Commit Graph

17 Commits

Author SHA1 Message Date
a0c044e6d2 Extend batch buffer flattening in AubCSR to BatchedDispatch mode
- batch buffer flatening in batched mode
    - added MI_USER_INTERRUPT command
    - added GUC Work Queue Item

Change-Id: I35142da34b30d3006bb4ffc1521db7f6ebe68ebc
2018-04-26 12:45:02 +02:00
b56289a507 User space AUBs capable of memory re-dumps on CPU-side memory modifications.
Any CPU related updates such as clEnqueueMapBuffer or similar
need to trigger a re-dump of memory prior to the next clEnqueue call.

Change-Id: I7b31e559278e92ff55b6ebab8ef4190caef1ebc0
2018-04-03 15:40:29 +02:00
ff1d2361f3 Add patch info comments to AUB dump
Collect patching information and add as comments to AUB dump.

Change-Id: Ib7c903a2589d68b6e3e614c1774c7cd5a000c29f
2018-03-23 13:08:54 +01:00
9486dba6dd Kmd notify improvements [2/n]: Use QuickKmdSleep for sporadic waits
- Measure time between wait calls. If delay is exeeded  use QuickKmdSleep
- Kmd Notify helper functions
- Refactor overriding from debug variables
- Refactor Kmd Notify tests


Change-Id: I123c31f492d98fd304184f99ee0bf7d733d06f04
2018-03-22 17:09:16 +01:00
f997b45145 AUB CSR to update hardware tag in standalone mode
This commit introduces a software controlled HW Tag
in the configuration of AUB CSR in standalone mode
(i.e. with no execution on real HW).

Change-Id: Ic470957d58e6568b13dda3d61cb230498d8f2691
2018-03-15 14:37:57 +01:00
c4c35955d1 Debug option to flatten main and chained batch buffer in AUB dump.
New debug option FlattenBatchBufferForAUBDump has been added. When set it
modifies AUB dump in such way that commands from main and chained batch
buffer are dumped as single allocation. Commands from chained batch buffer are
dumped directly after commands from main batch buffer without
MI_BATCH_BUFFER_START. This feature also requires ImmediateDispatch mode which
can be forced using debug option CsrDispatchMode = 1.

Change-Id: I730760791693a748e7f4e1463ce8e7af94287b93
2018-03-06 12:26:50 +01:00
bb58c9fc2f AUB CSR flush to process residency in standalone mode only
This commit eliminates redundancy in calling processResidency() for AUB CSR
twice in the HW CSR with AUB dump configuration.

Change-Id: Ib49c80fa9d81a495dfb7261ff76e0b9b1422e42d
2018-03-01 21:51:18 +01:00
d9dd68a8ef Remove copy constructor for GraphicsAllocation
Change-Id: If547a004b6f9e5cadb1f6ba0a0f44c3ac0d1ff0d
2018-03-01 14:00:24 +01:00
c135bd4c42 CSR HW with AUB dump to accept images with no host ptr
This commit enables AUB dumps in scenarios with images with no host ptr
when resource lock is required to get CPU address and dump image contents.

Change-Id: I996efc5f520d0ac7b470870f7b4eeb9d2ef7b25b
2018-02-19 19:09:35 +01:00
1cfe5344fc Enable throttle hints extension.
Change-Id: I996fce8dbc792d77dc85df143ba5c0aa1cad83e5
2018-02-06 17:01:37 +01:00
7c038eb7a4 Add AUB generation in parallel to execution on GPU
This commit adds basic for parallel AUB generation and execution on GPU.

Change-Id: I3c77557a9578db05c87be6db7a5e3006f7c4b053
2018-01-29 17:24:26 +01:00
3e84c4df7a Introduced a new graphics allocation type of ALLOCATION_TYPE_NON_AUB_WRITABLE.
This commit moves the allocation's aubfile write permission property
from OS agnostic MemoryAllocation to general GraphicsAllocation class.

Change-Id: I82ca2716d6b65d314460bd9f5d33e1113f9d7c07
2018-01-18 18:36:14 +01:00
602474f868 Command streamers should use device default engine type
Change-Id: I7286f15ba78001729ea489a43576d96f109d44f0
2018-01-16 22:37:44 +01:00
92ebb0c3c1 AubCSR to operate in batched dispatch mode (by default)
This commit changes the default dispatch mode for AUB CSR
from the immediate dispatch to the batched dispatch mode.

Change-Id: Idca914475a9a38788fd94e16eb6db4c0afb1bdd6
2018-01-16 13:24:40 +01:00
7c42353c4c Add support for batched dispatch to userspace AUBs
This commit as aimed to add support for batched dispatch,
but doesn't make it the default mode for AubCSR yet.

Change-Id: I4dc366ec5f01adf2c4793009da2100ba0230c60a
2018-01-12 15:40:56 +01:00
21f92d8258 Add preemption WA to make CSR surface uncacheable
Change-Id: Ia468c6f5df16522c3bc9aae22802895f2badc431
2018-01-05 22:44:26 +01:00
7e9ad41290 Initial commit
Change-Id: I4bf1707bd3dfeadf2c17b0a7daff372b1925ebbd
2017-12-21 00:45:38 +01:00