Gadiyar, Anand wrote:
> Hi all,
>
> I tried to build linux-next as of 20100201 with
> omap2plus_defconfig. In addition
> I turned on CONFIG_DEBUG_LL and hit the following error.
>
> AS arch/arm/kernel/debug.o
> arch/arm/kernel/debug.S: Assembler messages:
> arch/arm/kernel/debug.S:174: Error: garbage following instruction --
> `ldreq r1,=
> __virt_to_phys(omap_uart_phys)'
> arch/arm/kernel/debug.S:174: Error: garbage following instruction --
> `ldrne r1,=
> __phys_to_virt((0x80000000+0x3ffc))'
> arch/arm/kernel/debug.S:174: Error: garbage following instruction --
> `ldreq r2,=
> __virt_to_phys(omap_uart_phys)'
> arch/arm/kernel/debug.S:174: Error: garbage following instruction --
> `ldreq r2,=
> __virt_to_phys(omap_uart_phys)'
> arch/arm/kernel/debug.S:178: Error: garbage following instruction --
> `ldreq r2,=
> __virt_to_phys(omap_uart_lsr)'
> arch/arm/kernel/debug.S:190: Error: garbage following instruction --
> `ldreq r1,=
> __virt_to_phys(omap_uart_phys)'
> arch/arm/kernel/debug.S:190: Error: garbage following instruction --
> `ldrne r1,=
> __phys_to_virt((0x80000000+0x3ffc))'
> arch/arm/kernel/debug.S:190: Error: garbage following instruction --
> `ldreq r2,=
> __virt_to_phys(omap_uart_phys)'
> arch/arm/kernel/debug.S:190: Error: garbage following instruction --
> `ldreq r2,=
> __virt_to_phys(omap_uart_phys)'
> make[1]: *** [arch/arm/kernel/debug.o] Error 1
> make: *** [arch/arm/kernel] Error 2
>
> Will try and bisect this down later. Just reporting for now.
>
Hi Russell,
This appears to be introduced after this commit from you:
8397c0703b5aa99fdb7c4e5177c4e2fc3b97c835 is the first bad commit
commit 8397c0703b5aa99fdb7c4e5177c4e2fc3b97c835
Author: Russell King <rmk+kernel@xxxxxxxxxxxxxxxx>
Date: Tue Jan 4 19:09:43 2011 +0000
ARM: P2V: introduce phys_to_virt/virt_to_phys runtime patching
This idea came from Nicolas, Eric Miao produced an initial version,
which was then rewritten into this.
The build failure seems to be omap-specific; I don't see this when
I build a mx51_defconfig for instance, but I do get a similar error
when building for omap1_defconfig.
I'll try and dig deeper.
Thanks in advance for any pointers.
- Anand
--
To unsubscribe from this list: send the line "unsubscribe linux-next" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
