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/linux-6.12.1/drivers/gpu/drm/i915/gem/
Di915_gem_ttm_pm.c19 * i915_ttm_backup_free - Free any backup attached to this object
20 * @obj: The object whose backup is to be freed.
24 if (obj->ttm.backup) { in i915_ttm_backup_free()
25 i915_gem_object_put(obj->ttm.backup); in i915_ttm_backup_free()
26 obj->ttm.backup = NULL; in i915_ttm_backup_free()
34 * @backup_pinned: On backup, backup also pinned objects.
51 struct drm_i915_gem_object *backup; in i915_ttm_backup() local
56 if (!i915_ttm_cpu_maps_iomem(bo->resource) || obj->ttm.backup) in i915_ttm_backup()
83 backup = i915_gem_object_create_region(i915->mm.regions[INTEL_REGION_SMEM], in i915_ttm_backup()
85 if (IS_ERR(backup)) in i915_ttm_backup()
[all …]
/linux-6.12.1/drivers/net/wireless/broadcom/b43legacy/
Dradio.c369 u16 backup[20] = { 0 }; in b43legacy_calc_nrssi_offset() local
374 backup[0] = b43legacy_phy_read(dev, 0x0001); in b43legacy_calc_nrssi_offset()
375 backup[1] = b43legacy_phy_read(dev, 0x0811); in b43legacy_calc_nrssi_offset()
376 backup[2] = b43legacy_phy_read(dev, 0x0812); in b43legacy_calc_nrssi_offset()
377 backup[3] = b43legacy_phy_read(dev, 0x0814); in b43legacy_calc_nrssi_offset()
378 backup[4] = b43legacy_phy_read(dev, 0x0815); in b43legacy_calc_nrssi_offset()
379 backup[5] = b43legacy_phy_read(dev, 0x005A); in b43legacy_calc_nrssi_offset()
380 backup[6] = b43legacy_phy_read(dev, 0x0059); in b43legacy_calc_nrssi_offset()
381 backup[7] = b43legacy_phy_read(dev, 0x0058); in b43legacy_calc_nrssi_offset()
382 backup[8] = b43legacy_phy_read(dev, 0x000A); in b43legacy_calc_nrssi_offset()
[all …]
/linux-6.12.1/drivers/power/supply/
Dwm831x_backup.c3 * Backup battery driver for Wolfson Microelectronics wm831x PMICs
21 struct power_supply *backup; member
40 * Backup supply properties
49 if (!wm831x_pdata || !wm831x_pdata->backup) { in wm831x_config_backup()
51 "No backup battery charger configuration\n"); in wm831x_config_backup()
55 pdata = wm831x_pdata->backup; in wm831x_config_backup()
71 dev_err(wm831x->dev, "Invalid backup voltage limit %dmV\n", in wm831x_config_backup()
88 dev_err(wm831x->dev, "Invalid backup current limit %duA\n", in wm831x_config_backup()
107 "Failed to set backup charger config: %d\n", ret); in wm831x_config_backup()
183 "wm831x-backup.%d", wm831x_pdata->wm831x_num); in wm831x_backup_probe()
[all …]
/linux-6.12.1/Documentation/devicetree/bindings/rtc/
Drtc-palmas.txt10 - ti,backup-battery-chargeable: The Palmas series device like TPS65913 or
11 TPS80036 supports the backup battery for powering the RTC when main
12 battery is removed or in very low power state. The backup battery
16 - ti,backup-battery-charge-high-current: Enable high current charging in
17 backup battery. Device supports the < 100uA and > 100uA charging.
