Mobile/ARM64: Difference between revisions

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(Add descriptions of milestone criteria.)
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= M1: ARM64 Baseline Nightly =
= M1: ARM64 Baseline Nightly =


Publish ARM64 Fennec and GeckoView Nightly builds with ARM64 Baseline (but not Ion). We don't want these ARM64 Baseline-only ride to Beta or Release, but getting ARM64 Baseline stable is a prerequisite for ARM64 Ion and we'd like to get some dogfood testing of ARM64 builds.
Publish ARM64 Fennec and GeckoView Nightly builds in the Google Play Store with ARM64 Baseline (but not Ion). We don't want these ARM64 Baseline-only ride to Beta or Release, but getting ARM64 Baseline stable is a prerequisite for ARM64 Ion and we'd like to get some dogfood testing of ARM64 builds. We need to fix all ARM64 Baseline JIT test failures before publishing ARM64 Fennec and GeckoView Nightly builds in the Google Play Store.


Bugs with the [arm64:m1] whiteboard tag:
Bugs with the [arm64:m1] whiteboard tag:
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= M2: ARM64 Ion Nightly =
= M2: ARM64 Ion Nightly =


Enable ARM64 Ion in Fennec and GeckoView Nightly builds.
Enable ARM64 Ion in Fennec and GeckoView Nightly builds. We need to fix all ARM64 Ion JIT test failures before enabling Ion for ARM64 Fennec and GeckoView Nightly users.


Bugs with the [arm64:m2] whiteboard tag:
Bugs with the [arm64:m2] whiteboard tag:
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= M3: ARM64 Ion Beta =
= M3: ARM64 Ion Beta =


Let ARM64 Ion in Fennec and GeckoView ride to Beta and Release.
Let ARM64 Ion in Fennec and GeckoView ride to Beta and Release. We should fix as many crash reports and fuzz bugs as time permits before letting Ion ride the trains.


Bugs with the [arm64:m3] whiteboard tag:
Bugs with the [arm64:m3] whiteboard tag:
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= M4: ARM64 Ion V2 =
= M4: ARM64 Ion V2 =


Follow-up ARM64 work that doesn't block shipping ARM64 Ion.
Follow-up ARM64 work that doesn't block shipping ARM64 Ion in Fennec or GeckoView.


* [https://bugzilla.mozilla.org/buglist.cgi?resolution=---&status_whiteboard_type=substring&status_whiteboard=%5Barm64%3Am4%5D Bugs with the "arm64:m4" whiteboard tag]
* [https://bugzilla.mozilla.org/buglist.cgi?resolution=---&status_whiteboard_type=substring&status_whiteboard=%5Barm64%3Am4%5D Bugs with the "arm64:m4" whiteboard tag]

Revision as of 22:32, 16 November 2018

M1: ARM64 Baseline Nightly

Publish ARM64 Fennec and GeckoView Nightly builds in the Google Play Store with ARM64 Baseline (but not Ion). We don't want these ARM64 Baseline-only ride to Beta or Release, but getting ARM64 Baseline stable is a prerequisite for ARM64 Ion and we'd like to get some dogfood testing of ARM64 builds. We need to fix all ARM64 Baseline JIT test failures before publishing ARM64 Fennec and GeckoView Nightly builds in the Google Play Store.

Bugs with the [arm64:m1] whiteboard tag:

No results.

0 Total; 0 Open (0%); 0 Resolved (0%); 0 Verified (0%);


M2: ARM64 Ion Nightly

Enable ARM64 Ion in Fennec and GeckoView Nightly builds. We need to fix all ARM64 Ion JIT test failures before enabling Ion for ARM64 Fennec and GeckoView Nightly users.

Bugs with the [arm64:m2] whiteboard tag:

No results.

0 Total; 0 Open (0%); 0 Resolved (0%); 0 Verified (0%);


M3: ARM64 Ion Beta

Let ARM64 Ion in Fennec and GeckoView ride to Beta and Release. We should fix as many crash reports and fuzz bugs as time permits before letting Ion ride the trains.

Bugs with the [arm64:m3] whiteboard tag:

Full Query
ID Priority Summary Whiteboard Assigned to
1442534 P3 ARM64: Improve code generation for atomics by avoiding fences [arm64:m3]
1451720 P3 MaybeEnterJIT SIGSEGV crashes on Android/ARM64 (occasional) [geckoview:fxr:p2][arm64:m3]
1452020 P3 ARM64 assembler emits 8-byte constant loads from 4-byte aligned addresses [arm64:m3]
1518882 P3 Enable raptor-unity-webgl (UGL) for ARM64 GeckoView on Google Pixel 2 [arm64:m3]

4 Total; 4 Open (100%); 0 Resolved (0%); 0 Verified (0%);


M4: ARM64 Ion V2

Follow-up ARM64 work that doesn't block shipping ARM64 Ion in Fennec or GeckoView.