| /Linux-v5.10/arch/powerpc/platforms/cell/spufs/ |
| D | spu_restore.c | 7 * SPU-side context restore sequence outlined in
55 /* Restore, Step 4: in restore_upper_240kb()
73 /* Restore, Step 6(moved): in restore_decr()
92 /* Restore, Step 11: in write_ppu_mb()
106 /* Restore, Step 12: in write_ppuint_mb()
120 /* Restore, Step 13: in restore_fpcr()
121 * Restore the floating-point status and control in restore_fpcr()
134 /* Restore, Step 14: in restore_srr0()
135 * Restore the SPU SRR0 data from the LSCSA. in restore_srr0()
147 /* Restore, Step 15: in restore_event_mask()
[all …]
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| D | switch.c | 17 * save, and then later (optionally) restore the context of a
67 * Restore, Step 1: in acquire_spu_lock()
75 /* Restore, Step 76: in release_spu_lock()
100 * Restore, Step 2: in disable_interrupts()
137 * Restore, Step 25. in set_watchdog_timer()
150 * Restore, Step 3: in inhibit_user_access()
161 * Restore, Step 5: in set_switch_pending()
299 * Restore, Step 11. in do_mfc_mssync()
310 * Restore, Step 12. in issue_mfc_tlbie()
311 * Restore, Step 48. in issue_mfc_tlbie()
[all …]
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| D | spu_restore_crt0.S | 3 * crt0_r.S: Entry function for SPU-side context restore.
7 * Entry and exit function for SPU-side of the context restore
46 /* SPU Context Restore, Step 5: Restore the remaining 112 GPRs. */
63 /* SPU Context Restore Step 17: Restore the first 16 GPRs. */
83 * indicating that the SPU-side restore code has
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| D | spu_utils.h | 59 * Restore, Step 1: in set_event_mask()
71 * Restore, Step 2: in set_tag_mask()
84 * Restore, Step 3: in build_dma_list()
105 * Restore, Step 7: in enqueue_putllc()
123 * Restore, Step 8: in set_tag_update()
132 * Restore, Step 9: in read_tag_status()
141 * Restore, Step 10: in read_llar_status()
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| /Linux-v5.10/arch/arm/mach-sa1100/ |
| D | pm.c | 39 #define RESTORE(x) x = sleep_save[SLEEP_SAVE_##x] macro
95 /* restore registers */ in sa11x0_pm_enter()
96 RESTORE(GPDR); in sa11x0_pm_enter()
97 RESTORE(GAFR); in sa11x0_pm_enter()
99 RESTORE(PPDR); in sa11x0_pm_enter()
100 RESTORE(PPSR); in sa11x0_pm_enter()
101 RESTORE(PPAR); in sa11x0_pm_enter()
102 RESTORE(PSDR); in sa11x0_pm_enter()
104 RESTORE(Ser1SDCR0); in sa11x0_pm_enter()
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| /Linux-v5.10/drivers/gpu/drm/arm/display/komeda/d71/ |
| D | d71_dev.c | 27 u32 restore = 0, tbu_status; in get_lpu_event() local
31 restore |= LPU_STATUS_AXIE; in get_lpu_event()
35 restore |= LPU_STATUS_ACE0; in get_lpu_event()
39 restore |= LPU_STATUS_ACE1; in get_lpu_event()
43 restore |= LPU_STATUS_ACE2; in get_lpu_event()
47 restore |= LPU_STATUS_ACE3; in get_lpu_event()
51 restore |= LPU_STATUS_FEMPTY; in get_lpu_event()
55 restore |= LPU_STATUS_FFULL; in get_lpu_event()
59 if (restore != 0) in get_lpu_event()
60 malidp_write32_mask(reg, BLK_STATUS, restore, 0); in get_lpu_event()
[all …]
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| /Linux-v5.10/arch/arm/mach-s3c/ |
| D | pm-common.c | 17 /* helper functions to save and restore register state */
36 * s3c_pm_do_restore() - restore register values from the save list.
40 * Restore the register values saved from s3c_pm_do_save().
43 * restore the UARTs state yet
49 pr_debug("restore %p (restore %08lx, was %08x)\n", in s3c_pm_do_restore()
57 * s3c_pm_do_restore_core() - early restore register values from save list.
