~ [ source navigation ] ~ [ diff markup ] ~ [ identifier search ] ~

TOMOYO Linux Cross Reference
Linux/samples/Kconfig

Version: ~ [ linux-6.11.5 ] ~ [ linux-6.10.14 ] ~ [ linux-6.9.12 ] ~ [ linux-6.8.12 ] ~ [ linux-6.7.12 ] ~ [ linux-6.6.58 ] ~ [ linux-6.5.13 ] ~ [ linux-6.4.16 ] ~ [ linux-6.3.13 ] ~ [ linux-6.2.16 ] ~ [ linux-6.1.114 ] ~ [ linux-6.0.19 ] ~ [ linux-5.19.17 ] ~ [ linux-5.18.19 ] ~ [ linux-5.17.15 ] ~ [ linux-5.16.20 ] ~ [ linux-5.15.169 ] ~ [ linux-5.14.21 ] ~ [ linux-5.13.19 ] ~ [ linux-5.12.19 ] ~ [ linux-5.11.22 ] ~ [ linux-5.10.228 ] ~ [ linux-5.9.16 ] ~ [ linux-5.8.18 ] ~ [ linux-5.7.19 ] ~ [ linux-5.6.19 ] ~ [ linux-5.5.19 ] ~ [ linux-5.4.284 ] ~ [ linux-5.3.18 ] ~ [ linux-5.2.21 ] ~ [ linux-5.1.21 ] ~ [ linux-5.0.21 ] ~ [ linux-4.20.17 ] ~ [ linux-4.19.322 ] ~ [ linux-4.18.20 ] ~ [ linux-4.17.19 ] ~ [ linux-4.16.18 ] ~ [ linux-4.15.18 ] ~ [ linux-4.14.336 ] ~ [ linux-4.13.16 ] ~ [ linux-4.12.14 ] ~ [ linux-4.11.12 ] ~ [ linux-4.10.17 ] ~ [ linux-4.9.337 ] ~ [ linux-4.4.302 ] ~ [ linux-3.10.108 ] ~ [ linux-2.6.32.71 ] ~ [ linux-2.6.0 ] ~ [ linux-2.4.37.11 ] ~ [ unix-v6-master ] ~ [ ccs-tools-1.8.9 ] ~ [ policy-sample ] ~
Architecture: ~ [ i386 ] ~ [ alpha ] ~ [ m68k ] ~ [ mips ] ~ [ ppc ] ~ [ sparc ] ~ [ sparc64 ] ~

Diff markup

Differences between /samples/Kconfig (Version linux-6.11.5) and /samples/Kconfig (Version linux-6.0.19)


  1 # SPDX-License-Identifier: GPL-2.0-only             1 # SPDX-License-Identifier: GPL-2.0-only
  2 menuconfig SAMPLES                                  2 menuconfig SAMPLES
  3         bool "Sample kernel code"                   3         bool "Sample kernel code"
  4         help                                        4         help
  5           You can build and test sample kernel      5           You can build and test sample kernel code here.
  6                                                     6 
  7 if SAMPLES                                          7 if SAMPLES
  8                                                     8 
  9 config SAMPLE_AUXDISPLAY                            9 config SAMPLE_AUXDISPLAY
 10         bool "auxdisplay sample"                   10         bool "auxdisplay sample"
 11         depends on CC_CAN_LINK                     11         depends on CC_CAN_LINK
 12                                                    12 
 13 config SAMPLE_TRACE_EVENTS                         13 config SAMPLE_TRACE_EVENTS
 14         tristate "Build trace_events examples      14         tristate "Build trace_events examples -- loadable modules only"
 15         depends on EVENT_TRACING && m              15         depends on EVENT_TRACING && m
 16         help                                       16         help
 17           This builds the trace event example      17           This builds the trace event example module.
 18                                                    18 
 19 config SAMPLE_TRACE_CUSTOM_EVENTS                  19 config SAMPLE_TRACE_CUSTOM_EVENTS
 20         tristate "Build custom trace event exa     20         tristate "Build custom trace event example -- loadable modules only"
 21         depends on EVENT_TRACING && m              21         depends on EVENT_TRACING && m
