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/openbmc/qemu/scripts/
H A Dclean-header-guards.pl89 my ($fname, $guard) = @_;
91 open(my $pipe, "-|", "$opt_c -E -D$guard -c -P - <$fname")
127 my $guard = $3;
133 unless ($guard2 eq $guard) {
134 skipping($fname, "mismatched header guard ($guard vs. $guard2) ",
151 my $oldg = $guard;
155 $guard =~ tr/a-z/A-Z/
157 $guard =~ s/^_+//
159 $guard =~ s/(_H)?_*$/_H/
161 unless ($guard =~ /^[A-Z][A-Z0-9_]*_H/) {
[all …]
/openbmc/docs/designs/
H A Dguard-on-bmc.md13 process of isolation is mentioned as guard in this document, which means
24 **Manual guard**: An operation to manually add a unit to the list of isolated
30 The guard in the servers is for managing a record of faulty components to keep
34 the examples are guard on motherboard components managed by the host, guard on
35 the fans can be managed by the fan control application, or the guard on the
42 is named as Guard Record. The guard record will be deleted after a repair action
43 or manually by service personnel. Most of the time, the host creates the guard
45 hardware resources in a server system. The BMC creates guard records on a
48 be controlled by BMC. The BMC retrieves the guard records for presenting to an
50 various guard record sources.
[all …]
/openbmc/linux/rust/kernel/sync/
H A Dcondvar.rs106 fn wait_internal<T: ?Sized, B: Backend>(&self, wait_state: u32, guard: &mut Guard<'_, T, B>) { in wait_internal()
118 guard.do_unlocked(|| unsafe { bindings::schedule() }); in wait_internal()
133 pub fn wait<T: ?Sized, B: Backend>(&self, guard: &mut Guard<'_, T, B>) -> bool { in wait()
134 self.wait_internal(bindings::TASK_INTERRUPTIBLE, guard); in wait()
142 pub fn wait_uninterruptible<T: ?Sized, B: Backend>(&self, guard: &mut Guard<'_, T, B>) { in wait_uninterruptible()
143 self.wait_internal(bindings::TASK_UNINTERRUPTIBLE, guard) in wait_uninterruptible()
/openbmc/linux/scripts/
H A Dsyscallnr.sh57 guard=_ASM_$(basename "$outfile" |
62 echo "#ifndef $guard"
63 echo "#define $guard"
73 echo "#endif /* $guard */"
H A Dsyscallhdr.sh68 guard=_UAPI_ASM_$(basename "$outfile" |
73 echo "#ifndef $guard"
74 echo "#define $guard"
97 echo "#endif /* $guard */"
H A Dgcc-x86_32-has-stack-protector.sh8 …| $* -S -x c -m32 -O0 -fstack-protector -mstack-protector-guard-reg=fs -mstack-protector-guard-sym…
/openbmc/qemu/target/hexagon/
H A Dfma_emu.c167 uint8_t guard; member
177 p->guard = 0; in accum_init()
186 a.mant = int128_or(a.mant, int128_make64(a.guard)); in accum_norm_left()
187 a.guard = a.round; in accum_norm_left()
197 a.round | a.guard | int128_nz(a.mant); in accum_norm_right()
198 a.guard = a.round = 0; in accum_norm_right()
205 a.sticky |= a.round | a.guard | (int128_getlo(a.mant) != 0); in accum_norm_right()
206 a.guard = (int128_getlo(a.mant) >> 63) & 1; in accum_norm_right()
215 a.round = a.guard; in accum_norm_right()
216 a.guard = int128_getlo(a.mant) & 1; in accum_norm_right()
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/openbmc/linux/arch/parisc/math-emu/
H A Dcnv_float.h88 #define Dbl_to_sgl_mantissa(srcA,srcB,dest,inexact,guard,sticky,odd) \ argument
90 guard = Dbit3p2(srcB); \
92 inexact = guard | sticky; \
95 #define Dbl_to_sgl_denormalized(srcA,srcB,exp,dest,inexact,guard,sticky,odd,tiny) \ argument
101 guard = inexact >> 31; \
124 if (guard && (sticky || odd)) { \
134 guard = odd; \
136 inexact |= guard; \
144 guard = inexact >> 31; \
157 guard = inexact >> 31; \
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/openbmc/openbmc/meta-yadro/recipes-yadro/cli/
H A Dobmc-yadro-fwupdate_git.bb18 PACKAGECONFIG[reboot-guard-support] = "-Dreboot-guard-support=true,-Dreboot-guard-support=false"
21 PACKAGECONFIG ??= " obmc-phosphor-image reboot-guard-support "
/openbmc/openpower-hw-diags/analyzer/ras-data/
H A Dras-data-definition.md99 Actions with a `guard` keyword can only use the following values (boolean):
103 | true | Request guard on associated part. |
104 | false | No guard request. |
124 | guard | See `guard` table above. |
135 | guard | See `guard` table above. |
146 | guard | See `guard` table above. |
165 | guard | See `guard` table above. |
176 | guard | See `guard` table above. |
241 "guard" : false
H A Dras-data-parser.cpp382 auto guard = a.at("guard").get<bool>(); in parseAction() local
387 path, getPriority(priority), guard)); in parseAction()
393 auto guard = a.at("guard").get<bool>(); in parseAction() local
398 path, getPriority(priority), guard)); in parseAction()
404 auto guard = a.at("guard").get<bool>(); in parseAction() local
410 getPriority(priority), guard)); in parseAction()
416 auto guard = a.at("guard").get<bool>(); in parseAction() local
422 getPriority(priority), guard)); in parseAction()
428 auto guard = a.at("guard").get<bool>(); in parseAction() local
440 m.at(name), getPriority(priority), guard)); in parseAction()
/openbmc/openbmc/meta-openpower/recipes-bsp/guard/
H A Dguard_git.bb1 HOMEPAGE = "https://github.com/open-power/guard"
3 DESCRIPTION = "Provide a way to guard the faulty component from the system"
13 SRC_URI = "git://git@github.com/open-power/guard;branch="main";protocol=https"
/openbmc/linux/drivers/gpu/drm/i915/
H A Di915_vma_resource.h129 u32 guard; member
214 u32 guard) in i915_vma_resource_init() argument
232 vma_res->guard = guard; in i915_vma_resource_init()
/openbmc/u-boot/doc/device-tree-bindings/video/
H A Datmel-hlcdc.txt13 - atmel,guard-time: lcd guard time (Delay in frame periods).
