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/linux-6.8/tools/testing/selftests/livepatch/
Dtest-livepatch.sh21 if [[ "$(cat /proc/cmdline)" != "$MOD_LIVEPATCH: this has been live patched" ]] ; then
29 if [[ "$(cat /proc/cmdline)" == "$MOD_LIVEPATCH: this has been live patched" ]] ; then
58 grep 'live patched' /proc/cmdline > /dev/kmsg
59 grep 'live patched' /proc/meminfo > /dev/kmsg
63 grep 'live patched' /proc/cmdline > /dev/kmsg
64 grep 'live patched' /proc/meminfo > /dev/kmsg
69 grep 'live patched' /proc/cmdline > /dev/kmsg
70 grep 'live patched' /proc/meminfo > /dev/kmsg
75 grep 'live patched' /proc/cmdline > /dev/kmsg
76 grep 'live patched' /proc/meminfo > /dev/kmsg
[all …]
/linux-6.8/Documentation/ABI/testing/
Dsysfs-kernel-livepatch4 Contact: live-patching@vger.kernel.org
6 Interface for kernel live patching
9 each loaded live patch module.
14 Contact: live-patching@vger.kernel.org
22 Contact: live-patching@vger.kernel.org
31 Contact: live-patching@vger.kernel.org
39 Contact: live-patching@vger.kernel.org
53 Contact: live-patching@vger.kernel.org
61 Contact: live-patching@vger.kernel.org
69 Contact: live-patching@vger.kernel.org
Ddebugfs-vfio15 of vfio devices that support live migration.
16 The debugfs of each vfio device that supports live migration
23 Description: Read the live migration status of the vfio device.
/linux-6.8/tools/net/ynl/samples/
Dpage-pool.c19 } live[2]; member
50 s->live[l].cnt++; in count()
52 s->live[l].refs += pp->inflight; in count()
54 s->live[l].bytes += pp->inflight_mem; in count()
123 s->live[1].cnt, s->live[0].cnt); in main()
125 s->live[1].refs, s->live[1].bytes, in main()
126 s->live[0].refs, s->live[0].bytes); in main()
/linux-6.8/Documentation/devicetree/
Dof_unittest.rst13 is attached to the live tree dynamically, independent of the machine's
138 blob. And finally, if the machine's device tree (i.e live tree) is present,
139 then it attaches the unflattened test data tree to the live tree, else it
140 attaches itself as a live device tree.
143 live tree as explained below. To explain the same, the test data tree described
144 in Figure 2 is attached to the live tree described in Figure 1::
155 Figure 2: Example test data tree to be attached to live tree.
157 According to the scenario above, the live tree is already present so it isn't
162 given parent in live tree. But, if parent already has a child then the new node
164 data node is attached to the live tree above (Figure 1), the final structure is
[all …]
/linux-6.8/drivers/gpu/drm/i915/selftests/
Di915_selftest.c74 int (*live)(struct drm_i915_private *); member
84 #define selftest(n, f) [live_##n] = { .name = #n, { .live = f } },
90 #define selftest(n, f) [perf_##n] = { .name = #n, { .live = f } },
188 err = st->live(data); in __run_selftests()
233 if (!i915_selftest.live) in i915_live_selftests()
238 err = run_selftests(live, pdev_to_i915(pdev)); in i915_live_selftests()
240 i915_selftest.live = err; in i915_live_selftests()
244 if (i915_selftest.live < 0) { in i915_live_selftests()
245 i915_selftest.live = -ENOTTY; in i915_live_selftests()
467 module_param_named_unsafe(live_selftests, i915_selftest.live, int, 0400);
[all …]
/linux-6.8/tools/testing/selftests/gpio/
Dgpio-sim.sh26 if [ "$BANK" = "live" -o "$BANK" = "dev_name" ]; then
99 echo 1 > $CONFIGFS_DIR/$CHIP/live || fail "Unable to enable the chip"
105 echo 0 > $CONFIGFS_DIR/$CHIP/live || fail "Unable to disable the chip"
273 echo "2.9. Can't modify settings when chip is live"
278 fail "Setting label of a live chip should fail"
280 fail "Setting number of lines of a live chip should fail"
283 echo "2.10. Can't create line items when chip is live"
294 echo 1 > $CONFIGFS_DIR/chip/live 2> /dev/null && fail "Probe error was not propagated"
299 echo 1 > $CONFIGFS_DIR/chip/live 2> /dev/null && fail "Chip enabled without any GPIO banks"
308 echo 1 > $CONFIGFS_DIR/chip/live 2> /dev/null && fail "Duplicate chip labels were not rejected"
/linux-6.8/Documentation/devicetree/bindings/display/xlnx/
Dxlnx,zynqmp-dpsub.yaml21 Live Video --->| | --> | Audio | Audio | |---> | PHY1 |
23 Live Audio --->| | --> | | || +-------------+ |
31 live audio/video streams from the programmable logic. The Video Rendering
72 dp_vtc_pixel_clk_in is the non-live video clock (from Processing
75 dp_live_video_in_clk is the live video clock (from Programmable
129 description: The live video input from the programmable logic
133 description: The live graphics input from the programmable logic
137 description: The live audio input from the programmable logic
/linux-6.8/samples/livepatch/
Dlivepatch-sample.c3 * livepatch-sample.c - Kernel Live Patching Sample Module
15 * This (dumb) live patch overrides the function that prints the
25 * this has been live patched
35 seq_printf(m, "%s\n", "this has been live patched"); in livepatch_cmdline_proc_show()
/linux-6.8/Documentation/admin-guide/media/
Dgspca-cardlist.rst21 zc3xx 041e:041e Creative WebCam Live!
