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torvalds-linux/arch/powerpc/lib
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Nysal Jan K.A. 4f61d54d22 powerpc/qspinlock: Add spinlock contention tracepoint 
Add a lock contention tracepoint in the queued spinlock slowpath.
Also add the __lockfunc annotation so that in_lock_functions()
works as expected.

Signed-off-by: Nysal Jan K.A. <nysal@linux.ibm.com>
Reviewed-by: Shrikanth Hegde <sshegde@linux.ibm.com>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/20250731061856.1858898-1-nysal@linux.ibm.com
2025-09-01 13:38:12 +05:30
..
checksum_32.S
powerpc: replace #include <asm/export.h> with #include <linux/export.h>
2023-08-16 23:54:48 +10:00
checksum_64.S
powerpc: replace #include <asm/export.h> with #include <linux/export.h>
2023-08-16 23:54:48 +10:00
checksum_wrappers.c
net: unexport csum_and_copy_{from,to}_user
2022-04-29 14:37:59 -07:00
code-patching.c
powerpc/code-patching: Fix KASAN hit by not flagging text patching area as VM_ALLOC
2025-02-12 14:38:13 +05:30
copy_32.S
powerpc: replace #include <asm/export.h> with #include <linux/export.h>
2023-08-16 23:54:48 +10:00
copy_mc_64.S
powerpc: replace #include <asm/export.h> with #include <linux/export.h>
2023-08-16 23:54:48 +10:00
copypage_64.S
powerpc: replace #include <asm/export.h> with #include <linux/export.h>
2023-08-16 23:54:48 +10:00
copypage_power7.S
powerpc/64s: Move dcbt/dcbtst sequence into a macro
2024-03-03 23:05:21 +11:00
copyuser_64.S
powerpc: replace #include <asm/export.h> with #include <linux/export.h>
2023-08-16 23:54:48 +10:00
copyuser_power7.S
powerpc/64s: Move dcbt/dcbtst sequence into a macro
2024-03-03 23:05:21 +11:00
crtsavres.S
powerpc/vdso32: Fix use of crtsavres for PPC64
2024-09-20 19:06:19 +10:00
div64.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
error-inject.c
powerpc/64s: avoid reloading (H)SRR registers if they are still valid
2021-06-25 00:06:55 +10:00
feature-fixups-test.S
powerpc: Test prefixed instructions in feature fixups
2020-05-19 00:11:02 +10:00
feature-fixups.c
asm-generic: introduce text-patching.h
2024-11-07 14:25:15 -08:00
hweight_64.S
powerpc: replace #include <asm/export.h> with #include <linux/export.h>
2023-08-16 23:54:48 +10:00
ldstfp.S
powerpc updates for 5.3
2019-07-13 16:08:36 -07:00
locks.c
powerpc/pseries: Move some PAPR paravirt functions to their own file
2020-07-26 23:34:26 +10:00
Makefile
Crypto library updates for 6.17
2025-07-28 17:58:52 -07:00
mem_64.S
powerpc: replace #include <asm/export.h> with #include <linux/export.h>
2023-08-16 23:54:48 +10:00
memcmp_32.S
powerpc: replace #include <asm/export.h> with #include <linux/export.h>
2023-08-16 23:54:48 +10:00
memcmp_64.S
powerpc: replace #include <asm/export.h> with #include <linux/export.h>
2023-08-16 23:54:48 +10:00
memcpy_64.S
powerpc: replace #include <asm/export.h> with #include <linux/export.h>
2023-08-16 23:54:48 +10:00
memcpy_power7.S
powerpc/64s: Move dcbt/dcbtst sequence into a macro
2024-03-03 23:05:21 +11:00
pmem.c
powerpc: Remove memcpy_page_flushcache()
2023-03-29 23:53:02 +11:00
qspinlock.c
powerpc/qspinlock: Add spinlock contention tracepoint
2025-09-01 13:38:12 +05:30
quad.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
restart_table.c
powerpc/64s: add a table of implicit soft-masked addresses
2021-06-30 22:21:20 +10:00
rheap.c
…
sstep.c
powerpc/sstep: make emulate_vsx_load and emulate_vsx_store static
2024-11-14 14:17:36 +11:00
string_32.S
powerpc: replace #include <asm/export.h> with #include <linux/export.h>
2023-08-16 23:54:48 +10:00
string_64.S
powerpc: replace #include <asm/export.h> with #include <linux/export.h>
2023-08-16 23:54:48 +10:00
string.S
powerpc: replace #include <asm/export.h> with #include <linux/export.h>
2023-08-16 23:54:48 +10:00
strlen_32.S
powerpc: replace #include <asm/export.h> with #include <linux/export.h>
2023-08-16 23:54:48 +10:00
test_emulate_step_exec_instr.S
powerpc: add definition for pt_regs offset within an interrupt frame
2022-12-02 17:54:08 +11:00
test_emulate_step.c
asm-generic: introduce text-patching.h
2024-11-07 14:25:15 -08:00
test-code-patching.c
asm-generic: introduce text-patching.h
2024-11-07 14:25:15 -08:00
vmx-helper.c
powerpc: enable dynamic preemption
2025-04-16 22:30:22 +05:30
xor_vmx_glue.c
lib/xor: make xor prototypes more friendly to compiler vectorization
2022-02-11 20:39:39 +11:00
xor_vmx.c
lib/xor: make xor prototypes more friendly to compiler vectorization
2022-02-11 20:39:39 +11:00
xor_vmx.h
lib/xor: make xor prototypes more friendly to compiler vectorization
2022-02-11 20:39:39 +11:00