| /linux/tools/testing/selftests/bpf/progs/ |
| H A D | htab_mem_bench.c | 58 struct update_ctx update; in overwrite() local
60 update.from = bpf_get_smp_processor_id(); in overwrite()
61 update.step = nr_thread; in overwrite()
62 bpf_loop(OP_BATCH, overwrite_htab, &update, 0); in overwrite()
70 struct update_ctx update; in batch_add_batch_del() local
72 update.from = bpf_get_smp_processor_id(); in batch_add_batch_del()
73 update.step = nr_thread; in batch_add_batch_del()
74 bpf_loop(OP_BATCH, overwrite_htab, &update, 0); in batch_add_batch_del()
76 update.from = bpf_get_smp_processor_id(); in batch_add_batch_del()
77 bpf_loop(OP_BATCH, del_htab, &update, 0); in batch_add_batch_del()
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| H A D | test_bpf_cookie.c | 25 static void update(void *ctx, __u64 *res) in update() function
36 update(ctx, &kprobe_res); in handle_kprobe()
43 update(ctx, &kretprobe_res); in handle_kretprobe()
50 update(ctx, &uprobe_res); in handle_uprobe()
57 update(ctx, &uretprobe_res); in handle_uretprobe()
69 update(ctx, &tp_res); in handle_tp1()
75 update(ctx, &tp_res); in handle_tp2()
81 update(ctx, &tp_res); in handle_tp3()
88 update(ctx, &pe_res); in handle_pe()
95 update(ctx, &raw_tp_res); in handle_raw_tp()
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| /linux/drivers/mtd/ubi/ |
| H A D | upd.c | 8 * Jan 2007: Alexander Schmidt, hacked per-volume update.
12 * This file contains implementation of the volume update and atomic LEB change
15 * The update operation is based on the per-volume update marker which is
16 * stored in the volume table. The update marker is set before the update
17 * starts, and removed after the update has been finished. So if the update was
18 * interrupted by an unclean re-boot or due to some other reasons, the update
20 * device next time. If the update marker is set for a volume, the volume is
21 * treated as damaged and most I/O operations are prohibited. Only a new update
24 * Note, in general it is possible to implement the update operation as a
34 * set_update_marker - set update marker.
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| /linux/Documentation/admin-guide/ |
| H A D | dell_rbu.rst | 2 Dell Remote BIOS Update driver (dell_rbu)
8 Document demonstrating the use of the Dell Remote BIOS Update driver
16 update itself with the image downloaded in to the memory.
21 This driver works with Dell OpenManage or Dell Update Packages for updating
26 OpenManage and Dell Update packages (DUP).
28 Libsmbios can also be used to update BIOS on Dell systems go to
31 Dell_RBU driver supports BIOS update using the monolithic image and packetized
41 inform the BIOS to enable the update in the next system reboot.
54 The driver supports two types of update mechanism; monolithic and packetized.
55 These update mechanism depends upon the BIOS currently running on the system.
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| /linux/Documentation/driver-api/pldmfw/ |
| H A D | index.rst | 4 PLDM Firmware Flash Update Library
8 the PLDM for Firmware Update standard
9 <https://www.dmtf.org/documents/pmci/pldm-firmware-update-specification-100>.
21 implementing device flash update based on firmware files following the PLDM
32 firmware indicates that the update may be performed, the firmware data is
53 Performing a flash update
56 To perform a flash update, the ``pldmfw`` module performs the following
66 indication of whether the update is suitable or not. If any component is
67 not suitable, the update is canceled.
71 actions to finalize the update.