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| /Linux-v5.10/drivers/infiniband/hw/mthca/ |
| D | mthca_reset.c | 60 * save off the PCI header before reset and then restore it in mthca_reset()
187 /* Now restore the PCI headers */ in mthca_reset()
192 mthca_err(mdev, "Couldn't restore HCA bridge Upstream " in mthca_reset()
199 mthca_err(mdev, "Couldn't restore HCA bridge Downstream " in mthca_reset()
205 * naturally restore it last in this loop. in mthca_reset()
213 mthca_err(mdev, "Couldn't restore HCA bridge reg %x, " in mthca_reset()
222 mthca_err(mdev, "Couldn't restore HCA bridge COMMAND, " in mthca_reset()
232 mthca_err(mdev, "Couldn't restore HCA PCI-X " in mthca_reset()
243 mthca_err(mdev, "Couldn't restore HCA PCI Express " in mthca_reset()
251 mthca_err(mdev, "Couldn't restore HCA PCI Express " in mthca_reset()
[all …]
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| /Linux-v5.10/drivers/pci/ |
| D | vc.c | 19 * pci_vc_save_restore_dwords - Save or restore a series of dwords
22 * @buf: buffer to save to or restore from
23 * @dwords: number of dwords to save/restore
24 * @save: whether to save or restore
171 * pci_vc_do_save_buffer - Size, save, or restore VC state
174 * @save_state: buffer for save/restore
177 * Walking Virtual Channel config space to size, save, or restore it
182 * buffer or restore from it.
193 /* Sanity check buffer size for save/restore */ in pci_vc_do_save_buffer()
211 * therefore save/restore it first, as only VC0 should be enabled in pci_vc_do_save_buffer()
[all …]
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| /Linux-v5.10/arch/sh/kernel/cpu/sh3/ |
| D | swsusp.S | 21 ! - restore registers from swsusp_arch_regs_cpu0
120 mov r2, r15 ! restore old sp
121 mov r5, r8 ! restore old r8
123 ldc r1, sr ! restore old sr
124 lds r0, pr ! restore old pr
130 mov r2, r15 ! restore old sp
131 mov r5, r8 ! restore old r8
132 lds r0, pr ! restore old pr
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| /Linux-v5.10/arch/sparc/power/ |
| D | hibernate_asm.S | 43 restore
47 restore
97 /* Restore window regs */
109 /* Restore state regs */
115 /* Restore global regs */
122 restore
123 restore
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| /Linux-v5.10/arch/s390/kernel/ |
| D | fpu.c | 100 * Limit the restore to the FPU/vector registers of the in __kernel_fpu_end()
107 /* Restore floating-point controls */ in __kernel_fpu_end()
112 /* Restore floating-point registers */ in __kernel_fpu_end()
133 /* Test and restore (load) vector registers */ in __kernel_fpu_end()
139 " la 1,%[vxrs]\n" /* load restore area */ in __kernel_fpu_end()
142 " jo 5f\n" /* -> restore V0..V31 */ in __kernel_fpu_end()
148 " jne 0f\n" /* -> restore V8..V23 */ in __kernel_fpu_end()
151 /* Test and restore the first half of 16 vector registers */ in __kernel_fpu_end()
154 " jo 2f\n" /* 11 -> restore V0..V15 */ in __kernel_fpu_end()
155 " brc 2,1f\n" /* 10 -> restore V8..V15 */ in __kernel_fpu_end()
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| /Linux-v5.10/arch/xtensa/kernel/ |
| D | entry.S | 218 s32i a2, a1, PT_WMASK # needed when we restore the reg-file
337 l32i a0, a1, PT_AREG0 # restore saved a0
382 /* It is now save to restore the EXC_TABLE_FIXUP variable. */
435 /* restore return address (or 0 if return to userspace) */
497 * and have to restore WB and WS, extra states, and all registers
565 /* Restore optional registers. */
569 /* Restore SCOMPARE1 */
581 /* Restore the state of the task and return from the exception. */
588 wsr a3, windowstart # restore WINDOWSTART
592 rsr a1, depc # restore stack pointer
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| /Linux-v5.10/arch/arc/kernel/ |
| D | fpu.c | 3 * fpu.c - save/restore of Floating Point Unit Registers on task switch
14 * To save/restore FPU regs, simplest scheme would use LR/SR insns.
25 * dexcl1 0, r1, r0 ; restore dpfp1 to orig value
70 struct arc_fpu *restore = &next->thread.fpu; in fpu_save_restore() local
75 write_aux_reg(ARC_REG_FPU_CTRL, restore->ctrl); in fpu_save_restore()
76 write_aux_reg(ARC_REG_FPU_STATUS, restore->status); in fpu_save_restore()
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| /Linux-v5.10/Documentation/driver-api/pm/ |
| D | notifiers.rst | 14 before hibernation/suspend or after restore/resume, but they require the system
20 resume/restore, but they cannot do it by calling :c:func:`request_firmware()`
37 error occurred during hibernation. Device restore callbacks have been
41 The system is going to restore a hibernation image. If all goes well,
46 An error occurred during restore from hibernation. Device restore
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| /Linux-v5.10/arch/arm64/kernel/ |
| D | suspend.c | 26 * This hook is provided so that cpu_suspend code can restore HW
35 /* Prevent multiple restore hook initializations */ in cpu_suspend_set_dbg_restorer()
47 * We must uninstall the idmap and restore the expected MMU in __cpu_suspend_exit()
52 /* Restore CnP bit in TTBR1_EL1 */ in __cpu_suspend_exit()
64 * Restore HW breakpoint registers to sane values in __cpu_suspend_exit()
78 /* Restore additional MTE-specific configuration */ in __cpu_suspend_exit()
129 * Restore pstate flags. OS lock and mdscr have been already in cpu_suspend()
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| /Linux-v5.10/arch/sh/kernel/cpu/shmobile/ |
| D | sleep.S | 267 /* restore vbr */
275 /* restore sp */
278 /* restore sleep mode register */
292 /* restore mmu and cache state if needed */
297 /* restore mmu state */
323 /* restore cache settings */
334 /* restore general purpose registers if needed */
339 /* switch to bank 1, restore low registers */
347 /* switch to bank0, restore low registers */
356 /* restore the rest of the registers */
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| /Linux-v5.10/arch/sparc/include/asm/ |
| D | switch_to_32.h | 44 "restore; restore; restore; restore; restore; restore; restore"); \
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| /Linux-v5.10/arch/mips/kernel/ |
| D | pm.c | 36 * mips_cpu_restore() - Restore general CPU state.
