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| author | Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> | 2023-08-22 20:33:34 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2023-12-21 19:40:27 +0300 |
| commit | 9e9526352d6f7f94a4348cebce9859dfebed1dea (patch) | |
| tree | 3b4d148c1b2b2fe0546757509471961db9be991d /drivers/gpu/drm/xe/xe_exec_queue_types.h | |
| parent | 923e42381745f55ba27a8805a055b51139af6830 (diff) | |
| download | linux-9e9526352d6f7f94a4348cebce9859dfebed1dea.tar.xz | |
drm/xe: standardize vm-less kernel submissions
The current only submission in the driver that doesn't use a vm is the
WA setup. We still pass a vm structure (the migration one), but we don't
actually use it at submission time and we instead have an hack to use
GGTT for this particular engine.
Instead of special-casing the WA engine, we can skip providing a VM and
use that as selector for whether to use GGTT or PPGTT. As part of this
change, we can drop the special engine flag for the WA engine and switch
the WA submission to use the standard job functions instead of dedicated
ones.
v2: rebased on s/engine/exec_queue
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Link: https://lore.kernel.org/r/20230822173334.1664332-4-daniele.ceraolospurio@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/xe/xe_exec_queue_types.h')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_exec_queue_types.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/xe/xe_exec_queue_types.h b/drivers/gpu/drm/xe/xe_exec_queue_types.h index 1f0051a91dae..4f4190971dcf 100644 --- a/drivers/gpu/drm/xe/xe_exec_queue_types.h +++ b/drivers/gpu/drm/xe/xe_exec_queue_types.h @@ -79,8 +79,6 @@ struct xe_exec_queue { #define EXEC_QUEUE_FLAG_VM BIT(5) /* child of VM queue for multi-tile VM jobs */ #define EXEC_QUEUE_FLAG_BIND_ENGINE_CHILD BIT(6) -/* queue used for WA setup */ -#define EXEC_QUEUE_FLAG_WA BIT(7) /** * @flags: flags for this exec queue, should statically setup aside from ban |