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264 commits

Author SHA1 Message Date
ameerj
156ea746a3 nvhost_nvdec_common: Remove BufferMap 
This was mainly used to keep track of mapped buffers for later unmapping.  Since unmap is no longer implemented, this no longer seves a valuable purpose.
 2021-08-06 20:11:12 -04:00
ameerj
cc8ac112fc nvhost_nvdec_common: Stub UnmapBuffer Ioctl 
Skip unmapping nvdec buffers to avoid breaking the continuity of the VP9 reference frame addresses, and the risk of invalidating data before the async GPU thread is done with it.
 2021-08-06 20:06:30 -04:00
bunnei
d6c799494c
Merge pull request #6696 from ameerj/speed-limit-rename 
general: Rename "Frame Limit" references to "Speed Limit"
 2021-07-26 18:51:00 -07:00
ameerj
9dfbc9bdce general: Rename "Frame Limit" references to "Speed Limit" 
This setting is best referred to as a speed limit, as it involves the limits of all timing based aspects of the emulator, not only framerate.
This allows us to differentiate it from the fps unlocker setting.
 2021-07-23 22:10:01 -04:00
bunnei
185b19fd5b hle: service: nvdrv: Remove unused kernel reference. 2021-07-20 18:54:56 -07:00
bunnei
015058fadf hle: service: Add a helper module for managing kernel objects. 2021-07-20 18:54:55 -07:00
Fernando S
da4ca4f2f9
Merge pull request #6525 from ameerj/nvdec-fixes 
nvdec: Fix Submit Ioctl data source, vic frame dimension computations
 2021-07-15 15:17:50 +02:00
ameerj
8943f2158d nvhost_nvdec_common: Read Submit ioctl data from object addr 
Fixes Mario Golf intro video decoding.
 2021-07-14 23:56:24 -04:00
ameerj
3f601ed8bc nvhost_nvdec_common: Fix {Slice/Write}Vectors return 
Plus some minor cleanup for consistency.
 2021-07-14 22:30:58 -04:00
Morph
c6d7da88c7 service: Append service name prefix to common filenames 2021-07-14 02:09:14 -04:00
Morph
12c1766997 general: Replace RESULT_SUCCESS with ResultSuccess 
Transition to PascalCase for result names.
 2021-06-02 00:39:27 -04:00
bunnei
7d86a6ff02
Merge pull request #6317 from ameerj/fps-fix 
perf_stats: Rework FPS counter to be more accurate
 2021-05-18 19:56:29 -07:00
Lioncash
9a07ed53eb core: Make variable shadowing a compile-time error 
Now that we have most of core free of shadowing, we can enable the
warning as an error to catch anything that may be remaining and also
eliminate this class of logic bug entirely.
 2021-05-16 03:43:16 -04:00
ameerj
5bef54618a perf_stats: Rework FPS counter to be more accurate 
The FPS counter was based on metrics in the nvdisp swapbuffers call. This metric would be accurate if the gpu thread/renderer were synchronous with the nvdisp service, but that's no longer the case.

This commit moves the frame counting responsibility onto the concrete renderers after their frame draw calls. Resulting in more meaningful metrics.
The displayed FPS is now made up of the average framerate between the previous and most recent update, in order to avoid distracting FPS counter updates when framerate is oscillating between close values.

The status bar update frequency was also changed from 2 seconds to 500ms.
 2021-05-15 20:34:20 -04:00
bunnei
2e8d6fe9a0 hle: kernel: Migrate KReadableEvent and KWritableEvent to KAutoObject. 2021-05-05 16:40:51 -07:00
bunnei
89edbe8aa2 hle: kernel: Refactor several threads/events/sharedmemory to use slab heaps. 2021-05-05 16:40:51 -07:00
bunnei
ab704acab8 hle: kernel: Ensure all kernel objects with KAutoObject are properly created. 2021-05-05 16:40:51 -07:00
bunnei
addc0bf037 hle: kernel: Migrate KEvent to KAutoObject. 2021-05-05 16:40:50 -07:00
bunnei
5e5933256b hle: kernel: Refactor IPC interfaces to not use std::shared_ptr. 2021-05-05 16:40:50 -07:00
bunnei
260b841dc3
Merge pull request #6279 from ogniK5377/nvhost-prof 
nvdrv: /dev/nvhost-prof-gpu for production
 2021-05-05 16:16:13 -07:00
bunnei
0b7a03bd65
Update src/core/hle/service/nvdrv/interface.cpp 
Co-authored-by: Ameer J <52414509+ameerj@users.noreply.github.com>
 2021-05-05 16:16:02 -07:00
Lioncash
9e726a9250 service: Resolve cases of member field shadowing 
Now all that remains is for kernel code to be 'shadow-free' and then
-Wshadow can be turned into an error.
 2021-05-04 04:38:38 -04:00
Chloe Marcec
7d257ce7bd nvdrv: /dev/nvhost-prof-gpu for production 
While we're at it, we can fix the is_initialized error code.
This fixes the crashes on Shante
 2021-05-03 14:39:03 +10:00
ameerj
75e0d16caa nvhost_vic: Fix device closure 
Implements the OnClose method of the nvhost_vic device, and removes the remnants of an older implementation.

