c73baa831f
GFxxx/GM1xx support the selection of 64/128KiB big pages globally. GM2xx supports the same, as well as another mode where the page size can be selected per-instance. We default to 128KiB pages (With per-instance for GM200, but the current code selects 128KiB there already) as the MMU code isn't currently able to handle otherwise. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
42 lines
1.5 KiB
C
42 lines
1.5 KiB
C
/*
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* Copyright 2012 Red Hat Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Authors: Ben Skeggs
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*/
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#include "gf100.h"
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#include "ram.h"
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static const struct nvkm_fb_func
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gm107_fb = {
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.dtor = gf100_fb_dtor,
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.oneinit = gf100_fb_oneinit,
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.init = gf100_fb_init,
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.init_page = gf100_fb_init_page,
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.intr = gf100_fb_intr,
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.ram_new = gm107_ram_new,
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.memtype_valid = gf100_fb_memtype_valid,
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};
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int
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gm107_fb_new(struct nvkm_device *device, int index, struct nvkm_fb **pfb)
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{
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return gf100_fb_new_(&gm107_fb, device, index, pfb);
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}
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