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/kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/calcs/
Ddcn_calc_auto.c32 * This file is gcc-parseable HW gospel, coming straight from HW engineers.
36 * remain as-is as it provides us with a guarantee from HW that it is correct.
40 void scaler_settings_calculation(struct dcn_bw_internal_vars *v) in scaler_settings_calculation() argument
43 for (k = 0; k <= v->number_of_active_planes - 1; k++) { in scaler_settings_calculation()
44 if (v->allow_different_hratio_vratio == dcn_bw_yes) { in scaler_settings_calculation()
45 if (v->source_scan[k] == dcn_bw_hor) { in scaler_settings_calculation()
46 v->h_ratio[k] = v->viewport_width[k] / v->scaler_rec_out_width[k]; in scaler_settings_calculation()
47 v->v_ratio[k] = v->viewport_height[k] / v->scaler_recout_height[k]; in scaler_settings_calculation()
50 v->h_ratio[k] = v->viewport_height[k] / v->scaler_rec_out_width[k]; in scaler_settings_calculation()
51 v->v_ratio[k] = v->viewport_width[k] / v->scaler_recout_height[k]; in scaler_settings_calculation()
[all …]
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/dml/calcs/
Ddcn_calc_auto.c32 * This file is gcc-parseable HW gospel, coming straight from HW engineers.
36 * remain as-is as it provides us with a guarantee from HW that it is correct.
40 void scaler_settings_calculation(struct dcn_bw_internal_vars *v) in scaler_settings_calculation() argument
43 for (k = 0; k <= v->number_of_active_planes - 1; k++) { in scaler_settings_calculation()
44 if (v->allow_different_hratio_vratio == dcn_bw_yes) { in scaler_settings_calculation()
45 if (v->source_scan[k] == dcn_bw_hor) { in scaler_settings_calculation()
46 v->h_ratio[k] = v->viewport_width[k] / v->scaler_rec_out_width[k]; in scaler_settings_calculation()
47 v->v_ratio[k] = v->viewport_height[k] / v->scaler_recout_height[k]; in scaler_settings_calculation()
50 v->h_ratio[k] = v->viewport_height[k] / v->scaler_rec_out_width[k]; in scaler_settings_calculation()
51 v->v_ratio[k] = v->viewport_width[k] / v->scaler_recout_height[k]; in scaler_settings_calculation()
[all …]
/kernel/linux/linux-6.6/include/linux/atomic/
Datomic-instrumented.h1 // SPDX-License-Identifier: GPL-2.0
3 // Generated by scripts/atomic/gen-atomic-instrumented.sh
20 * atomic_read() - atomic load with relaxed ordering
21 * @v: pointer to atomic_t
23 * Atomically loads the value of @v with relaxed ordering.
27 * Return: The value loaded from @v.
30 atomic_read(const atomic_t *v) in atomic_read() argument
32 instrument_atomic_read(v, sizeof(*v)); in atomic_read()
33 return raw_atomic_read(v); in atomic_read()
37 * atomic_read_acquire() - atomic load with acquire ordering
[all …]
Datomic-long.h1 // SPDX-License-Identifier: GPL-2.0
3 // Generated by scripts/atomic/gen-atomic-long.sh
25 * raw_atomic_long_read() - atomic load with relaxed ordering
26 * @v: pointer to atomic_long_t
28 * Atomically loads the value of @v with relaxed ordering.
32 * Return: The value loaded from @v.
35 raw_atomic_long_read(const atomic_long_t *v) in raw_atomic_long_read() argument
38 return raw_atomic64_read(v); in raw_atomic_long_read()
40 return raw_atomic_read(v); in raw_atomic_long_read()
45 * raw_atomic_long_read_acquire() - atomic load with acquire ordering
[all …]
Datomic-arch-fallback.h1 // SPDX-License-Identifier: GPL-2.0
3 // Generated by scripts/atomic/gen-atomic-fallback.sh
432 * raw_atomic_read() - atomic load with relaxed ordering
433 * @v: pointer to atomic_t
435 * Atomically loads the value of @v with relaxed ordering.
439 * Return: The value loaded from @v.