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| /linux/drivers/net/ethernet/netronome/nfp/nic/ |
| H A D | dcb.c | 148 static int update_dscp_maxrate(struct net_device *dev, u32 *update) in update_dscp_maxrate() argument
160 *update |= NFP_DCB_MSG_MSK_RATE; in update_dscp_maxrate()
169 *update |= NFP_DCB_MSG_MSK_DSCP; in update_dscp_maxrate()
175 static void nfp_nic_set_trust(struct nfp_net *nn, u32 *update) in nfp_nic_set_trust() argument
190 *update |= NFP_DCB_MSG_MSK_TRUST; in nfp_nic_set_trust()
193 static void nfp_nic_set_enable(struct nfp_net *nn, u32 enable, u32 *update) in nfp_nic_set_enable() argument
205 *update |= NFP_DCB_MSG_MSK_ENABLE; in nfp_nic_set_enable()
251 static void nfp_nic_ets_init(struct nfp_net *nn, u32 *update) in nfp_nic_ets_init() argument
260 *update |= NFP_DCB_MSG_MSK_TSA | NFP_DCB_MSG_MSK_PCT | NFP_DCB_MSG_MSK_PCP; in nfp_nic_ets_init()
270 u32 update = 0; in nfp_nic_dcbnl_ieee_setets() local
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| /linux/Documentation/driver-api/nvdimm/ |
| H A D | security.rst | 28 update <old_keyid> <new_keyid> - enable or update passphrase.
33 master_update <keyid> <new_keyid> - enable or update master passphrase.
69 5. Update
71 When doing an update, it is expected that the existing key is removed from
74 keyid when doing the update operation. It is also expected that the new key
76 document. The update command written to the sysfs attribute will be with
78 update <old keyid> <new keyid>
118 10. Master Update
120 The command format for doing a master update is:
121 update <old keyid> <new keyid>
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| /linux/fs/ocfs2/ |
| H A D | journal.h | 341 /* extended attribute block update */
344 /* Update of a single quota block */
347 /* global quotafile inode update, data block */
377 /* group extend. inode update and last group update. */
380 /* group add. inode update and the new group update. */
393 /* dinode + group descriptor update. We don't relink on free yet. */
407 * update for free list */
420 * blocks + quota update */
441 /* file update (nlink, etc) + directory mtime/ctime + dir entry block + quota
442 * update on dir + index leaf + dx root update for free list +
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| /linux/drivers/s390/scsi/ |
| H A D | zfcp_diag.c | 81 * zfcp_diag_update_xdata() - Update a diagnostics buffer.
82 * @hdr: the meta data to update.
83 * @data: data to use for the update.
94 /* make sure we never go into the past with an update */ in zfcp_diag_update_xdata()
108 * to collect and update Port Data.
138 * to collect and update Config Data.
182 /* unlocked, because update function sleeps */ in __zfcp_diag_update_buffer()
219 * zfcp_diag_update_buffer_limited() - Collect diagnostics and update a
222 * @hdr: buffer-header for which to update with the collected diagnostics.
225 * This function will cause an update of the given @hdr by calling the also
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| /linux/include/uapi/linux/ |
| H A D | pfrut.h | 3 * Platform Firmware Runtime Update header
23 * Set the Revision ID for Platform Firmware Runtime Update.
69 * Retrieve information on the Platform Firmware Runtime Update capability.
106 * struct pfru_update_cap_info - Runtime update capability information.
114 * @drv_rt_version: The version of the driver update runtime code.
115 * @drv_svn: The secure version number(SVN) of the driver update runtime code.
144 * a runtime update package.
146 * a runtime update package.
158 * struct pfru_updated_result - Platform firmware runtime update result information.
159 * @status: Indicator of whether this update succeed.
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| /linux/kernel/liveupdate/ |
| H A D | Kconfig | 3 menu "Live Update and Kexec HandOver"
25 subsystem. Since, KHO performance is crucial in live update
48 features, such as Live Update, ensuring the mechanism is always
55 bool "Live Update Orchestrator"
59 Enable the Live Update Orchestrator. Live Update is a mechanism,
70 This feature primarily targets virtual machine hosts to quickly update
|
| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-driver-intel-m10-bmc-sec-update | 1 What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/sr_root_entry_hash
11 What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/pr_root_entry_hash
21 What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/bmc_root_entry_hash
31 What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/sr_canceled_csks
39 What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/pr_canceled_csks
47 What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/bmc_canceled_csks
55 What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/flash_count
59 Description: Read only. Returns number of times the secure update
|
| /linux/drivers/platform/x86/tuxedo/nb04/ |
| H A D | wmi_ab.c | 49 0x09, 0x08, // Usage (Min Update Interval In Microseconds)
78 0x09, 0x27, // Usage (Update Latency In Microseconds)
98 0x09, 0x50, // Usage (Lamp Multi Update Report)
101 0x09, 0x55, // Usage (Lamp Update Flags)
113 0x09, 0x51, // Usage (Red Update Channel)
114 0x09, 0x52, // Usage (Green Update Channel)
115 0x09, 0x53, // Usage (Blue Update Channel)
116 0x09, 0x54, // Usage (Intensity Update Channel)
117 0x09, 0x51, // Usage (Red Update Channel)
118 0x09, 0x52, // Usage (Green Update Channel)
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| /linux/Documentation/sound/soc/ |
| H A D | jack.rst | 20 snd_soc_jack_pins representing DAPM endpoints to update and blocks of
26 connected and so will want to make sure to update both speaker and
41 These represent a DAPM pin to update depending on some of the status
53 input to the system and update a jack by calling snd_soc_jack_report(),
54 specifying a subset of bits to update. The jack detection code should
56 update and the set of things to report when the jack is connected.
