Hey Tomasz, On 05/07/18 16:16, Tomasz Figa wrote:
On Thu, Jul 5, 2018 at 7:07 PM Robert Foss <robert.f...@collabora.com> wrote:In order to simplify Android bringup on new devices, provide the property "drm.gpu.force_software" which forces kms_swrast to be used. Signed-off-by: Robert Foss <robert.f...@collabora.com> --- src/egl/main/egldriver.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/src/egl/main/egldriver.c b/src/egl/main/egldriver.c index 218b3daef25..bb9e90c157d 100644 --- a/src/egl/main/egldriver.c +++ b/src/egl/main/egldriver.c @@ -39,6 +39,10 @@ #include <stdlib.h> #include "c11/threads.h" +#ifdef HAVE_ANDROID_PLATFORM +#include <cutils/properties.h> +#endif + #include "egldefines.h" #include "egldisplay.h" #include "egldriver.h" @@ -87,6 +91,12 @@ _eglMatchDriver(_EGLDisplay *dpy) dpy->Options.ForceSoftware = env_var_as_boolean("LIBGL_ALWAYS_SOFTWARE", false); +#ifdef HAVE_ANDROID_PLATFORM + char prop_val[PROPERTY_VALUE_MAX]; + property_get("drm.gpu.force_software", prop_val, "0"); + dpy->Options.ForceSoftware |= strncmp(prop_val, "0", PROPERTY_VALUE_MAX);ForceSoftware is an EGLBoolean, which is just an unsigned int, not stdbool, so no implicit conversion into {0, 1} for us here. I think what we want here is dpy->Options.ForceSoftware |= strncmp(prop_val, "0", PROPERTY_VALUE_MAX) != 0;
Ack
Best regards, Tomasz
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