diff options
| author | Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org> | 2011-08-28 15:07:50 +0159 |
|---|---|---|
| committer | Amit Pundir <Amit.Pundir@linaro.org> | 2013-02-13 08:42:51 +0530 |
| commit | 48421b711e5ad1317553c0972341fea0d2131cd7 (patch) | |
| tree | a6bb8a609715c56317e84ed0fca0e2d563719690 | |
| parent | 48697f6dc249d1238243677de77d3a0eb6a17b3f (diff) | |
| download | libhardware-48421b711e5ad1317553c0972341fea0d2131cd7.tar.gz | |
gralloc: Use FBIOPAN_DISPLAY instead of FBIOPUT_VSCREENINFO to refresh display.
Fixes lp bug 824506, should provide minor speedup
on other hardware.
| -rw-r--r-- | modules/gralloc/framebuffer.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/modules/gralloc/framebuffer.cpp b/modules/gralloc/framebuffer.cpp index 326f2aeb..e0831df0 100644 --- a/modules/gralloc/framebuffer.cpp +++ b/modules/gralloc/framebuffer.cpp @@ -97,8 +97,8 @@ static int fb_post(struct framebuffer_device_t* dev, buffer_handle_t buffer) const size_t offset = hnd->base - m->framebuffer->base; m->info.activate = FB_ACTIVATE_VBL; m->info.yoffset = offset / m->finfo.line_length; - if (ioctl(m->framebuffer->fd, FBIOPUT_VSCREENINFO, &m->info) == -1) { - ALOGE("FBIOPUT_VSCREENINFO failed"); + if (ioctl(m->framebuffer->fd, FBIOPAN_DISPLAY, &m->info) == -1) { + LOGE("FBIOPAN_DISPLAY failed"); m->base.unlock(&m->base, buffer); return -errno; } |