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* asm/head: balance branches to avoid link stack predictor mispredictsNicholas Piggin2019-04-171-1/+6
* asm/head.S: set POWER9 radix HID bit at entryNicholas Piggin2019-04-171-0/+3
* asm/head: move unnecessary code out of headNicholas Piggin2019-03-051-134/+1
* core/exceptions: implement support for MCE interrupts in powersaveNicholas Piggin2019-02-131-10/+37
* core/exceptions: allow recoverable sreset exceptionsNicholas Piggin2019-02-131-0/+4
* core/exceptions: implement an exception handler for non-powersave sresetsNicholas Piggin2019-02-131-1/+19
* asm/head: sreset handler remove FIXUP_ENDIANNicholas Piggin2019-02-131-15/+0
* core/fast-reboot: fast reboot specific sreset patchNicholas Piggin2019-02-131-12/+25
* asm/head: provide asm support for interrupts to be returned fromNicholas Piggin2019-02-131-18/+71
* asm/head: use HSRR exception registers in FIXUP_ENDIANNicholas Piggin2019-02-121-11/+12
* core/exceptions: save current MSR in exception frameNicholas Piggin2019-02-121-0/+2
* Add PVR_TYPE_P9PReza Arbab2019-02-101-0/+6
* asm: Fix up assembly for clangJoel Stanley2018-05-041-2/+2
* asm/head: Fix comparison in opal_entry for switching to emergencyVaibhav Jain2018-04-291-1/+1
* core/opal: Emergency stack for re-entryNicholas Piggin2018-04-181-4/+18
* asm/head: implement quiescing without stack or clobbering regsNicholas Piggin2018-04-181-6/+66
* core/stack: backtrace unwind basic OPAL call detailsNicholas Piggin2018-04-181-1/+5
* mem-map: Use a symbolic constant for exception vector sizeNicholas Piggin2018-03-271-1/+1
* core/exception: beautify exception handler, add MCE-involved registersNicholas Piggin2018-02-081-0/+4
* core/init: manage MSR[ME] explicitly, always enableNicholas Piggin2018-02-081-0/+29
* Add support for new gcc 7 parametrized stack protectorBenjamin Herrenschmidt2017-12-201-0/+5
* fast-reboot: quiesce opal before initiating a fast rebootNicholas Piggin2017-12-031-10/+0
* asm/head: move opal entry token check into CNicholas Piggin2017-12-031-11/+2
* asm/head: add entry/exit callsNicholas Piggin2017-12-031-6/+10
* asm/head: Loop after attnOliver O'Halloran2017-11-091-0/+1
* asm/head: initialize preferred DSCR valueNicholas Piggin2017-10-291-3/+19
* cpu: idle POWER9 power management implementationNicholas Piggin2017-09-281-21/+49
* Set POWER9 RPR SPRMichael Neuling2017-06-301-0/+3
* Move cleanup_tlb from head.S to misc.SBenjamin Herrenschmidt2017-06-261-13/+0
* Update default TSCR for P9Michael Neuling2017-06-211-0/+3
* cpu: Introduce smt_lowest()Nicholas Piggin2017-06-061-3/+3
* head.S: store LR rather than CTR when trying to store LRStewart Smith2017-05-081-1/+1
* head.S: store all of LR and CTROliver O'Halloran2017-05-081-2/+2
* asm: do not set SDR1 on POWER9Nicholas Piggin2017-04-071-1/+3
* asm: Add POWER9 case to init_shared_sprsBenjamin Herrenschmidt2017-03-091-0/+24
* asm: Don't try to set LPCR:LPES1 on P8 and P9Benjamin Herrenschmidt2017-03-091-2/+28
* asm: Fix setting of LPCR:DPFDBenjamin Herrenschmidt2017-03-091-8/+2
* Initial support for the ELFv2 ABINicholas Piggin2017-02-061-0/+1
* head: add new OPAL entry points to the NACAOliver O'Halloran2017-01-161-1/+4
* Stop using 3-operand cmp[l][i] for latest binutilsAlexey Kardashevskiy2016-12-201-2/+2
* Fast reboot for P8Benjamin Herrenschmidt2016-10-171-61/+61
* core/init: remove master_cpu parameterOliver O'Halloran2016-09-271-5/+0
* Rename rvwinkle_restore to reset_wakeupBenjamin Herrenschmidt2016-08-221-2/+2
* slw: Move SPR setup calls away from assemblyBenjamin Herrenschmidt2016-08-221-9/+0
* Rename rvwinkle patch to reset patch and install at bootBenjamin Herrenschmidt2016-08-221-5/+5
* Rename enter_rvwinkle to enter_pm_stateBenjamin Herrenschmidt2016-08-221-12/+29
* main: Copy all exception vectors downBenjamin Herrenschmidt2016-08-221-0/+5
* head: Whitespace fixesBenjamin Herrenschmidt2016-08-181-5/+5
* head.S: document opal_nacaOliver O'Halloran2016-08-111-3/+4
* asm: Fix backtrace for unexpected exceptionMichael Neuling2016-08-081-1/+0
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