diff options
| author | Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org> | 2011-08-28 15:07:50 +0159 |
|---|---|---|
| committer | Ubuntu <vishal.bhoj@linaro.org> | 2014-06-05 09:53:27 +0000 |
| commit | ab02933eb78381e40fd8994d2cb885e17e46b600 (patch) | |
| tree | 0724c07a7ed018c4530d1eb2bcfa53ae5693ccaf | |
| parent | 56910cf52332219c6a23bc12596b261c127d93bf (diff) | |
| download | libhardware-ab02933eb78381e40fd8994d2cb885e17e46b600.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; } |