Upstream status: Taken from Debian/upsream.

    https://salsa.debian.org/hurd-team/gnumach/-/blob/master/debian/patches/90_noide.patch

This supports using `noide' on the gnumach command line, disabling
gnumach IDE support and thus forcing use of rumdisk.

---
 linux/dev/glue/block.c |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

--- a/linux/dev/glue/block.c
+++ b/linux/dev/glue/block.c
@@ -207,7 +207,10 @@ int
 blk_dev_init ()
 {
 #ifdef CONFIG_BLK_DEV_IDE
-  ide_init ();
+  extern char *kernel_cmdline;
+  if (strncmp(kernel_cmdline, "noide", 5) &&
+      !strstr(kernel_cmdline, " noide"))
+    ide_init ();
 #endif
 #ifdef CONFIG_BLK_DEV_FD
   floppy_init ();
e='this.form.submit();'>
<option value='koszko' selected='selected'>koszko</option>
<option value='koszko-scripts'>koszko-scripts</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>Wojtek's customized Guix</td><td class='sub right'></td></tr></table>
<table class='tabs'><tr><td>
<a href='/guix/about/'>about</a><a href='/guix/'>summary</a><a href='/guix/refs/?id=6e05f0ebaec18c44277fade03dccb8404a2fea55'>refs</a><a class='active' href='/guix/log/doc/local.mk'>log</a><a href='/guix/tree/doc/local.mk?id=6e05f0ebaec18c44277fade03dccb8404a2fea55'>tree</a><a href='/guix/commit/doc/local.mk?id=6e05f0ebaec18c44277fade03dccb8404a2fea55'>commit</a><a href='/guix/diff/doc/local.mk?id=6e05f0ebaec18c44277fade03dccb8404a2fea55'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/doc/local.mk'>
<input type='hidden' name='id' value='6e05f0ebaec18c44277fade03dccb8404a2fea55'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=6e05f0ebaec18c44277fade03dccb8404a2fea55'>root</a>/<a href='/guix/log/doc?id=6e05f0ebaec18c44277fade03dccb8404a2fea55'>doc</a>/<a href='/guix/log/doc/local.mk?id=6e05f0ebaec18c44277fade03dccb8404a2fea55'>local.mk</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/doc/local.mk?id=6e05f0ebaec18c44277fade03dccb8404a2fea55&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-05-22 16:11:52 +0200'>2020-05-22</span></td><td><a href='/guix/commit/doc/local.mk?id=cd5d5f53228fd5bf96d9f790aa2606ae71fa68d7'>doc: Update 'Bootstrapping' for further binary seed reduction.</a><span class='msg-avail'>...</span></td><td>Jan Nieuwenhuizen</td></tr>
<tr><td><span title='2020-04-24 16:24:01 +0200'>2020-04-24</span></td><td><a href='/guix/commit/doc/local.mk?id=7dd05396ef4539165f955d9ab57225091f801ce9'>doc: Ensure guix-daemon is built before creating guix-daemon.1.</a><span class='msg-avail'>...</span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2020-04-23 23:59:23 +0200'>2020-04-23</span></td><td><a href='/guix/commit/doc/local.mk?id=62bc3c5b04d43ccd24922e45b79fab00f7298e10'>build: Don't build man pages when cross-compiling.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-04-23 23:59:22 +0200'>2020-04-23</span></td><td><a href='/guix/commit/doc/local.mk?id=d9e83f2a6460d9716b5dc93cf61ac120c10f6906'>doc: Build more man pages.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-04-16 23:41:52 +0200'>2020-04-16</span></td><td><a href='/guix/commit/doc/local.mk?id=c9f321e52a99dea93fcc099372ea0167150b9aac'>doc: Document building and installing from JSON files.</a><span class='msg-avail'>...</span></td><td>Ricardo Wurmus</td></tr>
