From: Dmitry Osipenko <dmitry.osipenko@collabora.com>
To: David Airlie <airlied@redhat.com>,
Gerd Hoffmann <kraxel@redhat.com>,
Gurchetan Singh <gurchetansingh@chromium.org>,
Chia-I Wu <olvaffe@gmail.com>, Rob Clark <robdclark@gmail.com>,
Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
kernel@collabora.com
Subject: [PATCH v1] drm/virtio: Fix type of dma-fence context variable
Date: Sun, 14 Jul 2024 23:50:09 +0300 [thread overview]
Message-ID: <20240714205009.3408298-1-dmitry.osipenko@collabora.com> (raw)
Type of DMA fence context is u64. Fence-waiting code uses u32 for the
context variable, fix it.
Fixes: e4812ab8e6b1 ("drm/virtio: Refactor and optimize job submission code path")
Cc: <stable@vger.kernel.org> # v6.4+
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
---
drivers/gpu/drm/virtio/virtgpu_submit.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/virtio/virtgpu_submit.c b/drivers/gpu/drm/virtio/virtgpu_submit.c
index 1c7c7f61a222..7d34cf83f5f2 100644
--- a/drivers/gpu/drm/virtio/virtgpu_submit.c
+++ b/drivers/gpu/drm/virtio/virtgpu_submit.c
@@ -48,7 +48,7 @@ struct virtio_gpu_submit {
static int virtio_gpu_do_fence_wait(struct virtio_gpu_submit *submit,
struct dma_fence *in_fence)
{
- u32 context = submit->fence_ctx + submit->ring_idx;
+ u64 context = submit->fence_ctx + submit->ring_idx;
if (dma_fence_match_context(in_fence, context))
return 0;
--
2.45.2
next reply other threads:[~2024-07-14 20:50 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-14 20:50 Dmitry Osipenko [this message]
2024-07-23 0:21 ` Rob Clark
2024-07-24 17:45 ` Dmitry Osipenko
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