Show patches with: Series = KVM: PPC: Book3S HV P9: entry/exit optimisations       |    Archived = No       |   53 patches
Patch Series A/F/R/T S/W/F Date Submitter Delegate State
[v4,53/53] KVM: PPC: Book3S HV P9: Remove subcore HMI handling KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,52/53] KVM: PPC: Book3S HV P9: Stop using vc->dpdes KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,51/53] KVM: PPC: Book3S HV P9: Tidy kvmppc_create_dtl_entry KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,50/53] KVM: PPC: Book3S HV P9: Remove most of the vcore logic KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,49/53] KVM: PPC: Book3S HV P9: Avoid cpu_in_guest atomics on entry and exit KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,48/53] KVM: PPC: Book3S HV P9: Add unlikely annotation for !mmu_ready KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,47/53] KVM: PPC: Book3S HV P9: Avoid changing MSR[RI] in entry and exit KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,46/53] KVM: PPC: Book3S HV P9: Optimise hash guest SLB saving KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,45/53] KVM: PPC: Book3S HV P9: Improve mfmsr performance on entry KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,44/53] KVM: PPC: Book3S HV Nested: Avoid extra mftb() in nested entry KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,43/53] KVM: PPC: Book3S HV P9: Avoid tlbsync sequence on radix guest exit KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,42/53] KVM: PPC: Book3S HV: Split P8 from P9 path guest vCPU TLB flushing KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,41/53] KVM: PPC: Book3S HV P9: Don't restore PSSCR if not needed KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,40/53] KVM: PPC: Book3S HV P9: Test dawr_enabled() before saving host DAWR SPRs KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,39/53] KVM: PPC: Book3S HV P9: Comment and fix MMU context switching code KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,38/53] KVM: PPC: Book3S HV P9: Use Linux SPR save/restore to manage some host SPRs KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,37/53] KVM: PPC: Book3S HV P9: Demand fault TM facility registers KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,36/53] KVM: PPC: Book3S HV P9: Demand fault EBB facility registers KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,35/53] KVM: PPC: Book3S HV P9: More SPR speed improvements KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,34/53] KVM: PPC: Book3S HV P9: Restrict DSISR canary workaround to processors that require it KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,33/53] KVM: PPC: Book3S HV P9: Switch PMU to guest as late as possible KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,32/53] KVM: PPC: Book3S HV P9: Implement TM fastpath for guest entry/exit KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,31/53] KVM: PPC: Book3S HV P9: Move remaining SPR and MSR access into low level entry KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,30/53] KVM: PPC: Book3S HV P9: Move nested guest entry into its own function KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,29/53] KVM: PPC: Book3S HV P9: Move host OS save/restore functions to built-in KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,28/53] KVM: PPC: Book3S HV P9: Move vcpu register save/restore into functions KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,27/53] KVM: PPC: Book3S HV P9: Juggle SPR switching around KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,26/53] KVM: PPC: Book3S HV P9: Only execute mtSPR if the value changed KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,25/53] KVM: PPC: Book3S HV P9: Avoid SPR scoreboard stalls KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,24/53] KVM: PPC: Book3S HV P9: Optimise timebase reads KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,23/53] KVM: PPC: Book3S HV P9: Move TB updates KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,22/53] KVM: PPC: Book3S HV: Change dec_expires to be relative to guest timebase KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,21/53] KVM: PPC: Book3S HV P9: Add kvmppc_stop_thread to match kvmppc_start_thread KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,20/53] KVM: PPC: Book3S HV P9: Improve mtmsrd scheduling by delaying MSR[EE] disable KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,19/53] KVM: PPC: Book3S HV P9: Reduce mtmsrd instructions required to save host SPRs KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,18/53] KVM: PPC: Book3S HV P9: Move SPRG restore to restore_p9_host_os_sprs KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,17/53] KVM: PPC: Book3S HV: CTRL SPR does not require read-modify-write KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,16/53] KVM: PPC: Book3S HV P9: Factor out yield_count increment KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,15/53] KVM: PPC: Book3S HV P9: Demand fault PMU SPRs when marked not inuse KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,14/53] KVM: PPC: Book3S HV P9: Factor PMU save/load into context switch functions KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,13/53] KVM: PPC: Book3S HV P9: Implement PMU save/restore in C KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,12/53] powerpc/64s: Implement PMU override command line option KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,11/53] powerpc/64s: Always set PMU control registers to frozen/disabled when not in use KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,10/53] KVM: PPC: Book3S HV: Don't always save PMU for guest capable of nesting KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,09/53] powerpc/64s: Keep AMOR SPR a constant ~0 at runtime KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,08/53] KVM: PPC: Book3S HV: POWER10 enable HAIL when running radix guests KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,07/53] powerpc/time: add API for KVM to re-arm the host timer/decrementer KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,06/53] KVM: PPC: Book3S HV P9: Reduce mftb per guest entry/exit KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,05/53] KVM: PPC: Book3S HV P9: Use large decrementer for HDEC KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,04/53] KVM: PPC: Book3S HV P9: Use host timer accounting to avoid decrementer read KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,03/53] KMV: PPC: Book3S HV P9: Use set_dec to set decrementer to host KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted
[v4,02/53] powerpc/64s: guard optional TIDR SPR with CPU ftr test KVM: PPC: Book3S HV P9: entry/exit optimisations - - 1 - --- 2021-11-23 Nicholas Piggin Accepted
[v4,01/53] powerpc/64s: Remove WORT SPR from POWER9/10 (take 2) KVM: PPC: Book3S HV P9: entry/exit optimisations - - - - --- 2021-11-23 Nicholas Piggin Accepted