442 raw_atomic_read(const atomic_t *v) in raw_atomic_read() argument
444 return arch_atomic_read(v); in raw_atomic_read()
448 * raw_atomic_read_acquire() - atomic load with acquire ordering
449 * @v: pointer to atomic_t
[all …]
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/dml/dcn30/
Ddisplay_mode_vba_30.c34 * This file is gcc-parsable HW gospel, coming straight from HW engineers.
38 * remain as-is as it provides us with a guarantee from HW that it is correct.
397 struct vba_vars_st *v,
723 P = 3 * wx - w; in dscceComputeDelay()
727 L = (ax + wx - 1) / wx; in dscceComputeDelay()
732 Delay = L * wx * (numSlices - 1) + ax + s + lstall + 22; in dscceComputeDelay()
748 // dscc - input deserializer in dscComputeDelay()
752 // dscc - input cdc fifo in dscComputeDelay()
756 // dscc - cdc uncertainty in dscComputeDelay()
758 // dscc - output cdc fifo in dscComputeDelay()
[all …]
/kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/dml/dcn30/
Ddisplay_mode_vba_30.c36 * This file is gcc-parsable HW gospel, coming straight from HW engineers.
40 * remain as-is as it provides us with a guarantee from HW that it is correct.
791 P = 3 * wx - w; in dscceComputeDelay()
795 L = (ax + wx - 1) / wx; in dscceComputeDelay()
800 Delay = L * wx * (numSlices - 1) + ax + s + lstall + 22; in dscceComputeDelay()
816 // dscc - input deserializer in dscComputeDelay()
820 // dscc - input cdc fifo in dscComputeDelay()
824 // dscc - cdc uncertainty in dscComputeDelay()
826 // dscc - output cdc fifo in dscComputeDelay()
830 // dscc - cdc uncertainty in dscComputeDelay()
[all …]
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/dml/dcn31/
Ddisplay_mode_vba_31.c34 * This file is gcc-parsable HW gospel, coming straight from HW engineers.
38 * remain as-is as it provides us with a guarantee from HW that it is correct.
48 // For DML-C changes that hasn't been propagated to VBA yet
725 P = 3 * wx - w; in dscceComputeDelay()
729 L = (ax + wx - 1) / wx; in dscceComputeDelay()
734 Delay = L * wx * (numSlices - 1) + ax + s + lstall + 22; in dscceComputeDelay()
750 // dscc - input deserializer in dscComputeDelay()
754 // dscc - input cdc fifo in dscComputeDelay()
758 // dscc - cdc uncertainty in dscComputeDelay()
760 // dscc - output cdc fifo in dscComputeDelay()
[all …]
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/dml/dcn314/
Ddisplay_mode_vba_314.c1 // SPDX-License-Identifier: MIT
37 * This file is gcc-parsable HW gospel, coming straight from HW engineers.
41 * remain as-is as it provides us with a guarantee from HW that it is correct.
49 // For DML-C changes that hasn't been propagated to VBA yet
746 P = 3 * wx - w; in dscceComputeDelay()
750 L = (ax + wx - 1) / wx; in dscceComputeDelay()
755 Delay = L * wx * (numSlices - 1) + ax + s + lstall + 22; in dscceComputeDelay()
771 // dscc - input deserializer in dscComputeDelay()
775 // dscc - input cdc fifo in dscComputeDelay()
779 // dscc - cdc uncertainty in dscComputeDelay()
[all …]
/kernel/linux/linux-6.6/sound/soc/qcom/
Dlpass-lpaif-reg.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2010-2011,2013-2015 The Linux Foundation. All rights reserved.
