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author | Deepak Nibade <dnibade@nvidia.com> | 2016-08-17 12:31:43 -0400 |
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committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2016-09-08 12:43:51 -0400 |
commit | 70cad5fbb593602a49f91e57c04d1da0334b3a49 (patch) | |
tree | 12db73aa8275b15b8b9771d6d39590e2228db24f /drivers/gpu/nvgpu/gm206/fifo_gm206.c | |
parent | f31e575ed6b048f2139eab0433cce7f18e670b28 (diff) |
gpu: nvgpu: unify nvgpu and pci probe
We have completely different versions of probe for
nvgpu and pci device
Extract out common steps into nvgpu_probe() function
and separate it out in new file nvgpu_common.c
Divide task of nvgpu_probe() into further smaller
functions
Do platform specific things (like irq handling,
memresource management, power management) only in
individual probes and then call nvgpu_probe() to
complete the common initialization
Move all debugfs initialization to common gk20a_debug_init()
This also helps to bringup all debug nodes to pci device
Pass debugfs_symlink name as a parameter to gk20a_debug_init()
This allows us to set separate debugfs symlink for nvgpu
and pci device
In case of railgating, cde and ce debugfs, check if
platform supports them or not
Copy vidmem_is_vidmem from platform to mm structure
and set it to true for pci device
Return from gk20a_scale_init() if we don't have either of
governor or qos_notifier
Fix gk20a_alloc_debugfs_init() and gk20a_secure_page_alloc()
to receive device pointer instead of platform_device
Export gk20a_railgating_debugfs_init() so that we can call
it from gk20a_debug_init()
Jira DNVGPU-56
Jira DNVGPU-58
Change-Id: I3cc048082b0a1e57415a9fb8bfb9eec0f0a280cd
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/1204207
(cherry picked from commit add6bb0a3d5bd98131bbe6f62d4358d4d722b0fe)
Reviewed-on: http://git-master/r/1204462
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gm206/fifo_gm206.c')
0 files changed, 0 insertions, 0 deletions