diff options
| author | Maxime Ripard <mripard@kernel.org> | 2024-06-21 16:20:44 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-12-05 14:01:43 +0100 |
| commit | 9550b15fbe5ce64bc3eadc21b751d486a527eb9a (patch) | |
| tree | d6bb9098029b24564b5e0220a1b23f334150b95f /drivers/gpu/drm/vc4/vc4_validate_shaders.c | |
| parent | c17a6e97f225a9461b32b0cbc1ed11aa48167f98 (diff) | |
drm/vc4: Introduce generation number enum
[ Upstream commit 24c5ed3ddf27313b248900455b0312bd7a9d3554 ]
With the introduction of the BCM2712 support, we will get yet another
generation of display engine to support.
The binary check of whether it's VC5 or not thus doesn't work anymore,
especially since some parts of the driver will have changed with BCM2711,
and some others with BCM2712.
Let's introduce an enum to store the generation the driver is running
on, which should provide more flexibility.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240621152055.4180873-21-dave.stevenson@raspberrypi.com
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Stable-dep-of: cf1c87d978d4 ("drm/vc4: Match drm_dev_enter and exit calls in vc4_hvs_lut_load")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_validate_shaders.c')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_validate_shaders.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_validate_shaders.c b/drivers/gpu/drm/vc4/vc4_validate_shaders.c index 9745f8810eca..afb1a4d82684 100644 --- a/drivers/gpu/drm/vc4/vc4_validate_shaders.c +++ b/drivers/gpu/drm/vc4/vc4_validate_shaders.c @@ -786,7 +786,7 @@ vc4_validate_shader(struct drm_gem_dma_object *shader_obj) struct vc4_validated_shader_info *validated_shader = NULL; struct vc4_shader_validation_state validation_state; - if (WARN_ON_ONCE(vc4->is_vc5)) + if (WARN_ON_ONCE(vc4->gen == VC4_GEN_5)) return NULL; memset(&validation_state, 0, sizeof(validation_state)); |