From: Ariel D'Alessandro Date: Mon, 24 Mar 2025 18:57:58 +0000 (-0300) Subject: drm/panfrost: Set HW_FEATURE_AARCH64_MMU feature flag on Bifrost models X-Git-Tag: v6.16-rc1~144^2~21^2~95 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=db599be9f393f74fc437b21d16adc50debd5ad2c;p=thirdparty%2Flinux.git drm/panfrost: Set HW_FEATURE_AARCH64_MMU feature flag on Bifrost models Set this feature flag on all Mali Bifrost platforms as the MMU supports AARCH64 4K page table format. Signed-off-by: Ariel D'Alessandro Reviewed-by: Boris Brezillon Reviewed-by: Steven Price Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Adrián Larumbe Signed-off-by: Steven Price Link: https://lore.kernel.org/r/20250324185801.168664-4-ariel.dalessandro@collabora.com --- diff --git a/drivers/gpu/drm/panfrost/panfrost_features.h b/drivers/gpu/drm/panfrost/panfrost_features.h index 7ed0cd3ea2d4c..52f9d69f6db9d 100644 --- a/drivers/gpu/drm/panfrost/panfrost_features.h +++ b/drivers/gpu/drm/panfrost/panfrost_features.h @@ -54,6 +54,7 @@ enum panfrost_hw_feature { BIT_ULL(HW_FEATURE_THREAD_GROUP_SPLIT) | \ BIT_ULL(HW_FEATURE_FLUSH_REDUCTION) | \ BIT_ULL(HW_FEATURE_PROTECTED_MODE) | \ + BIT_ULL(HW_FEATURE_AARCH64_MMU) | \ BIT_ULL(HW_FEATURE_COHERENCY_REG)) #define hw_features_g72 (\ @@ -64,6 +65,7 @@ enum panfrost_hw_feature { BIT_ULL(HW_FEATURE_FLUSH_REDUCTION) | \ BIT_ULL(HW_FEATURE_PROTECTED_MODE) | \ BIT_ULL(HW_FEATURE_PROTECTED_DEBUG_MODE) | \ + BIT_ULL(HW_FEATURE_AARCH64_MMU) | \ BIT_ULL(HW_FEATURE_COHERENCY_REG)) #define hw_features_g51 hw_features_g72 @@ -77,6 +79,7 @@ enum panfrost_hw_feature { BIT_ULL(HW_FEATURE_PROTECTED_MODE) | \ BIT_ULL(HW_FEATURE_PROTECTED_DEBUG_MODE) | \ BIT_ULL(HW_FEATURE_IDVS_GROUP_SIZE) | \ + BIT_ULL(HW_FEATURE_AARCH64_MMU) | \ BIT_ULL(HW_FEATURE_COHERENCY_REG)) #define hw_features_g76 (\