 22         help                                       22         help
 23           This builds the custom trace event e     23           This builds the custom trace event example module.
 24                                                    24 
 25 config SAMPLE_TRACE_PRINTK                         25 config SAMPLE_TRACE_PRINTK
 26         tristate "Build trace_printk module -      26         tristate "Build trace_printk module - tests various trace_printk formats"
 27         depends on EVENT_TRACING && m              27         depends on EVENT_TRACING && m
 28         help                                       28         help
 29          This builds a module that calls trace     29          This builds a module that calls trace_printk() and can be used to
 30          test various trace_printk() calls fro     30          test various trace_printk() calls from a module.
 31                                                    31 
 32 config SAMPLE_FTRACE_DIRECT                        32 config SAMPLE_FTRACE_DIRECT
 33         tristate "Build register_ftrace_direct     33         tristate "Build register_ftrace_direct() example"
 34         depends on DYNAMIC_FTRACE_WITH_DIRECT_     34         depends on DYNAMIC_FTRACE_WITH_DIRECT_CALLS && m
 35         depends on HAVE_SAMPLE_FTRACE_DIRECT       35         depends on HAVE_SAMPLE_FTRACE_DIRECT
 36         help                                       36         help
 37           This builds an ftrace direct functio     37           This builds an ftrace direct function example
 38           that hooks to wake_up_process and pr     38           that hooks to wake_up_process and prints the parameters.
 39                                                    39 
 40 config SAMPLE_FTRACE_DIRECT_MULTI                  40 config SAMPLE_FTRACE_DIRECT_MULTI
 41         tristate "Build register_ftrace_direct !!  41         tristate "Build register_ftrace_direct_multi() example"
 42         depends on DYNAMIC_FTRACE_WITH_DIRECT_     42         depends on DYNAMIC_FTRACE_WITH_DIRECT_CALLS && m
 43         depends on HAVE_SAMPLE_FTRACE_DIRECT_M     43         depends on HAVE_SAMPLE_FTRACE_DIRECT_MULTI
 44         help                                       44         help
 45           This builds an ftrace direct functio     45           This builds an ftrace direct function example
 46           that hooks to wake_up_process and sc     46           that hooks to wake_up_process and schedule, and prints
 47           the function addresses.                  47           the function addresses.
 48                                                    48 
 49 config SAMPLE_FTRACE_OPS                       << 
 50         tristate "Build custom ftrace ops exam << 
 51         depends on FUNCTION_TRACER             << 
 52         help                                   << 
 53           This builds an ftrace ops example th << 
 54           measures the time taken to invoke on << 
 55                                                << 
 56 config SAMPLE_TRACE_ARRAY                          49 config SAMPLE_TRACE_ARRAY
 57         tristate "Build sample module for kern     50         tristate "Build sample module for kernel access to Ftrace instancess"
 58         depends on EVENT_TRACING && m              51         depends on EVENT_TRACING && m
 59         help                                       52         help
 60          This builds a module that demonstrate     53          This builds a module that demonstrates the use of various APIs to
 61          access Ftrace instances from within t     54          access Ftrace instances from within the kernel.
 62                                                    55 
 63 config SAMPLE_KOBJECT                              56 config SAMPLE_KOBJECT
 64         tristate "Build kobject examples"          57         tristate "Build kobject examples"
 65         help                                       58         help
 66           This config option will allow you to     59           This config option will allow you to build a number of
 67           different kobject sample modules sho     60           different kobject sample modules showing how to use kobjects,
 68           ksets, and ktypes properly.              61           ksets, and ktypes properly.