11 #define LPAIF_I2SCTL_REG_ADDR(v, addr, port) \ argument
12 (v->i2sctrl_reg_base + (addr) + v->i2sctrl_reg_stride * (port))
14 #define LPAIF_I2SCTL_REG(v, port) LPAIF_I2SCTL_REG_ADDR(v, 0x0, (port)) argument
68 #define LPAIF_IRQ_REG_ADDR(v, addr, port) \ argument
69 (v->irq_reg_base + (addr) + v->irq_reg_stride * (port))
73 #define LPAIF_IRQEN_REG(v, port) LPAIF_IRQ_REG_ADDR(v, 0x0, (port)) argument
74 #define LPAIF_IRQSTAT_REG(v, port) LPAIF_IRQ_REG_ADDR(v, 0x4, (port)) argument
75 #define LPAIF_IRQCLEAR_REG(v, port) LPAIF_IRQ_REG_ADDR(v, 0xC, (port)) argument
[all …]
/kernel/linux/linux-5.10/include/asm-generic/
Datomic-long.h1 // SPDX-License-Identifier: GPL-2.0
3 // Generated by scripts/atomic/gen-atomic-long.sh
27 atomic_long_read(const atomic_long_t *v) in atomic_long_read() argument
29 return atomic64_read(v); in atomic_long_read()
33 atomic_long_read_acquire(const atomic_long_t *v) in atomic_long_read_acquire() argument
35 return atomic64_read_acquire(v); in atomic_long_read_acquire()
39 atomic_long_set(atomic_long_t *v, long i) in atomic_long_set() argument
41 atomic64_set(v, i); in atomic_long_set()
45 atomic_long_set_release(atomic_long_t *v, long i) in atomic_long_set_release() argument
47 atomic64_set_release(v, i); in atomic_long_set_release()
[all …]
/kernel/linux/linux-6.6/drivers/media/platform/verisilicon/
Drockchip_vpu2_hw_h264_dec.c1 // SPDX-License-Identifier: GPL-2.0
6 * Hertz Wong <hertz.wong@rock-chips.com>
7 * Herman Chen <herman.chen@rock-chips.com>
16 #include <media/v4l2-mem2mem.h>
28 #define VDPU_REG_DEC_E(v) ((v) ? BIT(0) : 0) argument
30 #define VDPU_REG_DEC_ADV_PRE_DIS(v) ((v) ? BIT(11) : 0) argument
31 #define VDPU_REG_DEC_SCMD_DIS(v) ((v) ? BIT(10) : 0) argument
32 #define VDPU_REG_FILTERING_DIS(v) ((v) ? BIT(8) : 0) argument
33 #define VDPU_REG_PIC_FIXED_QUANT(v) ((v) ? BIT(7) : 0) argument
34 #define VDPU_REG_DEC_LATENCY(v) (((v) << 1) & GENMASK(6, 1)) argument
[all …]
/kernel/linux/linux-6.6/arch/sh/mm/
Dflush-sh4.c1 // SPDX-License-Identifier: GPL-2.0
9 * Write back the dirty D-caches, but not invalidate them.
16 reg_size_t aligned_start, v, cnt, end; in sh4__flush_wback_region() local
19 v = aligned_start & ~(L1_CACHE_BYTES-1); in sh4__flush_wback_region()
20 end = (aligned_start + size + L1_CACHE_BYTES-1) in sh4__flush_wback_region()
21 & ~(L1_CACHE_BYTES-1); in sh4__flush_wback_region()
22 cnt = (end - v) / L1_CACHE_BYTES; in sh4__flush_wback_region()
25 __ocbwb(v); v += L1_CACHE_BYTES; in sh4__flush_wback_region()
26 __ocbwb(v); v += L1_CACHE_BYTES; in sh4__flush_wback_region()
27 __ocbwb(v); v += L1_CACHE_BYTES; in sh4__flush_wback_region()
[all …]
/kernel/linux/linux-5.10/arch/sh/mm/
Dflush-sh4.c1 // SPDX-License-Identifier: GPL-2.0
9 * Write back the dirty D-caches, but not invalidate them.
