| /linux/drivers/gpu/drm/ttm/ |
| H A D | ttm_backup.c | 28 * @backup: The struct backup pointer used to obtain the handle
31 void ttm_backup_drop(struct file *backup, pgoff_t handle) in ttm_backup_drop() argument
36 shmem_truncate_range(file_inode(backup), start, in ttm_backup_drop()
43 * @backup: The struct backup pointer used to back up the page.
52 int ttm_backup_copy_page(struct file *backup, struct page *dst, in ttm_backup_copy_page()
55 struct address_space *mapping = backup->f_mapping; in ttm_backup_copy_page()
71 * ttm_backup_backup_page() - Backup a page
72 * @backup
51 ttm_backup_copy_page(struct file * backup,struct page * dst,pgoff_t handle,bool intr) ttm_backup_copy_page() argument
96 ttm_backup_backup_page(struct file * backup,struct page * page,bool writeback,pgoff_t idx,gfp_t page_gfp,gfp_t alloc_gfp) ttm_backup_backup_page() argument
143 ttm_backup_fini(struct file * backup) ttm_backup_fini() argument
[all...] |
| H A D | ttm_tt.c | 166 ttm->backup = NULL; in ttm_tt_init_fields()
193 if (ttm->backup) { in ttm_tt_fini()
194 ttm_backup_fini(ttm->backup); in ttm_tt_fini()
195 ttm->backup = NULL; in ttm_tt_fini()
273 * @flags: Flags that govern the backup behaviour.
286 if (WARN_ON(IS_ERR_OR_NULL(tt->backup))) in ttm_tt_backup()
539 * ttm_tt_setup_backup() - Allocate and assign a backup structure for a ttm_tt
540 * @tt: The ttm_tt for wich to allocate and assign a backup structure.
542 * Assign a backup structure to be used for tt backup. This should
550 struct file *backup = in ttm_tt_setup_backup() local
[all …]
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| H A D | ttm_pool.c | 89 * struct ttm_pool_tt_restore - State representing restore from backup
102 * Recovery from backup might fail when we've recovered less than the
104 * around that allows us to restart a failed ttm backup recovery.
482 * DOC: Partial backup and restoration of a struct ttm_tt. in ttm_pool_unmap_and_free()
489 * Backup failure is easily handled by using a ttm_tt pages vector that holds in ttm_pool_unmap_and_free()
490 * both backup handles and page pointers. This has to be taken into account when in ttm_pool_unmap_and_free()
491 * restoring such a ttm_tt from backup, and when freeing it while backed up.
564 struct file *backup, in ttm_pool_restore_commit()
592 ret = ttm_backup_copy_page(backup, restore->alloced_page + i, in ttm_pool_page_allocated_restore()
598 ttm_backup_drop(backup, handl in ttm_pool_page_allocated_restore()
519 ttm_pool_restore_commit(struct ttm_pool_tt_restore * restore,struct file * backup,const struct ttm_operation_ctx * ctx,struct ttm_pool_alloc_state * alloc) ttm_pool_restore_commit() argument
668 struct file *backup = tt->backup; ttm_pool_free_range() local
978 struct file *backup = tt->backup; ttm_pool_backup() local
[all...] |
| /linux/drivers/net/wireless/broadcom/b43legacy/ |
| H A D | radio.c | 369 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/drivers/power/supply/ |
| H A D | wm831x_backup.c | 3 * 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/tools/testing/selftests/net/ |
| H A D | test_bridge_backup_port.sh | 4 # 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"
341 # Remove vx0 as the backup port of swp1 and check that packets are no
345 log_test $? 1 "vx0 not configured as backup port of swp1"
370 echo "Backup nexthop ID"
388 # The first filter matches on packets forwarded using the backup
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| /linux/Documentation/devicetree/bindings/rtc/ |
| H A D | rtc-palmas.txt | 10 - ti,backup-battery-chargeable: The Palmas series device like TPS65913 or
11 TPS80036 supports the backup battery for powering the RTC when main
12 battery is removed or in very low power state. The backup battery
16 - ti,backup-battery-charge-high-current: Enable high current charging in
17 backup battery. Device supports the < 100uA and > 100uA charging.