 69                                                    62 
 70           If in doubt, say "N" here.               63           If in doubt, say "N" here.
 71                                                    64 
 72 config SAMPLE_KPROBES                              65 config SAMPLE_KPROBES
 73         tristate "Build kprobes examples -- lo     66         tristate "Build kprobes examples -- loadable modules only"
 74         depends on KPROBES && m                    67         depends on KPROBES && m
 75         help                                       68         help
 76           This build several kprobes example m     69           This build several kprobes example modules.
 77                                                    70 
 78 config SAMPLE_KRETPROBES                           71 config SAMPLE_KRETPROBES
 79         tristate "Build kretprobes example --      72         tristate "Build kretprobes example -- loadable modules only"
 80         default m                                  73         default m
 81         depends on SAMPLE_KPROBES && KRETPROBE     74         depends on SAMPLE_KPROBES && KRETPROBES
 82                                                    75 
 83 config SAMPLE_HW_BREAKPOINT                        76 config SAMPLE_HW_BREAKPOINT
 84         tristate "Build kernel hardware breakp     77         tristate "Build kernel hardware breakpoint examples -- loadable module only"
 85         depends on HAVE_HW_BREAKPOINT && m         78         depends on HAVE_HW_BREAKPOINT && m
 86         help                                       79         help
 87           This builds kernel hardware breakpoi     80           This builds kernel hardware breakpoint example modules.
 88                                                    81 
 89 config SAMPLE_FPROBE                               82 config SAMPLE_FPROBE
 90         tristate "Build fprobe examples -- loa     83         tristate "Build fprobe examples -- loadable modules only"
 91         depends on FPROBE && m                     84         depends on FPROBE && m
 92         help                                       85         help
 93           This builds a fprobe example module.     86           This builds a fprobe example module. This module has an option 'symbol'.
 94           You can specify a probed symbol or s     87           You can specify a probed symbol or symbols separated with ','.
 95                                                    88 
 96 config SAMPLE_KFIFO                                89 config SAMPLE_KFIFO
 97         tristate "Build kfifo examples -- load     90         tristate "Build kfifo examples -- loadable modules only"
 98         depends on m                               91         depends on m
 99         help                                       92         help
100           This config option will allow you to     93           This config option will allow you to build a number of
101           different kfifo sample modules showi     94           different kfifo sample modules showing how to use the
102           generic kfifo API.                       95           generic kfifo API.
103                                                    96 
104           If in doubt, say "N" here.               97           If in doubt, say "N" here.
105                                                    98 
106 config SAMPLE_KDB                                  99 config SAMPLE_KDB
107         tristate "Build kdb command example --    100         tristate "Build kdb command example -- loadable modules only"
108         depends on KGDB_KDB && m                  101         depends on KGDB_KDB && m
109         help                                      102         help
110           Build an example of how to dynamical    103           Build an example of how to dynamically add the hello
111           command to the kdb shell.               104           command to the kdb shell.
112                                                   105 
113 config SAMPLE_QMI_CLIENT                          106 config SAMPLE_QMI_CLIENT
114         tristate "Build qmi client sample -- l    107         tristate "Build qmi client sample -- loadable modules only"
115         depends on m                              108         depends on m
116         depends on ARCH_QCOM                      109         depends on ARCH_QCOM
117         depends on NET                            110         depends on NET
118         select QCOM_QMI_HELPERS                   111         select QCOM_QMI_HELPERS
119         help                                      112         help
120           Build an QMI client sample driver, w    113           Build an QMI client sample driver, which demonstrates how to
121           communicate with a remote QRTR servi    114           communicate with a remote QRTR service, using QMI encoded messages.
122                                                   115 
123 config SAMPLE_RPMSG_CLIENT                        116 config SAMPLE_RPMSG_CLIENT
124         tristate "Build rpmsg client sample --    117         tristate "Build rpmsg client sample -- loadable modules only"
125         depends on RPMSG && m                     118         depends on RPMSG && m
126         help                                      119         help
127           Build an rpmsg client sample driver,    120           Build an rpmsg client sample driver, which demonstrates how
128           to communicate with an AMP-configure    121           to communicate with an AMP-configured remote processor over
129           the rpmsg bus.                          122           the rpmsg bus.