24 atmel,guard-time = <1>;
/openbmc/linux/Documentation/mm/
H A Dvmalloced-kernel-stacks.rst25 Virtually-mapped kernel stacks with guard pages causes kernel stack
30 support for virtually mapped stacks with guard pages. This feature
53 - If the stack overflows into a guard page, something reasonable
64 with guard pages. This causes kernel stack overflows to be caught
123 Leading and trailing guard pages help detect stack overflows. When stack
124 overflows into the guard pages, handlers have to be careful not overflow
131 Testing VMAP allocation with guard pages
135 and trailing guard page? The following lkdtm tests can help detect any
/openbmc/phosphor-bmc-code-mgmt/bmc/
H A Dforce-reboot.service.in3 Requires=reboot-guard-disable.service
4 After=reboot-guard-disable.service
H A Dreboot-guard-enable.service.in2 Description=Enable a guard that blocks BMC reboot
3 Before=reboot-guard-disable.service
H A Dreboot-guard-disable.service.in2 Description=Removes the guard that blocks BMC reboot
3 After=reboot-guard-enable.service
/openbmc/linux/drivers/gpio/
H A Dgpio-sim.c73 guard(mutex)(&chip->lock); in gpio_sim_apply_pull()
116 guard(mutex)(&chip->lock); in gpio_sim_get()
666 guard(mutex)(&dev->lock); in gpio_sim_device_config_dev_name_show()
968 guard(mutex)(&dev->lock); in gpio_sim_device_config_live_store()
1014 guard(mutex)(&dev->lock); in gpio_sim_bank_config_chip_name_show()
1031 guard(mutex)(&dev->lock); in gpio_sim_bank_config_label_show()
1043 guard(mutex)(&dev->lock); in gpio_sim_bank_config_label_store()
1066 guard(mutex)(&dev->lock); in gpio_sim_bank_config_num_lines_show()
1087 guard(mutex)(&dev->lock); in gpio_sim_bank_config_num_lines_store()
1112 guard(mutex)(&dev->lock); in gpio_sim_line_config_name_show()
[all …]
/openbmc/openpower-proc-control/service_files/
H A Dphal-create-boottime-guard-indicator.service.in2 Description=PHAL, Create boottime guard indicator
9 # PHAL will take some guard actions based on the below indicator
/openbmc/linux/Documentation/devicetree/bindings/display/
H A Datmel,lcdc.txt55 - atmel,guard-time: lcd guard time (Delay in frame periods)
70 atmel,guard-time = <9>;
/openbmc/phosphor-pid-control/sensors/
H A Dhost.cpp77 std::lock_guard<std::mutex> guard(_lock); in value() local
87 std::lock_guard<std::mutex> guard(_lock); in read() local
/openbmc/phosphor-logging/extensions/openpower-pels/
H A Drepository.hpp39 bool guard; member
48 bool guard, uint64_t creationTime) : in PELAttributes()
51 hmcState(hmcState), plid(plid), deconfig(deconfig), guard(guard), in PELAttributes()
/openbmc/linux/arch/powerpc/
H A DMakefile385 $(eval KBUILD_CFLAGS += -mstack-protector-guard=tls -mstack-protector-guard-reg=r13 \
386 …-mstack-protector-guard-offset=$(shell awk '{if ($$2 == "PACA_CANARY") print $$3;}' include/genera…
388 $(eval KBUILD_CFLAGS += -mstack-protector-guard=tls -mstack-protector-guard-reg=r2 \
389 …-mstack-protector-guard-offset=$(shell awk '{if ($$2 == "TASK_CANARY") print $$3;}' include/genera…
/openbmc/linux/Documentation/arch/arm64/
H A Dmemory.rst39 fffffbfffe000000 fffffbfffe7fffff 8MB [guard region]
41 fffffbffff800000 fffffbffffffffff 8MB [guard region]
43 fffffe0000000000 ffffffffffffffff 2TB [guard region]
56 fffffbfffe000000 fffffbfffe7fffff 8MB [guard region]
58 fffffbffff800000 fffffbffffffffff 8MB [guard region]
60 ffffffe000000000 ffffffffffffffff 128GB [guard region]

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