28 ti,backup-battery-chargeable;
29 ti,backup-battery-charge-high-current;
/linux-6.12.1/tools/testing/selftests/net/
Dtest_bridge_backup_port.sh4 # This test is for checking bridge backup port and backup nexthop ID
7 # redirected to the VXLAN port (vx0). When a backup nexthop ID is configured,
251 echo "Backup port"
285 # Configure vx0 as the backup port of swp1 and check that packets are
290 log_test $? 0 "vx0 configured as backup port of swp1"
318 # Remove vx0 as the backup port of swp1 and check that packets are no
322 log_test $? 1 "vx0 not configured as backup port of swp1"
347 echo "Backup nexthop ID"
365 # The first filter matches on packets forwarded using the backup
372 # Configure vx0 as the backup port of swp1 and check that packets are
[all …]
/linux-6.12.1/tools/testing/selftests/net/mptcp/
Dpm_netlink.sh151 add_endpoint 10.0.1.3 flags signal,backup
157 "3,10.0.1.3,signal backup")" "dump addrs"
163 "3,10.0.1.3,signal backup")" "dump addrs after del"
184 "3,10.0.1.3,signal backup" \
243 change_address 10.0.1.1 backup
244 check "show_endpoints" "$(format_endpoints "1,10.0.1.1,subflow backup")" \
245 "set flags (backup)"
259 change_endpoint 1 backup,fullmesh
260 check "show_endpoints" "$(format_endpoints "1,10.0.1.1,subflow backup fullmesh")" \
261 " (backup,fullmesh)"
[all …]
/linux-6.12.1/tools/objtool/
Dobjtool.c31 perror("failed backup name malloc"); in objtool_create_backup()
40 perror("failed to create backup file"); in objtool_create_backup()
52 perror("failed backup data malloc"); in objtool_create_backup()
61 perror("failed backup write"); in objtool_create_backup()
70 perror("failed backup read"); in objtool_create_backup()
97 if (opts.backup && !objtool_create_backup(objname)) { in objtool_open_read()
98 WARN("can't create backup file"); in objtool_open_read()
/linux-6.12.1/drivers/net/wireless/realtek/rtw88/
Drtw8723x.h145 struct rtw8723x_iqk_backup_regs *backup);
147 const struct rtw8723x_iqk_backup_regs *backup);
408 struct rtw8723x_iqk_backup_regs *backup) in rtw8723x_iqk_backup_regs() argument
410 rtw8723x_common.iqk_backup_regs(rtwdev, backup); in rtw8723x_iqk_backup_regs()
415 const struct rtw8723x_iqk_backup_regs *backup) in rtw8723x_iqk_restore_regs() argument
417 rtw8723x_common.iqk_restore_regs(rtwdev, backup); in rtw8723x_iqk_restore_regs()
457 struct rtw8723x_iqk_backup_regs *backup) in rtw8723x_iqk_backup_path_ctrl() argument
459 backup->btg_sel = rtw_read8(rtwdev, REG_BTG_SEL); in rtw8723x_iqk_backup_path_ctrl()
461 backup->btg_sel); in rtw8723x_iqk_backup_path_ctrl()
473 const struct rtw8723x_iqk_backup_regs *backup) in rtw8723x_iqk_restore_path_ctrl() argument
[all …]
Drtw8723x.c445 struct rtw8723x_iqk_backup_regs *backup) in __rtw8723x_iqk_backup_regs() argument
450 backup->adda[i] = rtw_read32(rtwdev, in __rtw8723x_iqk_backup_regs()
454 backup->mac8[i] = rtw_read8(rtwdev, in __rtw8723x_iqk_backup_regs()
457 backup->mac32[i] = rtw_read32(rtwdev, in __rtw8723x_iqk_backup_regs()
461 backup->bb[i] = rtw_read32(rtwdev, in __rtw8723x_iqk_backup_regs()
464 backup->igia = rtw_read32_mask(rtwdev, REG_OFDM0_XAAGC1, MASKBYTE0); in __rtw8723x_iqk_backup_regs()
465 backup->igib = rtw_read32_mask(rtwdev, REG_OFDM0_XBAGC1, MASKBYTE0); in __rtw8723x_iqk_backup_regs()
467 backup->bb_sel_btg = rtw_read32(rtwdev, REG_BB_SEL_BTG); in __rtw8723x_iqk_backup_regs()
472 const struct rtw8723x_iqk_backup_regs *backup) in __rtw8723x_iqk_restore_regs() argument
478 backup->adda[i]); in __rtw8723x_iqk_restore_regs()
[all …]
/linux-6.12.1/drivers/regulator/
Dbd9571mwv-regulator.c23 /* DDR Backup Power */
24 u8 bkup_mode_cnt_keepon; /* from "rohm,ddr-backup-power" */
149 "failed to read backup mode (%d)\n", ret); in bd9571mwv_bkup_mode_read()
164 "failed to configure backup mode 0x%x (%d)\n", in bd9571mwv_bkup_mode_write()
