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| author | Priyanka Dandamudi <[email protected]> | 2022-07-13 13:02:09 +0000 |
|---|---|---|
| committer | Matthew Auld <[email protected]> | 2022-07-13 16:47:51 +0000 |
| commit | 17cd10a44a8962860ff4ba351b2a290e752dbbde (patch) | |
| tree | 906cc9b007dfce892d3966556cdeb5958dcdf952 /drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | |
| parent | drm/i915: Add support for LMEM PCIe resizable bar (diff) | |
| download | kernel-17cd10a44a8962860ff4ba351b2a290e752dbbde.tar.gz kernel-17cd10a44a8962860ff4ba351b2a290e752dbbde.zip | |
drm/i915: Add lmem_bar_size modparam
For testing purposes, support forcing the lmem_bar_size through a new
modparam. In CI we only have a limited number of configurations for DG2,
but we still need to be reasonably sure we get a usable device (also
verifying we report the correct values for things like
probed_cpu_visible_size etc) with all the potential lmem_bar sizes that
we might expect see in the wild.
v2: Update commit message and a minor modification.(Matt)
v3: Optimised lmem bar size code and modified code to resize
bar maximum upto lmem_size instead of maximum supported size.(Nirmoy)
v4: Optimised lmem bar size code.(Nirmoy)
Signed-off-by: Priyanka Dandamudi <[email protected]>
Cc: Matthew Auld <[email protected]>
Cc: Nirmoy Das <[email protected]>
Reviewed-by: Nirmoy Das <[email protected]>
Signed-off-by: Matthew Auld <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c')
0 files changed, 0 insertions, 0 deletions