media-libs/arc-mesa/files/CHROMIUM-egl-android-plumb-swrast-option.patch

From d46636fac8778c39ebbe71ed344f0e7968a80412 Mon Sep 17 00:00:00 2001
From: Gurchetan Singh <gurchetansingh@chromium.org>
Date: Wed, 13 Mar 2019 10:43:35 -0700
Subject: [PATCH 3/6] egl/android: plumb swrast option

Change-Id: I462b323e58a40726f2f2261c718cdea7b1575f81
---
 src/egl/drivers/dri2/platform_android.c | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/src/egl/drivers/dri2/platform_android.c b/src/egl/drivers/dri2/platform_android.c
index 366a9ec14e98..67eea19dac52 100644
--- a/src/egl/drivers/dri2/platform_android.c
+++ b/src/egl/drivers/dri2/platform_android.c
@@ -1200,11 +1200,11 @@ droid_add_configs_for_visuals(_EGLDriver *drv, _EGLDisplay *dpy)
 }
 
 static EGLBoolean
-droid_probe_device(_EGLDisplay *disp);
+droid_probe_device(_EGLDisplay *disp, bool swrast);
 
 #ifdef HAVE_DRM_GRALLOC
 static EGLBoolean
-droid_open_device_drm_gralloc(_EGLDisplay *disp)
+droid_open_device_drm_gralloc(_EGLDisplay *disp, bool swrast)
 {
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
    int fd = -1, err = -EINVAL;
@@ -1222,7 +1222,7 @@ droid_open_device_drm_gralloc(_EGLDisplay *disp)
    if (dri2_dpy->fd < 0)
      return EGL_FALSE;
 
-   return droid_probe_device(disp);
+   return droid_probe_device(disp, swrast);
 }
 #endif /* HAVE_DRM_GRALLOC */
 
@@ -1368,7 +1368,7 @@ static const __DRIextension *droid_image_loader_extensions[] = {
 };
 
 static EGLBoolean
-droid_load_driver(_EGLDisplay *disp)
+droid_load_driver(_EGLDisplay *disp, bool swrast)
 {
    struct dri2_egl_display *dri2_dpy = disp->DriverData;
    const char *err;
@@ -1437,13 +1437,13 @@ droid_filter_device(_EGLDisplay *disp, int fd, const char *vendor)
 }
 
 static EGLBoolean
-droid_probe_device(_EGLDisplay *disp)
+droid_probe_device(_EGLDisplay *disp, bool swrast)
 {
   /* Check that the device is supported, by attempting to:
    * - load the dri module
    * - and, create a screen
    */
-   if (!droid_load_driver(disp))
+   if (!droid_load_driver(disp, swrast))
       return EGL_FALSE;
 
    if (!dri2_create_screen(disp)) {
@@ -1455,7 +1455,7 @@ droid_probe_device(_EGLDisplay *disp)
 }
 
 static EGLBoolean
-droid_open_device(_EGLDisplay *disp)
+droid_open_device(_EGLDisplay *disp, bool swrast)
 {
 #define MAX_DRM_DEVICES 32
    struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
@@ -1498,14 +1498,14 @@ droid_open_device(_EGLDisplay *disp)
          /* If the requested device matches - use it. Regardless if
           * init fails, do not fall-back to any other device.
           */
-         if (!droid_probe_device(disp)) {
+         if (!droid_probe_device(disp, swrast)) {
             close(dri2_dpy->fd);
             dri2_dpy->fd = -1;
          }
 
          break;
       }
-      if (droid_probe_device(disp))
+      if (droid_probe_device(disp, swrast))
          break;
 
       /* No explicit request - attempt the next device */
@@ -1551,9 +1551,9 @@ dri2_initialize_android(_EGLDriver *drv, _EGLDisplay *disp)
    disp->DriverData = (void *) dri2_dpy;
 
 #ifdef HAVE_DRM_GRALLOC
-   if (!droid_open_device_drm_gralloc(disp)) {
+   if (!droid_open_device_drm_gralloc(disp, false)) {
 #else
-   if (!droid_open_device(disp)) {
+   if (!droid_open_device(disp, false)) {
 #endif
       err = "DRI2: failed to open device";
       goto cleanup;
-- 
2.20.1