199 * Configure DDR Backup Mode, to change the role of the accessory power in backup_mode_store()
228 /* Save DDR Backup Mode */ in bd9571mwv_suspend()
238 /* Enable DDR Backup Mode */ in bd9571mwv_suspend()
255 /* Restore DDR Backup Mode */ in bd9571mwv_resume()
309 of_property_read_u32(config.dev->of_node, "rohm,ddr-backup-power", &val); in bd9571mwv_regulator_probe()
312 "rohm,ddr-backup-power", val); in bd9571mwv_regulator_probe()
[all …]
/linux-6.12.1/drivers/clk/at91/
Dpmc.c115 /* Address in SECURAM that say if we suspend to backup mode. */
120 unsigned int backup; in at91_pmc_suspend() local
125 backup = readl_relaxed(at91_pmc_backup_suspend); in at91_pmc_suspend()
126 if (!backup) in at91_pmc_suspend()
134 unsigned int backup; in at91_pmc_resume() local
139 backup = readl_relaxed(at91_pmc_backup_suspend); in at91_pmc_resume()
140 if (!backup) in at91_pmc_resume()
/linux-6.12.1/drivers/net/wireless/broadcom/b43/
Dphy_g.c412 u16 backup[20] = { 0 }; in b43_calc_nrssi_offset() local
417 backup[0] = b43_phy_read(dev, 0x0001); in b43_calc_nrssi_offset()
418 backup[1] = b43_phy_read(dev, 0x0811); in b43_calc_nrssi_offset()
419 backup[2] = b43_phy_read(dev, 0x0812); in b43_calc_nrssi_offset()
421 backup[3] = b43_phy_read(dev, 0x0814); in b43_calc_nrssi_offset()
422 backup[4] = b43_phy_read(dev, 0x0815); in b43_calc_nrssi_offset()
424 backup[5] = b43_phy_read(dev, 0x005A); in b43_calc_nrssi_offset()
425 backup[6] = b43_phy_read(dev, 0x0059); in b43_calc_nrssi_offset()
426 backup[7] = b43_phy_read(dev, 0x0058); in b43_calc_nrssi_offset()
427 backup[8] = b43_phy_read(dev, 0x000A); in b43_calc_nrssi_offset()
[all …]
/linux-6.12.1/drivers/usb/dwc2/
Dcore.h670 * @gotgctl: Backup of GOTGCTL register
671 * @gintmsk: Backup of GINTMSK register
672 * @gahbcfg: Backup of GAHBCFG register
673 * @gusbcfg: Backup of GUSBCFG register
674 * @grxfsiz: Backup of GRXFSIZ register
675 * @gnptxfsiz: Backup of GNPTXFSIZ register
676 * @gi2cctl: Backup of GI2CCTL register
677 * @glpmcfg: Backup of GLPMCFG register
678 * @gdfifocfg: Backup of GDFIFOCFG register
679 * @pcgcctl: Backup of PCGCCTL register
[all …]
/linux-6.12.1/Documentation/ABI/testing/
Dsysfs-driver-bd9571mwv-regulator5 Description: Read/write the current state of DDR Backup Mode, which controls
11 Backup Mode is enabled by default when available, as the
16 1. Configure PMIC for backup mode, to change the role of
26 DDR Backup Mode must be explicitly enabled by the user,
/linux-6.12.1/net/mptcp/
Dsyncookies.c29 u8 backup; member
65 entry->backup = subflow_req->backup; in mptcp_join_store_state()
119 subflow_req->backup = e->backup; in mptcp_token_join_cookie_init_state()
/linux-6.12.1/arch/arm/boot/dts/marvell/
Darmada-370-netgear-rn102.dts121 blue-backup-led {
122 label = "rn102:blue:backup";
147 backup-button {
148 label = "Backup Button";
202 backup_led_pin: backup-led-pin {
207 backup_button_pin: backup-button-pin {
Darmada-370-netgear-rn104.dts109 blue-backup-led {
110 label = "rn104:blue:backup";
167 backup-button {
168 label = "Backup Button";
228 backup_button_pin: backup-button-pin {
238 backup_led_pin: backup-led-pin {
/linux-6.12.1/Documentation/devicetree/bindings/mfd/
Drohm,bd9571mwv.yaml34 rohm,ddr-backup-power:
39 Value to use for DDR-Backup Power (default 0).
41 powered when backup mode is entered, for system suspend:
114 rohm,ddr-backup-power = <0xf>;
/linux-6.12.1/drivers/gpu/drm/vmwgfx/
Dvmwgfx_validation.c39 * @coherent_count: If switching backup buffers, number of new coherent
40 * resources that will have this buffer as a backup buffer.
57 * @new_guest_memory_offset: Offset into the new backup mob for resources
61 * @switching_guest_memory_bo: The validation process is switching backup MOB.
