* [PATCH 0/3] sparc32: boot_cpu_id patches
@ 2011-04-21 14:19 Daniel Hellstrom
2011-04-21 23:46 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Daniel Hellstrom @ 2011-04-21 14:19 UTC (permalink / raw)
To: sparclinux
Hello,
The LEON patches in this series must be applied after the genirq patches
[2..7] previously sent.
It adds support for LEON to boot on a CPU other than CPU0 on
single-processor linux kernels. I have tried to clean up the boot_cpu_id
initialization and move it to the DATA section and at the same time use
the value to determine if it is the first CPU booting in the LEON case.
Happy easter everyone,
Daniel
---
arch/sparc/include/asm/setup.h | 12 +++++++++
arch/sparc/kernel/head_32.S | 51
+++++++++++++++++++++-----------------
arch/sparc/kernel/leon_kernel.c | 21 +++++++++-------
arch/sparc/kernel/leon_smp.c | 5 +++-
arch/sparc/kernel/setup_32.c | 4 +++
arch/sparc/kernel/smp_32.c | 2 -
arch/sparc/kernel/sun4d_irq.c | 5 +--
7 files changed, 62 insertions(+), 38 deletions(-)
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH 0/3] sparc32: boot_cpu_id patches
2011-04-21 14:19 [PATCH 0/3] sparc32: boot_cpu_id patches Daniel Hellstrom
@ 2011-04-21 23:46 ` David Miller
0 siblings, 0 replies; 2+ messages in thread
From: David Miller @ 2011-04-21 23:46 UTC (permalink / raw)
To: sparclinux
From: Daniel Hellstrom <daniel@gaisler.com>
Date: Thu, 21 Apr 2011 16:19:33 +0200
> The LEON patches in this series must be applied after the genirq
> patches [2..7] previously sent.
>
> It adds support for LEON to boot on a CPU other than CPU0 on
> single-processor linux kernels. I have tried to clean up the
> boot_cpu_id initialization and move it to the DATA section and at the
> same time use the value to determine if it is the first CPU booting in
> the LEON case.
All applied to sparc-next-2.6
^ permalink raw reply [flat|nested] 2+ messages in thread
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2011-04-21 14:19 [PATCH 0/3] sparc32: boot_cpu_id patches Daniel Hellstrom
2011-04-21 23:46 ` David Miller
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