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126d89e8cd
xemu/include/exec
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Richard Henderson 126d89e8cd tcg: Adjust CODE_GEN_AVG_BLOCK_SIZE 
At present, the "average" guestimate of TB size is way too small, leading
to many unused entries in the pre-allocated TB array.  For a guest with 1GB
ram, we're currently allocating 256MB for the array.

Survey arm, alpha, aarch64, ppc, sparc, i686, x86_64 guests running on
x86_64 and ppc64 hosts and select a new average.  The size of the array
drops to 81MB with no more flushing than before.

Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
2015-10-07 20:40:00 +11:00
..
user linux-user: Allocate thunk size dynamically 2015-06-15 11:36:58 +03:00
address-spaces.h exec: move include files to include/exec/ 2012-12-19 08:31:31 +01:00
cpu_ldst_template.h softmmu: add helper function to pass through retaddr 2015-09-11 08:15:32 -07:00
cpu_ldst_useronly_template.h softmmu: add helper function to pass through retaddr 2015-09-11 08:15:32 -07:00
cpu_ldst.h softmmu: remove now unused functions 2015-09-11 08:16:05 -07:00
cpu-all.h Move RAMBlock and ram_list to ram_addr.h 2015-09-09 15:34:54 +02:00
cpu-common.h Stop including qemu-common.h in memory.h 2015-07-06 14:59:09 +02:00
cpu-defs.h cpu_defs: Simplify CPUTLB padding logic 2015-08-06 12:04:08 +02:00
cputlb.h include/exec: Move cputlb exec.c defs out 2015-09-16 17:33:33 +02:00
exec-all.h tcg: Adjust CODE_GEN_AVG_BLOCK_SIZE 2015-10-07 20:40:00 +11:00
gdbstub.h gdbstub: Implement gdb_do_syscallv() 2015-09-07 10:39:27 +01:00
gen-icount.h tcg: Change translator-side labels to a pointer 2015-03-13 12:28:18 -07:00
helper-gen.h trace: [tcg] Include TCG-tracing helpers 2014-08-12 14:26:12 +01:00
helper-head.h tcg: Move size effects out of dh_arg 2014-05-28 09:33:55 -07:00
helper-proto.h trace: [tcg] Include TCG-tracing helpers 2014-08-12 14:26:12 +01:00
helper-tcg.h trace: [tcg] Include TCG-tracing helpers 2014-08-12 14:26:12 +01:00
hwaddr.h hwaddr: Make hwaddr type usable beyond softmmu 2013-06-28 13:25:13 +02:00
ioport.h portio: Allow to mark portio lists as coalesced MMIO flushing 2013-10-17 17:24:15 +02:00
memattrs.h target-i386: introduce cpu_get_mem_attrs 2015-06-05 17:10:00 +02:00
memory-internal.h memory: unregister AddressSpace MemoryListener within BQL 2015-02-10 10:25:44 -07:00
memory.h typofixes - v4 2015-09-11 10:45:43 +03:00
poison.h exec: Remove env from list of poisoned names 2013-07-27 11:22:54 +04:00
ram_addr.h Move RAMBlock and ram_list to ram_addr.h 2015-09-09 15:34:54 +02:00
semihost.h semihosting: add --semihosting-config arg sub-argument 2015-06-19 14:17:45 +01:00
softmmu-semi.h include/exec/softmmu-semi.h: Add support for 64-bit values 2015-09-07 10:39:27 +01:00
tb-hash.h cpu-defs: Move out TB_JMP defines 2015-06-26 16:00:51 +02:00