71 the list of pins to update then set up one or more jack detection
72 mechanisms to update that jack based on their current status.
|
| /linux/drivers/net/ethernet/intel/ixgbe/ |
| H A D | ixgbe_fw_update.c | 17 /* Track which NVM banks to activate at the end of the update */
24 * @context: PLDM fw update structure
80 /* Firmware indicated this update is good to proceed. */ in ixgbe_check_component_response()
144 * @context: PLDM fw update structure
150 * the update can proceed.
179 "Unable to update due to unknown firmware component"); in ixgbe_send_component_table()
231 * complete the update.
400 * @context: PLDM fw update structure
458 * ixgbe_finalize_update - Perform last steps to complete device update
459 * @context: PLDM fw update structure
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| /linux/tools/power/acpi/man/ |
| H A D | pfrut.8 | 5 pfrut \- Platform Firmware Runtime Update and Telemetry tool
11 The PFRUT(Platform Firmware Runtime Update and Telemetry) kernel interface is designed
21 Update (https://uefi.org/sites/default/files/resources/Intel_MM_OS_Interface_Spec_Rev100.pdf)
46 .B \f[B]\-u\f[R], \f[B]\-\-update\f[R]
50 Query the update capability.
53 Set the revision ID of code injection/driver update.
117 driver update image type:0e5f0b14\-f849\-7945\-ad81\-bc7b6d2bb245
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| /linux/fs/sysfs/ |
| H A D | group.c | 50 const struct attribute_group *grp, int update) in create_files() argument
61 * In update mode, we're changing the permissions or in create_files()
65 if (update) in create_files()
98 if (update) in create_files()
129 static int internal_create_group(struct kobject *kobj, int update, in internal_create_group() argument
137 if (WARN_ON(!kobj || (!update && !kobj->sd))) in internal_create_group()
141 if (unlikely(update && !kobj->sd)) in internal_create_group()
159 if (update) { in internal_create_group()
164 /* may have been invisible prior to this update */ in internal_create_group()
165 update = 0; in internal_create_group()
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| /linux/Documentation/networking/devlink/ |
| H A D | devlink-flash.rst | 11 networking locks in the kernel to perform the flash update. Example use::
17 user space about the progress of the update operation.
41 are provided, it is expected that the device only update firmware binaries
43 preserved across the update. A device may not support every combination and
68 automated firmware update facilities.
83 The firmware update agent is supposed to be able to follow this simple
84 algorithm to update firmware contents, regardless of the device vendor:
94 # Update flash if necessary
102 # Update on-disk file if necessary
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| /linux/drivers/phy/rockchip/ |
| H A D | phy-rockchip-inno-dsidphy.c | 26 #define UPDATE(x, h, l) (((x) << (l)) & GENMASK((h), (l))) macro
51 #define POWER_WORK_ENABLE UPDATE(1, 1, 0)
52 #define POWER_WORK_DISABLE UPDATE(2, 1, 0)
65 #define REG_FBDIV_HI(x) UPDATE((x >> 8), 5, 5)
67 #define REG_PREDIV(x) UPDATE(x, 4, 0)
70 #define REG_FBDIV_LO(x) UPDATE(x, 7, 0)
73 #define SAMPLE_CLOCK_PHASE(x) UPDATE(x, 6, 4)
75 #define CLOCK_LANE_SKEW_PHASE(x) UPDATE(x, 2, 0)
78 #define DATA_LANE_3_SKEW_PHASE(x) UPDATE(x, 6, 4)
80 #define DATA_LANE_2_SKEW_PHASE(x) UPDATE(x, 2, 0)
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| /linux/include/drm/ |
| H A D | drm_atomic.h | 306 * Currently only tracks the state update functions and the opaque driver
308 * &drm_modeset_lock is required to duplicate and update this object's state.
