Validation tests may create a new cloud provider process for each test.
We proxy the requests on the FIDL channel so we can know when the client
closes the channel and terminate the cloud provider instance launched
for this test.

TEST=run validation tests, fx shell ps, no cloud provider is running

Change-Id: I522901d2b913d06b8ab207b14ddd116f32394863

Also implement deprecated API in term of the new API.

LE-618

Change-Id: I083c22c16ec2ccb7902bd168f0ff4a3d02e3389d

vim-display now uses composite protocol to access GPIO, canvas and sysmem

TEST: Display lights up on vim2
Change-Id: Ief7f90678c51d314849491756cc9151b8641e3a6

Test: CQ

Change-Id: I09e332fa0475c9565545652f94d38b741f82cef7

This will allow a unified handling of object references for local and
downloaded pieces.

Change-Id: I0718935b16079ebeb916a4b20ba3f8a432f7c868
Bug: LE-697
Tested: fx run-test ledger_tests -t ledger_unittests

Also discard unused method TreeNode::GetChild, which removes the need to
keep a PageStorage reference in TreeNode.

Change-Id: Ibdc9ea1d4f7b04c0edd5b535ba9554c1f6ae8b62
Bug: LE-697
Tested: fx run-test ledger_tests -t ledger_unittests

This will allow a unified handling of piece references for local and
downloaded pieces.

Change-Id: I98ff4ad486ed2ff35034d460ced2c3a53c9fad94
Bug: LE-697
Tested: fx run-test ledger_tests -t ledger_unittests

LE-618

Change-Id: Id9a6ea2531c25a9649f0a0c56752bef3e350c29e

Depends on https://fuchsia-review.googlesource.com/c/topaz/+/273714/1

CF-708 #progress

TEST=CQ

Change-Id: Icdbd38f795dd74ce032139d4f93ea3fa9273b3e1

Change-Id: Idc0624d46fff94d3f048e4ecb2ebd2fa5d89bf01

We will need these packages to actually reinstall the primary system.

Change-Id: I621f63dc8077f5c52e8fcfb52da4f23d51a0d1ad

Useful for testing under Qemu. Doesn’t look half bad.

Also install the .cargo/config needed to build with fargo. The proliferation of this config
files is unfortunate but necessary until someone has time to fix the failure of fx
update-rustc-third-party when there is this sort of .cargo/config in the root.

Also some unrelated formatting changes, whose presence I cannot explain.

Change-Id: Id269e33c5a655d745d2683394ab81068073409ec

Change-Id: I7ba361650b1980337119ba3924dd6f5457699184

Added direct access to client commands such as connect, disconenct
status and scan.
Made interface id a named rather than positional argument.
Default to interface id 0 if the id was not specified.

New commands:
$ wlantool2 client connect GoogleGuest
$ wlantool2 client connect -i 42 GoogleGuest
$ wlantool2 connect GoogleGuest

Test=tested various wlantool commands

Change-Id: I6a1a5f7747907eb599ceef234fe01dada8ca78d5

There is additional code that cannot be immediately deleted
due to a few remaining dependencies; these have been marked
as deprecated and will be addressed in subsequent CLs.

ES-192 #comment

Change-Id: I0f8d44ae03a7e5b0437f020a0992f7da4afcdac7

scsilib is a library to construct a Fuchsia block device on a SCSI
Direct Access Block Device. It implements some of the complex SCSI-3
probe sequence and is used by virtio-scsi.

For expediency it was originally written as part of virtio/scsi;
extract it to a common location so UMS and UASP and UFS could use it.

ZX-2314

Tested:
./scripts/run-zircon-x64 -- \
    -drive if=none,id=hd,file=/tmp/blk.img \
    -device virtio-scsi-pci,id=scsi  \
    -device scsi-hd,drive=hd,scsi-id=1,lun=1 \
    \
    -drive if=none,id=hd2,file=/tmp/blk2.img \
    -device scsi-hd,drive=hd2,scsi-id=2,lun=1

$ lsblk
ID  SIZE TYPE             LABEL                FLAGS  DEVICE
000  16M                                              /dev/sys/pci/00:02.0/virtio-scsi/scsi-disk-1-1/block
001  16M                                              /dev/sys/pci/00:02.0/virtio-scsi/scsi-disk-2-1/block
$

Change-Id: Id6480a49ddc870fccc03e6a6311772901fbeee2e

Transitions callers of zx::channel::read and zx::channel::read_etc to a
corrected argument order. The first step happened in a previous commit
which temporarily added method names during the transition,
zx::channel::rea2 and zx::channel::rea2_etc to reflect the new argument
ordering.

