> -----Original Message----- > From: amd-gfx [mailto:amd-gfx-bounces at lists.freedesktop.org] On Behalf > Of Monk Liu > Sent: Wednesday, February 08, 2017 10:50 PM > To: amd-gfx at lists.freedesktop.org > Cc: Liu, Monk > Subject: [PATCH 1/2] drm/amdgpu:fix amdgpu_sa_bo_new error(v2) > > ib_pool init should prior to fbdev_init, otherwise > there will be error from amdgpu_sa_bo_new > (amdgpu_sa.c:323) > > fbdev_init will call ttm_validate which further call > amdgpu_sa_bo_new. > > v2: > move fbdev_init behind ib test. > > Change-Id: I3a969570d443f61a44f67b0d76b3871ca5c3ea81 > Signed-off-by: Monk Liu <Monk.Liu at amd.com> Reviewed-by: Alex Deucher <alexander.deucher at amd.com> > --- > drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c > b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c > index afcae15..abd7e15 100644 > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c > @@ -1918,8 +1918,6 @@ int amdgpu_device_init(struct amdgpu_device > *adev, > /* Get a log2 for easy divisions. */ > adev->mm_stats.log2_max_MBps = ilog2(max(1u, max_MBps)); > > - amdgpu_fbdev_init(adev); > - > r = amdgpu_ib_pool_init(adev); > if (r) { > dev_err(adev->dev, "IB initialization failed (%d).\n", r); > @@ -1930,6 +1928,8 @@ int amdgpu_device_init(struct amdgpu_device > *adev, > if (r) > DRM_ERROR("ib ring test failed (%d).\n", r); > > + amdgpu_fbdev_init(adev); > + > r = amdgpu_gem_debugfs_init(adev); > if (r) { > DRM_ERROR("registering gem debugfs failed (%d).\n", r); > -- > 2.7.4 > > _______________________________________________ > amd-gfx mailing list > amd-gfx at lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/amd-gfx