130                                                   123 
131 config SAMPLE_LIVEPATCH                           124 config SAMPLE_LIVEPATCH
132         tristate "Build live patching samples     125         tristate "Build live patching samples -- loadable modules only"
133         depends on LIVEPATCH && m                 126         depends on LIVEPATCH && m
134         help                                      127         help
135           Build sample live patch demonstratio    128           Build sample live patch demonstrations.
136                                                   129 
137 config SAMPLE_CONFIGFS                            130 config SAMPLE_CONFIGFS
138         tristate "Build configfs patching samp    131         tristate "Build configfs patching sample -- loadable modules only"
139         depends on CONFIGFS_FS && m               132         depends on CONFIGFS_FS && m
140         help                                      133         help
141           Builds a sample configfs interface.     134           Builds a sample configfs interface.
142                                                   135 
143 config SAMPLE_CONNECTOR                           136 config SAMPLE_CONNECTOR
144         tristate "Build connector sample -- lo    137         tristate "Build connector sample -- loadable modules only"
145         depends on CONNECTOR && HEADERS_INSTAL    138         depends on CONNECTOR && HEADERS_INSTALL && m
146         help                                      139         help
147           When enabled, this builds both a sam    140           When enabled, this builds both a sample kernel module for
148           the connector interface and a user s    141           the connector interface and a user space tool to communicate
149           with it.                                142           with it.
150           See also Documentation/driver-api/co    143           See also Documentation/driver-api/connector.rst
151                                                   144 
152 config SAMPLE_FANOTIFY_ERROR                      145 config SAMPLE_FANOTIFY_ERROR
153         bool "Build fanotify error monitoring     146         bool "Build fanotify error monitoring sample"
154         depends on FANOTIFY && CC_CAN_LINK &&     147         depends on FANOTIFY && CC_CAN_LINK && HEADERS_INSTALL
155         help                                      148         help
156           When enabled, this builds an example    149           When enabled, this builds an example code that uses the
157           FAN_FS_ERROR fanotify mechanism to m    150           FAN_FS_ERROR fanotify mechanism to monitor filesystem
158           errors.                                 151           errors.
159           See also Documentation/admin-guide/f    152           See also Documentation/admin-guide/filesystem-monitoring.rst.
160                                                   153 
161 config SAMPLE_HIDRAW                              154 config SAMPLE_HIDRAW
162         bool "hidraw sample"                      155         bool "hidraw sample"
163         depends on CC_CAN_LINK && HEADERS_INST    156         depends on CC_CAN_LINK && HEADERS_INSTALL
164                                                   157 
165 config SAMPLE_LANDLOCK                            158 config SAMPLE_LANDLOCK
166         bool "Landlock example"                   159         bool "Landlock example"
167         depends on CC_CAN_LINK && HEADERS_INST    160         depends on CC_CAN_LINK && HEADERS_INSTALL
168         help                                      161         help
169           Build a simple Landlock sandbox mana    162           Build a simple Landlock sandbox manager able to start a process
170           restricted by a user-defined filesys    163           restricted by a user-defined filesystem access control policy.
171                                                   164 
172 config SAMPLE_PIDFD                               165 config SAMPLE_PIDFD
173         bool "pidfd sample"                       166         bool "pidfd sample"
174         depends on CC_CAN_LINK && HEADERS_INST    167         depends on CC_CAN_LINK && HEADERS_INSTALL
175                                                   168 
176 config SAMPLE_SECCOMP                             169 config SAMPLE_SECCOMP
177         bool "Build seccomp sample code"          170         bool "Build seccomp sample code"
178         depends on SECCOMP_FILTER && CC_CAN_LI    171         depends on SECCOMP_FILTER && CC_CAN_LINK && HEADERS_INSTALL
179         help                                      172         help
180           Build samples of seccomp filters usi    173           Build samples of seccomp filters using various methods of
181           BPF filter construction.                174           BPF filter construction.
182                                                   175 
183 config SAMPLE_TIMER                               176 config SAMPLE_TIMER
184         bool "Timer sample"                       177         bool "Timer sample"
185         depends on CC_CAN_LINK && HEADERS_INST    178         depends on CC_CAN_LINK && HEADERS_INSTALL
186                                                   179 
187 config SAMPLE_UHID                                180 config SAMPLE_UHID
188         bool "UHID sample"                        181         bool "UHID sample"
189         depends on CC_CAN_LINK && HEADERS_INST    182         depends on CC_CAN_LINK && HEADERS_INSTALL
