topic Re: Android Prebuilt Image is not working in IMX7D in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/Android-Prebuilt-Image-is-not-working-in-IMX7D/m-p/696690#M108193 <HTML><HEAD></HEAD><BODY><P>The issue was due to flashing binaries with the outdated fastboot tool. Updating the fastboot to the latest version fixed the issue.</P></BODY></HTML> Thu, 17 Aug 2017 07:09:00 GMT ashwanthselvam 2017-08-17T07:09:00Z Android Prebuilt Image is not working in IMX7D https://community.nxp.com/t5/i-MX-Processors/Android-Prebuilt-Image-is-not-working-in-IMX7D/m-p/696689#M108192 <HTML><HEAD></HEAD><BODY><P>I downloaded the prebuilt android image provided by NXP for IMX7D. I am facing an issue while booting.&nbsp;</P><P>No service is launched after surfaceflinger.</P><P></P><P>Output of logcat:</P><BLOCKQUOTE class="jive_macro_quote jive-quote jive_text_macro"><P>127|sabresd_7d:/ # logcat <BR />--------- beginning of main<BR />01-01 00:37:50.369 180 180 W auditd : type=2000 audit(0.0:1): initialized<BR />01-01 00:37:54.640 180 180 I auditd : type=1403 audit(0.0:2): policy loaded auid=4294967295 ses=4294967295<BR />01-01 00:37:54.660 180 180 W auditd : type=1404 audit(0.0:3): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295<BR />01-01 00:37:55.220 167 167 W slideshow: type=1400 audit(0.0:4): avc: denied { read write } for name="card0" dev="tmpfs" ino=11308 scontext=<BR />u:r:slideshow:s0 tcontext=u:object_r:device:s0 tclass=chr_file permissive=0<BR />01-01 00:37:55.240 167 167 W slideshow: type=1400 audit(0.0:5): avc: denied { dac_override } for capability=1 scontext=u:r:slideshow:s0 tco<BR />ntext=u:r:slideshow:s0 tclass=capability permissive=0<BR />01-01 00:37:56.844 189 189 I : debuggerd: starting<BR />--------- beginning of system<BR />01-01 00:37:56.994 190 190 I vold : Vold 3.0 (the awakening) firing up<BR />01-01 00:37:56.994 190 190 V vold : Detected support for: ext4 f2fs vfat<BR />01-01 00:37:57.297 190 195 D vold : e4crypt_init_user0<BR />01-01 00:37:57.298 190 195 D vold : e4crypt_prepare_user_storage for volume null, user 0, serial 0, flags 1<BR />01-01 00:37:57.298 190 195 D vold : Preparing: /data/system/users/0<BR />01-01 00:37:57.298 190 195 D vold : Preparing: /data/misc/profiles/cur/0<BR />01-01 00:37:57.298 190 195 D vold : Preparing: /data/misc/profiles/cur/0/foreign-dex<BR />01-01 00:37:57.298 190 195 D vold : Preparing: /data/system_de/0<BR />01-01 00:37:57.298 190 195 D vold : Preparing: /data/misc_de/0<BR />01-01 00:37:57.299 190 195 D vold : Preparing: /data/user_de/0<BR />01-01 00:37:57.299 190 195 D vold : e4crypt_unlock_user_key 0 serial=0 token_present=0<BR />01-01 00:37:57.299 190 195 E vold : Failed to chmod /data/system_ce/0: No such file or directory<BR />01-01 00:37:57.299 190 195 E vold : Failed to chmod /data/misc_ce/0: No such file or directory<BR />01-01 00:37:57.299 190 195 E vold : Failed to chmod /data/media/0: No such file or directory<BR />01-01 00:37:57.301 1 1 I vdc : 200 191 Command succeeded<BR />01-01 00:37:57.363 196 196 I /system/bin/tzdatacheck: tzdata file /data/misc/zoneinfo/current/tzdata does not exist. No action required.<BR />01-01 00:37:57.928 202 202 E SurfaceFlinger: gl_FragColor = texture2D(sampler, outTexCoords);<BR />01-01 00:37:57.928 202 202 E SurfaceFlinger: }<BR />01-01 00:37:57.928 202 202 E SurfaceFlinger: <BR />01-01 00:37:57.928 202 202 E SurfaceFlinger: Error while linking shaders:<BR />01-01 00:37:57.928 202 202 E SurfaceFlinger: Error while compiling shader: <BR />202 E SurfaceFlinger: Error while compiling shader: <BR />01-01 00:37:57.929 202 202 E SurfaceFlinger: attribute vec4 texCoords;<BR />01-01 00:37:57.929 202 202 E SurfaceFlinger: varying vec2 outTexCoords;<BR />01-01 00:37:57.929 202 202 E SurfaceFlinger: attribute vec4 position;<BR />01-01 00:37:57.929 202 202 E SurfaceFlinger: uniform mat4 projection;<BR />01-01 00:37:57.929 202 202 E SurfaceFlinger: uniform mat4 texture;<BR />01-01 00:37:57.929 202 202 E SurfaceFlinger: void main(void) {<BR />01-01 00:37:57.929 202 202 E SurfaceFlinger: gl_Position = projection * position;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: Error while linking shaders:<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: