Date: Thu, 25 Oct 2012 09:54:24 +0200 From: Giovanni Trematerra <gianni@freebsd.org> To: freebsd-embedded@freebsd.org, Tim Kientzle <tim@kientzle.com> Subject: [PATCH] kern.bootfile is not set for PandaBoard Message-ID: <CACfq090qwi8Wk=0khgxASZQ_r3SU4Zhw2-Y8wnG9kv97UiUbfg@mail.gmail.com>
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Hi there,
the kernelname global variable isn't set for PandaBoard and that
results in a wrong value for the sysctl kern.bootfile.
below a patch for all Texas Instrument boards.
I tested it on my PandaBoard.
Could someone review and commit it?
Thank you
--
Gianni
==================================================
diff --git a/sys/arm/ti/ti_machdep.c b/sys/arm/ti/ti_machdep.c
index e6d3382..83011fb 100644
--- a/sys/arm/ti/ti_machdep.c
+++ b/sys/arm/ti/ti_machdep.c
@@ -306,6 +306,7 @@ initarm(struct arm_boot_params *abp)
struct pv_addr dpcpu;
vm_offset_t dtbp, freemempos, l2_start, lastaddr;
uint32_t memsize, l2size;
+ char *env;
void *kmdp;
u_int l1pagetable;
int i = 0, j = 0, err_devmap = 0;
@@ -491,6 +492,10 @@ initarm(struct arm_boot_params *abp)
print_kernel_section_addr();
print_kenv();
+ env = getenv("kernelname");
+ if (env != NULL)
+ strlcpy(kernelname, env, sizeof(kernelname));
+
if (err_devmap != 0)
printf("WARNING: could not fully configure devmap, error=%d\n",
err_devmap);
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