40 zc3xx 041e:4036 Creative Live !
44 sq930x 041e:403c Creative Live! Ultra
45 sq930x 041e:403d Creative Live! Ultra for Notebooks
46 sq930x 041e:4041 Creative Live! Motion
47 zc3xx 041e:4051 Creative Live!Cam Notebook Pro (VF0250)
48 ov519 041e:4052 Creative Live! VISTA IM
49 zc3xx 041e:4053 Creative Live!Cam Video IM
50 vc032x 041e:405b Creative Live! Cam Notebook Ultra (VC0130)
51 ov519 041e:405f Creative Live! VISTA VF0330
[all …]
/linux-6.8/drivers/of/
Dresolver.c231 * of_resolve_phandles - Relocate and resolve overlay against live tree
236 * does not conflict with the live expanded devicetree. Update references
238 * in @overlay that refer to the live expanded devicetree.
240 * Phandle values in the live tree are in the range of
247 * the name of a symbol (a label) in the live tree. The values of each
250 * corresponding to that symbol in the live tree. Update the references in
251 * the overlay with the phandle values in the live tree.
255 * Resolving and applying @overlay to the live expanded devicetree must be
325 pr_err("node label '%s' not found in live devicetree symbols table\n", in of_resolve_phandles()
Doverlay.c29 * @in_livetree: @np is a node in the live devicetree
33 * in the live devicetree where the overlay subtree is targeted to be grafted
35 * also recurses to the next level of the live devicetree, as long as overlay
36 * subtree node also exists in the live devicetree. When a node in the overlay
37 * subtree does not exist at the same level in the live devicetree, target->np
67 * @cset: changeset to apply fragments to live device tree
102 * of_resolve_phandles() finds the largest phandle in the live tree.
103 * of_overlay_apply() may add a larger phandle to the live tree.
185 * need to be adjusted to be the correct path for the live device tree.
281 * If @overlay_prop does not already exist in live devicetree, add changeset
[all …]
/linux-6.8/Documentation/driver-api/nvdimm/
Dfirmware-activate.rst41 either 'live', or 'quiesce'. A value of 'quiesce' triggers the kernel to
44 modifications of system memory. A value of 'live' attempts
50 'live' or 'quiesce', where 'live' indicates that the firmware
53 expect and injects a quiet period for the memory controller, but 'live'
/linux-6.8/Documentation/networking/
Dnet_failover.rst24 datapath. It also enables hypervisor controlled live migration of a VM with
65 be brought UP during live migration to allow uninterrupted communication.
113 Live Migration of a VM with SR-IOV VF & virtio-net in STANDBY mode
116 net_failover also enables hypervisor controlled live migration to be supported
120 Here is a sample script that shows the steps to initiate live migration from
153 virsh detach-device --live --config $DOMAIN $VF_XML
163 virsh migrate --live --persistent $DOMAIN qemu+ssh://$REMOTE_HOST/system
183 virsh attach-device --config --live vm01 vf.xml
/linux-6.8/drivers/gpu/host1x/hw/
Dsyncpt_hw.c56 u32 old, live; in syncpt_load() local
61 live = host1x_sync_readl(host, HOST1X_SYNC_SYNCPT(sp->id)); in syncpt_load()
62 } while ((u32)atomic_cmpxchg(&sp->min_val, old, live) != old); in syncpt_load()
64 if (!host1x_syncpt_check_max(sp, live)) in syncpt_load()
69 return live; in syncpt_load()
/linux-6.8/net/rxrpc/
Dnet_ns.c18 if (rxnet->live) in rxrpc_service_conn_reap_timeout()
27 if (rxnet->live) in rxrpc_peer_keepalive_timeout()
39 rxnet->live = true; in rxrpc_init_net()
96 rxnet->live = false; in rxrpc_init_net()
107 rxnet->live = false; in rxrpc_exit_net()
/linux-6.8/kernel/livepatch/
DKconfig5 Arch supports kernel live patching
8 bool "Kernel Live Patching"