<tr><td><span title='2020-02-17 06:52:11 +0000'>2020-02-17</span></td><td><a href='/guix/commit/doc/local.mk?id=f98e83a17fa30587520e858231ec9c61f3624ecd'>doc: Add German Cookbook translation.</a><span class='msg-avail'>...</span></td><td>Florian Pelz</td></tr>
<tr><td><span title='2019-09-24 10:11:38 +0200'>2019-09-24</span></td><td><a href='/guix/commit/doc/local.mk?id=11da634a6e64afa2904542e2174aa2a185f9ac3a'>Merge branch 'master' into core-updates</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-09-18 11:38:14 +0200'>2019-09-18</span></td><td><a href='/guix/commit/doc/local.mk?id=7bc46ecc34ceb042ff890e5d306d0a2a736e891d'>doc: Add Guix Cookbook.</a><span class='msg-avail'>...</span></td><td>Ricardo Wurmus</td></tr>
<tr><td><span title='2019-05-25 00:25:15 +0200'>2019-05-25</span></td><td><a href='/guix/commit/doc/local.mk?id=57df83e07d4b5e78d9a54c1a88d05b4a9ed65714'>Merge branch 'staging' into core-updates</a></td><td>Marius Bakke</td></tr>
<tr><td><span title='2019-05-13 10:46:03 +0200'>2019-05-13</span></td><td><a href='/guix/commit/doc/local.mk?id=3bac7e6495934de9913e6186d954d1331883e064'>doc: Add Russian translation.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-05-04 23:07:38 +0200'>2019-05-04</span></td><td><a href='/guix/commit/doc/local.mk?id=227ff747a640dd017bcca087e14b244afc1bd958'>doc: Warn about missing entries in htmlxref.cnf.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-05-01 23:11:41 +0200'>2019-05-01</span></td><td><a href='/guix/commit/doc/local.mk?id=3b458d5462e6bbd852c2dc5c6670d5655abf53f5'>Merge branch 'master' into core-updates</a></td><td>Marius Bakke</td></tr>
<tr><td><span title='2019-04-24 00:27:51 +0200'>2019-04-24</span></td><td><a href='/guix/commit/doc/local.mk?id=de712e5286137c297de8270d3396b8daa9a93c66'>doc: Add Simplified Chinese translation.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-04-23 23:56:16 +0200'>2019-04-23</span></td><td><a href='/guix/commit/doc/local.mk?id=6227e1b7477b71f31ea3bf8a74c32fe7238dcece'>doc: Add Spanish translation.</a><span class='msg-avail'>...</span></td><td>Miguel Ángel Arruga Vivas</td></tr>
<tr><td><span title='2019-03-14 16:30:19 +0100'>2019-03-14</span></td><td><a href='/guix/commit/doc/local.mk?id=19008a22d18e772062952034c58a15ed341df3b5'>Merge branch 'staging' into core-updates</a></td><td>Marius Bakke</td></tr>
<tr><td><span title='2019-03-13 23:12:43 +0100'>2019-03-13</span></td><td><a href='/guix/commit/doc/local.mk?id=e1c15e8b8e25e14c253ff1212e289565736f6ea7'>doc: Document the graphical installer some more.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2018-12-11 22:18:05 +0100'>2018-12-11</span></td><td><a href='/guix/commit/doc/local.mk?id=b03e4fd5269897448124a7b61a737802b2c638ee'>Merge branch 'master' into core-updates</a></td><td>Marius Bakke</td></tr>
<tr><td><span title='2018-11-01 12:36:47 +0100'>2018-11-01</span></td><td><a href='/guix/commit/doc/local.mk?id=1e40e70bfebba47ccea354ddf862276d2c4223ea'>doc: Add German translation.</a><span class='msg-avail'>...</span></td><td>Julien Lepiller</td></tr>
<tr><td><span title='2018-09-23 09:46:26 +0200'>2018-09-23</span></td><td><a href='/guix/commit/doc/local.mk?id=a243722c5b8d50b4f0e3f9717ca71aa43dfc56a3'>doc: Describe the Reduced Binary Seed bootstrap.</a><span class='msg-avail'>...</span></td><td>Jan Nieuwenhuizen</td></tr>