190         help                                      183         help
191           Build UHID sample program.              184           Build UHID sample program.
192                                                   185 
193 config SAMPLE_VFIO_MDEV_MTTY                      186 config SAMPLE_VFIO_MDEV_MTTY
194         tristate "Build VFIO mtty example medi !! 187         tristate "Build VFIO mtty example mediated device sample code -- loadable modules only"
195         depends on VFIO                        !! 188         depends on VFIO_MDEV && m
196         select VFIO_MDEV                       << 
197         help                                      189         help
198           Build a virtual tty sample driver fo    190           Build a virtual tty sample driver for use as a VFIO
199           mediated device                         191           mediated device
200                                                   192 
201 config SAMPLE_VFIO_MDEV_MDPY                      193 config SAMPLE_VFIO_MDEV_MDPY
202         tristate "Build VFIO mdpy example medi !! 194         tristate "Build VFIO mdpy example mediated device sample code -- loadable modules only"
203         depends on VFIO                        !! 195         depends on VFIO_MDEV && m
204         select VFIO_MDEV                       << 
205         help                                      196         help
206           Build a virtual display sample drive    197           Build a virtual display sample driver for use as a VFIO
207           mediated device.  It is a simple fra    198           mediated device.  It is a simple framebuffer and supports
208           the region display interface (VFIO_G    199           the region display interface (VFIO_GFX_PLANE_TYPE_REGION).
209                                                   200 
210 config SAMPLE_VFIO_MDEV_MDPY_FB                   201 config SAMPLE_VFIO_MDEV_MDPY_FB
211         tristate "Build VFIO mdpy example gues !! 202         tristate "Build VFIO mdpy example guest fbdev driver -- loadable module only"
212         depends on FB                          !! 203         depends on FB && m
213         select FB_IOMEM_HELPERS                !! 204         select FB_CFB_FILLRECT
                                                   >> 205         select FB_CFB_COPYAREA
                                                   >> 206         select FB_CFB_IMAGEBLIT
214         help                                      207         help
215           Guest fbdev driver for the virtual d    208           Guest fbdev driver for the virtual display sample driver.
216                                                   209 
217 config SAMPLE_VFIO_MDEV_MBOCHS                    210 config SAMPLE_VFIO_MDEV_MBOCHS
218         tristate "Build VFIO mbochs example me !! 211         tristate "Build VFIO mdpy example mediated device sample code -- loadable modules only"
219         depends on VFIO                        !! 212         depends on VFIO_MDEV && m
220         select VFIO_MDEV                       << 
221         select DMA_SHARED_BUFFER                  213         select DMA_SHARED_BUFFER
222         help                                      214         help
223           Build a virtual display sample drive    215           Build a virtual display sample driver for use as a VFIO
224           mediated device.  It supports the re    216           mediated device.  It supports the region display interface
225           (VFIO_GFX_PLANE_TYPE_DMABUF).           217           (VFIO_GFX_PLANE_TYPE_DMABUF).
226           Emulate enough of qemu stdvga to mak    218           Emulate enough of qemu stdvga to make bochs-drm.ko happy.
227           That is basically the vram memory ba    219           That is basically the vram memory bar and the bochs dispi
228           interface vbe registers in the mmio     220           interface vbe registers in the mmio register bar.
229           Specifically it does *not* include a    221           Specifically it does *not* include any legacy vga stuff.
230           Device looks a lot like "qemu -devic    222           Device looks a lot like "qemu -device secondary-vga".
231                                                   223 
232 config SAMPLE_ANDROID_BINDERFS                    224 config SAMPLE_ANDROID_BINDERFS
233         bool "Build Android binderfs example"     225         bool "Build Android binderfs example"
234         depends on CC_CAN_LINK && HEADERS_INST    226         depends on CC_CAN_LINK && HEADERS_INSTALL
235         help                                      227         help
236           Builds a sample program to illustrat    228           Builds a sample program to illustrate the use of the Android binderfs
237           filesystem.                             229           filesystem.
