From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: qemu-devel@nongnu.org
Subject: [PULL 31/41] system/physmem: Un-inline cpu_physical_memory_is_clean()
Date: Sat, 4 Oct 2025 09:12:57 +0200 [thread overview]
Message-ID: <20251004071307.37521-32-philmd@linaro.org> (raw)
In-Reply-To: <20251004071307.37521-1-philmd@linaro.org>
Avoid maintaining large functions in header, rely on the
linker to optimize at linking time.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20251001175448.18933-9-philmd@linaro.org>
---
include/system/ram_addr.h | 9 +--------
system/physmem.c | 9 +++++++++
2 files changed, 10 insertions(+), 8 deletions(-)
diff --git a/include/system/ram_addr.h b/include/system/ram_addr.h
index f8a307d1a3d..cdf25c315be 100644
--- a/include/system/ram_addr.h
+++ b/include/system/ram_addr.h
@@ -183,14 +183,7 @@ static inline bool cpu_physical_memory_all_dirty(ram_addr_t start,
bool cpu_physical_memory_get_dirty_flag(ram_addr_t addr, unsigned client);
-static inline bool cpu_physical_memory_is_clean(ram_addr_t addr)
-{
- bool vga = cpu_physical_memory_get_dirty_flag(addr, DIRTY_MEMORY_VGA);
- bool code = cpu_physical_memory_get_dirty_flag(addr, DIRTY_MEMORY_CODE);
- bool migration =
- cpu_physical_memory_get_dirty_flag(addr, DIRTY_MEMORY_MIGRATION);
- return !(vga && code && migration);
-}
+bool cpu_physical_memory_is_clean(ram_addr_t addr);
static inline uint8_t cpu_physical_memory_range_includes_clean(ram_addr_t start,
ram_addr_t length,
diff --git a/system/physmem.c b/system/physmem.c
index a8d201d7048..fb6a7378ff7 100644
--- a/system/physmem.c
+++ b/system/physmem.c
@@ -945,6 +945,15 @@ bool cpu_physical_memory_get_dirty_flag(ram_addr_t addr, unsigned client)
return physical_memory_get_dirty(addr, 1, client);
}
+bool cpu_physical_memory_is_clean(ram_addr_t addr)
+{
+ bool vga = cpu_physical_memory_get_dirty_flag(addr, DIRTY_MEMORY_VGA);
+ bool code = cpu_physical_memory_get_dirty_flag(addr, DIRTY_MEMORY_CODE);
+ bool migration =
+ cpu_physical_memory_get_dirty_flag(addr, DIRTY_MEMORY_MIGRATION);
+ return !(vga && code && migration);
+}
+
/* Note: start and end must be within the same ram block. */
bool cpu_physical_memory_test_and_clear_dirty(ram_addr_t start,
ram_addr_t length,
--
2.51.0
next prev parent reply other threads:[~2025-10-04 7:20 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-04 7:12 [PULL 00/41] Memory patches for 2025-10-04 Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 01/41] system/ramblock: Remove obsolete comment Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 02/41] system/ramblock: Move ram_block_is_pmem() declaration Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 03/41] system/ramblock: Move ram_block_discard_*_range() declarations Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 04/41] system/ramblock: Rename @start -> @offset in ram_block_discard_range() Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 05/41] system/ramblock: Move RAMBlock helpers out of "system/ram_addr.h" Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 06/41] system/memory: Split address_space_write_rom_internal Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 07/41] docs/devel/loads-stores: Stop mentioning cpu_physical_memory_write_rom() Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 08/41] system/memory: Factor address_space_is_io() out Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 09/41] target/i386/arch_memory_mapping: Use address_space_memory_is_io() Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 10/41] hw/s390x/sclp: Use address_space_memory_is_io() in sclp_service_call() Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 11/41] system/physmem: Remove cpu_physical_memory_is_io() Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 12/41] system/physmem: Pass address space argument to cpu_flush_icache_range() Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 13/41] hw/s390x/sclp: Replace [cpu_physical_memory -> address_space]_r/w() Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 14/41] target/s390x/mmu: Replace [cpu_physical_memory -> address_space]_rw() Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 15/41] target/i386/whpx: Replace legacy cpu_physical_memory_rw() call Philippe Mathieu-Daudé
2025-10-04 17:51 ` Richard Henderson
2025-10-06 3:53 ` Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 16/41] target/i386/kvm: " Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 17/41] target/i386/nvmm: Inline cpu_physical_memory_rw() in nvmm_mem_callback Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 18/41] hw/xen/hvm: Inline cpu_physical_memory_rw() in rw_phys_req_item() Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 19/41] system/physmem: Un-inline cpu_physical_memory_read/write() Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 20/41] system/physmem: Avoid cpu_physical_memory_rw when is_write is constant Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 21/41] system/physmem: Remove legacy cpu_physical_memory_rw() Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 22/41] hw/virtio/vhost: Replace legacy cpu_physical_memory_*map() calls Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 23/41] hw/virtio/virtio: Replace legacy cpu_physical_memory_map() call Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 24/41] system/ram_addr: Remove unnecessary 'exec/cpu-common.h' header Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 25/41] accel/kvm: Include missing 'exec/target_page.h' header Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 26/41] hw/s390x/s390-stattrib: " Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 27/41] hw/vfio/listener: " Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 28/41] target/arm/tcg/mte: " Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 29/41] hw: Remove unnecessary 'system/ram_addr.h' header Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 30/41] system/physmem: Un-inline cpu_physical_memory_get_dirty_flag() Philippe Mathieu-Daudé
2025-10-04 7:12 ` Philippe Mathieu-Daudé [this message]
2025-10-04 7:12 ` [PULL 32/41] system/physmem: Un-inline cpu_physical_memory_range_includes_clean() Philippe Mathieu-Daudé
2025-10-04 7:12 ` [PULL 33/41] system/physmem: Un-inline cpu_physical_memory_set_dirty_flag() Philippe Mathieu-Daudé
2025-10-04 7:13 ` [PULL 34/41] system/physmem: Un-inline cpu_physical_memory_set_dirty_range() Philippe Mathieu-Daudé
2025-10-04 7:13 ` [PULL 35/41] system/physmem: Remove _WIN32 #ifdef'ry Philippe Mathieu-Daudé
2025-10-04 7:13 ` [PULL 36/41] system/physmem: Un-inline cpu_physical_memory_set_dirty_lebitmap() Philippe Mathieu-Daudé
2025-10-04 7:13 ` [PULL 37/41] system/physmem: Un-inline cpu_physical_memory_dirty_bits_cleared() Philippe Mathieu-Daudé
2025-10-04 7:13 ` [PULL 38/41] system/physmem: Reduce cpu_physical_memory_clear_dirty_range() scope Philippe Mathieu-Daudé
2025-10-04 7:13 ` [PULL 39/41] system/physmem: Reduce cpu_physical_memory_sync_dirty_bitmap() scope Philippe Mathieu-Daudé
2025-10-04 7:13 ` [PULL 40/41] system/physmem: Drop 'cpu_' prefix in Physical Memory API Philippe Mathieu-Daudé
2025-10-04 7:13 ` [PULL 41/41] system/physmem: Extract API out of 'system/ram_addr.h' header Philippe Mathieu-Daudé
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