863843 - Android: blocklist STAGEFRIGHT on rk30board

Status: RESOLVED FIXED

(Core :: Graphics, defect)

Description

[Benoit Jacob [:bjacob] (mostly away)]

This is the built-in-blocklist version of bug 836203.

Comment 1

[Benoit Jacob [:bjacob] (mostly away)]

Attachment: block stagefright on rk30board

Comment 3

[Benoit Jacob [:bjacob] (mostly away)]

https://hg.mozilla.org/integration/mozilla-inbound/rev/123a65dba090

Comment 4

[Phil Ringnalda (:philor)]

https://hg.mozilla.org/mozilla-central/rev/123a65dba090

Comment 5

[Scoobidiver (away)]

I've updated https://wiki.mozilla.org/Blocklisting/Blocked_Graphics_Drivers#On_Android_2 accordingly.

Comment 6

[Alex Keybl [:akeybl]]

Not sure if we should track this prior to confirming the fix on m-c. Has crash volume changed, or do we need to speculatively uplift to see the impact?

Comment 7

[Scoobidiver (away)]

(In reply to Alex Keybl [:akeybl] from comment #6)
> Has crash volume changed, 
The crash volume hasn't changed in m-c: zero before the patch and zero after. Crashes happen around one build every seven builds in Aurora.

> or do we need to speculatively uplift to see the impact?
The only way to test the efficiency of an Android blocklist is to uplift it to Beta as Aurora and Nightly populations are too small.

Comment 8

[Aaron Train [:aaronmt]]

Which devices are using a 'rk30board'?

Comment 9

[Scoobidiver (away)]

(In reply to Aaron Train [:aaronmt] from comment #8)
> Which devices are using a 'rk30board'?
See bug 808378 comment 12.

Comment 10

[Benoit Jacob [:bjacob] (mostly away)]

http://hg.mozilla.org/releases/mozilla-aurora/rev/407def8d5c9e
http://hg.mozilla.org/releases/mozilla-beta/rev/350e566d81dc

Comment 11

[Aaron Train [:aaronmt]]

Don't believe mobile QA has any hardware to verify this on. The I9100 from bug 808378 stood out. I checked on my SII and it's an SMDK4210.

$ cat /proc/cpuinfo
Processor	: ARMv7 Processor rev 1 (v7l)
processor	: 0
BogoMIPS	: 1592.52

Features	: swp half thumb fastmult vfp edsp neon vfpv3 tls 
CPU implementer	: 0x41
CPU architecture: 7
CPU variant	: 0x2
CPU part	: 0xc09
CPU revision	: 1

Hardware	: SMDK4210
Revision	: 000e
Serial		: 304d1909796ed25e

Comment 12

[Tracy Walker [:tracy]]

mass remove verifyme requests greater than 4 months old