Error while compiling shader: <BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: precision mediump float;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: uniform sampler2D sampler;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: varying vec2 outTexCoords;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: uniform float alphaPlane;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: void main(void) {<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: gl_FragColor = texture2D(sampler, outTexCoords);<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: gl_FragColor.a *= alphaPlane;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: }<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: <BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: Error while linking shaders:<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: Error while compiling shader: <BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: attribute vec4 texCoords;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: varying vec2 outTexCoords;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: attribute vec4 position;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: uniform mat4 projection;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: uniform mat4 texture;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: void main(void) {<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: gl_Position = projection * position;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: outTexCoords = (texture * texCoords).st;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: }<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: <BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: Error while compiling shader: <BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: precision mediump float;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: uniform sampler2D sampler;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: varying vec2 outTexCoords;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: uniform float alphaPlane;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: void main(void) {<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: gl_FragColor = texture2D(sampler, outTexCoords);<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: gl_FragColor *= alphaPlane;<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: }<BR />01-01 00:37:57.931 202 202 E SurfaceFlinger: <BR />01-01 00:37:57.932 202 202 E SurfaceFlinger: Error while linking shaders:<BR />01-01 00:37:57.932 202 202 E SurfaceFlinger: Error while compiling shader: <BR />01-01 00:37:57.932 202 202 E SurfaceFlinger: attribute vec4 texCoords;<BR />01-01 00:37:57.932 202 202 E SurfaceFlinger: varying vec2 outTexCoords;<BR />01-01 00:37:57.932 202 202 E SurfaceFlinger: attribute vec4 position;<BR />01-01 00:38:00.740 216 216 W BootAnimation: type=1400 audit(0.0:9): avc: denied { write } for name="trace_marker" dev="tracefs" ino=118 sco<BR />ntext=u:r:bootanim:s0 tcontext=u:object_r:debugfs_tracing:s0 tclass=file permissive=0<BR />01-01 00:38:00.758 213 216 E cutils-trace: Error opening trace file: Permission denied (13)<BR />01-01 00:38:00.946 213 216 I ARMAssembler: generated scanline__00000077:03010102_00000A01_00000000 [ 9 ipp] (30 ins) at [0xa83d41f0:0xa83d<BR />4268] in 121000 ns<BR />01-01 00:38:00.947 213 216 I ARMAssembler: generated scanline__00000077:03545402_00000A01_00000000 [ 31 ipp] (52 ins) at [0xa83d4270:0xa83d<BR />4340] in 112500 ns</P></BLOCKQUOTE></BODY></HTML> Fri, 11 Aug 2017 15:46:28 GMT https://community.nxp.com/t5/i-MX-Processors/Android-Prebuilt-Image-is-not-working-in-IMX7D/m-p/696689#M108192 ashwanthselvam 2017-08-11T15:46:28Z Re: Android Prebuilt Image is not working in IMX7D https://community.nxp.com/t5/i-MX-Processors/Android-Prebuilt-Image-is-not-working-in-IMX7D/m-p/696690#M108193 <HTML><HEAD></HEAD><BODY><P>The issue was due to flashing binaries with the outdated fastboot tool. Updating the fastboot to the latest version fixed the issue.</P></BODY></HTML> Thu, 17 Aug 2017 07:09:00 GMT https://community.nxp.com/t5/i-MX-Processors/Android-Prebuilt-Image-is-not-working-in-IMX7D/m-p/696690#M108193 ashwanthselvam 2017-08-17T07:09:00Z