[U-Boot] [PATCH 4/4] Revert "x86: galileo: Fix boot failure"

Simon Glass sjg at chromium.org
Wed Sep 26 05:41:45 UTC 2018


Hi Bin,

On 4 September 2018 at 03:07, Bin Meng <bmeng.cn at gmail.com> wrote:
> Hi Simon,
>
> On Mon, Sep 3, 2018 at 7:02 AM Simon Glass <sjg at chromium.org> wrote:
>>
>> The root cause of this problem should now be fixed. Renable bootstage.
>>
>> (Note, if this does not fix it, and instead a -ENOMEM error is produced,
>> then we probably need to increase CONFIG_SYS_MALLOC_F_LEN a bit).
>>
>> This reverts commit 7995dd3782f90e1939969a4ead800a5e98e2d197.
>>
>> Signed-off-by: Simon Glass <sjg at chromium.org>
>> ---
>>
>>  configs/galileo_defconfig | 3 +++
>>  1 file changed, 3 insertions(+)
>>
>
> I think this breaks Galileo, though I do not have a board to test right now.
>
> If you look at galileo.dts, it explicitly describes TSC frequency in
> the DT, but current TSC timer early support codes does not support
> reading TSC frequency in the DT. Maybe we need a config option for
> such hardware that can't calibrate TSC frequency?

Yes we could. Until then perhaps we can park this patch.

Regards,
Simon


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