| /linux-6.3-rc2/include/asm-generic/ |
| A D | bug.h | 16 #define BUGFLAG_TAINT(taint) ((taint) << 8) argument
27 void __warn(const char *file, int line, void *caller, unsigned taint,
92 void warn_slowpath_fmt(const char *file, const int line, unsigned taint,
95 #define __WARN_printf(taint, arg...) do { \ argument
97 warn_slowpath_fmt(__FILE__, __LINE__, taint, arg); \
103 #define __WARN_printf(taint, arg...) do { \ argument
106 __WARN_FLAGS(BUGFLAG_NO_CUT_HERE | BUGFLAG_TAINT(taint));\
138 #define WARN_TAINT(condition, taint, format...) ({ \ argument
141 __WARN_printf(taint, format); \
153 #define WARN_TAINT_ONCE(condition, taint, format...) \ argument
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| /linux-6.3-rc2/tools/debugging/ |
| A D | kernel-chktaint | 26 taint=$1
38 taint=`cat $TAINTFILE`
41 if [ $taint -eq 0 ]; then
48 T=$taint
210 echo "Raw taint value as int/string: $taint/'$out'"
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| /linux-6.3-rc2/drivers/gpu/drm/i915/ |
| A D | i915_utils.c | 54 void add_taint_for_CI(struct drm_i915_private *i915, unsigned int taint) in add_taint_for_CI() argument
57 taint, (void *)_RET_IP_); in add_taint_for_CI()
61 __add_taint_for_CI(taint); in add_taint_for_CI()
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| A D | i915_utils.h | 357 void add_taint_for_CI(struct drm_i915_private *i915, unsigned int taint);
358 static inline void __add_taint_for_CI(unsigned int taint) in __add_taint_for_CI() argument
366 add_taint(taint, LOCKDEP_STILL_OK); in __add_taint_for_CI()
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| /linux-6.3-rc2/arch/arm64/kernel/ |
| A D | cpufeature.c | 1127 int taint = 0; in update_32bit_cpu_features() local
1185 taint |= check_update_ftr_reg(SYS_MVFR0_EL1, cpu, in update_32bit_cpu_features()
1187 taint |= check_update_ftr_reg(SYS_MVFR1_EL1, cpu, in update_32bit_cpu_features()
1189 taint |= check_update_ftr_reg(SYS_MVFR2_EL1, cpu, in update_32bit_cpu_features()
1192 return taint; in update_32bit_cpu_features()
1204 int taint = 0; in update_cpu_features() local
1211 taint |= check_update_ftr_reg(SYS_CTR_EL0, cpu, in update_cpu_features()
1219 taint |= check_update_ftr_reg(SYS_DCZID_EL0, cpu, in update_cpu_features()
1273 taint |= check_update_ftr_reg(SYS_ZCR_EL1, cpu, in update_cpu_features()
1290 taint |= check_update_ftr_reg(SYS_SMCR_EL1, cpu, in update_cpu_features()
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| /linux-6.3-rc2/kernel/ |
| A D | panic.c | 652 void __warn(const char *file, int line, void *caller, unsigned taint, in __warn() argument
684 add_taint(taint, LOCKDEP_STILL_OK); in __warn()
688 void warn_slowpath_fmt(const char *file, int line, unsigned taint, in warn_slowpath_fmt() argument
697 __warn(file, line, __builtin_return_address(0), taint, in warn_slowpath_fmt()
704 __warn(file, line, __builtin_return_address(0), taint, NULL, &args); in warn_slowpath_fmt()
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| /linux-6.3-rc2/Documentation/admin-guide/ |
| A D | tainted-kernels.rst | 12 Note the kernel will remain tainted even after you undo what caused the taint
66 a more details explanation of the various taint flags.
67 Raw taint value as int/string: 4609/'P W O '
73 a particular type of taint. It's best to leave that to the aforementioned
91 6 _/U 64 taint requested by userspace application
101 16 _/X 65536 auxiliary taint, defined for and used by distros
163 (Though some warnings may set more specific taint flags.)
179 16) ``X`` Auxiliary taint, defined for and used by Linux distributors.