16 reg_size_t aligned_start, v, cnt, end; in sh4__flush_wback_region() local
19 v = aligned_start & ~(L1_CACHE_BYTES-1); in sh4__flush_wback_region()
20 end = (aligned_start + size + L1_CACHE_BYTES-1) in sh4__flush_wback_region()
21 & ~(L1_CACHE_BYTES-1); in sh4__flush_wback_region()
22 cnt = (end - v) / L1_CACHE_BYTES; in sh4__flush_wback_region()
25 __ocbwb(v); v += L1_CACHE_BYTES; in sh4__flush_wback_region()
26 __ocbwb(v); v += L1_CACHE_BYTES; in sh4__flush_wback_region()
27 __ocbwb(v); v += L1_CACHE_BYTES; in sh4__flush_wback_region()
[all …]
/kernel/linux/linux-5.10/tools/memory-model/
Dlinux-kernel.def1 // SPDX-License-Identifier: GPL-2.0+
4 // "Frightening small children and disconcerting grown-ups: Concurrency
10 WRITE_ONCE(X,V) { __store{once}(X,V); }
13 smp_store_release(X,V) { __store{release}(*X,V); }
15 rcu_assign_pointer(X,V) { __store{release}(X,V); }
17 smp_store_mb(X,V) { __store{once}(X,V); __fence{mb}; }
23 smp_mb__before_atomic() { __fence{before-atomic}; }
24 smp_mb__after_atomic() { __fence{after-atomic}; }
25 smp_mb__after_spinlock() { __fence{after-spinlock}; }
26 smp_mb__after_unlock_lock() { __fence{after-unlock-lock}; }
[all …]
/kernel/linux/linux-5.10/arch/x86/lib/
Datomic64_386_32.S1 /* SPDX-License-Identifier: GPL-2.0-or-later */
27 IRQ_SAVE v;
32 IRQ_RESTORE v; \
35 #define v %ecx macro
37 movl (v), %eax
38 movl 4(v), %edx
41 #undef v
43 #define v %esi macro
45 movl %ebx, (v)
46 movl %ecx, 4(v)
[all …]
/kernel/linux/linux-6.6/arch/x86/lib/
Datomic64_386_32.S1 /* SPDX-License-Identifier: GPL-2.0-or-later */
27 IRQ_SAVE v;
32 IRQ_RESTORE v; \
35 #define v %ecx macro
37 movl (v), %eax
38 movl 4(v), %edx
41 #undef v
43 #define v %esi macro
45 movl %ebx, (v)
46 movl %ecx, 4(v)
[all …]
/kernel/linux/linux-5.10/arch/ia64/include/asm/
Datomic.h1 /* SPDX-License-Identifier: GPL-2.0 */
13 * Copyright (C) 1998, 1999, 2002-2003 Hewlett-Packard Co
14 * David Mosberger-Tang <davidm@hpl.hp.com>
24 #define atomic_read(v) READ_ONCE((v)->counter) argument
25 #define atomic64_read(v) READ_ONCE((v)->counter) argument
27 #define atomic_set(v,i) WRITE_ONCE(((v)->counter), (i)) argument
28 #define atomic64_set(v,i) WRITE_ONCE(((v)->counter), (i)) argument
32 ia64_atomic_##op (int i, atomic_t *v) \
38 CMPXCHG_BUGCHECK(v); \
39 old = atomic_read(v); \
[all …]
/kernel/linux/linux-6.6/drivers/md/
Ddm-verity-target.c1 // SPDX-License-Identifier: GPL-2.0-only
7 * Based on Chromium dm-verity driver (C) 2011 The Chromium OS Authors
16 #include "dm-verity.h"
17 #include "dm-verity-fec.h"
18 #include "dm-verity-verify-sig.h"
19 #include "dm-audit.h"
53 struct dm_verity *v; member
59 * Auxiliary structure appended to each dm-bufio buffer. If the value
81 aux->hash_verified = 0; in dm_bufio_alloc_callback()
87 static sector_t verity_map_sector(struct dm_verity *v, sector_t bi_sector) in verity_map_sector() argument
[all …]
/kernel/linux/linux-5.10/include/linux/
Datomic-arch-fallback.h1 // SPDX-License-Identifier: GPL-2.0
3 // Generated by scripts/atomic/gen-atomic-fallback.sh
82 arch_atomic_read_acquire(const atomic_t *v) in arch_atomic_read_acquire() argument
84 return smp_load_acquire(&(v)->counter); in arch_atomic_read_acquire()
91 arch_atomic_set_release(atomic_t *v, int i) in arch_atomic_set_release() argument
93 smp_store_release(&(v)->counter, i); in arch_atomic_set_release()
106 arch_atomic_add_return_acquire(int i, atomic_t *v) in arch_atomic_add_return_acquire() argument
108 int ret = arch_atomic_add_return_relaxed(i, v); in arch_atomic_add_return_acquire()
