On Sat, 14 Mar 2020 23:08:55 -0700 Wang Wenhu <wenhu.wang@xxxxxxxx> wrote: > Problems exist in the Chinese translation of io_ordering.txt. > Partly for the difference between Chinese and English character > encoding format, and the others are of the failure to comply > with the ReST markups. So I feel like I'm missing something here... > Signed-off-by: Wang Wenhu <wenhu.wang@xxxxxxxx> > --- > v2: resend for the failure of delivering. > > .../translations/zh_CN/io_ordering.txt | 72 ++++++++++++------- > 1 file changed, 46 insertions(+), 26 deletions(-) > > diff --git a/Documentation/translations/zh_CN/io_ordering.txt b/Documentation/translations/zh_CN/io_ordering.txt > index 1f8127bdd415..080ed2911db0 100644 > --- a/Documentation/translations/zh_CN/io_ordering.txt > +++ b/Documentation/translations/zh_CN/io_ordering.txt > @@ -29,39 +29,59 @@ Documentation/io_ordering.txt 的中文翻译 > 这也可以保证后面的写操作只在前面的写操作之后到达设备（这非常类似于内存 > 屏障操作，mb()，不过仅适用于I/O）。 > > +A more concrete example from a hypothetical device driver:: > + > + ... > + CPU A: spin_lock_irqsave(&dev_lock, flags) > + CPU A: val = readl(my_status); > + CPU A: ... > + CPU A: writel(newval, ring_ptr); > + CPU A: spin_unlock_irqrestore(&dev_lock, flags) > + ... > + CPU B: spin_lock_irqsave(&dev_lock, flags) > + CPU B: val = readl(my_status); > + CPU B: ... > + CPU B: writel(newval2, ring_ptr); > + CPU B: spin_unlock_irqrestore(&dev_lock, flags) > + ... > + > + > 假设一个设备驱动程的具体例子： > +:: > > + ... > + CPU A: spin_lock_irqsave(&dev_lock, flags) > + CPU A: val = readl(my_status); > + CPU A: ... > + CPU A: writel(newval, ring_ptr); > + CPU A: spin_unlock_irqrestore(&dev_lock, flags) > + ... > + CPU B: spin_lock_irqsave(&dev_lock, flags) > + CPU B: val = readl(my_status); > + CPU B: ... > + CPU B: writel(newval2, ring_ptr); > + CPU B: spin_unlock_irqrestore(&dev_lock, flags) It sure looks like you're adding the same text twice here...? Thanks, jon