43 /* Restore ASID */ in mips_cpu_restore()
47 /* Restore DSP state */ in mips_cpu_restore()
50 /* Restore UserLocal */ in mips_cpu_restore()
54 /* Restore watch registers */ in mips_cpu_restore()
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| /Linux-v5.10/arch/s390/include/asm/fpu/ |
| D | api.h | 21 * does not require to save and restore vector registers because of
25 * includes logic to save and restore up to 16 vector registers at once.
29 * levels are saved and restored. You can minimize the save and restore
33 * flag to save and restore floating-point controls in addition to any
37 * KERNEL_FPR flag. This flag triggers a save and restore of vector
111 /* Restore FPU/vector register in-use by the kernel */ in kernel_fpu_end()
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| /Linux-v5.10/drivers/gpu/drm/amd/amdkfd/ |
| D | cwsr_trap_handler_gfx10.asm | 175 s_branch L_SKIP_RESTORE //NOT restore. might be a regular trap or save
253 // Restore SQ_WAVE_IB_STS.
262 // Restore SQ_WAVE_STATUS.
263 s_and_b64 exec, exec, exec // Restore STATUS.EXECZ, not writable by s_setreg_b32
264 s_and_b64 vcc, vcc, vcc // Restore STATUS.VCCZ, not writable by s_setreg_b32
486 // restore s_save_buf_rsrc0,1
689 /* restore LDS */
729 s_cbranch_scc1 L_RESTORE_LDS_LOOP_W32 //LDS restore is complete?
737 s_cbranch_scc1 L_RESTORE_LDS_LOOP_W64 //LDS restore is complete?
739 /* restore VGPRs */
[all …]
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| /Linux-v5.10/arch/arm/kernel/ |
| D | entry-ftrace.S | 115 ldmia sp!, {r0-r12} @ restore r0 through r12
116 ldr ip, [sp, #8] @ restore PC
117 ldr lr, [sp, #4] @ restore LR
118 ldr sp, [sp, #0] @ restore SP
135 ldmia sp!, {r0-r12} @ restore r0 through r12
136 ldr ip, [sp, #8] @ restore PC
137 ldr lr, [sp, #4] @ restore LR
138 ldr sp, [sp, #0] @ restore SP
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| D | entry-header.S | 30 * (due to slow/fast restore user regs).
159 @ restore process sp
162 @ restore original r4-r11
165 @ restore main sp
224 @ ARM mode SVC restore
233 @ Thumb mode SVC restore
252 @ mode to restore the final part of the register state.
267 @ ARM mode restore
278 @ Thumb mode restore
297 @ ARM mode restore
[all …]
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| /Linux-v5.10/arch/arm64/kvm/hyp/ |
| D | entry.S | 56 // The below macro to restore guest keys is not implemented in C code
61 // Restore the guest's sp_el0
64 // Restore guest regs x0-x17
75 // Restore guest regs x18-x29, lr
138 // The below macro to save/restore keys is not implemented in C code
143 // Restore hyp's sp_el0
146 // Now restore the hyp regs
199 // restore the EL1 exception context so that we can report some
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| /Linux-v5.10/sound/soc/intel/catpt/ |
| D | loader.c | 230 dev_err(cdev->dev, "restore block failed: %d\n", ret); in catpt_restore_memdumps()
338 /* restore basefw image */ in catpt_restore_basefw()
356 dev_err(cdev->dev, "restore block failed: %d\n", ret); in catpt_restore_basefw()
366 dev_err(cdev->dev, "restore memdumps failed: %d\n", ret); in catpt_restore_basefw()
389 /* restore module state */ in catpt_restore_module()
402 dev_err(cdev->dev, "restore block failed: %d\n", ret); in catpt_restore_module()
495 dev_err(cdev->dev, "restore module failed: %d\n", ret); in catpt_restore_firmware()
543 bool restore) in catpt_load_image() argument
570 if (restore) in catpt_load_image()
581 static int catpt_load_images(struct catpt_dev *cdev, bool restore) in catpt_load_images() argument
[all …]
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