This commit renames rea2 callers back to read, and changes the class method
definitions to the corrected order.

Test: CQ.

Bug: ZX-2812
Change-Id: I1ee9067d6a3507c18674d3e60b546882fcbd81f0

"zx::job::default_job()" was the only value used; insert
that directly to avoid using global variables.

If the usage of multiple distinct jobs is required in the future,
we can re-add this feature without using global variables.

Change-Id: I8b678e540d1f8b3840c599fe044f458ba40ff82d

ZX-3948 #done

Change-Id: I54fb5d14feea7e7817cda66fc26ffb7f73b94e9e

Dump-scenes now displays all Resources, even if they aren't reachable
from a Compositor.  This is of great help when debugging issues
where something hasn't been linked into the scene graph and you see a
blank area of the screen.

Test: Ran dump-scenes on sysUI

Change-Id: I2c3c163bad87ec452445960a55930c81010da6c4

This no longer exposes the underlying list outside of the child class

Change-Id: Ib70437cc84a9649f43fa0abc3c93caff73aab08c

WLAN-1087

TEST=Booted on vim2 and associated with GoogleGuest; booted AP mode and
connected from third device.

Change-Id: I1314f0324d188b1c1950bf171bdb78a1d036e877

Test: CQ

Change-Id: I339338d962735c594f24ada99c00b2382ae6fff9

This creates a simple application to test that the low level thread
state API can be used to successfully trigger a HW watchpoint. This
binary is able to trigger a HW exception.

This binary is made for all archs though only the x64 side is implemented.
Ported the HW breakpoint binary to the same layout, having only the
arm64 side implemented.

TEST=Manual on NUC (x64).

Change-Id: Id201e9024626e213da1d4d5f3697d854e4fcd417

Also added a cast so that it builds in c++.

Bug: ZX-3741
Test: qemu time-test

Change-Id: If193d6be048549a425c09e3dc0527cce7415c2cb

Moving router manager fidl to proper location.

Change-Id: Ib4d0f7d9b1e0e0f57b2bcac1ba5655cae85bf7a9

Pipe through color correction matrices provided by a11y by creating a new fidl interface command function that takes in matrix preoffsets, coefficients and postoffsets, as well as a compositor id, and passes the data along through the session manager to the compositor's swapchain, which then passes the information along to the swapchain's display through the display manager

SCN-1126 #done

Tested = New FIDL command for passing color correction data to Scenic,
proper compositor is found based on the provided compositor ID, data
passed to the compositor's display can be retrieved and matches the
original input.

To Be Tested - (SCN_1375) E2E Pixel test to ensure that Zircon display
manager is properly reading and applying the values sent to it by
Scenic.

Change-Id: I330307fee0948ed5c9bdd8bb3bc54aef41cbfa88

After this change, the legacy PaperRenderer "1" is not longer used,
and can be deleted from Escher.

SCN-1370 #done
SCN-670 #comment

Change-Id: Id1f08d089bfbd8585697bfa86cfd477ae5735014

Also log the `disconnect` case, which wasn't done previously.

Test: connect to local network and do a dump manually
Change-Id: I4f0447e58bb4e57333f680f9b3a8a88e19741675

The paver lib was to be closer to the interface it will be once paving
is exposed as a fidl service. The next change will hook it up to the
paver service, and the last will switch the install-disk-image binary to
use the paver service, instead of of directly invoking the library
functionality.

ZX-3861

Tested: Paved NUC, astro, vim2, and pixelbook

Change-Id: Ic705e76af70be1153998888e93250dbf8be21fda

This is in preparation of llcpp integration.

Change-Id: I4b87f1a6c124ac527396b4be81378fd3e1d4af21

This commit adds the thinfs host tests to the build system, allowing
them to be run via `fx run-host-test`.
I had to leave out the `fs/msdosfs` tests because they rely on other
binaries, like `dd` and `mkfs`.

