Re: [Xen-devel] [PATCH v4 0/5] xen/arm: Merge early_printk function in console code

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Thu, 2014-03-13 at 15:09 +0000, Julien Grall wrote:
> Hello all,
> 
> This patch series aims to merge early printk in the console code. This will
> avoid the developper to care wheter the message is printed before or after
> the console is initialized.
> 
> Sincerely yours,
> 
> Julien Grall (5):

Acked the last one and applied, but:

>   xen/arm: earlyprintk: move early_flush in early_puts

Some rejects in head.S for both subarchs here. Trivial to resolve
though.

>   xen/arm: earlyprintk: export early_puts
>   xen/arm: Rename EARLY_PRINTK compile option to CONFIG_EARLY_PRINTK
>   xen/console: Add support for early printk
>   xen/arm: Replace early_{printk,panic} call to {printk,panic} call

There were rejects in device_tree.c for this one, since the XSM patches
happened in the interim. I'm pretty sure I've fixed it up correctly
though.

Please do check though.


> 
>  xen/arch/arm/Rules.mk              |    2 +-
>  xen/arch/arm/arm32/head.S          |   18 ++++-----
>  xen/arch/arm/arm64/head.S          |   18 ++++-----
>  xen/arch/arm/early_printk.c        |   36 +-----------------
>  xen/arch/arm/mm.c                  |    5 +--
>  xen/arch/arm/setup.c               |   28 +++++++-------
>  xen/common/device_tree.c           |   74 
> +++++++++++++++---------------------
>  xen/drivers/char/console.c         |    6 ++-
>  xen/drivers/char/dt-uart.c         |    9 ++---
>  xen/drivers/char/exynos4210-uart.c |   13 +++----
>  xen/drivers/char/omap-uart.c       |   13 +++----
>  xen/drivers/char/pl011.c           |   13 +++----
>  xen/drivers/video/arm_hdlcd.c      |   29 +++++++-------
>  xen/include/asm-arm/early_printk.h |   27 +------------
>  xen/include/xen/early_printk.h     |   21 ++++++++++
>  15 files changed, 130 insertions(+), 182 deletions(-)
>  create mode 100644 xen/include/xen/early_printk.h
> 



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