging of command line
Helpful for diagnosis of bad console= parameters.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Julien Grall <julien.grall@linaro.org>
Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
---
xen/arch/arm/setup.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/xen/arch/arm/setup.c b/xen/arch/arm/setup.c
index 49e1b5c..d252131 100644
--- a/xen/arch/arm/setup.c
+++ b/xen/arch/arm/setup.c
@@ -597,6 +597,7 @@ void __init start_xen(unsigned long boot_phys_offset,
{
size_t fdt_size;
int cpus, i;
+ const char *cmdline;
setup_cache();
@@ -610,7 +611,9 @@ void __init start_xen(unsigned long boot_phys_offset,
+ (fdt_paddr & ((1 << SECOND_SHIFT) - 1));
fdt_size = device_tree_early_init(device_tree_flattened, fdt_paddr);
- cmdline_parse(device_tree_bootargs(device_tree_flattened));
+ cmdline = device_tree_bootargs(device_tree_flattened);
+ early_printk("Command line: %s\n", cmdline);
+ cmdline_parse(cmdline);
setup_pagetables(boot_phys_offset, get_xen_paddr());
setup_mm(fdt_paddr, fdt_size);
--
1.7.10.4
Ian Campbell
2013-Nov-22 17:04 UTC
Re: [PATCH v2 08/15] xen: arm: early logging of command line
On Fri, 2013-11-22 at 16:24 +0000, Ian Campbell wrote:> Helpful for diagnosis of bad console= parameters. > > Signed-off-by: Ian Campbell <ian.campbell@citrix.com> > Acked-by: Julien Grall <julien.grall@linaro.org> > Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>This one is pretty much unrelated to the series and is plenty acked. I have applied.