| Message ID | 20240523235319.56568-1-npiggin@gmail.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
On 5/23/24 16:53, Nicholas Piggin wrote: > This replaces the previous PR for tags/pull-ppc-for-9.1-1-20240524 note > this tag is tags/pull-ppc-for-9.1-1-20240524-1 (added -1 suffix). The > changelog and code are unchanged. Subject for BHRB patches are fixed > and trimmed for some MMU cleanup patches. So I won't re-send individual > patches to lists. > > Thanks, > Nick > > The following changes since commit 70581940cabcc51b329652becddfbc6a261b1b83: > > Merge tag 'pull-tcg-20240523' ofhttps://gitlab.com/rth7680/qemu into staging (2024-05-23 09:47:40 -0700) > > are available in the Git repository at: > > https://gitlab.com/npiggin/qemu.git tags/pull-ppc-for-9.1-1-20240524-1 > > for you to fetch changes up to e48fb4c590a23d81ee1d2f09ee9bcf5dd5f98e43: > > target/ppc: Remove pp_check() and reuse ppc_hash32_pp_prot() (2024-05-24 09:43:14 +1000) > > ---------------------------------------------------------------- > > * Fix an interesting TLB invalidate race > * Implement more instructions with decodetree > * Add the POWER8/9/10 BHRB facility > * Add missing instructions, registers, SMT support > * First round of a big MMU xlate cleanup Applied, thanks. Please update https://wiki.qemu.org/ChangeLog/9.1 as appropriate. r~
This replaces the previous PR for tags/pull-ppc-for-9.1-1-20240524 note this tag is tags/pull-ppc-for-9.1-1-20240524-1 (added -1 suffix). The changelog and code are unchanged. Subject for BHRB patches are fixed and trimmed for some MMU cleanup patches. So I won't re-send individual patches to lists. Thanks, Nick The following changes since commit 70581940cabcc51b329652becddfbc6a261b1b83: Merge tag 'pull-tcg-20240523' of https://gitlab.com/rth7680/qemu into staging (2024-05-23 09:47:40 -0700) are available in the Git repository at: https://gitlab.com/npiggin/qemu.git tags/pull-ppc-for-9.1-1-20240524-1 for you to fetch changes up to e48fb4c590a23d81ee1d2f09ee9bcf5dd5f98e43: target/ppc: Remove pp_check() and reuse ppc_hash32_pp_prot() (2024-05-24 09:43:14 +1000) ---------------------------------------------------------------- * Fix an interesting TLB invalidate race * Implement more instructions with decodetree * Add the POWER8/9/10 BHRB facility * Add missing instructions, registers, SMT support * First round of a big MMU xlate cleanup ---------------------------------------------------------------- BALATON Zoltan (33): target/ppc: Remove unused helper_rac() target/ppc: Move calculation of a value closer to its usage in booke tlb checks target/ppc: Remove unneeded local variable from booke tlb checks target/ppc: Simplify checking for real mode in get_physical_address_wtlb() target/ppc: Drop cases for unimplemented MPC8xx MMU target/ppc: Introduce mmu6xx_get_physical_address() target/ppc: Move else branch to avoid large if block in mmu6xx_get_physical_address() target/ppc: Move some debug logging in ppc6xx_tlb_check() target/ppc: Eliminate ret from mmu6xx_get_physical_address() target/ppc: Split out BookE xlate cases before checking real mode target/ppc: Split off real mode cases in get_physical_address_wtlb() target/ppc: Inline and remove check_physical() target/ppc: Fix misindented qemu_log_mask() calls target/ppc: Deindent ppc_jumbo_xlate() target/ppc: Replace hard coded constants in ppc_jumbo_xlate() target/ppc: Don't use mmu_ctx_t for mmu40x_get_physical_address() target/ppc: Don't use mmu_ctx_t in mmubooke_get_physical_address() target/ppc: Don't use mmu_ctx_t in mmubooke206_get_physical_address() target/ppc: Remove BookE from direct store handling target/ppc: Split off BookE handling from ppc_jumbo_xlate() target/ppc: Simplify ppc_booke_xlate() part 1 target/ppc: Simplify ppc_booke_xlate() part 2 target/ppc: Split off real mode handling from get_physical_address_wtlb() target/ppc: Split off 40x cases from ppc_jumbo_xlate() target/ppc: Transform ppc_jumbo_xlate() into ppc_6xx_xlate() target/ppc: Move mmu_ctx_t type to mmu_common.c target/ppc: Remove id_tlbs flag from CPU env target/ppc: Split off common embedded TLB init target/ppc/mmu-hash32.c: Drop a local variable target/ppc/mmu-radix64.c: Drop a local