qemu/include/exec
Gonglei 3655cb9c73 memory: optimize qemu_get_ram_ptr and qemu_ram_ptr_length
these two functions consume too much cpu overhead to
find the RAMBlock by ram address.

After this patch, we can pass the RAMBlock pointer
to them so that they don't need to find the RAMBlock
anymore most of the time. We can get better performance
in address translation processing.

Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Message-Id: <1455935721-8804-3-git-send-email-arei.gonglei@huawei.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-02-25 16:11:29 +01:00
..
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 translate-all: ensure host page mask is always extended with 1's 2015-12-02 13:12:30 +01:00
cpu-common.h qemu_ram_block_by_name 2015-11-10 14:51:48 +01:00
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 exec.c: Add cpu_get_address_space() 2016-01-21 14:15:05 +00:00
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
log.h log: do not unnecessarily include qom/cpu.h 2016-02-03 09:19:10 +00:00
memattrs.h hw/pci: Introduce pci_requester_id() 2015-10-19 10:13:07 +02:00
memory-internal.h memory: unregister AddressSpace MemoryListener within BQL 2015-02-10 10:25:44 -07:00
memory.h memory: optimize qemu_get_ram_ptr and qemu_ram_ptr_length 2016-02-25 16:11:29 +01:00
poison.h exec: Remove env from list of poisoned names 2013-07-27 11:22:54 +04:00
ram_addr.h memory: fix usage of find_next_bit and find_next_zero_bit 2016-02-10 22:38:24 +00:00
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