| Commit message (Collapse) | Author | Age | Files | Lines |
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NUM_BANKS is not constant on CIK.
Reviewed-by: Alex Deucher <[email protected]>
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Reviewed-by: Michel Dänzer <[email protected]>
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Signed-off-by: Niels Ole Salscheider <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Signed-off-by: Marek Olšák <[email protected]>
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This patches add MESA_copy_sub_buffer support to the dri sw loader and
then to gallium state tracker, llvmpipe, softpipe and other bits.
It reuses the dri1 driver extension interface, and it updates the swrast
loader interface for a new putimage which can take a stride.
I've tested this with gnome-shell with a cogl hacked to reenable sub copies
for llvmpipe and the one piglit test.
I could probably split this patch up as well.
v2: pass a pipe_box, to reduce the entrypoints, as per Jose's review,
add to p_screen doc comments.
v3: finish off winsys interfaces, add swrast classic support as well.
Reviewed-by: Jose Fonseca <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
swrast: add support for copy_sub_buffer
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If we assume that all buffers allocated by the DDX are scanout, a new flag
that says "this is not scanout" has to be added to support the non-scanout
buffers and maintain backward compatibility.
This fixes bad rendering on Wayland.
The flag is defined as:
#define RADEON_TILING_R600_NO_SCANOUT RADEON_TILING_SWAP_16BIT
AFAIK, RADEON_TILING_SWAP_16BIT is not used on SI.
Reviewed-by: Michel Dänzer <[email protected]>
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This needs a prime-aware vmwgfx kernel module to work properly.
(With additions by Christopher James Halse Rogers <[email protected]>)
Signed-off-by: Christopher James Halse Rogers <[email protected]>
Signed-off-by: Thomas Hellstrom <[email protected]>
Signed-off-by: Maarten Lankhorst <[email protected]>
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v2: Fix transliteration of lseek arguments
Ignore busy return from RADEON_GEM_BUSY ioctl; we're only after the domain
Signed-off-by: Christopher James Halse Rogers <[email protected]>
Reviewed-by: Thomas Hellstrom <[email protected]>
Signed-off-by: Maarten Lankhorst <[email protected]>
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It's a map of GEM name->bo, so identify it as such
Signed-off-by: Christopher James Halse Rogers <[email protected]>
Reviewed-by: Thomas Hellstrom <[email protected]>
Signed-off-by: Maarten Lankhorst <[email protected]>
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Signed-off-by: Christopher James Halse Rogers <[email protected]>
Reviewed-by: Thomas Hellstrom <[email protected]>
Signed-off-by: Maarten Lankhorst <[email protected]>
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Signed-off-by: Christopher James Halse Rogers <[email protected]>
Reviewed-by: Thomas Hellstrom <[email protected]>
Signed-off-by: Maarten Lankhorst <[email protected]>
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Signed-off-by: Ben Skeggs <[email protected]>
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The alignment of a virtual memory area must always be at least 4096 bytes.
It only worked because size was aligned to 4096 outside of the function.
Signed-off-by: Christian König <[email protected]>
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Cleanup the duplicating flags and consolidate into a sigle variable.
Note: this patch adds VISIBILITY_CFLAGS to the following targets
* freedreno/drm
* i915/{drm,sw}
* nouveau/drm
* sw/fbdev
* sw/null
* sw/wayland
* sw/wrapper
* sw/xlib
Signed-off-by: Emil Velikov <[email protected]>
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Update additional register fields.
Reviewed-by: Michel Dänzer <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
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The type-2 NOPs are said to be unstable. It doesn't make a difference here.
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* Instead of assuming the displaytarget is the same
stride / colorspace as the destination, lets
actually check the source bitmap.
* Fixes random stride issues in rendering
Acked-by: Brian Paul <[email protected]>
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Otherwise OpenGL/VDPAU interop won't work as expected.
Signed-off-by: Christian König <[email protected]>
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Using atomic function for ncs is superfluous since it is
protected by a mutex anyway. Also lock the mutex only once
while retrieving the next CS for submission.
Signed-off-by: Christian König <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
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Calling radeon_drm_cs_flush from multiple threads might cause deadlocks,
fix this by immediately signaling the semaphore after waiting for it.
This is a candidate for the stable branch(es).
Partially fixes: https://bugs.freedesktop.org/show_bug.cgi?id=70123
v2: some fixes on commit message
Signed-off-by: Christian König <[email protected]>
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Reviewed-by: Tom Stellard <[email protected]>
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Reviewed-by: Tom Stellard <[email protected]>
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* This shared library gets parsed by the
system as a system "add-on"
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Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Tom Stellard <[email protected]>
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Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Tom Stellard <[email protected]>
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Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Tom Stellard <[email protected]>
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Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Tom Stellard <[email protected]>
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Only create one screen for each winsys instance.
This helps with buffer sharing and interop handling.
v2: rebased and some minor cleanup
Signed-off-by: Christian König <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
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Similar to GFX and DMA.