28 ti,backup-battery-chargeable;
29 ti,backup-battery-charge-high-current;
|
| /linux/tools/testing/selftests/net/mptcp/ |
| H A D | pm_netlink.sh | 152 add_endpoint 10.0.1.3 flags signal,backup
158 "3,10.0.1.3,signal backup")" "dump addrs"
164 "3,10.0.1.3,signal backup")" "dump addrs after del"
185 "3,10.0.1.3,signal backup" \
249 change_address 10.0.1.1 backup
250 check "show_endpoints" "$(format_endpoints "1,10.0.1.1,subflow backup")" \
251 "set flags (backup)"
265 change_endpoint 1 backup,fullmesh
266 check "show_endpoints" "$(format_endpoints "1,10.0.1.1,subflow backup fullmesh")" \
267 " (backup,fullmesh)"
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| H A D | mptcp_join.sh | 1942 print_check "syn backup"
1947 fail_test "got $count JOIN[s] syn with Backup expected $mpj_syn"
1952 print_check "synack backup"
1957 fail_test "got $count JOIN[s] synack with Backup expected $mpj_syn_ack"
2429 # active backup and link switch-over.
2460 # 2 subflows plus 1 backup subflow with a lossy link, backup
2462 if reset "backup subflow unused, link failure"; then
2467 pm_nl_add_endpoint $ns2 10.0.3.2 dev ns2eth3 flags subflow,backup
2475 # 2 lossy links after half transfer, backup wil
[all...] |
| /linux/arch/arm/boot/dts/qcom/ |
| H A D | qcom-apq8084.dtsi | |
| /linux/tools/testing/selftests/drivers/net/bonding/ |
| H A D | bond_options.sh | 202 local mode modes="active-backup balance-tlb balance-alb"
212 prio_arp "active-backup"
213 prio_ns "active-backup"
325 arp_validate_arp "active-backup"
326 arp_validate_ns "active-backup"
376 garp_test "mode active-backup miimon 10 num_grat_arp $val peer_notify_delay 100"
377 log_test "num_grat_arp" "active-backup miimon num_grat_arp $val"
420 # backup slave's mac address is not changed
422 | select(.linkinfo.info_slave_data.state=="BACKUP")
433 # backup slaves should use mac[1] or mac[2]
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| /linux/drivers/net/wireless/realtek/rtw88/ |
| H A D | rtw8723x.h | 146 struct rtw8723x_iqk_backup_regs *backup);
148 const struct rtw8723x_iqk_backup_regs *backup);
414 struct rtw8723x_iqk_backup_regs *backup) in rtw8723x_iqk_backup_regs() argument
416 rtw8723x_common.iqk_backup_regs(rtwdev, backup); in rtw8723x_iqk_backup_regs()
421 const struct rtw8723x_iqk_backup_regs *backup) in rtw8723x_iqk_restore_regs() argument
423 rtw8723x_common.iqk_restore_regs(rtwdev, backup); in rtw8723x_iqk_restore_regs()
463 struct rtw8723x_iqk_backup_regs *backup) in rtw8723x_iqk_backup_path_ctrl() argument
465 backup->btg_sel = rtw_read8(rtwdev, REG_BTG_SEL); in rtw8723x_iqk_backup_path_ctrl()
467 backup->btg_sel); in rtw8723x_iqk_backup_path_ctrl()
479 const struct rtw8723x_iqk_backup_regs *backup) in rtw8723x_iqk_restore_path_ctrl() argument
[all …]
|
| /linux/drivers/net/wireless/broadcom/b43/ |
| H A D | phy_g.c | 412 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/tools/objtool/ |
| H A D | builtin-check.c | 97 OPT_BOOLEAN(0, "backup", &opts.backup, "create backup (.orig) file on warning/error"),
271 char *backup; in print_args()
274 * Make a backup before kbuild deletes the file so the error in print_args()
277 backup = malloc(strlen(objname) + strlen(ORIG_SUFFIX) + 1); in print_args()
278 if (!backup) { in print_args()
283 strcpy(backup, objname); in print_args()
284 strcat(backup, ORIG_SUFFIX); in print_args()
285 if (copy_file(objname, backup)) in print_args()
251 char *backup = NULL; print_args() local
[all...] |