238                                                   230 
239 config SAMPLE_VFS                                 231 config SAMPLE_VFS
240         bool "Build example programs that use     232         bool "Build example programs that use new VFS system calls"
241         depends on CC_CAN_LINK && HEADERS_INST    233         depends on CC_CAN_LINK && HEADERS_INSTALL
242         help                                      234         help
243           Build example userspace programs tha    235           Build example userspace programs that use new VFS system calls such
244           as mount API and statx().  Note that    236           as mount API and statx().  Note that this is restricted to the x86
245           arch whilst it accesses system calls    237           arch whilst it accesses system calls that aren't yet in all arches.
246                                                   238 
247 config SAMPLE_INTEL_MEI                           239 config SAMPLE_INTEL_MEI
248         bool "Build example program working wi    240         bool "Build example program working with intel mei driver"
249         depends on INTEL_MEI                      241         depends on INTEL_MEI
250         depends on CC_CAN_LINK && HEADERS_INST    242         depends on CC_CAN_LINK && HEADERS_INSTALL
251         help                                      243         help
252           Build a sample program to work with     244           Build a sample program to work with mei device.
253                                                   245 
254 config SAMPLE_TPS6594_PFSM                     << 
255         bool "Build example program working wi << 
256         depends on HEADERS_INSTALL             << 
257         depends on CC_CAN_LINK                 << 
258         help                                   << 
259           Build a sample program to work with  << 
260                                                << 
261 config SAMPLE_WATCHDOG                            246 config SAMPLE_WATCHDOG
262         bool "watchdog sample"                    247         bool "watchdog sample"
263         depends on CC_CAN_LINK                    248         depends on CC_CAN_LINK
264                                                   249 
265 config SAMPLE_WATCH_QUEUE                         250 config SAMPLE_WATCH_QUEUE
266         bool "Build example watch_queue notifi    251         bool "Build example watch_queue notification API consumer"
267         depends on CC_CAN_LINK && HEADERS_INST    252         depends on CC_CAN_LINK && HEADERS_INSTALL
268         help                                      253         help
269           Build example userspace program to u    254           Build example userspace program to use the new mount_notify(),
270           sb_notify() syscalls and the KEYCTL_    255           sb_notify() syscalls and the KEYCTL_WATCH_KEY keyctl() function.
271                                                   256 
272 config SAMPLE_CORESIGHT_SYSCFG                    257 config SAMPLE_CORESIGHT_SYSCFG
273         tristate "Build example loadable modul    258         tristate "Build example loadable module for CoreSight config"
274         depends on CORESIGHT && m                 259         depends on CORESIGHT && m
275         help                                      260         help
276           Build an example loadable module tha    261           Build an example loadable module that adds new CoreSight features
277           and configuration using the CoreSigh    262           and configuration using the CoreSight system configuration API.
278           This demonstrates how a user may cre    263           This demonstrates how a user may create their own CoreSight
279           configurations and easily load them     264           configurations and easily load them into the system at runtime.
280                                                << 
281 config SAMPLE_KMEMLEAK                         << 
282         tristate "Simple test for the kernel m << 
283         depends on DEBUG_KMEMLEAK && m         << 
284         help                                   << 
285           Build a sample program which have ex << 
286           kmemleak                             << 
287                                                << 
288 config SAMPLE_CGROUP                           << 
289         bool "Build cgroup sample code"        << 
290         depends on CGROUPS && CC_CAN_LINK && H << 
291         help                                   << 
292           Build samples that demonstrate the u << 
293                                                << 
294 source "samples/rust/Kconfig"                  << 
295                                                   265 
296 endif # SAMPLES                                   266 endif # SAMPLES
297                                                   267 
298 config HAVE_SAMPLE_FTRACE_DIRECT                  268 config HAVE_SAMPLE_FTRACE_DIRECT
299         bool                                      269         bool
300                                                   270 
301 config HAVE_SAMPLE_FTRACE_DIRECT_MULTI            271 config HAVE_SAMPLE_FTRACE_DIRECT_MULTI
302         bool                                      272         bool
                                                      

~ [ source navigation ] ~ [ diff markup ] ~ [ identifier search ] ~

kernel.org | git.kernel.org | LWN.net | Project Home | SVN repository | Mail admin

Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.

sflogo.php