| /linux/drivers/gpu/drm/xe/display/ |
| H A D | xe_panic.c | 21 static void xe_panic_kunmap(struct intel_panic *panic) in xe_panic_kunmap() argument
23 if (!panic->vmap.is_iomem && iosys_map_is_set(&panic->vmap)) { in xe_panic_kunmap()
24 drm_clflush_virt_range(panic->vmap.vaddr, PAGE_SIZE); in xe_panic_kunmap()
25 kunmap_local(panic->vmap.vaddr); in xe_panic_kunmap()
27 iosys_map_clear(&panic->vmap); in xe_panic_kunmap()
28 panic->page = -1; in xe_panic_kunmap()
40 struct intel_panic *panic = fb->panic; in xe_panic_page_set_pixel() local
52 if (new_page != panic->page) { in xe_panic_page_set_pixel()
57 if (panic->page < 0 || new_page < panic->page) { in xe_panic_page_set_pixel()
59 bo->ttm.base.size - new_page * PAGE_SIZE, &panic->res); in xe_panic_page_set_pixel()
[all …]
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| /linux/tools/testing/selftests/wireguard/qemu/ |
| H A D | init.c | 39 static void panic(const char *what) in panic() function
53 panic("uname"); in print_banner()
68 panic("open(random)"); in seed_rng()
70 panic("ioctl(RNDADDTOENTCNT)"); in seed_rng()
80 panic("settimeofday()"); in set_time()
93 panic("devtmpfs mount"); in mount_filesystems()
95 panic("procfs mount"); in mount_filesystems()
97 panic("sysfs mount"); in mount_filesystems()
99 panic("tmpfs mount"); in mount_filesystems()
101 panic("tmpfs mount"); in mount_filesystems()
[all …]
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| /linux/Documentation/trace/coresight/ |
| H A D | panic.rst | 2 Using Coresight for Kernel panic and Watchdog reset
8 debug kernel panic and watchdog reset scenarios.
10 Coresight trace during Kernel panic
12 From the coresight driver point of view, addressing the kernel panic
19 b. Support for stopping coresight blocks at the time of panic
23 d. Support for reading trace data captured at the time of panic
43 Disabling coresight blocks at the time of panic
46 kernel panic, it would be desirable to stop the coresight blocks at the
47 time of panic.
52 Trigger on panic
[all …]
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| /linux/rust/proc-macro2/ |
| H A D | detection.rs | 60 use std::panic::{self, PanicInfo}; in initialize()
66 let original_hook = panic::take_hook(); in initialize()
67 panic::set_hook(null_hook); in initialize()
69 let works = panic::catch_unwind(proc_macro::Span::call_site).is_ok(); in initialize()
72 let hopefully_null_hook = panic::take_hook(); in initialize()
73 panic::set_hook(original_hook); in initialize()
75 panic!("observed race condition in proc_macro2::inside_proc_macro"); in initialize()
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| /linux/drivers/gpu/drm/i915/gem/ |
| H A D | i915_gem_pages.c | 368 static void i915_panic_kunmap(struct intel_panic *panic) in i915_panic_kunmap() argument
370 if (panic->vaddr) { in i915_panic_kunmap()
371 drm_clflush_virt_range(panic->vaddr, PAGE_SIZE); in i915_panic_kunmap()
372 kunmap_local(panic->vaddr); in i915_panic_kunmap()
373 panic->vaddr = NULL; in i915_panic_kunmap()
415 struct intel_panic *panic = fb->panic; in i915_gem_object_panic_page_set_pixel() local
424 if (new_page != panic->page) { in i915_gem_object_panic_page_set_pixel()
425 i915_panic_kunmap(panic); in i915_gem_object_panic_page_set_pixel()
426 panic->page = new_page; in i915_gem_object_panic_page_set_pixel()
427 panic->vaddr = in i915_gem_object_panic_page_set_pixel()
[all …]
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| /linux/arch/mips/pci/ |
| H A D | msi-octeon.c | 144 panic("arch_setup_msi_irq: Unable to find a free MSI interrupt"); in arch_setup_msi_irq()
175 panic("arch_setup_msi_irq: Invalid octeon_dma_bar_type"); in arch_setup_msi_irq()
205 panic("arch_teardown_msi_irq: Attempted to teardown illegal " in arch_teardown_msi_irq()
228 panic("arch_teardown_msi_irq: Attempted to teardown MSI " in arch_teardown_msi_irq()
379 panic("request_irq(OCTEON_IRQ_PCI_MSI0) failed"); in octeon_msi_initialize()
383 panic("request_irq(OCTEON_IRQ_PCI_MSI1) failed"); in octeon_msi_initialize()
387 panic("request_irq(OCTEON_IRQ_PCI_MSI2) failed"); in octeon_msi_initialize()
391 panic("request_irq(OCTEON_IRQ_PCI_MSI3) failed"); in octeon_msi_initialize()
