From 4c8981fdc4796f0489c921e5858c755f3d246512 Mon Sep 17 00:00:00 2001
From: Javier Martinez Canillas <javierm@redhat.com>
Date: Thu, 7 Apr 2022 15:19:50 +0200
Subject: drm/vc4: Use newer fence API properly to fix build errors
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Git-commit: be273ecfbe8a32fd8f875cc2990223cfc8a32031
Patch-mainline: v5.19-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
The commit 73511edf8b19 ("dma-buf: specify usage while adding fences to
dma_resv obj v7") ported all the DRM drivers to use the newer fence API
that specifies the usage with the enum dma_resv_usage rather than doing
an explicit shared / exclusive distinction.
But the commit didn't do it properly in two callers of the vc4 driver,
leading to build errors.
Fixes: 73511edf8b19 ("dma-buf: specify usage while adding fences to dma_resv obj v7")
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220407131950.915091-1-javierm@redhat.com
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/vc4/vc4_gem.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/vc4/vc4_gem.c b/drivers/gpu/drm/vc4/vc4_gem.c
index 38550317e025..9eaf304fc20d 100644
--- a/drivers/gpu/drm/vc4/vc4_gem.c
+++ b/drivers/gpu/drm/vc4/vc4_gem.c
@@ -546,7 +546,8 @@ vc4_update_bo_seqnos(struct vc4_exec_info *exec, uint64_t seqno)
bo = to_vc4_bo(&exec->bo[i]->base);
bo->seqno = seqno;
- dma_resv_add_fence(bo->base.base.resv, exec->fence);
+ dma_resv_add_fence(bo->base.base.resv, exec->fence,
+ DMA_RESV_USAGE_READ);
}
list_for_each_entry(bo, &exec->unref_list, unref_head) {
@@ -557,7 +558,8 @@ vc4_update_bo_seqnos(struct vc4_exec_info *exec, uint64_t seqno)
bo = to_vc4_bo(&exec->rcl_write_bo[i]->base);
bo->write_seqno = seqno;
- dma_resv_add_excl_fence(bo->base.base.resv, exec->fence);
+ dma_resv_add_fence(bo->base.base.resv, exec->fence,
+ DMA_RESV_USAGE_WRITE);
}
}
--
2.38.1