- change GraphicsAllocatoin::AllocationType to scoped enumeration
so that ALLOCATION_TYPE_ prefix in every enum value can be removed
- all accesses are typed (example AllocationType::IMAGE)
- Rename allocationType to AllocationUsage to eliminate confusion
with multiple AllocationType enums / types
Change-Id: I16003297ecfcb0aaa5779ad00706c5d983914bbe
- makeCoherent should be called after TBX finished processing
- this is when tagAddress is updated with taskCount
makeCoherent is called from makeNonResident which is invoked just
after flush and may happen before TBX server finished processing
leading to invalid data to be read back to CPU accessible memory
- this fix adds waiting for taskCount to blocking calls for TBX CSR
before calling makeNonResident on surfaces to guarantee correct data
from TBX server is ready.
Change-Id: I498a5454e0826eec2a5413a08880af40268550e1
- move AUBDumpToggleCaptureOnOff from HKLM to HKCU without admin rights
- fix AUB subcapture in toggle mode to call make resident in standalone mode
Change-Id: Ia6971921f33bb9ca63112790af870217da8a1585
This commit adds a capability to selectively enable/disable AUB capture,
i.e. by toggling the registry key from the outside or specifying the filter
with a kernel name and/or kernel start index and kernel end index.
Change-Id: Ib5d39c21863fbc4a95aa73c949b9779ff993de0f
- when CSR is set to AUB or TBX (with AubDump) Device should
return true in isSimulation(). This method is used to set flag
m_IsSimulation in deviceQueue which is used by scheduler kernel
Change-Id: Ibdf07d4c940335fb0bb8448071b66d47e9391d71
when SLD is active:
- make Sip Kernel Resident
- program GPGPU_CSR_BASE_ADDRESS
- Disable Preemption
- adjust getDebuggerOption input param,
value passed has to be at least 2 bytes in size
change unit test behaviour accordingly
Change-Id: I4ec87d0e8dfcf02437fdeeffc5363314eea5dd07
- Rename misnamed test function
- Adjust 2 tests, so they use CSR size getters instead of hardcoded values
- Move getSizeRequiredPreambleCS() into CommandStreamReceiverHw class
- Improve PreambleHelper size estimating
Change-Id: I3f292d50e08f3d10d190c9f8722e1f0498481154
- This allows applications to force the N:1 aggregation by creating out
of order queue.
- That switches csr to N:1 submission model where commands from multiple
command streams may be aggregated.
- That forces scenarios returning an event to be aggregated as well.
Change-Id: I8fd8d7f88bb2665234ee90870133120b206710a8
-This is required to enable N:1 submission model.
-If heaps are coming from different command queues that always
mean that STATE_BASE_ADDRESS needs to be reloaded
-In order to not emit any non pipelined state in CSR, this change
moves the ownership of IndirectHeap to one centralized place which is
CommandStreamReceiver
-This way when there are submissions from multiple command queues then
they reuse the same heaps, therefore preventing SBA reload
Change-Id: I5caf5dc5cb05d7a2d8766883d9bc51c29062e980
- Internal allocations may now coexists with non internal on reusable list.
- Caller now specifies if internal allocation is needed.
- If criteria are not met , then allocation is not returned.
Change-Id: I7da3a4f944768b7c8a873e44fd47248f1d76bf9e
- program SIP_STATE when either MidThread preemption is enabled
or kernel debugging is active
- device creates correct sip based on preemption mode and
active kernel debugging
Change-Id: I3e43b66ad00d24c2389fa4fc766dd47044b6af80
- This is to improve battery usage while waiting in busy loop on CPU
- New Kmd Notify helper to maintain dynamic parameters
- Ask OS about battery status on longer waits
- Pick different timeout when using battery and optimization is disabled
Change-Id: I5f9c8c5a9c635652aac27c707f2b55933947a7fb
- Decission about timeout enabling and value moved out of CSR
- Timeout multiplier is no longer Linux specific
Change-Id: I6858fe2f811ef13802b95e0470e310210a9dea8b
- cpu virtual address was used instead of gpu va
- this caused incorrect behaviour of TBX server when
special heap allocator assigning GPU addresses was used
Change-Id: I2328cf2441be797311fd6a3c7b331b0fff79d4fc
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
- Align SIP kernel & STATE_SIP programming.
- on Linux address may be non 0
- on Windows address is expected to be always 0
Change-Id: I385ed59ef652382f3f17d1afe55f6050d07ed1f4
- Switch to internal heap for kernel ISA allocations.
- remove IH from various functions
- remove IHState from CSR , IH is never dirty
- ISA is no longer copied on enqueue calls.
Change-Id: I0099cf2a9ebab6192ea03a74dd35f7da963fd5a5
-This is to make sure those functions are not called when gtpin is not used
-This preserves CPU instruction cache pollution.
-Our enqueue path needs to be as thin as possible, even with this small change
there is visible gain in ULT execution time.
Change-Id: I44cc2144754cda95ca1fe058184cd8a151b8d35c
Stefanowski, Adam