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| A D | reporting-issues.rst | 125 * Ensure the kernel you just installed does not 'taint' itself when
479 Check 'taint' flag
485 The kernel marks itself with a 'taint' flag when something happens that might
490 install the latest mainline kernel; you will need to check the taint flag again
497 why the kernel also mentions the taint status when it reports an internal
541 question is the only reason for the taint. If the issue happens in an
910 Check 'taint' flag
913 *Ensure the kernel you just installed does not 'taint' itself when
916 As outlined above in more detail already: the kernel sets a 'taint' flag when
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| A D | bug-hunting.rst | 61 "(...)", where the taint flags are described in
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| /linux-6.3-rc2/Documentation/ABI/testing/ |
| A D | sysfs-module | 51 What: /sys/module/*/taint
55 Description: Module taint flags:
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| /linux-6.3-rc2/drivers/block/aoe/ |
| A D | aoecmd.c | 267 if (!t->taint) { in newframe()
272 && (use_tainted || !t->taint) in newframe()
652 if (t->taint) { in rexmit_deferred()
703 n = t->taint++; in scorn()
704 t->taint += t->taint * 2; in scorn()
705 if (n > t->taint) in scorn()
706 t->taint = n; in scorn()
707 if (t->taint > MAX_TAINT) in scorn()
708 t->taint = MAX_TAINT; in scorn()
1159 if (t->taint > 0 in ktiocomplete()
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| A D | aoe.h | 150 int taint; /* how much we want to avoid this aoetgt */ member
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| A D | aoeblk.c | 139 seq_printf(s, "\ttaint:%d\n", (*t)->taint); in aoe_debugfs_show()
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| /linux-6.3-rc2/Documentation/translations/zh_CN/admin-guide/ |
| A D | tainted-kernels.rst | 66 a more details explanation of the various taint flags.
67 Raw taint value as int/string: 4609/'P W O '
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| A D | reporting-issues.rst | 374 （taint）”标志标记自己。如果您的内核受到污染，那么您面临的可能是这样的错误。
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| /linux-6.3-rc2/Documentation/translations/zh_TW/admin-guide/ |
| A D | tainted-kernels.rst | 69 a more details explanation of the various taint flags.
70 Raw taint value as int/string: 4609/'P W O '
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| A D | reporting-issues.rst | 381 （taint）」標誌標記自己。如果您的內核受到汙染，那麼您面臨的可能是這樣的錯誤。
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| /linux-6.3-rc2/drivers/vfio/ |
| A D | Kconfig | 45 in an unsupportable kernel and will therefore taint the kernel.
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| /linux-6.3-rc2/drivers/staging/ |
| A D | Kconfig | 13 Using any of these drivers will taint your kernel which might
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| /linux-6.3-rc2/arch/x86/kernel/cpu/mce/ |
| A D | core.c | 1215 int severity, i, taint = 0; in __mc_scan_banks() local
1242 taint++; in __mc_scan_banks()
1282 return taint; in __mc_scan_banks()
1405 int worst = 0, order, no_way_out, kill_current_task, lmce, taint = 0; in do_machine_check() local
1486 taint = __mc_scan_banks(&m, regs, final, toclear, valid_banks, no_way_out, &worst); in do_machine_check()
1525 if (taint) in do_machine_check()
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| /linux-6.3-rc2/drivers/gpu/drm/i915/gt/ |
| A D | intel_reset.c | 1146 goto taint; in intel_gt_reset()
1167 goto taint; in intel_gt_reset()
1172 goto taint; in intel_gt_reset()
1180 taint: in intel_gt_reset()
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| /linux-6.3-rc2/drivers/of/ |
| A D | Kconfig | 27 will taint the kernel with TAINT_TEST. The tests will cause ERROR and
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| /linux-6.3-rc2/arch/x86/kernel/cpu/ |
| A D | common.c | 1462 int arglen, taint = 0; in cpu_parse_early_param() local
1513 taint++; in cpu_parse_early_param()
1532 taint++; in cpu_parse_early_param()
1543 if (taint) in cpu_parse_early_param()
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| /linux-6.3-rc2/kernel/module/ |
| A D | Kconfig | 30 --force). Forced module loading sets the 'F' (forced) taint flag and
118 key. Without this, such modules will simply taint the kernel.
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| /linux-6.3-rc2/Documentation/dev-tools/ |
| A D | kselftest.rst | 278 Note that test modules should taint the kernel with TAINT_TEST. This will
282 source. selftests which do not load modules typically should not taint the
|