2be98a1e62
Create kmd migrated allocation with initial placement
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Implements ZE_HOST_MEM_ALLOC_FLAG_BIAS_INITIAL_PLACEMENT
for zeMemAllocShared with KMD migrated allocation.
Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
2022-02-01 15:42:10 +01:00
d9886f67ee
Make IoctlHelper member of Drm
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Related-To: NEO-6575
This is needed to fix accessing IoctlHelper
after driver detach.
This way we are also reducing accessing
sysfs file in Drm::getPrelimVersion
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2022-02-01 08:26:59 +01:00
2dc54f6fd9
Update isLinuxCompletionFenceSupported value for XE HPG CORE
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Related-To: NEO-6575
Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
2022-01-24 14:58:17 +01:00
a7455b5767
Add tweaks and control flags to linux completion fence
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Related-To: NEO-6575
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
2022-01-21 13:41:23 +01:00
d44f3009b8
Add interface for user fence extension
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Related-To: NEO-6575
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
2022-01-19 19:58:22 +01:00
26a24e8fde
Query engine info with distances
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If prelim kernel is being used, query distances
and set correctly number of available engines
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2022-01-10 13:30:26 +01:00
ade43e29a5
Optimize vector usage
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Don't reallocate memory.
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2022-01-04 15:51:32 +01:00
6258575e5e
Use queryEngineInfo with prelim ioctls
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If prelim kernel is being used, query engines
with prelim ioctls.
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2022-01-04 12:15:04 +01:00
e07b27c0e2
Allow to query memory info with prelim ioctl
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If prelims are supported, query memory info with
specific ioctl.
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2021-12-29 10:21:23 +01:00
3c6f5cd757
Fix createGemExt function
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Use vector instead of array
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2021-12-28 14:48:31 +01:00
d9f6757378
Change return type from unique_ptr to vector
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In some of the drm functions there is a pattern
to store array in unique_ptr and pass it's length
as an argument. This commit simplifies this.
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2021-12-28 10:33:53 +01:00
2647d563c7
Remove i915 structs from MemoryInfo
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Use structs defined in ioctl_helper.h instead of
i915 dependent ones to avoid conflicts between
different kernels
Related-To: NEO-6149
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2021-12-22 12:46:59 +01:00
7a730200ee
Move appendDrmContextFlags to drm_neo.cpp
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Use flag for direct submission when prelim kernel is used.
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2021-12-20 17:25:11 +01:00
242b08d72b
Add advise for atomic and preferred location
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If supported, allow atomic and preferred location
advises. Hide this logic under IoctlHelper.
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2021-12-15 16:02:19 +01:00
854a77d1cf
Move code from drm_query to drm_neo
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Move methods to drm_neo.cpp and hide
kernel-specific implementations to IoctlHelper
Related-To: NEO-6510
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2021-12-14 19:28:16 +01:00
98d7258a0b
Add prelim ioctls for clos
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Add several prelim ioctls related to clos for IoctlHelper
Related-To: NEO-6510
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2021-12-10 16:50:29 +01:00
5a3fd1dc94
Check i915 version at runtime
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Related-To: NEO-6510
Check which prelim version is being used.
Select proper IoctlHelper based on that version.
If no version found, switch to upstream instead.
Source of prelim headers:
https://github.com/intel-gpu/drm-uapi-helper
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2021-12-10 12:22:00 +01:00
Milczarek, Slawomir