Re: Better handle systemd-boot and installkernel changes in HB
Immolo <[email protected]> Thu, 4 Dec 2025 14:19:02 +0000
| Newsgroups | gmane.linux.gentoo.documentation |
|---|---|
| Message-ID | <CAHfWF5mi+-wh-W=25UH7xOeM-f5ecBZmwmgP+Vk7nR166GJq2g@mail.gmail.com> |
--00000000000066649706452103f7 Content-Type: text/plain; charset="UTF-8" Well that was an awkward way to learn holding the down arrow can send on gmail in certain situations... > Whether or not it is ignored depends on whether or not dracut is used >> (with hostonly_cmdline). My understanding is that grub sets the first >> part of the cmdline, and whatever dracut does is appended (or >> prepended?) to that. >> >> Best regards, >> Nowa >> > I worry that my bad habits I've picked up over the years might come out in this edit, however my understanding is grub just pulls the root UUID from the system and then will only use /etc/default/grub for anything extra the user sets. What makes me think we should skip the test for GRUB is that it has proven to be very reliable at autoconfiguration in both host and hostonly dracut setups, and I have at least never needed to change it. Even for SPARC and PPC64. I will of course go along with the direction you and floppym prefer. kind regards, immolo --00000000000066649706452103f7 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable <div dir=3D"ltr"><div>Well that was an awkward=C2=A0way to learn holding=C2= =A0the down arrow can send on gmail</div><div>in certain situations...</div= ><div class=3D"gmail_quote gmail_quote_container"><blockquote class=3D"gmai= l_quote" style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,20= 4,204);padding-left:1ex"><div dir=3D"ltr"><div class=3D"gmail_quote"><block= quote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-left:1= px solid rgb(204,204,204);padding-left:1ex"> Whether or not it is ignored depends on whether or not dracut is used <br> (with hostonly_cmdline). My understanding is that grub sets the first <br> part of the cmdline, and whatever dracut does is appended (or <br> prepended?) to that.<br> <br> Best regards,<br> Nowa<br></blockquote></div></div></blockquote><div><br></div><div>=C2=A0I w= orry that my bad habits I've picked up over the years might come out=C2= =A0</div><div>in this edit, however my understanding is grub just pulls the= root UUID</div><div>from the system and then will only use /etc/default/gr= ub for anything=C2=A0</div><div>extra the user sets.</div><div><br></div><d= iv>What makes me think we should skip the test for GRUB is that it has</div= ><div>proven to be very reliable at autoconfiguration in both host and host= only</div><div>dracut setups, and I have at least never needed to change it= . Even for</div><div>SPARC and PPC64.</div><div><br></div><div>I will of co= urse go along with the direction you and floppym prefer.</div><div><br></di= v><div>kind regards,</div><div><br></div><div>immolo</div></div></div> --00000000000066649706452103f7--