| /linux/drivers/clk/at91/ |
| H A D | pmc.c | 114 /* Address in SECURAM that say if we suspend to backup mode. */
119 unsigned int backup; in at91_pmc_suspend() local
124 backup = readl_relaxed(at91_pmc_backup_suspend); in at91_pmc_suspend()
125 if (!backup) in at91_pmc_suspend()
133 unsigned int backup; in at91_pmc_resume() local
138 backup = readl_relaxed(at91_pmc_backup_suspend); in at91_pmc_resume()
139 if (!backup) in at91_pmc_resume()
|
| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-driver-bd9571mwv-regulator | 5 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/include/drm/ttm/ |
| H A D | ttm_backup.h | 56 void ttm_backup_drop(struct file *backup, pgoff_t handle);
58 int ttm_backup_copy_page(struct file *backup, struct page *dst,
62 ttm_backup_backup_page(struct file *backup, struct page *page,
66 void ttm_backup_fini(struct file *backup);
|
| /linux/net/mptcp/ |
| H A D | syncookies.c | 29 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/arch/arm/boot/dts/marvell/ |
| H A D | armada-370-netgear-rn102.dts | 121 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 {
|
| H A D | armada-370-netgear-rn104.dts | 109 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/drivers/gpu/drm/vmwgfx/ |
| H A D | vmwgfx_validation.c | 39 * @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.
372 * vmw_validation_res_switch_backup - Register a backup MOB switch during
378 * @vbo: The new backup buffer object MOB. This buffer object needs to have
380 * @guest_memory_offset: Offset into the new backup MOB.
461 * is used to determine whether to switch backup MOBs or not.
577 * Before this function is called, all resource backup buffers must have
590 struct vmw_bo *backup = res->guest_memory_bo; in vmw_validation_res_validate() local
[all …]
|
| /linux/Documentation/devicetree/bindings/mfd/ |
| H A D | rohm,bd9571mwv.yaml | 34 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/include/trace/events/ |
| H A D | mptcp.h | 35 __field(u8, backup)
43 __entry->backup = subflow->backup || subflow->request_bkup;
65 TP_printk("active=%d free=%d snd_wnd=%u pace=%u backup=%u ratio=%llu",
68 __entry->backup, __entry->ratio)
|
| /linux/arch/x86/coco/sev/ |
| H A D | noinstr.c | 113 * GHCB. The backup GHCB is only for NMIs interrupting this path.
135 * Backup-GHCB is also already in use. There is no way in __sev_get_ghcb()
144 panic("Unable to handle #VC exception! GHCB and Backup GHCB are already in use"); in __sev_get_ghcb()
153 /* Backup GHCB content */ in __sev_get_ghcb()
177 /* Restore GHCB from Backup */ in __sev_put_ghcb()
|
| /linux/arch/powerpc/kexec/ |
| H A D | file_load_64.c | 338 * load_backup_segment - Locate a memory hole to place the backup region.
350 * Setup a source buffer for backup segment. in load_backup_segment()
352 * A source buffer has no meaning for backup region as data will in load_backup_segment()
353 * be copied from backup source, after crash, in the purgatory. in load_backup_segment()
420 /* Fix the offset for backup region in the ELF header */
468 /* Load backup segment - first 64K bytes of the crashing kernel */ in load_elfcorehdr_segment()
471 pr_err("Failed to load backup segment\n"); in load_elfcorehdr_segment()
474 kexec_dprintk("Loaded the backup region at 0x%lx\n", kbuf->mem); in load_elfcorehdr_segment()
528 /* Tell purgatory where to look for backup region */ in setup_purgatory_ppc64()
761 /* Ensure backup regio in setup_new_fdt_ppc64()
[all...] |