382 * Currently only contains a backpointer to the overall atomic update,
428 * States are added to an atomic update by calling drm_atomic_get_crtc_state(),
467 * Count of all references to this update (will not be freed until zero).
518 * @async_update: hint for asynchronous plane update
562 * update.
570 * update.
578 * update.
591 * this update.
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| /linux/drivers/media/platform/ti/omap3isp/ |
| H A D | isppreview.c | 644 params->update |= OMAP3ISP_PREV_CONTRAST; in preview_update_contrast()
666 params->update |= OMAP3ISP_PREV_BRIGHTNESS; in preview_update_brightness()
672 preview_params_lock(struct isp_prev_device *prev, u32 update, bool shadow) in preview_params_lock() argument
678 prev->params.params[0].busy |= ~active & update; in preview_params_lock()
679 prev->params.params[1].busy |= active & update; in preview_params_lock()
682 update = (prev->params.params[0].update & active) in preview_params_lock()
683 | (prev->params.params[1].update & ~active); in preview_params_lock()
685 prev->params.params[0].busy |= active & update; in preview_params_lock()
686 prev->params.params[1].busy |= ~active & update; in preview_params_lock()
689 return update; in preview_params_lock()
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| /linux/Documentation/devicetree/bindings/riscv/ |
| H A D | extensions.yaml | 134 ratified at commit d70011dde6c2 ("Update to ratified state")
140 ratified at commit d70011dde6c2 ("Update to ratified state")
165 ratified at commit d70011dde6c2 ("Update to ratified state")
230 as ratified at commit 4a69197e5617 ("Update to ratified state") of
242 as ratified at commit 49f49c842ff9 ("Update to Rafified state") of
248 is supported as ratified at commit 5059e0ca641c ("update to
364 floating-point instructions, as ratified in commit 64074bc ("Update
371 in commit 64074bc ("Update version numbers for Zfh/Zfinx") of
532 instructions, as ratified in commit 56ed795 ("Update
538 instructions, as ratified in commit 56ed795 ("Update
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| /linux/arch/mips/include/asm/octeon/ |
| H A D | cvmx-fau.h | 58 * the update will be returned.
68 * the update will be returned.
78 * the update will be returned.
88 * the update will be returned.
98 * register before the update will be returned.
127 * Returns Address to store for atomic update
150 * Returns Address to read from for atomic update
168 * Returns Value of the register before the update
183 * Returns Value of the register before the update
198 * Returns Value of the register before the update
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| /linux/Documentation/arch/x86/ |
| H A D | microcode.rst | 21 The kernel can update microcode very early during boot. Loading
117 The microcode engine which receives the microcode update is shared
119 the update is executed on one SMT thread of the core, the sibling
120 "automatically" gets the update.
122 Since the microcode can "simulate" MSRs too, while the microcode update
161 automatically. OS can turn off MCIP at the end of the update for that
167 SMIs are also broadcast to all CPUs in the platform. Microcode update
181 When thread0 of a core is doing the microcode update, if thread1 is
197 Consider, for example, a CPU has patch level 1 and the update is to
204 For instance, say MSR_X is no longer available after an update,
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| /linux/scripts/crypto/ |
| H A D | gen-hash-testvecs.py | 40 def update(self, data): member in Poly1305
65 def update(self, data): member in Polyval
92 ctx.update(data)
153 ctx.update(out)
161 ctx.update(data[:data_len])
165 ctx.update(mac)
181 h.update(rand_bytes(100))
193 ctx.update(b'\xff' * j)
197 Poly1305(key).update(data).digest())
203 hashes += Polyval(key).update(b'\xff' * data_len).digest()
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