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Author SHA1 Message Date
Asahi Lina
c81df296c7 hv/trace_agx.py: Make untracing/tracing on reload less painful 
Just use TraceMode.OFF instead of commenting lines out.

Also always trace the GPU panic register (TODO: do not hardcode)

Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:51:14 +09:00
Asahi Lina
bdd9603fa7 m1n1.agx: Add AGX.p = proxy 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:50:06 +09:00
Asahi Lina
ff9a88fbba m1n1.trace.agx: Load initdata with the fully extended address 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:49:42 +09:00
Asahi Lina
a69744688b m1n1.trace.agx: Add regionA tracing, fix lengths 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:49:42 +09:00
Asahi Lina
4c7bc1103c m1n1.trace.agx: Redump more stuff after command completions 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:49:42 +09:00
Asahi Lina
2fb80a5ae3 m1n1.trace.agx: Support optional monitoring of global regions 
And make it work across reloads

Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:49:42 +09:00
Asahi Lina
62c1f5bbc7 m1n1.trace.agx: Reload some stuff 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:49:42 +09:00
Asahi Lina
a8038cb498 m1n1.trace.agx: Support GPUVM userspace tracing 
Still not perfect, cannot track all unmaps/maps properly, causes HV
translation faults...

Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:49:42 +09:00
Asahi Lina
ca653557a3 m1n1.fw.agx.initdata: Make printing work without the hypervisor 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:49:42 +09:00
Asahi Lina
29f300548b m1n1.fw.agx.initdata & co: Add/fix lots of initdata stuff 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:46:01 +09:00
Asahi Lina
722f4c4b8e m1n1.agx: Add channel allocation/init 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:46:01 +09:00
Asahi Lina
1f5905fffb m1n1.agx.channels: Add channel management module 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:46:01 +09:00
Asahi Lina
cb5e8dbf3f trace/agx.py: Update to new channel stuff names 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:46:01 +09:00
Asahi Lina
033bf7a130 m1n1.fw.agx.channels: Fix a bunch of structs, s/Channels/ChannelInfoSet/ 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:40:46 +09:00
Asahi Lina
ebe18e1fac m1n1.agx: Add .work() and .log() 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:40:46 +09:00
Asahi Lina
3bcc2243b5 m1n1.agx: Fix allocator mapping flags 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:40:46 +09:00
Asahi Lina
bf73b7f671 m1n1.agx.object: GPUAllocator: Support configurable page sizes & context 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:40:46 +09:00
Asahi Lina
c78e92e9ad m1n1.agx: Add global object tracker 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:40:46 +09:00
Asahi Lina
b7da00f761 m1n1.agx.object: Improve GPUObject 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:40:46 +09:00
Asahi Lina
d531af3a6d m1n1.fw.agx: Add address decoding & iotranslate 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:40:46 +09:00
Asahi Lina
8a5ab0047a m1n1.fw.agx: Rename endpoints & fix/add proper messages 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:40:46 +09:00
Asahi Lina
0fcaf69728 m1n1.hw.uat: Add RegMap accessor 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:28:54 +09:00
Asahi Lina
d7a4f30043 m1n1.agx: Use new UAT init API 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:28:54 +09:00
Asahi Lina
8d808904a0 m1n1.hw.uat: Handle multiple contexts 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:21:18 +09:00
Asahi Lina
3a773c8a6e m1n1.fw.agx and friends: Add __all__ to lots of modules 
This unborks reloading, since otherwise non-reloaded modules can clobber
symbols from reloaded modules with their old versions

Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:17:33 +09:00
Asahi Lina
6175739132 m1n1.hw.asc: Add work_for(time) 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:12:31 +09:00
Asahi Lina
1dad2dad6a m1n1.fw.asc.crash: Decode registers and stacktraces 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:12:23 +09:00
Asahi Lina
eb15ba0102 m1n1.adt: Decode more GPU properties 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:11:23 +09:00
Asahi Lina
4dcdb608a7 m1n1.trace: Fix PrintTracer address decoding 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:10:57 +09:00
Asahi Lina
682333e520 m1n1.proxyutils: Add 512-bit read/write accessors 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:04:51 +09:00
Asahi Lina
f13489f516 m1n1.hv: Fix atomic instruction mask 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:04:31 +09:00
Asahi Lina
0a25a3ef0d m1n1.hv: Fix trace_range() 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:04:09 +09:00
Asahi Lina
e1e8d05ead m1n1.constructutils: Fix building ConstructValueClass 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:03:21 +09:00
Asahi Lina
a9ae6b81fa m1n1.constructutils: Add a regmap() to make a RegMap out of a Construct 
Handy for ringbuf pointer type structures where we need to be able to
read/write individual members using atomic primitives, without going
through Construct.

Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:03:21 +09:00
Asahi Lina
892ee0e76b m1n1.utils: Split RegMap into BaseRegMap (without metaclass) 
This allows alternative BaseRegMap subclasses to dynamically build the
map instead of doing the metaclass stuff.

Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:03:19 +09:00
Asahi Lina
28fdcb4284 m1n1.constructutils: Improve str representation, add dump() for Python 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:03:19 +09:00
Asahi Lina
4ad733493b m1n1.constructutils: Add a global struct address tracer 
Currently unconditional, kind of hacky. Good for HV use.

Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:03:19 +09:00
Asahi Lina
de4f024ced m1n1.constructutils: Make the Pointer<->addr association two-way 
Also add Lazy support

Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 23:03:17 +09:00
Asahi Lina
570ea8c4b8 m1n1.constructutils: Add .sizeof() 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 22:57:32 +09:00
Asahi Lina
83dfa1ef70 m1n1.constructutils: Move _off to class, improve addr stuff 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 22:56:52 +09:00
Asahi Lina
029ba73f44 m1n1.constructutils: Make Dec buildable 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 22:54:21 +09:00
Asahi Lina
1c35ce60c7 m1n1.constructutils: Better string representations 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 22:53:57 +09:00
Asahi Lina
3fe8f3e72f m1n1.constructutils: Improve recursive reload 
Reload more things, but also avoid reloading the same class multiple
times.

Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 22:53:17 +09:00
Asahi Lina
b48e33a333 hv: More instructions 
Signed-off-by: Asahi Lina <lina@asahilina.net>
 2022-06-02 22:50:52 +09:00
Hector Martin
17abe8f94b display: Report time spent modesetting 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-06-01 02:03:32 +09:00
Hector Martin
714420a694 display: Put DCP to sleep if display is external 
This stops DCP from killing our modeset if the connection cycles.

Also force a (potential) configure cycle if the display is external;
this makes sure updated stage2s will have a chance at fixing issues of
old stage1s. Modesetting is fast when it's the same mode as before.

Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-06-01 01:54:11 +09:00
Hector Martin
9748b5525e dart: Only allocate a max of 2 L2 tables 
This is what iBoot normally does, and >2 will panic macOS

Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-06-01 01:49:59 +09:00
Hector Martin
2bd6060f43 experiments/dcp_iboot.py: Fully shut down DCP when done 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-06-01 00:57:17 +09:00
Hector Martin
e9f383aa6b m1n1.fw.dcp.dcpav: Add some DCPAV EPIC stuff 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-06-01 00:57:17 +09:00
Hector Martin
5c69011fc7 m1n1.fw.dcp.iboot: Fix padding 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-06-01 00:57:17 +09:00