16 Say Y here if you want to support kernel live patching.
/linux-6.8/Documentation/bpf/
Dbpf_prog_run.rst49 returned to userspace. A separate mode for live execution of XDP programs is
52 Running XDP programs in "live frame mode"
55 The ``BPF_PROG_RUN`` command has a separate mode for running live XDP programs,
62 The live packet mode is optimised for high performance execution of the supplied
67 - When executing an XDP program in live frame mode, the result of the execution
80 the regular (non-live) mode. The XDP program will be executed as though the
/linux-6.8/arch/arm/mach-orion5x/
DKconfig63 bool "Buffalo Terastation Pro II/Live"
67 Buffalo Terastation Pro II/Live platform.
70 bool "Buffalo Linkstation Pro/Live"
75 Buffalo Linkstation Pro/Live platform. Both v1 and
/linux-6.8/sound/pci/emu10k1/
Demu10k1_main.c300 if (enable_ir) { /* enable IR for SB Live */ in snd_emu10k1_init()
1340 .driver = "EMU10K1", .name = "SB Live! 5.1 [SB0220]",
1341 .id = "Live",
1346 .driver = "EMU10K1", .name = "SB Live! [SB0105]",
1347 .id = "Live",
1352 .driver = "EMU10K1", .name = "SB Live! Value [SB0103]",
1353 .id = "Live",
1358 .driver = "EMU10K1", .name = "SB Live! Value [SB0101]",
1359 .id = "Live",
1367 .driver = "EMU10K1", .name = "SB Live! 5.1 Dell OEM [SB0228]",
[all …]
/linux-6.8/drivers/media/rc/keymaps/
Drc-dntv-live-dvbt-pro.c2 // dntv-live-dvbt-pro.h - Keytable for dntv_live_dvbt_pro Remote Controller
11 /* DigitalNow DNTV Live! DVB-T Pro Remote */
17 { 0x55, KEY_TV }, /* live tv */
94 MODULE_DESCRIPTION("DigitalNow DNTV Live DVB-T Remote controller keytable");
/linux-6.8/Documentation/devicetree/bindings/fpga/
Dfpga-region.txt114 4. The Device Tree overlay is accepted into the live tree.
136 An FPGA Region that exists in the live Device Tree reflects the current state.
137 If the live tree shows a "firmware-name" property or child nodes under an FPGA
140 FPGA. After reprogramming is successful, the overlay is accepted into the live
176 firmware search path. If this property shows up in a live device tree
207 reenabled and the overlay makes it into the live device tree. The child devices
280 In all cases the live DT must have the FPGA Manager, FPGA Bridges (if any), and
292 applied, the live DT must include the FPGA Manager, FPGA Bridges, and a
319 * The live DT prior to the overlay being added
322 The live Device Tree must contain an FPGA Region, an FPGA Manager, and any FPGA
[all …]
/linux-6.8/include/uapi/linux/
Dbatadv_packet.h207 * @ttl: time to live for this packet, part of the general header
235 * @ttl: time to live for this packet, part of the general header
277 * @ttl: time to live for this packet, part of the general header
303 * @ttl: time to live for this packet, part of the general header
327 * @ttl: time to live for this packet, part of the general header
370 * @ttl: time to live for this packet, part of the general header
409 * @ttl: time to live for this packet, part of the general header
445 * @ttl: time to live for this packet, part of the general header
479 * @ttl: time to live for this packet, part of the general header
500 * @ttl: time to live for this packet, part of the general header
[all …]
/linux-6.8/drivers/gpu/drm/xlnx/
Dzynqmp_dpsub.c108 * Try the live PL video clock, and fall back to the PS clock if the in zynqmp_dpsub_init_clocks()
109 * live PL video clock isn't valid. in zynqmp_dpsub_init_clocks()
127 * Try the live PL audio clock, and fall back to the PS clock if the in zynqmp_dpsub_init_clocks()
128 * live PL audio clock isn't valid. Missing audio clock disables audio in zynqmp_dpsub_init_clocks()
180 dev_err(dpsub->dev, "only one live video input is supported\n"); in zynqmp_dpsub_parse_dt()
188 "live video input requires PL clock\n"); in zynqmp_dpsub_parse_dt()
196 dev_warn(dpsub->dev, "live audio unsupported, ignoring\n"); in zynqmp_dpsub_parse_dt()
/linux-6.8/fs/bcachefs/
Dextents_format.h16 * live. The size field in struct bkey records the current (live) size of the
25 * the data that is currently live: we have to read the entire extent that was
27 * currently live.
34 * extent of the currently live region".
50 * write only the currently live portion (or copygc would not be able to reduce

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