variable target/ppc: Add a function to check for page protection bit target/ppc: Move out BookE and related MMU functions from mmu_common.c target/ppc: Remove pp_check() and reuse ppc_hash32_pp_prot() Chinmay Rath (13): target/ppc: Merge various fpu helpers target/ppc: Move floating-point arithmetic instructions to decodetree. target/ppc: Move mul{li, lw, lwo, hw, hwu} instructions to decodetree. target/ppc: Make divw[u] handler method decodetree compatible. target/ppc: Move divw[u, e, eu] instructions to decodetree. target/ppc: Move neg, darn, mod{sw, uw} to decodetree. target/ppc: Move multiply fixed-point insns (64-bit operands) to decodetree. target/ppc: Move div/mod fixed-point insns (64 bits operands) to decodetree. target/ppc: Move cmp{rb, eqb}, tw[i], td[i], isel instructions to decodetree. target/ppc: Move logical fixed-point instructions to decodetree. target/ppc: Move VMX storage access instructions to decodetree target/ppc: Move VMX integer logical instructions to decodetree. target/ppc: Move VMX integer max/min instructions to decodetree. Dr. David Alan Gilbert (1): target/ppc: Remove unused struct 'mmu_ctx_hash32' Glenn Miles (4): target/ppc: Add new hflags to support BHRB target/ppc: Add recording of taken branches to BHRB target/ppc: Add clrbhrb and mfbhrbe instructions target/ppc: Add migration support for BHRB Nicholas Piggin (21): spapr: avoid overhead of finding vhyp class in critical operations ppc/spapr: Add ibm,pi-features target/ppc: Fix broadcast tlbie synchronisation tcg/cputlb: Remove non-synced variants of global TLB flushes tcg/cputlb: remove other-cpu capability from TLB flushing target/ppc: Move sync instructions to decodetree target/ppc: Fix embedded memory barriers target/ppc: Add ISA v3.1 variants of sync instruction target/ppc: larx/stcx generation need only apply DEF_MEMOP() once target/ppc: Remove redundant MEMOP_GET_SIZE macro target/ppc: Make checkstop actually stop the system target/ppc: improve checkstop logging target/ppc: Implement attn instruction on BookS 64-bit processors target/ppc: BookE DECAR SPR is 32-bit target/ppc: Add PPR32 SPR target/ppc: add helper to write per-LPAR SPRs target/ppc: Add SMT support to simple SPRs target/ppc: Add SMT support to PTCR SPR target/ppc: Implement LDBAR, TTR SPRs target/ppc: Implement SPRC/SPRD SPRs target/ppc: add SMT support to msgsnd broadcast accel/tcg/cputlb.c | 145 +-- docs/devel/multi-thread-tcg.rst | 13 +- hw/ppc/pegasos2.c | 3 +- hw/ppc/spapr.c | 28 + include/exec/exec-all.h | 97 +- target/ppc/cpu.h | 64 +- target/ppc/cpu_init.c | 235 +++-- target/ppc/excp_helper.c | 134 ++- target/ppc/fpu_helper.c | 235 ++--- target/ppc/helper.h | 98 +- target/ppc/helper_regs.c | 40 +- target/ppc/insn32.decode | 204 ++++ target/ppc/int_helper.c | 24 +- target/ppc/internal.h | 40 +- target/ppc/kvm.c | 4 +- target/ppc/machine.c | 23 +- target/ppc/mem_helper.c | 12 +- target/ppc/meson.build | 1 + target/ppc/misc_helper.c | 132 ++- target/ppc/mmu-book3s-v3.h | 4 +- target/ppc/mmu-booke.c | 531 +++++++++++ target/ppc/mmu-booke.h | 17 + target/ppc/mmu-hash32.c | 60 +- target/ppc/mmu-hash32.h | 45 + target/ppc/mmu-hash64.c | 18 +- target/ppc/mmu-radix64.c | 9 +- target/ppc/mmu_common.c | 1197 ++++++------------------ target/ppc/mmu_helper.c | 39 +- target/ppc/power8-pmu-regs.c.inc | 5 + target/ppc/power8-pmu.c | 48 +- target/ppc/power8-pmu.h | 11 +- target/ppc/spr_common.h | 8 + target/ppc/translate.c | 1151 ++++------------------- target/ppc/translate/bhrb-impl.c.inc | 43 + target/ppc/translate/branch-impl.c.inc | 2 +- target/ppc/translate/fixedpoint-impl.c.inc | 727 ++++++++++++++ target/ppc/translate/fp-impl.c.inc | 285 +++--- target/ppc/translate/fp-ops.c.inc | 31 - target/ppc/translate/misc-impl.c.inc | 157 ++++ target/ppc/translate/processor-ctrl-impl.c.inc | 2 +- target/ppc/translate/storage-ctrl-impl.c.inc | 7 + target/ppc/translate/vmx-impl.c.inc | 280 +++--- target/ppc/translate/vmx-ops.c.inc | 50 - 43 files changed, 3267 insertions(+), 2992 deletions(-) create mode 100644 target/ppc/mmu-booke.c create mode 100644 target/ppc/mmu-booke.h create mode 100644 target/ppc/translate/bhrb-impl.c.inc create mode 100644 target/ppc/translate/misc-impl.c.inc