Signed-off-by: Christian König <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
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Share the winsys between different fd's if they point to the same device.
Signed-off-by: Christian König <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
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Waiting for an empty queue is nonsense and can lead to deadlocks if we have
multiple waiters or another thread that continuously sends down new commands.
Just post the cs to the queue and immediately wait for it to finish.
This is a candidate for the stable branch.
Signed-off-by: Christian König <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
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Kill the thread only after we checked that it's not used any more, not before.
Signed-off-by: Christian König <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
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xlib_sw_winsys.h:5:22: fatal error: X11/Xlib.h: No such file or directory
The compiler cannot find the Xlib.h in the installed system headers.
All supplied include directives point to inside the mesa module.
The X11_CFLAGS variable is undefined (not defined in config.status).
It appears the intent was to use X11_INCLUDES defined in configure.ac.
The Xlib.h file is not installed on my workstation. It is supplied in
the libx11-dev package. This allows an X developer control over which
version of this file is used for X development.
Signed-off-by: Gaetan Nadon <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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This aligns the gfx, compute, and dma IBs to 8 DW boundries.
This aligns the the IB to the fetch size of the CP for optimal
performance. Additionally, r6xx hardware requires at least 4
DW alignment to avoid a hw bug. This also aligns the DMA
IBs to 8 DW which is required for the DMA engine. This
alignment is already handled in the gallium driver, but that
patch can be removed now that it's done in the winsys.
Reviewed-by: Marek Olšák <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
CC: "9.2" <[email protected]>
CC: "9.1" <[email protected]>
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And remove libdrm/ from a winsys include statement.
Signed-off-by: Jonathan Gray <[email protected]>
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It moves all sampler view descriptors to a buffer.
It supports partial resource updates and it can also unbind resources
(required for FMASK texturing).
The buffer contains all sampler view descriptors for one shader stage,
represented as an array. On top of that, there are N arrays in the buffer,
which are used to emulate context registers as implemented by the previous
ASICs (each array is a context).
This uses the RCU synchronization approach to avoid read-after-write hazards
as discussed in the thread:
"radeonsi: add FMASK texture binding slots and resource setup"
CP DMA is used to clear the descriptors at context initialization and to copy
the descriptors from one context to the next.
v2: - use PKT3_DMA_DATA on CIK (I'll test CIK later)
- turn the bool CP DMA parameters into self-explanatory flags
- add a nice simple API for packet emission to radeon_winsys.h
- use 256 contexts, 128 causes texture corruption in openarena
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Cayman and trinity systems still seem to suffer from
stability problems with GPUVM. This also fixes compute
on these asics. It can still be enabled for testing
by setting env var RADEON_VA=true.
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=65958
Signed-off-by: Alex Deucher <[email protected]>
CC: "9.2" <[email protected]>
CC: "9.1" <[email protected]>
Reviewed-by: Christian König <[email protected]>
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The original idea was that cs=NULL should be allowed here, but we never used
NULL until 862f69fbe1e54e0e9a3c439450a14f. This fixes a segfault in CoreBreach.
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There is no public symbol in this winsys.
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Shaders need a lot of work still. Basic stuff generally works, so this
is basically just fine for gnome-shell, OA etc at this point.
Signed-off-by: Ben Skeggs <[email protected]>
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Add the infrastructure to differentiate them.
Just treat them like SI for now.
Signed-off-by: Alex Deucher <[email protected]>
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Covers the entire family.
Signed-off-by: Alex Deucher <[email protected]>
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Should be "ETIMEDOUT".
[olv: commit message slightly re-formatted]
Reviewed-by: Chia-I Wu <[email protected]>
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There is really nothing in struct intel_bo, and having it alias drm_intel_bo
makes the winsys impose almost zero overhead.
We can make the overhead gone completely by making the functions static
inline, if needed.
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Move functions around to match the order of the declarations in the header.
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The motivation is to kill tiling and pitch in struct intel_bo. That requires
us to make tiling and pitch not queryable, and be passed around as function
parameters.
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We are moving toward making struct intel_bo alias drm_intel_bo. As a first
step, we cannot have function tables.
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Set env var RADEON_VA=0 to disable VM on Cayman/Trinity.
Useful for debugging.
Note: this is a candidate for the 9.1 branch.
Signed-off-by: Alex Deucher <[email protected]>
Reviewed-by: Tom Stellard <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
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RADEON_GEM_WAIT_IDLE is declared DRM_IOW but mesa
uses it with drmCommandWriteRead instead of drmCommandWrite
which leads to the ioctl being unmatched and returning an
error on at least OpenBSD.
Problem originally noticed in libdrm by Mark Kettenis.
Dave Airlie pointed out that mesa has the same issue.
Signed-off-by: Jonathan Gray <[email protected]>
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Signed-off-by: Brian Paul <[email protected]>
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