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<div class="moz-cite-prefix">On 2017年11月21日 11:04, Bruce Ashfield
wrote:<br>
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<blockquote type="cite"
cite="mid:CADkTA4O=gNCQLLJ5Yu5MM7T2kbEb1=RFjb=Va0vUoS1VW7CEYA@mail.gmail.com">
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<div class="gmail_quote">On Mon, Nov 20, 2017 at 8:18 PM,
Hongxu Jia <span dir="ltr"><<a
href="mailto:hongxu.jia@windriver.com" target="_blank"
moz-do-not-send="true">hongxu.jia@windriver.com</a>></span>
wrote:<br>
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<div class="m_-548668992200033025moz-cite-prefix">On
2017年11月20日 19:07, Burton, Ross wrote:<br>
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<div dir="ltr">On 17 November 2017 at 06:08, Hongxu
Jia <span dir="ltr"><<a
href="mailto:hongxu.jia@windriver.com"
target="_blank" moz-do-not-send="true">hongxu.jia@windriver.com</a>></span>
wrote:<br>
<div class="gmail_extra">
<div class="gmail_quote">
<blockquote class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px
#ccc solid;padding-left:1ex">+qemu by
default emulates IDE and the linux-yocto
kernel(s) use<br>
+CONFIG_IDE instead of the more modern
libsata, so disks appear as<br>
+/dev/hd*. A similar patch rejected by
upstream because CONFIG_IDE<br>
+is deprecated.<br>
</blockquote>
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<div>Can we fix our kernel and/or qemu
configuration too?</div>
<div><br>
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<br>
</span> Hi Bruce,<br>
<br>
Do you have any suggestion? How about disable
CONFIG_IDE?<br>
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<div><br>
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<div>I've been telling people we can disable CONFIG_IDE for
years now.</div>
<div><br>
</div>
<div>It just requires the kernel-cache change, and someone
to boot all arches to show that</div>
<div>it continues to work, as well as a quick search for
references to hda to make sure they</div>
<div>are all gone.</div>
<div><br>
</div>
<div>Not something that is on my TODO list at the moment,
but I'd take patches to the kernel</div>
<div>part (with that testing shown).</div>
<div><br>
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<br>
I think I could have a try to clean up CONFIG_IDE.<br>
<br>
Two steps:<br>
1. Tweak kernel-cache to remove CONFIG_IDE for all available bsp.<br>
It require necessary test to prove it is safe to remove it.<br>
If the test is OK, I will send patch to yocto mailing list.<br>
<br>
2. After 1 merged to kernel, I will clean up hda related
(systemd/udev)<br>
in oe-core, and send the fix to this mailing list.<br>
<br>
//Hongxu<br>
<br>
<blockquote type="cite"
cite="mid:CADkTA4O=gNCQLLJ5Yu5MM7T2kbEb1=RFjb=Va0vUoS1VW7CEYA@mail.gmail.com">
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<div>Bruce</div>
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//Hongxu<br>
<br>
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<div class="gmail_quote">
<div>Ross </div>
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<br>
<br clear="all">
<div><br>
</div>
-- <br>
<div class="gmail_signature" data-smartmail="gmail_signature">"Thou
shalt not follow the NULL pointer, for chaos and madness
await thee at its end"</div>
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