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Nicholas Piggin 4acc505d22 target/ppc: optimise ppcemb_tlb_t flushing 
Filter TLB flushing by PID and mmuidx.

Zoltan reports that, together with the previous TLB flush changes,
performance of a sam460ex machine running 'lame' to convert a wav to
mp3 is improved nearly 10%:

                  CPU time    TLB partial flushes  TLB elided flushes
Before            37s         508238               7680722
After             34s             73                  1143

Tested-by: BALATON Zoltan <balaton@eik.bme.hu>
Acked-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
 		2024-02-23 23:24:43 +10:00
..
alpha target/alpha: Use TCG_COND_TSTNE for gen_fold_mzero 2024-02-03 23:43:50 +00:00
arm target/arm: Allow access to SPSR_hyp from hyp mode 2024-02-15 14:32:38 +00:00
avr include/exec: Implement cpu_mmu_index generically 2024-02-03 16:46:10 +10:00
cris include/exec: Change cpu_mmu_index argument to CPUState 2024-02-03 16:46:10 +10:00
hexagon hexagon: correct typos 2024-02-21 08:16:57 +03:00
hppa target/hppa: PDC_BTLB_INFO uses 32-bit ints 2024-02-11 13:20:23 +01:00
i386 target/i386/monitor: Remove unused 'hw/i386/pc.h' header 2024-02-20 20:34:21 +03:00
loongarch include/exec: Change cpu_mmu_index argument to CPUState 2024-02-03 16:46:10 +10:00
m68k m68k: correct typos 2024-02-21 08:16:58 +03:00
microblaze include/exec: Change cpu_mmu_index argument to CPUState 2024-02-03 16:46:10 +10:00
mips target/mips: Remove the unused DisasContext::saar field 2024-02-15 15:53:12 +01:00
nios2 kconfig: use "select" to enable semihosting 2024-02-09 17:52:30 +00:00
openrisc include/exec: Change cpu_mmu_index argument to CPUState 2024-02-03 16:46:10 +10:00
ppc target/ppc: optimise ppcemb_tlb_t flushing 2024-02-23 23:24:43 +10:00
riscv testing, doc and gdbstub updates: 2024-02-12 14:14:10 +00:00
rx include/exec: Implement cpu_mmu_index generically 2024-02-03 16:46:10 +10:00
s390x s390x: correct typos 2024-02-21 08:16:58 +03:00
sh4 include/exec: Implement cpu_mmu_index generically 2024-02-03 16:46:10 +10:00
sparc target/sparc: correct typos 2024-02-21 08:16:58 +03:00
tricore include/exec: Change cpu_mmu_index argument to CPUState 2024-02-03 16:46:10 +10:00
xtensa kconfig: use "select" to enable semihosting 2024-02-09 17:52:30 +00:00
Kconfig hw/loongarch: Add support loongson3 virt machine type. 2022-06-06 18:09:03 +00:00
meson.build target: Make qemu_target_page_mask() available for *-user 2024-01-29 21:04:10 +10:00
target-common.c target: Make qemu_target_page_mask() available for *-user 2024-01-29 21:04:10 +10:00