Also cleans up some of the surrounding code.
 2021-04-24 19:22:09 -04:00
bunnei
9ad77ba6d3
Merge pull request #6125 from ogniK5377/nvdec-close-dev 
nvdrv: Cleanup CDMA Processor on device closure
 2021-04-16 23:14:44 -07:00
bunnei
dfac2e2d25
Merge pull request #6145 from lat9nq/nvhost_empty_memcpy 
nvhost_nvdec_common: Avoid memcpy with null pointers
 2021-04-08 13:23:05 -07:00
lat9nq
2cc42e40c5 nvhost_nvdec_common: Avoid memcpy with null pointers 
Avoid sending null pointer to memcpy as reported by Undefined Behavious
Sanitizer.

Co-authored-by: LC <mathew1800@gmail.com>
 2021-04-05 16:40:03 -04:00
lat9nq
638c892edf nvhost_ctrl_gpu: Avoid sending null pointer to memcpy 
Undefined Behaviour Sanitizer reports a null pointer is being sent to
memcpy, thought it's "guaranteed to never be null". Guard it with an if
statement, and log when the action has been averted.
 2021-04-05 00:49:09 -04:00
Chloe Marcec
bf1c1788ca nvdrv: Cleanup CDMA Processor on device closure 
Brings us a step closer to unifying all channels to share a common interface.
 2021-03-30 20:37:40 +11:00
Chloe Marcec
99fdfa1fcd nvdrv: Pass device fd and handle device create methods for device opening and closing 
We pass the fd to the ioctl as well as alert the device when it's opened or closed to allow for fd unique actions to take place
 2021-03-25 12:56:42 +11:00
Chloe Marcec
875183e7c5 nvdrv: Change InitializeEx to AllocAsEx 
Wee also report the correct "big page size" now in GetVARegions & fix up the struct for IoctlAllocAsEx
 2021-03-22 19:59:30 +11:00
ameerj
3c37d66c28 Address PR feedback 
Co-Authored-By: LC <712067+lioncash@users.noreply.github.com>
 2021-02-13 13:07:56 -05:00
ameerj
ac265a72ce nvdec cleanup 2021-02-13 13:07:31 -05:00
bunnei
ff3c7c068b hle: kernel: Reimplement KReadableEvent and KWritableEvent. 2021-02-05 14:03:32 -08:00
bunnei
3f942c01f0 hle: kernel: Rename WritableEvent to KWritableEvent. 2021-02-05 14:00:36 -08:00
bunnei
e86a7e3691 hle: kernel: Rename ReadableEvent to KReadableEvent. 2021-02-05 14:00:36 -08:00
bunnei
c0d3aef28c core: hle: kernel: Rename Thread to KThread. 2021-01-28 21:42:25 -08:00
Chloe Marcec
822edff5bd Simplify condition 2021-01-23 22:12:05 +11:00
Chloe Marcec
3b0458a7a5 nvdrv: Unregister already registered events 2021-01-23 22:02:14 +11:00
ameerj
06cef3355e fix for nvdec disabled, cleanup host1x 2021-01-07 14:33:45 -05:00
ameerj
2c27127d04 nvdec syncpt incorporation 
laying the groundwork for async gpu, although this does not fully implement async nvdec operations
 2021-01-07 14:33:45 -05:00
bunnei
0c81b83ca9 hle: service: nvdrv: Revert #4981 to remove usage of SleepClientThread. 
- Note, this always processes the ioctl right away, which fixes BotW 1.0.0 issues.
 2020-12-28 16:33:48 -08:00
comex
716ae72aac nvdrv: Remove useless re-declaration of pure virtual methods that were already declared in the superclass 2020-12-06 18:24:33 -05:00
Lioncash
1a954b2a59 service: Eliminate usages of the global system instance 
Completely removes all usages of the global system instance within the
services code by passing in the using system instance to the services.
 2020-11-26 20:03:11 -05:00
bunnei
322349e8cc
Merge pull request #4975 from comex/invalid-syncpoint-id 
nvdrv, video_core: Don't index out of bounds when given invalid syncpoint ID
 2020-11-26 01:27:24 -08:00
comex
e8b2fd21d8 nvdrv, video_core: Don't index out of bounds when given invalid syncpoint ID 
- Use .at() instead of raw indexing when dealing with untrusted indices.

- For the special case of WaitFence with syncpoint id UINT32_MAX,
  instead of crashing, log an error and ignore.  This is what I get when
  running Super Mario Maker 2.
 2020-11-24 12:59:41 -05:00
Chloe Marcec
ab25d1fe9a nvservices: Reintroducee IoctlCtrl 
Fixes regression caused by #4907 which caused games like Breath of the Wild 1.0.0 not to boot.
 2020-11-24 16:40:23 +11:00
Chloe Marcec
fc4d692c50 Addressed issues 2020-11-10 15:57:36 +11:00
Chloe Marcec
31c12de0fe core: Make nvservices more standardized 2020-11-10 15:57:35 +11:00
Lioncash
da7be67daf ipc_helpers: Remove usage of the global system instance 
Resolves numerous deprecation warnings throughout the codebase due to
inclusion of this header. Now building core should be significantly less
noisy (and also relying on less global state).

This also uncovered quite a few modules that were relying on indirect
includes, which have also been fixed.
 2020-11-08 15:58:11 -05:00