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path: root/arch/powerpc/kernel/hw_breakpoint.c
AgeCommit message (Expand)AuthorFilesLines
2023-09-18powerpc/watchpoints: Annotate atomic context in more placesBenjamin Gray1-0/+9
2023-09-18powerpc/watchpoints: Disable preemption in thread_change_pc()Benjamin Gray1-1/+6
2023-08-16powerpc/watchpoints: Remove ptrace/perf exclusion trackingBenjamin Gray1-248/+1
2023-08-16powerpc/watchpoints: Simplify watchpoint reinsertionBenjamin Gray1-11/+1
2023-08-16powerpc/watchpoints: Track perf single step directly on the breakpointBenjamin Gray1-47/+22
2023-08-16powerpc/watchpoints: Don't track info persistentlyBenjamin Gray1-28/+32
2023-08-16powerpc/watchpoints: Explain thread_change_pc() moreBenjamin Gray1-0/+4
2022-11-24powerpc/8xx: Fix warning in hw_breakpoint_handler()Russell Currey1-1/+1
2022-08-30powerpc/hw_breakpoint: Avoid relying on caller synchronizationMarco Elver1-13/+40
2021-12-09powerpc/inst: Define ppc_inst_tChristophe Leroy1-2/+2
2021-08-13powerpc: rename powerpc_debugfs_root to arch_debugfs_dirAneesh Kumar K.V1-1/+0
2021-06-24powerpc/64s: avoid reloading (H)SRR registers if they are still validNicholas Piggin1-2/+2
2020-12-10powerpc/watchpoint: Workaround P10 DD1 issue with VSX-32 byte instructionsRavi Bangoria1-2/+65
2020-09-15powerpc/watchpoint: Move DAWR detection logic outside of hw_breakpoint.cRavi Bangoria1-157/+2
2020-09-15powerpc/watchpoint: Fix handling of vector instructionsRavi Bangoria1-0/+2
2020-09-15powerpc/watchpoint: Fix quadword instruction handling on p10 predecessorsRavi Bangoria1-2/+10
2020-07-26powerpc/watchpoint: Remove 512 byte boundaryRavi Bangoria1-2/+3
2020-07-26powerpc/watchpoint: Fix DAWR exception for CACHEOPRavi Bangoria1-1/+20
2020-07-26powerpc/watchpoint: Fix DAWR exception constraintRavi Bangoria1-31/+41
2020-07-26powerpc/watchpoint: Fix 512 byte boundary limitRavi Bangoria1-1/+1
2020-05-18powerpc/watchpoint: Don't allow concurrent perf and ptrace eventsRavi Bangoria1-0/+221
2020-05-18powerpc/watchpoint: Prepare handler to handle more than one watchpointRavi Bangoria1-88/+307
2020-05-18powerpc/watchpoint: Use builtin ALIGN*() macrosRavi Bangoria1-6/+6
2020-05-18powerpc/watchpoint: Introduce is_ptrace_bp() functionRavi Bangoria1-1/+6
2020-05-18powerpc/watchpoint: Use loop for thread_struct->ptrace_bpsRavi Bangoria1-2/+5
2020-05-18powerpc/watchpoint: Provide DAWR number to __set_breakpointRavi Bangoria1-4/+4
2020-05-18powerpc/watchpoint: Introduce function to get nr watchpoints dynamicallyRavi Bangoria1-1/+1
2020-05-18powerpc: Define and use get_user_instr() et. al.Jordan Niethe1-1/+1
2020-05-18powerpc: Use a datatype for instructionsJordan Niethe1-2/+2
2020-05-18powerpc: Use a macro for creating instructions from u32sJordan Niethe1-1/+2
2020-04-01powerpc/ptrace: move ptrace_triggered() into hw_breakpoint.cChristophe Leroy1-0/+16
2020-02-24powerpc/watchpoint: Don't call dar_within_range() for Book3SRavi Bangoria1-5/+7
2020-01-23powerpc/hw_breakpoints: Rewrite 8xx breakpoints to allow any address range size.Christophe Leroy1-7/+8
2019-11-13powerpc/watchpoint: Don't ignore extraneous exceptions blindlyRavi Bangoria1-21/+31
2019-11-13powerpc/watchpoint: Fix length calculation for unaligned targetRavi Bangoria1-20/+47
2019-11-13powerpc/watchpoint: Introduce macros for watchpoint lengthRavi Bangoria1-2/+2
2019-09-12powerpc/watchpoint: Disable watchpoint hit by larx/stcx instructionsRavi Bangoria1-16/+33
2019-08-20powerpc/hw_breakpoint: move instruction stepping out of hw_breakpoint_handler()Christophe Leroy1-27/+33
2019-07-14Merge tag 'powerpc-5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/po...Linus Torvalds1-56/+0
2019-07-03powerpc: Fix compile issue with force DAWRMichael Neuling1-61/+0
2019-07-03powerpc: silence a -Wcast-function-type warning in dawr_write_file_boolMathieu Malaterre1-1/+6
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156Thomas Gleixner1-15/+1
2019-04-20powerpc: Add force enable of DAWR on P9 optionMichael Neuling1-1/+61
2018-06-26perf/arch/powerpc: Implement hw_breakpoint_arch_parse()Frederic Weisbecker1-20/+21
2018-06-26perf/hw_breakpoint: Pass arch breakpoint struct to arch_check_bp_in_kernelspa...Frederic Weisbecker1-4/+2
2018-05-21powerpc/ptrace: Fix enforcement of DAWR constraintsMichael Neuling1-2/+2
2018-03-27powerpc: Update ptrace to use ppc_breakpoint_available()Michael Neuling1-0/+3
2017-02-18Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/scottwoo...Michael Ellerman1-1/+5
2017-02-15powerpc/xmon: Fix data-breakpointRavi Bangoria1-1/+3
2017-01-25powerpc/8xx: Implement hw_breakpointChristophe Leroy1-1/+5
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