371 * vmw_validation_res_switch_backup - Register a backup MOB switch during
377 * @vbo: The new backup buffer object MOB. This buffer object needs to have
379 * @guest_memory_offset: Offset into the new backup MOB.
460 * is used to determine whether to switch backup MOBs or not.
576 * Before this function is called, all resource backup buffers must have
589 struct vmw_bo *backup = res->guest_memory_bo; in vmw_validation_res_validate() local
[all …]
Dvmwgfx_cotable.c227 * The create() callback may have changed @res->backup without in vmw_cotable_bind()
229 * the old backup buffer. Although hackish, and not used currently, in vmw_cotable_bind()
242 * @readback: Whether initiate a readback of the cotable data to the backup
247 * unbind requires reserved backup buffers and it might not be possible to
315 * @readback: Whether to read back cotable data to the backup buffer.
319 * Unbinds the cotable from the device and fences the backup buffer.
393 * Resizes a cotable and binds the new backup buffer.
474 /* Unpin new buffer, and switch backup buffers. */ in vmw_cotable_resize()
480 DRM_ERROR("Failed validating new COTable backup buffer.\n"); in vmw_cotable_resize()
495 DRM_ERROR("Failed switching COTable backup buffer.\n"); in vmw_cotable_resize()
[all …]
/linux-6.12.1/include/trace/events/
Dmptcp.h29 __field(u8, backup)
37 __entry->backup = subflow->backup || subflow->request_bkup;
59 TP_printk("active=%d free=%d snd_wnd=%u pace=%u backup=%u ratio=%llu",
62 __entry->backup, __entry->ratio)
/linux-6.12.1/fs/ocfs2/
Dresize.c32 * Check whether there are new backup superblocks exist
59 /* check if already done backup super */ in ocfs2_calc_new_backup_super()
116 * check whether there are some new backup superblocks exist in in ocfs2_update_last_group_and_inode()
183 struct buffer_head *backup = NULL; in update_backups() local
194 ret = ocfs2_read_blocks_sync(osb, blkno, 1, &backup); in update_backups()
200 memcpy(backup->b_data, data, inode->i_sb->s_blocksize); in update_backups()
202 backup_di = (struct ocfs2_dinode *)backup->b_data; in update_backups()
205 ret = ocfs2_write_super_or_backup(osb, backup); in update_backups()
206 brelse(backup); in update_backups()
207 backup = NULL; in update_backups()
/linux-6.12.1/net/netfilter/ipvs/
Dip_vs_sync.c27 * Alexandre Cassen : Added master & backup support at a time.
212 The master mulitcasts messages (Datagrams) to the backup load balancers
817 IP_VS_DBG(3, "BACKUP, no %s engine found/loaded\n", in ip_vs_conn_fill_param_sync()
822 IP_VS_ERR_RL("BACKUP, Invalid PE parameters\n"); in ip_vs_conn_fill_param_sync()
838 * Common for version 0 and 1 reception of backup sync_conns.
917 IP_VS_DBG(2, "BACKUP, add new conn. failed\n"); in ip_vs_proc_conn()
975 IP_VS_ERR_RL("BACKUP v0, bogus conn\n"); in ip_vs_process_message_v0()
985 IP_VS_ERR_RL("BACKUP v0, Dropping buffer bogus conn options\n"); in ip_vs_process_message_v0()
997 IP_VS_DBG(2, "BACKUP v0, Unsupported protocol %u\n", in ip_vs_process_message_v0()
1002 IP_VS_DBG(2, "BACKUP v0, Invalid %s state %u\n", in ip_vs_process_message_v0()
[all …]
/linux-6.12.1/tools/testing/selftests/drivers/net/bonding/
Dbond-eth-type-change.sh42 # we need devbond0 in active-backup mode to successfully enslave nonethdev
43 ip link set dev "$devbond0" type bond mode active-backup
44 check_err $? "could not change bond mode to active-backup"
/linux-6.12.1/include/uapi/linux/
Dip_vs.h42 #define IP_VS_STATE_BACKUP 0x0002 /* started as backup */
80 * Only flags 0..15 are sent to backup server
99 /* Initial bits allowed in backup server */
108 /* Bits allowed to update in backup server */
112 /* Flags that are not sent to backup server start from bit 16 */
281 /* sync daemon state (master/backup) */
426 IPVS_DAEMON_ATTR_STATE, /* sync daemon state (master/backup) */

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