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Message-Id: <20220209183759.47134-32-sashal@kernel.org>
Date: Wed, 9 Feb 2022 13:37:55 -0500
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc: Christian König <christian.koenig@....com>,
Felix Kuehling <Felix.Kuehling@....com>,
Alex Deucher <alexander.deucher@....com>,
Sasha Levin <sashal@...nel.org>, Xinhui.Pan@....com,
airlied@...ux.ie, daniel@...ll.ch, nirmoy.das@....com,
Oak.Zeng@....com, kevin1.wang@....com, tzimmermann@...e.de,
Philip.Yang@....com, amd-gfx@...ts.freedesktop.org,
dri-devel@...ts.freedesktop.org
Subject: [PATCH AUTOSEL 5.15 32/36] drm/amdgpu: fix logic inversion in check
From: Christian König <christian.koenig@....com>
[ Upstream commit e8ae38720e1a685fd98cfa5ae118c9d07b45ca79 ]
We probably never trigger this, but the logic inside the check is
inverted.
Signed-off-by: Christian König <christian.koenig@....com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@....com>
Signed-off-by: Alex Deucher <alexander.deucher@....com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
index 94126dc396888..8132f66177c27 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
@@ -1892,7 +1892,7 @@ int amdgpu_copy_buffer(struct amdgpu_ring *ring, uint64_t src_offset,
unsigned i;
int r;
- if (direct_submit && !ring->sched.ready) {
+ if (!direct_submit && !ring->sched.ready) {
DRM_ERROR("Trying to move memory with ring turned off.\n");
return -EINVAL;
}
--
2.34.1
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