Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
drm/amdgpu/sdma7.0: adjust SDMA limits
SDMA 7.0 has increased transfer limits.
v2: fix harder, use shifts to make it more obvious
Cc: Vitaly Prosyak <vitaly.prosyak@amd.com>
Reviewed-by: Vitaly Prosyak <vitaly.prosyak@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
+2
-2
+2
-2
drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c
+2
-2
drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c
···
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}
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static const struct amdgpu_buffer_funcs sdma_v7_0_buffer_funcs = {
1838
-
.copy_max_bytes = 0x400000,
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+
.copy_max_bytes = 1 << 30,
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.copy_num_dw = 8,
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.emit_copy_buffer = sdma_v7_0_emit_copy_buffer,
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-
.fill_max_bytes = 0x400000,
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+
.fill_max_bytes = 1 << 30,
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.fill_num_dw = 5,
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.emit_fill_buffer = sdma_v7_0_emit_fill_buffer,
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};