On Sun, 2016-01-10 at 16:20 +0900, Roger Shimizu wrote: > Control: reopen -1 > > On Wed, Dec 9, 2015 at 12:39 PM, Ben Hutchings <b...@decadent.org.uk> wrote: > > An initramfs built with MODULES=most (default) always includes > > netconsole.ko (assuming it was enabled in the kernel configuration). > > So > > the netconsole parameter needs to work even if netconsole doesn't > > appear in /conf/modules, and your v3 breaks that. So I applied your > > v2. Thanks. > > I find current v2 patch will sometimes fail because it load netconsole.ko > before > loading network driver.
So maybe we should run 'udevadm settle' before loading modules? > I made some changes based on patch v3, can confirmed various scenarios, > including "MODULES=most" you mentioned. So here's patch v4. > (also in my github repo's netconsole branch: > https://github.com/rogers0/initramfs-tools/tree/netconsole) > > the fix already takes various cases into account: > - MODULES=most (default) or MODULES={dep,list} (popular for embedded devices) > - netconsole param may be inside conf/modules or come with bootloader's config > > for "MODULES=most" case , netconsole.ko is included by default, so there's > no need to list it in conf/modules, and netconsole param should be put into > bootloader's config > > for "MODULES={dep,list}" case, netconsole param can be either from > conf/modules or bootloader, and the previous one is preferred if both are > specified. [...] The kernel parameter should be preferred if both are specified. (In general, the most specific configuration source should take precedence.) Ben. -- Ben Hutchings Power corrupts. Absolute power is kind of neat. - John Lehman, Secretary of the US Navy 1981-1987
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