- use void* for generic pointer.
- Fix const usage.
- Shut up gcc about uninitizialized var.
- Be paranoid about the moved tests and make double-sure that the
batch would indeed work safe for the condition being tested.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Broadwell introduces 64-bit relocation addresses which add extra
corner cases. The test was refactored slightly with some tests that
were in the source offset tests were moved to the more generic reloc
test area. The source offset tests are now gen aware and called twice to
test both cpu & gtt relocation paths. In addition 2 new gen8+ test
were added to the test:
* Relocation straddling page a page
* Insufficient space for a relocation at the end of the buffer.
Signed-off-by: Rafael Barbalho <rafael.barbalho@intel.com>
Conflicts:
tests/gem_reloc_overflow.c
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This patch exposes is_broadwell() to python, to be used by device
auto-detection.
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
A new file "audio_debug_haswell_plus.txt" is created to define audio
debug registers for Haswell and its successors like Broadwell.
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Reviewed-by: Xingchao Wang <xingchao.wang@intel.com>
Signed-off-by: Ben Widawsky <benjamin.widawsky@intel.com>
A new file "audio_config_haswell_plus.txt" is created to define audio
configuration registers for Haswell and its successors like Broadwell.
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Reviewed-by: Xingchao Wang <xingchao.wang@intel.com>
Signed-off-by: Ben Widawsky <benjamin.widawsky@intel.com>
This debug register provides test feedback of the audio M values (DP)
or CTS values (HDMI)
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Reviewed-by: Xingchao Wang <xingchao.wang@intel.com>
Signed-off-by: Ben Widawsky <benjamin.widawsky@intel.com>
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Reviewed-by: Xingchao Wang <xingchao.wang@intel.com>
Signed-off-by: Ben Widawsky <benjamin.widawsky@intel.com>
This patch dumps this debug register and parse the data for Broadwell.
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Reviewed-by: Xingchao Wang <xingchao.wang@intel.com>
Signed-off-by: Ben Widawsky <benjamin.widawsky@intel.com>
This patch dumps debug registers to check audio immediate command, response
and status.
The audio driver will fall back into immediate command mode if normal
communication between controller and codec is dead.
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Reviewed-by: Xingchao Wang <xingchao.wang@intel.com>
[Ben: Small printf changes to remove compiler warning]
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
This patch renames Haswell audio dump function and reuses it for Broadwell.
Since Haswell, audio registers are moved from the south display engine to the
north display engine. And the audio register layout is same for Haswell and its
successors like Broadwell.
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
This will hopefully help debugging things.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Ben Widawsky <benjamin.widawsky@intel.com>
For posterity, I've squashed these commits against Damien's request.
rendercopy/gen8: Fix the include guards
rendercopy/gen8: Update the 3DSTATE_MULTISAMPLE opcode
The opcode has changed in BDW.
rendercopy/gen8: Add the VF_TOPOLOGY state
The primitive type has moved out of the 3DPRIMITIVE to its own state,
VF_TOPOLOGY.
rendercopy/gen8: Fixup 3STATE_PS
Update the state to the latest BSpec, in particular the thread count was
using a wrong shift and we were missing kernel2 offset.
rendercopy/gen8: Update 3DSTATE_BASE_ADDRESS
This state has seen its fields moved around a bit, follow the BSpec.
rendercopy/gen8: Allocate 64 VUEs
The simulator screams at us if we try to allocate less than that.
rendercopy/gen8: Surface states have to be 64 bytes a aligned
rendercopy/gen8: Vertical/horizontal align 2 does not exist any more
So set them to 4. This should not matter with rendercopy (which is not
using compressed textures), but it makes the simulator moan.
rendercopy/gen8: Make sure the vertex buffer is 8 bytes aligned
rendercopy/gen8: Adjust 3DSTATE_VERTEX_BUFFERS for gen8
The address of the buffer is now on 48 bits. Also the size was computed
as offset + size where the field is really the size of the buffer
itself, not the end address.
rendercopy/gen8: Update the SF/SBE states for gen8
gen8 has a few changes around those states and a new ones RASTER and
SBE_SWIZ.
rendercopy/gen8: Add the PS_EXTRA and PS_BLEND states
rendercopy/gen8: Fix building with DEBUG_RENDERCOPY defined
The forward declaration was missing the final ';'. Let's move the whole
function at the top instead.
rendercopy/gen8: Update the PS and CONSTANT_PS states
rendercopy/gen8: Fix the red channel selection
Make it output red.
rendercopy/gen8: Update the write -1 shader
With the latest assembler changes from Haihao.
rendercopy/gen8: Remove blit.g8a
There is no diff between this file and blig.g7a. Remove it.
rendercopy/gen8: Fix the surface relocation offset
The surface base address is now at dwords 8/9 so the relocation has to
mirror the change.
rendercopy/gen8: Add the VF_INSTANCING state
Should work without, but doesn't hurt to add it.
rendercopy/gen8: Set the Attribule enable field in PS_EXTRA
When the SF is set up to output some attributes, the pixel shader also
have to be told there's attributes to care about.
rendercopy/gen8: Set the force bits to read URB offset/length
If we want to override the URB offset/length in the SBE state itself, we
need to set the force bits on (new in gen8)
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
So it gets distributed with make dist.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Ben Widawsky <benjamin.widawsky@intel.com>
This is required to send some messages to data port in GPU shader.
For example: media_block_write message.
Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
This was originally part of:
commit 62298329350b965e4bbfc558e5a4b1b3646742ea
Author: Xiang, Haihao <haihao.xiang@intel.com>
Date: Wed Aug 14 14:21:16 2013 -0700
assembler: error for the wrong syntax of SEND instruction on GEN6+
I merged that patch separately, but this tiny hunk was leftover. In
order to not muck in changing too much history, I am leaving this as a
discrete patch, but with the changed commit message
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Still some work needed there, but enough for rendercopy.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
This allows to use the same functions to validate operands on gen8 for
now.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
We should now support alu2 intructions with direct register addressing.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
The code is from the storedw_loop_render.
v2 (by Ben): Flush on the correct ring
Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
The code is from the storedw_loop_render.
v2 (by Ben): Flush on the correct Ring
Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
This provides a macro that allows us to update all the arbitrary blit
commands we have stuck throughout the code. It assumes we don't actually
use 64b relocs (which is currently true). This also allows us to easily find
all the areas we need to update later when we really use the upper dword.
This block was done mostly with a sed job, and represents the easier
in test blit implementations.
v2 by Oscar: s/OUT_BATCH/BEGIN_BATCH in BLIT_COPY_BATCH_START
CC: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