I have tested them on linux and they ran fine.

This is how I ran the tests:

```shell
$ fx run-host-tests thinfs_bitops_test
$ fx run-host-tests thinfs_block_fake_test
$ fx run-host-tests thinfs_block_file_test
$ fx run-host-tests thinfs_cache_test
$ fx run-host-tests thinfs_gpt_test
$ fx run-host-tests thinfs_mbr_test
$ fx run-host-tests thinfs_thinio_test
```

Change-Id: I6fb8ae4bf431e0fbe458c895b1e2f196aa31fbd8

This change adds support for loading and using statically configured URI
rewrite rules in the package resolver. Dynamic rewrite rules are
prioritized over static rewrite rules.

PKG-638 #done

Change-Id: I99d6787a05a9d6696e2df3c278811aab7b813fc8

Change-Id: I2641f35daa8269844c74c777988039dfd9f4e0ec

Use //! instead of /// for crate/module level doc.

Test: fx rustdoc garnet/lib/rust/omaha_client --open
Change-Id: I4b62b841e37d5bb588393e3381419e6a7a99cb59

This integration tests spawns a number of threads and verifies that only
the correct thread hits the breakpoint and all other continue untouched.

The actual logic was implemented in a previous CL.

Added a lot of debug statements in order to track down problems. As
usual, these are deactivated in normal running of the agent.

TEST=Integration :) (fx run-test debug_agent_tests)

Change-Id: If2561a9a7bf2bb60702023b808950e87c92f5894

Since we have anonymous names which do not come from source files, e.g.
the name of the built-in uint32 type, we must handle absence of location
all the way down to how we report errors.

One benefit is the removal of the is_anonymous() method on Name:
callers should always assume that names could be anonymous, and this
should be hidden by the Name object model.

Change-Id: Ib47d23c93d893c3fefc6093d9162264ec492e3ef

Zircon's kernel-linked unit tests have a number of tests of the Priority
Inheritance implementation; the tests have short timeouts. Raise the
timeouts for threads exiting and for rendezvous, to allow the tests to
pass on Grunt Chromebooks (ex: HP Chromebook 14-db00030nr).

Tested:
k ut pi and k ut all on HP Chromebook 14 no long panic:

$ k cpu features
[00297.995] 01189:01210> Vendor: AMD
[00297.995] 01189:01210> Microarch: Bulldozer
[00297.995] 01189:01210> F/M/S: 15/70/0
[00297.995] 01189:01210> patch_level: 6006705
[00297.995] 01189:01210> Brand: AMD A4-9120C RADEON R4, 5 COMPUTE CORES 2C+3G
[00297.995] 01189:01210> Features: fpu sse sse2 sse3 ssse3 sse4.1 sse4.2 mmx avx avx2 fxsr xsave mon aesni clflush
[00297.995] 01189:01210> fsgsbase smep rdrand syscall nx huge rdtscp invar_tsc
[00297.995] 01189:01210> Properties:

$ k ut pi
[00083.559] 00000:00000> pi : Running 6 tests...
[00083.719] 00000:00000>   basic                 : PASSED (159574557 nSec)
[00083.731] 00000:00000>   changing priority     : PASSED (12076525 nSec)
[00085.736] 00000:00000>   long chains           : PASSED (2005062331 nSec)
[00085.947] 00000:00000>   multiple waiters      : PASSED (210688460 nSec)
[00086.093] 00000:00000>   multiple owned queues : PASSED (146293419 nSec)
[00086.106] 00000:00000>   cycles                : PASSED (13520778 nSec)
[00086.106] 00000:00000> pi : All tests passed (6/6) in 2547229379 nSec
[00086.110] 01189:01210>
$

$ k ut all
...
[00107.835] 01189:01210> SUMMARY: Ran 35 test cases: 0 failed
$

ZX-3849

Change-Id: I3a2b50267e9d14ccb1f27e9910184f68a66f3907

Test:
1. Connect to local network and dump inspect state
2. fx run-test wlan-inspect-tests

Change-Id: I761b84969488b966da282d1e5f94c1df7dae0ff6

And mark this device as ZX_PROTOCOL_GPU so that it's exposed through
/dev/class/gpu/.

Change-Id: I8e1d8facbcca4b28db05621e659a847cf4d6eda1