mirror of
git://nv-tegra.nvidia.com/linux-nvgpu.git
synced 2025-12-23 18:16:01 +03:00
4f0436de19
Fixed below static sparse warnings by making either function as static or including right header. - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/common/linux/module.c:816:5: warning: symbol 'gk20a_pm_init' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gk20a/bus_gk20a.c:28:6: warning: symbol 'gk20a_bus_init_hw' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gk20a/bus_gk20a.c:54:6: warning: symbol 'gk20a_bus_isr' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gk20a/bus_gk20a.c:90:5: warning: symbol 'gk20a_read_ptimer' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gk20a/bus_gk20a.c:147:6: warning: symbol 'gk20a_init_bus' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gk20a/ltc_gk20a.c:232:6: warning: symbol 'gk20a_init_ltc' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gk20a/fb_gk20a.c:75:6: warning: symbol 'gk20a_fb_debug_mode_enabled' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gm20b/hal_gm20b.c:184:5: warning: symbol 'gm20b_init_hal' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gm20b/fb_gm20b.c:165:5: warning: symbol 'gm20b_fb_vpr_info_fetch' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gm20b/ltc_gm20b.c:103:5: warning: symbol 'gm20b_ltc_cbc_ctrl' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gm20b/ltc_gm20b.c:168:6: warning: symbol 'gm20b_ltc_init_fs_state' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gm20b/ltc_gm20b.c:195:6: warning: symbol 'gm20b_ltc_isr' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gm20b/ltc_gm20b.c:221:5: warning: symbol 'gm20b_ltc_cbc_fix_config' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gm20b/ltc_gm20b.c:236:6: warning: symbol 'gm20b_flush_ltc' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gm20b/ltc_gm20b.c:350:6: warning: symbol 'gm20b_init_ltc' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/tegra/linux/clk.c:72:6: warning: symbol 'nvgpu_linux_init_clk_support' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gp10b/ltc_gp10b.c:206:6: warning: symbol 'gp10b_init_ltc' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gp10b/fb_gp10b.c:98:6: warning: symbol 'gp10b_init_fb' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gp10b/hal_gp10b.c:190:5: warning: symbol 'gp10b_init_hal' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gp10b/priv_ring_gp10b.c:79:6: warning: symbol 'gp10b_init_priv_ring' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gp106/hal_gp106.c:222:5: warning: symbol 'gp106_init_hal' was not declared. Should it be static? - $TOP/kernel/nvgpu/drivers/gpu/nvgpu/gp106/fb_gp106.c:42:6: warning: symbol 'gp106_init_fb' was not declared. Should it be static? Bug 200299572 Change-Id: I32f9a3cb65314bd1eb1a6d93cda5796cfa64d738 Signed-off-by: Sachin Nikam <snikam@nvidia.com> Reviewed-on: http://git-master/r/1481804 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
108 lines
3.0 KiB
C
108 lines
3.0 KiB
C
/*
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* GP10B FB
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*
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* Copyright (c) 2014-2017, NVIDIA CORPORATION. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*/
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#include "gk20a/gk20a.h"
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#include "gm20b/fb_gm20b.h"
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#include "gk20a/kind_gk20a.h"
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#include "fb_gp10b.h"
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#include <nvgpu/hw/gp10b/hw_gmmu_gp10b.h>
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static void gp10b_init_uncompressed_kind_map(void)
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{
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gk20a_uc_kind_map[gmmu_pte_kind_z16_2cz_v()] =
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gk20a_uc_kind_map[gmmu_pte_kind_z16_ms2_2cz_v()] =
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gk20a_uc_kind_map[gmmu_pte_kind_z16_ms4_2cz_v()] =
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gk20a_uc_kind_map[gmmu_pte_kind_z16_ms8_2cz_v()] =
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gk20a_uc_kind_map[gmmu_pte_kind_z16_ms16_2cz_v()] =
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gmmu_pte_kind_z16_v();
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gk20a_uc_kind_map[gmmu_pte_kind_c32_ms4_4cbra_v()] =
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gk20a_uc_kind_map[gmmu_pte_kind_c64_ms4_4cbra_v()] =
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gmmu_pte_kind_generic_16bx2_v();
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}
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static bool gp10b_kind_supported(u8 k)
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{
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return (k >= gmmu_pte_kind_z16_2cz_v() &&
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k <= gmmu_pte_kind_z16_ms8_2cz_v())
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|| k == gmmu_pte_kind_z16_ms16_2cz_v()
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|| k == gmmu_pte_kind_c32_ms4_4cbra_v()
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|| k == gmmu_pte_kind_c64_ms4_4cbra_v();
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}
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static bool gp10b_kind_z(u8 k)
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{
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return (k >= gmmu_pte_kind_z16_2cz_v() &&
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k <= gmmu_pte_kind_z16_ms8_2cz_v()) ||
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k == gmmu_pte_kind_z16_ms16_2cz_v();
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}
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static bool gp10b_kind_compressible(u8 k)
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{
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return (k >= gmmu_pte_kind_z16_2cz_v() &&
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k <= gmmu_pte_kind_z16_ms8_2cz_v()) ||
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k == gmmu_pte_kind_z16_ms16_2cz_v() ||
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(k >= gmmu_pte_kind_z16_4cz_v() &&
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k <= gmmu_pte_kind_z16_ms16_4cz_v()) ||
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k == gmmu_pte_kind_c32_ms4_4cbra_v() ||
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k == gmmu_pte_kind_c64_ms4_4cbra_v();
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}
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static bool gp10b_kind_zbc(u8 k)
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{
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return (k >= gmmu_pte_kind_z16_2cz_v() &&
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k <= gmmu_pte_kind_z16_ms8_2cz_v()) ||
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k == gmmu_pte_kind_z16_ms16_2cz_v() ||
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k == gmmu_pte_kind_c32_ms4_4cbra_v() ||
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k == gmmu_pte_kind_c64_ms4_4cbra_v();
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}
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static void gp10b_init_kind_attr(void)
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{
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u16 k;
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for (k = 0; k < 256; k++) {
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if (gp10b_kind_supported((u8)k))
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gk20a_kind_attr[k] |= GK20A_KIND_ATTR_SUPPORTED;
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if (gp10b_kind_compressible((u8)k))
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gk20a_kind_attr[k] |= GK20A_KIND_ATTR_COMPRESSIBLE;
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if (gp10b_kind_z((u8)k))
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gk20a_kind_attr[k] |= GK20A_KIND_ATTR_Z;
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if (gp10b_kind_zbc((u8)k))
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gk20a_kind_attr[k] |= GK20A_KIND_ATTR_ZBC;
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}
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}
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static unsigned int gp10b_fb_compression_page_size(struct gk20a *g)
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{
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return SZ_64K;
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}
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static unsigned int gp10b_fb_compressible_page_size(struct gk20a *g)
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{
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return SZ_4K;
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}
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void gp10b_init_fb(struct gpu_ops *gops)
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{
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gm20b_init_fb(gops);
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gops->fb.compression_page_size = gp10b_fb_compression_page_size;
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gops->fb.compressible_page_size = gp10b_fb_compressible_page_size;
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gp10b_init_uncompressed_kind_map();
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gp10b_init_kind_attr();
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}
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