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| author | Jan Kiszka <jan.kiszka@siemens.com> | 2013-07-02 21:19:02 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2013-10-17 17:24:15 +0200 |
| commit | eb25a1d9d4e88f4dd41702e35199ce4bbd7d1cee (patch) | |
| tree | b4018d7e6049c6c2dcfb5067c3ba718a2c54e7e6 /hw/display | |
| parent | c76bc480e2d70762d02373678942c98fb193b9e5 (diff) | |
| download | qemu-eb25a1d9d4e88f4dd41702e35199ce4bbd7d1cee.zip qemu-eb25a1d9d4e88f4dd41702e35199ce4bbd7d1cee.tar.gz qemu-eb25a1d9d4e88f4dd41702e35199ce4bbd7d1cee.tar.bz2 | |
cirrus: Mark vga io region as coalesced MMIO flushing
This allows to remove the explicit qemu_flush_coalesced_mmio_buffer
calls - the memory core will invoke them now.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/display')
| -rw-r--r-- | hw/display/cirrus_vga.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/hw/display/cirrus_vga.c b/hw/display/cirrus_vga.c index dbd1f4a..e4c345f 100644 --- a/hw/display/cirrus_vga.c +++ b/hw/display/cirrus_vga.c @@ -2447,7 +2447,6 @@ static uint64_t cirrus_vga_ioport_read(void *opaque, hwaddr addr, VGACommonState *s = &c->vga; int val, index; - qemu_flush_coalesced_mmio_buffer(); addr += 0x3b0; if (vga_ioport_invalid(s, addr)) { @@ -2544,7 +2543,6 @@ static void cirrus_vga_ioport_write(void *opaque, hwaddr addr, uint64_t val, VGACommonState *s = &c->vga; int index; - qemu_flush_coalesced_mmio_buffer(); addr += 0x3b0; /* check port range access depending on color/monochrome mode */ @@ -2843,6 +2841,7 @@ static void cirrus_init_common(CirrusVGAState *s, Object *owner, /* Register ioport 0x3b0 - 0x3df */ memory_region_init_io(&s->cirrus_vga_io, owner, &cirrus_vga_io_ops, s, "cirrus-io", 0x30); + memory_region_set_flush_coalesced(&s->cirrus_vga_io); memory_region_add_subregion(system_io, 0x3b0, &s->cirrus_vga_io); memory_region_init(&s->low_mem_container, owner, |