Not needed anymore. A similar flag will be introduced in the next commit,
which will be private in radeonsi.
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
need_cs_space isn't invoked so often and is called before all commands too.
This is a lot cleaner. The code in radeon_add_to_buffer_list always seemed
dodgy to me.
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
KCACHE, TC L1 and TC L2 are renamed to:
- SMEM L1
- VMEM L1
- GLOBAL L2
You can easily tell what they are used for now.
Shaders must deal with coherency issues between both L1s manually,
e.g. by setting GLC=1 or by using s_dcache_*.
BOTH_ICACHE_KCACHE was an unused definition.
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Since we don't put any resource descriptors in IBs, the space used by draw
calls is quite small.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
The main idea is to avoid setting CB_COLORi_INFO = 0 for i>0 repeatedly
when those colorbuffers aren't used. This is mainly for glamor.
Same for DB. Z_INFO and STENCIL_INFO need to be cleared only once.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
This mainly removes the cache misses when checking the dirty flags.
Not much else though.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
I need to initialize more atom IDs.
This adds 4 more si_init_atom calls, which simplifies the code.
(si_init_atom needs a different context type of the emit functions though)
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
- convert 16 states to 1 atom
- only emit 1 scissor if VIEWPORT_INDEX isn't written
- use only one packet when emitting consecutive scissors
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Cc: 11.0 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
This adds trace points to all IBs and the parser prints them and also
prints which trace points were reached (executed) by the CP.
This can help pinpoint a problematic packet, draw call, etc.
Acked-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Some of it is left there and it will be re-used in the next commit.
Acked-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
This is analogous to r300_mark_atom_dirty() used by r300, and will
be used by later patches. For common radeon code, appropriate helper
is called through a function pointer.
No functional changes.
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
v2:
- Only emit write SPI_TMPRING_SIZE once per packet.
- Use context global scratch buffer.
v3:
- Patch shaders using WRITE_DATA packet instead of map/unmap.
- Emit ICACHE_FLUSH, CS_PARTIAL_FLUSH, PS_PARTIAL_FLUSH, and
VS_PARTIAL_FLUSH when patching shaders.
v4:
- Code cleanups.
- Remove unnecessary multiplies.
v5:
- Patch shaders in system memory and re-upload to vram.
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Marek Olšák
Grazvydas Ignotas
Michel Dänzer
Tom Stellard