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| author | Mahantesh Kumbar <mkumbar@nvidia.com> | 2017-10-12 12:52:18 -0400 |
|---|---|---|
| committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-10-16 16:35:05 -0400 |
| commit | 0b6eb9fd80cf53b86de0f8ca4d12db7ead499e40 (patch) | |
| tree | 224414760bbb0e6d7b79ab735c02522bef561bb4 /drivers/gpu/nvgpu/pstate | |
| parent | 61b263d83222cd5d2ff3d2d5d699b07ebdf44288 (diff) | |
gpu: nvgpu: Allocate memory for dGPU platform
- Allocate memory for platform data for
each dgpu device detected on PCIe,
- Copy detected device static data to allocated
platform data
- Free allocated space in nvgpu_pci_remove()
Issue: Static platform data is overwritten When two
same SKU/device-id dGPU connected on single platform which
cause accessing wrong dGPU space,
Fix: Fixing issue by allocating space dynamically for each
dGPU device detected & copy data from detected dGPU static
data.
JIRA NVGPUGV100-18
Change-Id: Idf2d2d6d2016b831c21b9da6f8ee38b34304bd12
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1577913
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/pstate')
0 files changed, 0 insertions, 0 deletions