diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2024-10-08 16:50:21 +0400 |
|---|---|---|
| committer | Marc-André Lureau <marcandre.lureau@redhat.com> | 2024-10-14 17:34:09 +0400 |
| commit | ec818df0005d1598d249f0cfea557226b6ad89a6 (patch) | |
| tree | 897d6527cc04984e29ab102f48a2d9aaf9e43425 /hw/display/virtio-gpu.c | |
| parent | 28a3ca04782c5b72b85e197ccfab287a66ce76cb (diff) | |
| download | focaccia-qemu-ec818df0005d1598d249f0cfea557226b6ad89a6.tar.gz focaccia-qemu-ec818df0005d1598d249f0cfea557226b6ad89a6.zip | |
ui/surface: allocate shared memory on !win32
Use qemu_memfd_alloc() to allocate the display surface memory, which
will fallback on tmpfile/mmap() on systems without memfd, and allow to
share the display with other processes.
This is similar to how display memory is allocated on win32 since commit
09b4c198 ("console/win32: allocate shareable display surface").
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Message-ID: <20241008125028.1177932-13-marcandre.lureau@redhat.com>
Diffstat (limited to 'hw/display/virtio-gpu.c')
0 files changed, 0 insertions, 0 deletions