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Searched refs:SPRN_DSCR (Results 1 – 16 of 16) sorted by relevance

/linux/tools/testing/selftests/powerpc/tm/
H A Dtm-resched-dscr.c36 #define SPRN_DSCR 0x03 macro
76 , [sprn_dscr]"i"(SPRN_DSCR), [sprn_texasr]"i"(SPRN_TEXASR) in test_body()
/linux/arch/powerpc/kvm/
H A Dtm.S59 mfspr r7, SPRN_DSCR
132 mfspr r7, SPRN_DSCR
138 mtspr SPRN_DSCR, r7
272 mfspr r7, SPRN_DSCR
332 mtspr SPRN_DSCR, r29
348 mtspr SPRN_DSCR, r7
H A Dbook3s_hv_interrupts.S47 mfspr r3, SPRN_DSCR
H A Dbook3s_hv_rmhandlers.S718 mtspr SPRN_DSCR, r5
1309 mfspr r8, SPRN_DSCR
1312 mtspr SPRN_DSCR, r7
2550 mfspr r3, SPRN_DSCR
2575 mtspr SPRN_DSCR, r3
/linux/tools/testing/selftests/powerpc/dscr/
H A Ddscr.h56 return mfspr(SPRN_DSCR); in get_dscr_usr()
61 mtspr(SPRN_DSCR, val); in set_dscr_usr()
/linux/tools/testing/selftests/powerpc/ptrace/
H A Dptrace-tm-tar.c61 : [sprn_dscr]"i"(SPRN_DSCR), [sprn_tar]"i"(SPRN_TAR), in tm_tar()
75 regs[2] = mfspr(SPRN_DSCR); in tm_tar()
H A Dptrace-tm-spd-tar.c71 : [sprn_dscr]"i"(SPRN_DSCR), in tm_spd_tar()
86 regs[2] = mfspr(SPRN_DSCR); in tm_spd_tar()
/linux/tools/testing/selftests/powerpc/security/
H A Dflush_utils.c83 mtspr(SPRN_DSCR, val); in set_dscr()
/linux/tools/testing/selftests/powerpc/include/
H A Dreg.h67 #define SPRN_DSCR 0x03 /* Data Stream Control Register */ macro
/linux/arch/powerpc/platforms/powernv/
H A Didle.c356 sprs.dscr = mfspr(SPRN_DSCR); in power7_idle_insn()
490 mtspr(SPRN_DSCR, sprs.dscr); in power7_idle_insn()
670 sprs.dscr = mfspr(SPRN_DSCR); in power9_idle_stop()
786 mtspr(SPRN_DSCR, sprs.dscr); in power9_idle_stop()
/linux/arch/powerpc/kernel/
H A Dsetup_64.c318 spr_default_dscr = mfspr(SPRN_DSCR); in record_spr_defaults()
H A Dprocess.c1166 t->dscr = mfspr(SPRN_DSCR); in save_sprs()
1246 mtspr(SPRN_DSCR, dscr); in restore_sprs()
1885 p->thread.dscr = mfspr(SPRN_DSCR); in copy_thread()
H A Dtraps.c1420 regs->gpr[rd] = mfspr(SPRN_DSCR); in emulate_instruction()
1433 mtspr(SPRN_DSCR, current->thread.dscr); in emulate_instruction()
H A Dsysfs.c163 mtspr(SPRN_DSCR, *(unsigned long *)val); in write_dscr()
/linux/arch/powerpc/include/asm/
H A Dreg.h242 #define SPRN_DSCR 0x11 macro
/linux/arch/powerpc/xmon/
H A Dxmon.c2008 mfspr(SPRN_DSCR), mfspr(SPRN_PPR), mfspr(SPRN_PIR)); in dump_206_sprs()