397 panic("request_irq(OCTEON_IRQ_PCI_MSI0) failed"); in octeon_msi_initialize()
401 panic("request_irq(OCTEON_IRQ_PCI_MSI1) failed"); in octeon_msi_initialize()
[all …]
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| /linux/Documentation/translations/zh_CN/admin-guide/ |
| H A D | lockup-watchdogs.rst | 17 印当前堆栈跟踪信息并进入锁定状态。也可配置使其在检测到'softlockup'后进入panic
28 这个panic选项也可以与panic_timeout结合使用（这个panic_timeout是通过稍具迷惑性的
29 sysctl命令"kernel.panic"来设置），使系统在panic指定时间后自动重启。
41 警告或者直接panic。
46 然后如果系统配置了进入panic流程则进入panic，否则内核继续执行。
|
| /linux/Documentation/translations/zh_TW/admin-guide/ |
| H A D | lockup-watchdogs.rst | 17 印當前堆棧跟蹤信息並進入鎖定狀態。也可配置使其在檢測到'softlockup'後進入panic
28 這個panic選項也可以與panic_timeout結合使用（這個panic_timeout是通過稍具迷惑性的
29 sysctl命令"kernel.panic"來設置），使系統在panic指定時間後自動重啓。
41 警告或者直接panic。
46 然後如果系統配置了進入panic流程則進入panic，否則內核繼續執行。
|
| /linux/arch/mips/mti-malta/ |
| H A D | malta-dtshim.c | 202 panic("Unsupported physical memory map v%u detected", in append_memory()
208 panic("Unable to add memory node to DT: %d", mem_off); in append_memory()
212 panic("Unable to set memory node device_type: %d", err); in append_memory()
218 panic("Unable to set memory regs property: %d", err); in append_memory()
224 panic("Unable to set linux,usable-memory property: %d", err); in append_memory()
307 panic("Corrupt DT"); in malta_dt_shim()
311 panic("Unable to open FDT: %d", err); in malta_dt_shim()
315 panic("No / node in DT"); in malta_dt_shim()
319 panic("No root compatible property in DT: %d", len); in malta_dt_shim()
330 panic("Unable to pack FDT: %d\n", err); in malta_dt_shim()
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| /linux/arch/xtensa/kernel/ |
| H A D | s32c1i_selftest.c | 78 panic("S32C1I exception error"); in check_s32c1i()
80 panic("S32C1I compare error"); in check_s32c1i()
92 panic("S32C1I exception error (b)"); in check_s32c1i()
94 panic("S32C1I store error"); in check_s32c1i()
103 panic("S32C1I exceptions not currently supported"); in check_s32c1i()
106 panic("inconsistent S32C1I exceptions"); in check_s32c1i()
|
| /linux/crypto/asymmetric_keys/ |
| H A D | selftest.c | 34 panic("Can't allocate certs %s selftest keyring: %ld\n", name, PTR_ERR(keyring)); in fips_signature_selftest()
38 panic("Can't allocate certs %s selftest keyring: %d\n", name, ret); in fips_signature_selftest()
44 panic("Certs %s selftest: pkcs7_parse_message() = %d\n", name, ret); in fips_signature_selftest()
50 panic("Certs %s selftest: pkcs7_verify() = %d\n", name, ret); in fips_signature_selftest()
54 panic("Certs %s selftest: pkcs7_validate_trust() = %d\n", name, ret); in fips_signature_selftest()
|
| /linux/scripts/ |
| H A D | generate_rust_target.rs | 188 panic!("arm uses the builtin rustc target"); in main()
190 panic!("arm64 uses the builtin rustc aarch64-unknown-none target"); in main()
193 panic!("64-bit RISC-V uses the builtin rustc riscv64-unknown-none-elf target"); in main()
195 panic!("32-bit RISC-V is an unsupported architecture"); in main()
236 panic!("32-bit x86 only works under UML"); in main()
258 panic!("loongarch uses the builtin rustc loongarch64-unknown-none-softfloat target"); in main()
260 panic!("Unsupported architecture"); in main()
|
| /linux/arch/mips/ralink/ |
| H A D | of.c | 63 panic("Failed to find %s controller node", type); in mtmips_of_remap_node()
66 panic("Failed to get resource for %s node", np->name); in mtmips_of_remap_node()
71 panic("Failed to request resources for %s node", np->name); in mtmips_of_remap_node()
84 panic("Failed to remap core resources"); in ralink_of_remap()
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| /linux/arch/powerpc/sysdev/ |
| H A D | dart_iommu.c | 95 panic("DART: TLB did not flush after waiting a long " in dart_tlb_invalidate_all()
127 panic("DART: TLB did not flush after waiting a long " in dart_tlb_invalidate_one()
243 panic("Failed to allocate 16MB below 2GB for DART table\n"); in allocate_dart()
251 panic("DART: table allocation failed\n"); in allocate_dart()
282 panic("DART: can't get register base ! "); in dart_init()
287 panic("DART: Cannot map registers!"); in dart_init()
344 panic("Failed to initialize iommu table"); in iommu_table_dart_setup()
