[U-Boot] [RESPIN PATCH v2 07/15] x86: Reduce PIRQ routing table size

Simon Glass sjg at chromium.org
Wed Jun 24 04:46:01 CEST 2015


On 22 June 2015 at 22:18, Bin Meng <bmeng.cn at gmail.com> wrote:
> There is no need to populate multiple irq info entries with the same
> bus number and device number, but with different interrupt pin. We
> can use the same entry to store all the 4 interrupt pin (INT A/B/C/D)
> routing information to reduce the whole PIRQ routing table size.
>
> Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
> Acked-by: Simon Glass <sjg at chromium.org>
>
> ---
>
> Changes in v2:
> - Avoid using u16 and u8 in parameters
>
>  arch/x86/cpu/irq.c | 65 ++++++++++++++++++++++++++++++++++++++++++++++--------
>  1 file changed, 56 insertions(+), 9 deletions(-)

Applied to u-boot-x86, thanks!


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