117 arch_atomic_add_return_release(int i, atomic_t *v) in arch_atomic_add_return_release() argument
120 return arch_atomic_add_return_relaxed(i, v); in arch_atomic_add_return_release()
[all …]
/kernel/linux/linux-5.10/drivers/iio/adc/
Dstm32-dfsdm.h1 /* SPDX-License-Identifier: GPL-2.0 */
5 * Copyright (C) 2017, STMicroelectronics - All Rights Reserved
15 * STM32 DFSDM - global register map
18 * --------------------------------------------------------
20 * --------------------------------------------------------
22 * --------------------------------------------------------
24 * --------------------------------------------------------
26 * --------------------------------------------------------
28 * --------------------------------------------------------
30 * --------------------------------------------------------
[all …]
/kernel/linux/linux-6.6/tools/memory-model/
Dlinux-kernel.def1 // SPDX-License-Identifier: GPL-2.0+
4 // "Frightening small children and disconcerting grown-ups: Concurrency
10 WRITE_ONCE(X,V) { __store{once}(X,V); }
13 smp_store_release(X,V) { __store{release}(*X,V); }
15 rcu_assign_pointer(X,V) { __store{release}(X,V); }
17 smp_store_mb(X,V) { __store{once}(X,V); __fence{mb}; }
23 smp_mb__before_atomic() { __fence{before-atomic}; }
24 smp_mb__after_atomic() { __fence{after-atomic}; }
25 smp_mb__after_spinlock() { __fence{after-spinlock}; }
26 smp_mb__after_unlock_lock() { __fence{after-unlock-lock}; }
[all …]
/kernel/linux/linux-6.6/arch/ia64/include/asm/
Datomic.h1 /* SPDX-License-Identifier: GPL-2.0 */
13 * Copyright (C) 1998, 1999, 2002-2003 Hewlett-Packard Co
14 * David Mosberger-Tang <davidm@hpl.hp.com>
24 #define arch_atomic_read(v) READ_ONCE((v)->counter) argument
25 #define arch_atomic64_read(v) READ_ONCE((v)->counter) argument
27 #define arch_atomic_set(v,i) WRITE_ONCE(((v)->counter), (i)) argument
28 #define arch_atomic64_set(v,i) WRITE_ONCE(((v)->counter), (i)) argument
32 ia64_atomic_##op (int i, atomic_t *v) \
38 CMPXCHG_BUGCHECK(v); \
39 old = arch_atomic_read(v); \
[all …]
/kernel/linux/linux-5.10/drivers/md/
Ddm-verity-target.c1 // SPDX-License-Identifier: GPL-2.0-only
7 * Based on Chromium dm-verity driver (C) 2011 The Chromium OS Authors
16 #include "dm-verity.h"
17 #include "dm-verity-fec.h"
18 #include "dm-verity-verify-sig.h"
46 struct dm_verity *v; member
52 * Auxiliary structure appended to each dm-bufio buffer. If the value
74 aux->hash_verified = 0; in dm_bufio_alloc_callback()
80 static sector_t verity_map_sector(struct dm_verity *v, sector_t bi_sector) in verity_map_sector() argument
82 return v->data_start + dm_target_offset(v->ti, bi_sector); in verity_map_sector()
[all …]
/kernel/linux/linux-5.10/sound/soc/qcom/
Dlpass-lpaif-reg.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2010-2011,2013-2015 The Linux Foundation. All rights reserved.
11 #define LPAIF_I2SCTL_REG_ADDR(v, addr, port) \ argument
12 (v->i2sctrl_reg_base + (addr) + v->i2sctrl_reg_stride * (port))
14 #define LPAIF_I2SCTL_REG(v, port) LPAIF_I2SCTL_REG_ADDR(v, 0x0, (port)) argument
68 #define LPAIF_IRQ_REG_ADDR(v, addr, port) \ argument
69 (v->irq_reg_base + (addr) + v->irq_reg_stride * (port))
73 #define LPAIF_IRQEN_REG(v, port) LPAIF_IRQ_REG_ADDR(v, 0x0, (port)) argument
74 #define LPAIF_IRQSTAT_REG(v, port) LPAIF_IRQ_REG_ADDR(v, 0x4, (port)) argument
75 #define LPAIF_IRQCLEAR_REG(v, port) LPAIF_IRQ_REG_ADDR(v, 0xC, (port)) argument
[all …]

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