Re: git: 773c13c686e4 - main - kldxref: skip .pkgsave files
Date: Wed, 06 Dec 2023 21:41:24 UTC
Hey John, On Wed, Dec 6, 2023 at 2:13 PM John Baldwin <jhb@freebsd.org> wrote: > On 12/6/23 1:02 PM, Warner Losh wrote: > > On Wed, Dec 6, 2023, 1:04 PM John Baldwin <jhb@freebsd.org> wrote: > > > >> On 2/25/23 9:37 AM, Warner Losh wrote: > >>> The branch main has been updated by imp: > >>> > >>> URL: > >> > https://cgit.FreeBSD.org/src/commit/?id=773c13c686e4b6ae9dbbc150b342b82c3f47d73a > >>> > >>> commit 773c13c686e4b6ae9dbbc150b342b82c3f47d73a > >>> Author: Mina Galić <freebsd@igalic.co> > >>> AuthorDate: 2023-02-25 17:31:58 +0000 > >>> Commit: Warner Losh <imp@FreeBSD.org> > >>> CommitDate: 2023-02-25 17:35:43 +0000 > >>> > >>> kldxref: skip .pkgsave files > >>> > >>> This should help people transitioning from traditional setups to > >> pkgbase > >>> experience a lot less friction. > >>> > >>> We do this by skipping all files containing two dots. > >>> > >>> Reviewed by: imp > >>> Pull Request: https://github.com/freebsd/freebsd-src/pull/661 > >>> Differential Revision: https://reviews.freebsd.org/D27959 > >> > >> This restriction is too broad and omits all of the modern wifi firmware > >> klds from linker.hints, e.g. > >> > >> /boot/kernel/iwlwifi-3160-17.ucode.ko > >> /boot/kernel/iwlwifi-3168-29.ucode.ko > >> /boot/kernel/iwlwifi-7260-17.ucode.ko > >> /boot/kernel/iwlwifi-7265-17.ucode.ko > >> /boot/kernel/iwlwifi-7265D-29.ucode.ko > >> /boot/kernel/iwlwifi-8000C-36.ucode.ko > >> /boot/kernel/iwlwifi-8265-36.ucode.ko > >> /boot/kernel/iwlwifi-9000-pu-b0-jf-b0-46.ucode.ko > >> /boot/kernel/iwlwifi-9260-th-b0-jf-b0-46.ucode.ko > >> /boot/kernel/iwlwifi-Qu-b0-hr-b0-77.ucode.ko > >> /boot/kernel/iwlwifi-Qu-b0-jf-b0-77.ucode.ko > >> /boot/kernel/iwlwifi-Qu-c0-hr-b0-77.ucode.ko > >> /boot/kernel/iwlwifi-Qu-c0-jf-b0-77.ucode.ko > >> /boot/kernel/iwlwifi-QuZ-a0-hr-b0-77.ucode.ko > >> /boot/kernel/iwlwifi-QuZ-a0-jf-b0-77.ucode.ko > >> /boot/kernel/iwlwifi-cc-a0-77.ucode.ko > >> /boot/kernel/iwlwifi-so-a0-gf-a0-83.ucode.ko > >> /boot/kernel/iwlwifi-so-a0-gf-a0.pnvm.ko > >> /boot/kernel/iwlwifi-so-a0-gf4-a0-83.ucode.ko > >> /boot/kernel/iwlwifi-so-a0-gf4-a0.pnvm.ko > >> /boot/kernel/iwlwifi-so-a0-hr-b0-81.ucode.ko > >> /boot/kernel/iwlwifi-so-a0-jf-b0-77.ucode.ko > >> /boot/kernel/iwlwifi-ty-a0-gf-a0-83.ucode.ko > >> /boot/kernel/iwlwifi-ty-a0-gf-a0.pnvm.ko > >> /boot/kernel/rtw8723d_fw.bin.ko > >> /boot/kernel/rtw8821c_fw.bin.ko > >> /boot/kernel/rtw8822b_fw.bin.ko > >> /boot/kernel/rtw8822c_fw.bin.ko > >> /boot/kernel/rtw8822c_wow_fw.bin.ko > >> > >> all match this pattern and are skipped. > >> > >> I'm busy rewriting a bunch of kldxref to be a cross tool using libelf, > >> but I think here you want to probably revert this and just add pkgsave > >> to the list of "known bad" suffixes. > >> > > > > Sure. Any reason to not just require .ko? Or do we have to index the > kernel > > too? > > We do index the kernel as well, yes. However, we could probably get by > with "kernel" and ends in ".ko" as a valid set of files. This would also > avoid bogusly warning about linker.hints not being a valid ELF file on > re-runs if you use -v. > Yea, that sounds good. I'll code it up and add you to the review. But why does it matter for these? Firmware is usually loaded by filename and need not be elf... or are these wrapped in elf sections... I haven't noticed it breaking my linuxkpi wifi driver that have autoloaded firmware... Warner