| Commit message (Collapse) | Author | Age | Files | Lines |
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This 3d performance workaround was initially put in the kernel but the
media driver requires different settings so the register has been
whitelisted in i915 [1] and userspace drivers are left initializing it as
they wish.
[1] : https://patchwork.freedesktop.org/series/59494/
Signed-off-by: Lionel Landwerlin <[email protected]>
Reviewed-by: Anuj Phogat <[email protected]>
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Signed-off-by: Lionel Landwerlin <[email protected]>
Acked-by: Kenneth Graunke <[email protected]>
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v2: Lionel Landwerlin <[email protected]>
- fix missing type
- fix *_FQM_*/*_QM_* commands
- shorten some media structs using groups
- factor out memory attributes
- switch MI_FLUSH_DW fields to bool
Reviewed-by: Lionel Landwerlin <[email protected]>
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Signed-off-by: Anuj Phogat <[email protected]>
Acked-by: Jason Ekstrand <[email protected]>
Reviewed-by: Lionel Landwerlin <[email protected]>
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Fill out "Vertex Sub Pixel Precision Select" possible values.
CC: 18.3 19.0 <[email protected]>
Signed-off-by: Juan A. Suarez Romero <[email protected]>
Reviewed-by: Lionel Landwerlin <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
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Reviewed-by: Lionel Landwerlin <[email protected]>
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Doesn't save us a great deal of lines but at least they get decoded in
aubinators.
Signed-off-by: Lionel Landwerlin <[email protected]>
Reviewed-by: Rafael Antognolli <[email protected]>
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Signed-off-by: Rafael Antognolli <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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When we first started using genxml, we decided to represent MOCS as an
actual structure, and pack values. However, in many places, it was more
convenient to use a numeric value rather than treating it as a struct,
so we added secondary setters in a bunch of places as well.
We were not entirely consistent, either. Some places only had one.
Gen6 had both kinds of setters for STATE_BASE_ADDRESS, but newer gens
only had the struct-based setters. The names were sometimes "Constant
Buffer Object Control State" instead of "Memory", making it harder to
find. Many had prefixes like "Vertex Buffer MOCS"...in a vertex buffer
packet...which is a bit redundant.
On modern hardware, MOCS is simply an index into a table, but we were
still carrying around the structure with an "Index to MOCS Table" field,
in addition to the direct numeric setters. This is clunky - we really
just want a number on new hardware.
This patch eliminates the struct-based setters, and makes the numeric
setters be consistently called "MOCS". We leave the struct definition
around on Gen7-8 for reference purposes, but it is unused.
v2: Drop bonus "Depth Buffer MOCS" fields on Gen7.5 and Gen9
Reviewed-by: Jordan Justen <[email protected]>
Reviewed-by: Kristian H. Kristensen <[email protected]>
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L3 allocation table in h/w specification recommends using 4 KB
granularity for programming allocation fields in L3CNTLREG.
Signed-off-by: Anuj Phogat <[email protected]>
Reviewed-by: Francisco Jerez <[email protected]>
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Instructions meant for the render engine now have a definition specifying that
so that can differentiate instructions meant for different engines due to shared
opcodes.
v2: Divided into individual patches for each gen
v3: Added additional engine definitions.
v4: Added missing engine definition to MI_TOPOLOGY_FILTER.
Reviewed-by: Lionel Landwerlin <[email protected]>
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The default setting of this bit is not the desirable behavior.
WA_1406697149
Signed-off-by: Anuj Phogat <[email protected]>
Reviewed-by: Lionel Landwerlin <[email protected]>
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h/w specification requires this bit to be always set.
Suggested-by: Kenneth Graunke <[email protected]>
Signed-off-by: Anuj Phogat <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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It fixes simulator warnings in vulkancts tests complaining about missing
support for headerless sampler messages for pre-emptable contexts.
Bit 5 in SAMPLER MODE register is newly introduced for ICLLP.
Signed-off-by: Anuj Phogat <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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Reviewed-by: Jason Ekstrand <[email protected]>
Reviewed-by: Lionel Landwerlin <[email protected]>
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None of these are actually booleans. Tile Parameter is a tiling mode
enum. Display pipes take plane numbers. Predicate Enable has some
operations (and the default value of 6 was particular bogus).
Reviewed-by: Caio Marcelo de Oliveira Filho <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
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v5: Split genxml changes into its own commit (Jason).
Signed-off-by: Rafael Antognolli <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
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genxml does not support having two address fields with different names
but same position in the state struct. Both "Clear Color Address"
and "Clear Depth Address Low" mean the same thing, only for different
surface types.
To workaround this genxml limitation, rename "Clear Color Address"
to "Clear Value Address" and use it for both color and depth. Do the
same for the high bits.
TODO: add support for multiple addresses at the same position in the
xml.
v2: Combine high and low order bits into a single address field.
Signed-off-by: Rafael Antognolli <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
Reviewed-by: Jordan Justen <[email protected]>
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MI_LOAD_REGISTER_IMM can load multiple (register, value) tuples in one
command. In our drivers we only use one tuple at a time, but the
kernel might load more than one at a time.
Instead of making all the tuple part of a group, we leave out the
first tuple (the one we use in the generated packing structures).
This is particularly useful for looking at error stats generated by
the kernel.
Signed-off-by: Lionel Landwerlin <[email protected]>
Reviewed-by: Scott D Phillips <[email protected]>
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Helpful to debug kernel workaround batchbuffers.
Signed-off-by: Lionel Landwerlin <[email protected]>
Reviewed-by: Scott D Phillips <[email protected]>
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Reviewed-by: Lionel Landwerlin <[email protected]>
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Reviewed-by: Lionel Landwerlin <[email protected]>
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Reviewed-by: Lionel Landwerlin <[email protected]>
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Signed-off-by: Lionel Landwerlin <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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We want people to be using ISL_FORMAT_*, rather than the genxml format
enumerations. This patch drops 10 separate copies, and drops a bunch
of ugly casting.
Reviewed-by: Jordan Justen <[email protected]>
[[email protected]: Minor changes for rebase]
Signed-off-by: Jordan Justen <[email protected]>
Reviewed-by: Samuel Iglesias Gonsálvez <[email protected]>
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Signed-off-by: Anuj Phogat <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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