3rd-party/linux-kernel-module-cheat
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Code Issues Releases Wiki Activity
352 Commits 70 Branches 15 Tags
8a6dfdca43736dcb5979f6ce485cd0edc2853c44
Commit Graph

55 Commits

Author SHA1 Message Date
Ciro Santilli
a20baebb36 Create a .profile for fun 2018-02-25 11:49:11 +00:00
Ciro Santilli
254c8bf42e adoc 
Semi automated conversion, in part because Pandoc is kind of buggy for adoc:

Some of the commands were along the lines:

    for f in *.md; do pandoc --atx-headers --base-header-level=3 -o ${f%.md}.adoc --wrap=none $f; done
    sed -Ei '/\[\[.*\]\]/d' *.adoc
    while read -r f; do cat $f; echo; done <f >g
 2018-02-14 04:26:07 +00:00
Ciro Santilli
0a1a600d49 exec cli strings as commands on init 2018-02-09 23:26:58 +00:00
Ciro Santilli
fc168d6eb5 Add init_env_poweroff.sh 2018-02-09 20:48:45 +00:00
Ciro Santilli
c771b40913 rand_check_poweroff.sh + random stuff 2018-02-08 06:36:13 +00:00
Ciro Santilli
69eb98b5ab Document debugfs directory created automatically 2018-01-20 10:21:33 +00:00
Ciro Santilli
938e742209 Explain /etc/modprobe.conf further 2017-11-11 12:05:28 +00:00
Ciro Santilli
0d7259fe81 Remove runqemu from build... document platform_device.c a bit further, add a modprobe.conf test 2017-11-11 11:11:06 +00:00
Ciro Santilli
62976c688b update to qemu v2.9.0! rand_check.c, init_forward.sh 2017-10-07 04:11:08 +01:00
Ciro Santilli
f96d4d55c9 Rm useless init.sh, init_hello and poweroff are not init specific, so rename them more generically 2017-10-01 09:16:07 +01:00
Ciro Santilli
cbea7cc02c your inits are belongz to uz 2017-09-30 21:27:12 +01:00
Ciro Santilli
1d197f35ee Document, test and automate gdbserver 2017-08-29 09:50:01 +01:00
Ciro Santilli
8d668d6ed3 Use busybox devmem 2017-08-08 11:56:01 +01:00
Ciro Santilli
f67d99ff24 character device failure TODO, mknoddev use awk 2017-08-06 12:41:05 +01:00
Ciro Santilli
dab04d1852 character_device_create 2017-08-06 12:21:05 +01:00
Ciro Santilli
879001563a Attempt uio with devmem. I give up on UIO for now 2017-08-05 23:06:47 +01:00
Ciro Santilli
83411a0597 sketch uio 2017-08-05 12:32:24 +01:00
Ciro Santilli
46bf3f700e mmap example works 2017-07-30 11:23:31 +01:00
Ciro Santilli
75afeba635 sysfs 2017-07-27 15:10:00 +01:00
Ciro Santilli
ab6cb2626f failed mmap fop attempt 2017-07-27 00:25:36 +01:00
Ciro Santilli
0677dbd4b5 virt_to_phys only works for kmalloc 2017-07-16 12:49:09 +01:00
Ciro Santilli
2eca9280e1 virt_to_phys.sh also works with nopat 2017-07-16 11:32:12 +01:00
Ciro Santilli
5ec0858244 virt_to_phys improve failed attempte to use kmalloc, but still fails 2017-07-14 13:49:10 +01:00
Ciro Santilli
19f5c51b6b failed virt_to_phys attempt 2017-07-14 13:01:24 +01:00
Ciro Santilli
1918c4fdfe Create debugfs files directly on debugfs root instead of a subdirectory 2017-07-14 11:24:52 +01:00
Ciro Santilli
f82c058eb6 Saner seq_file example adapted from kernel doc 2017-07-14 10:33:07 +01:00
Ciro Santilli
8058ee9f2b seq_file, printk to pr_info, disk persistency 2017-07-13 13:06:25 +01:00
Ciro Santilli
9133fe023c qemu and linux as submodlues, S98 vs S99, readme benefits of Ctrl + C 2017-07-08 09:17:36 +01:00
Ciro Santilli
e06bf63e08 DTC tools, correct SYSCON LEDs 2017-07-03 09:18:24 +01:00
Ciro Santilli
3479dac3a5 Add more kernel LED configs in desperation but failed, link to RPI QEMU question 2017-07-02 15:57:07 +01:00
Ciro Santilli
8823f45d40 LED failed attempt, GPIO working 2017-07-02 15:05:21 +01:00
Ciro Santilli
edc6e14c8c S99 2017-06-28 23:08:31 +01:00
Ciro Santilli
fdde3ff828 More PCI info 2017-06-24 12:49:13 +01:00
Ciro Santilli
b1b2817a68 pci.sh /proc/interrupts and lspci -k, pci.c dev_info 2017-06-24 10:24:36 +01:00
Ciro Santilli
a8e11e6de9 qemumonitor helper, extra_append from CLI, pci_rescan.sh 2017-06-24 09:59:54 +01:00
Ciro Santilli
701230021d sleep is bad 2017-06-18 10:32:32 +01:00
Ciro Santilli
ea924c948a Document PgUp, pci.sh request fact irq 2017-06-18 10:27:37 +01:00
Ciro Santilli
de6c179fc0 PCI interrupts work 2017-06-17 23:12:32 +01:00
Ciro Santilli
f48c636577 pci negator working, factorial not 2017-06-17 13:15:49 +01:00
Ciro Santilli
5a4e0ed50b Character device 2017-06-15 11:42:50 +01:00
Ciro Santilli
1f1cf4b0bd Anonymous inode! 2017-06-13 09:44:29 +01:00
Ciro Santilli
bf538cd3a6 failed fops attempt 2017-06-08 08:28:15 +01:00
Ciro Santilli
e496f5d538 fix wait_queue rmmod deadlock, wait_queue2, add insrm.sh that was used to test wait_queue lock, which obsoletes workqueue_cheat.sh 2017-06-07 08:27:56 +01:00
Ciro Santilli
d424380fe6 Fix fops write buf printk bug, improve fops file name further 2017-05-26 09:09:24 +01:00
Ciro Santilli
d38baa2358 Make debugfs directory naming more uniform 2017-05-26 08:59:44 +01:00
Ciro Santilli
6d2bbab19c KGDB! 2017-05-26 08:54:17 +01:00
Ciro Santilli
3eaac95c0f poll sketch 2017-05-24 09:57:49 +01:00
Ciro Santilli
7f6b148dc4 Split QEMU run, automate GDB debugging 2017-05-20 11:17:37 +01:00
Ciro Santilli
3cb4d0bf28 Debufs on fstab, go back to tty login to have job control, prepare target makefile for multiple progs 2017-05-20 07:45:37 +01:00
Ciro Santilli
ad077d3943 Workqueue works! QEMU CLI mode with -n for panic 2017-05-14 13:49:15 +01:00