The DMA also requires messaging systems to be able to work with each other.

《数字市场法案》还要求消息传递系统能够相互协作。

They are part of changes required under the Digital Markets Act (DMA).

它们是《数字市场法案》要求变化一部分。

A bigger threat comes from the EU's Digital Markets Act (DMA), approved in draft form on March 24th.

更大威胁来自欧盟数字市场法案，该法案于3月24日以草案形式获得通过。

Some Google search results will show up differently because the DMA bans companies from giving preference to their own services.

有些谷歌搜索结果将会以不式显示，因为《数字市场法案》禁止司优先提供自服务平台。

The DMA is a set of European Union laws that six large technology companies had to start following recently.

《数字市场法案》是六家大型司最近不得不开始遵守一套欧盟法律。

Most recent, the DMA, the Digital Markets Act, which I think is a great thing.

最近《DMA》，即《数字市场法》，我认为这是件好事。

God, there must have been a glitch at the DMA.

天呐 二甲胺八成又出了点小问题。

And what it does is it always does this using two DMA buffers.

它作用是始终使用两个 DMA 缓冲区来完成此操作。

We copy these two bytes at the beginning of that DMA buffer.

我们将这两个字节复制到该 DMA 缓冲区开头。

Then here is the first DMA buffer.

然后这里是第一个 DMA 缓冲区。

It receives stuff from the DMA buffer.

它从 DMA 缓冲区接收内容。

But the stack is directly behind the DMA buffer.

但是堆栈就在 DMA 缓冲区正后。

So rather than fighting the DMA, they may just suck it up and fall in line with the European rules.

所以与其对抗《数字市场法》，他们可能会选择接受并遵守欧洲规定。

The DMA is the latest in a series of laws that Europe has passed as a world leader in controlling large tech companies.

欧洲在控制大型司面处于世界领先地位，通过了一系列法律，《数字市场法案》是其中最新一部。

But regardless of the EU's motivations, by creating the DMA, Europe's antitrust warriors have presented big tech with a big problem.

但不管欧盟动机如何，通过创建《数字市场法》， 欧洲反垄断战士们已经给大型司制造了一个大问题。

Despite what the authors of the DMA seem to believe rights Benedict Evans a tech analyst, you cannot pass laws against trade-offs

尽管数字市场法案作者们似乎相信本尼迪克特·埃文斯这位分析师观点，你不能通过立法来反对权衡取舍。

So we have these two DMA buffers.

所以我们有这两个 DMA 缓冲区。

The 1000x trick, it's, yes, we use IOU ring, we do direct IOU, you know, DMA to disk, zero copy, all the stuff.

1000倍巧， 是，我们使用IOU环，我们进行直接IOU， 你知道，DMA到磁盘，零拷贝，所有这些术。

And because that also does DMA, because it's also USB, it's going to use the other DMA buffer.

因为它也是 DMA，因为它也是 USB，所以它将使用另一个 DMA 缓冲区。

We mem copy that descriptor with that length that we set to two here and this descriptor into that DMA buffer.

我们用我们在这里设置为 2 那个长度复制那个描述符，并将这个描述符复制到那个 DMA 缓冲区中。