|
| /linux/rust/macros/ |
| H A D | helpers.rs | |
| H A D | module.rs | 200 t => panic!("Unsupported parameter type {}", t),
|
| /linux/Documentation/admin-guide/ |
| H A D | pstore-blk.rst | 3 pstore block oops/panic logger
9 pstore block (pstore/blk) is an oops/panic logger that writes its logs to a
78 The chunk size in KB for oops/panic front-end. It **MUST** be a multiple of 4.
79 It's optional if you do not care about the oops/panic log.
81 There are multiple chunks for oops/panic front-end depending on the remaining
84 pstore/blk will log to oops/panic chunks one by one, and always overwrite the
93 Unlike oops/panic front-end, there is only one chunk for pmsg front-end.
168 the first line of oops/panic data. For example::
173 Sometimes the number of occurrences of oops|panic since the first booting is
186 files is ``dmesg-pstore-blk-[N]`` for oops/panic front-end,
[all …]
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| /linux/arch/mips/generic/ |
| H A D | irq.c | 24 panic("Unimplemented!"); in get_c0_fdc_int()
40 panic("Unimplemented!"); in get_c0_perfcount_int()
56 panic("Unimplemented!"); in get_c0_compare_int()
|
| /linux/arch/um/kernel/ |
| H A D | trap.c | 329 panic("Failed to sync kernel TLBs: %d", err); in segv()
335 panic("Segfault with pagefaults disabled but no mcontext"); in segv()
339 panic("Segfault without recovery target"); in segv()
347 panic("Segfault with no mm"); in segv()
351 panic("Kernel tried to access user memory at addr 0x%lx, ip 0x%lx", in segv()
375 panic("Kernel mode fault at addr 0x%lx, ip 0x%lx", in segv()
405 panic("Kernel mode signal %d", sig); in relay_signal()
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| /linux/arch/um/os-Linux/ |
| H A D | smp.c | 63 panic("Failed to restore the signal mask, errno = %d", errno); in os_start_cpu_thread()
82 panic("Failed to restore the signal mask, errno = %d", errno); in os_start_secondary()
107 panic("%s: sigprocmask failed, errno = %d", __func__, errno); in __local_ipi_set()
145 panic("%s: sigaction failed, errno = %d", __func__, errno); in os_init_smp()
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| /linux/sound/usb/hiface/ |
| H A D | pcm.c | 53 bool panic; /* if set driver won't do anymore pcm on device */ member
212 rt->panic = false; in hiface_pcm_stream_start()
310 if (rt->panic || rt->stream_state == STREAM_STOPPING) in hiface_pcm_out_urb_handler()
344 rt->panic = true; in hiface_pcm_out_urb_handler()
354 if (rt->panic) in hiface_pcm_open()
391 if (rt->panic) in hiface_pcm_close()
413 if (rt->panic) in hiface_pcm_prepare()
442 if (rt->panic) in hiface_pcm_trigger()
473 if (rt->panic || !sub) in hiface_pcm_pointer()
516 rt->panic = true; in hiface_pcm_abort()
|
| /linux/arch/arm/mach-mvebu/ |
| H A D | platsmp.c | 96 panic("Invalid number of CPUs in DT\n"); in armada_xp_smp_init_cpus()
135 panic("Cannot find 'marvell,bootrom' compatible node"); in armada_xp_smp_prepare_cpus()
140 panic("Cannot get 'bootrom' node address"); in armada_xp_smp_prepare_cpus()
144 panic("The address for the BootROM is incorrect"); in armada_xp_smp_prepare_cpus()
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| /linux/arch/csky/mm/ |
| H A D | tcm.c | 35 goto panic;
56 goto panic;
105 panic:
106 panic("TCM init error");
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| /linux/arch/mips/bcm47xx/ |
| H A D | setup.c | 121 panic("Failed to initialize SSB bus (err %d)", err); in bcm47xx_register_ssb()
146 panic("Failed to register BCMA bus (err %d)", err); in bcm47xx_register_bcma()
221 panic("Failed to setup SoC device\n"); in bcm47xx_bus_setup()
225 panic("Failed to initialize BCMA bus (err %d)", err); in bcm47xx_bus_setup()
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| /linux/sound/soc/sof/intel/ |
| H A D | atom.c | 47 /* then get panic info */ in atom_get_registers()
66 u64 status, panic, imrd, imrx; in atom_dump() local
70 panic = snd_sof_dsp_read64(sdev, DSP_BAR, SHIM_IPCX); in atom_dump()
73 sof_print_oops_and_stack(sdev, KERN_ERR, status, panic, &xoops, in atom_dump()
81 str_yes_no(panic & SHIM_IPCX_BUSY), in atom_dump()
82 str_yes_no(panic & SHIM_IPCX_DONE), panic); in atom_dump()
|