linux-stable.git/drivers/gpu/drm/amd/amdgpu/kv_dpm.c, branch linux-4.2.y Linux kernel stable tree drm/amdgpu: add missing dpm check for KV dpm late init 2015-11-09T22:37:33+00:00 Alex Deucher alexander.deucher@amd.com 2015-10-19T19:54:21+00:00 bae606df3068a63d785a05542622a43156bdec5d commit 677c884ff6370add1360e2b9558285355ebe2b36 upstream. Skip dpm late init if dpm is disabled. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 677c884ff6370add1360e2b9558285355ebe2b36 upstream.

Skip dpm late init if dpm is disabled.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drm/amdgpu: add pm sysfs files late 2015-10-27T00:53:41+00:00 Alex Deucher alexander.deucher@amd.com 2015-09-30T21:05:40+00:00 834223b58e16b974a194ddcd8a045441984f98fc commit fa022a9b65d2886486a022fd66b20c823cd76ad9 upstream. They were added relatively early in the driver init process which meant that in some cases the driver was not finished initializing before external tools tried to use them which could result in a crash depending on the timing. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit fa022a9b65d2886486a022fd66b20c823cd76ad9 upstream.

They were added relatively early in the driver init process
which meant that in some cases the driver was not finished
initializing before external tools tried to use them which
could result in a crash depending on the timing.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drm/amdgpu: rename amdgpu_ip_funcs to amd_ip_funcs (v2) 2015-06-04T01:03:51+00:00 yanyang1 young.yang@amd.com 2015-05-22T18:39:35+00:00 5fc3aeeb9e553a20ce62544f7176c6c4aca52d71 The structure is renamed and moved to amd_shared.h to make the component independent. This makes it easier to add new components in the future. v2: fix include path Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: yanyang1 <young.yang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
The structure is renamed and moved to amd_shared.h to make
the component independent.  This makes it easier to add
new components in the future.

v2: fix include path

Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Signed-off-by: yanyang1 <young.yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Add support for CIK parts 2015-06-04T01:03:17+00:00 Alex Deucher alexander.deucher@amd.com 2015-04-20T21:09:27+00:00 a2e73f56fa6282481927ec43aa9362c03c2e2104 This patch adds support for CIK parts. These parts are also supported by radeon which is the preferred option, so there is a config option to enable support for CIK parts in amdgpu for testing. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
This patch adds support for CIK parts.  These parts
are also supported by radeon which is the preferred
option, so there is a config option to enable support
for CIK parts in amdgpu for testing.

Acked-by: Christian König <christian.koenig@amd.com>
Acked-by: Jammy Zhou <Jammy.Zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>