| /kernel/linux/linux-6.6/drivers/memory/tegra/ |
| D | mc.c | 22 #include "mc.h"
26 { .compatible = "nvidia,tegra20-mc-gart", .data = &tegra20_mc_soc },
29 { .compatible = "nvidia,tegra30-mc", .data = &tegra30_mc_soc },
32 { .compatible = "nvidia,tegra114-mc", .data = &tegra114_mc_soc },
35 { .compatible = "nvidia,tegra124-mc", .data = &tegra124_mc_soc },
38 { .compatible = "nvidia,tegra132-mc", .data = &tegra132_mc_soc },
41 { .compatible = "nvidia,tegra210-mc", .data = &tegra210_mc_soc },
44 { .compatible = "nvidia,tegra186-mc", .data = &tegra186_mc_soc },
47 { .compatible = "nvidia,tegra194-mc", .data = &tegra194_mc_soc },
50 { .compatible = "nvidia,tegra234-mc", .data = &tegra234_mc_soc },
[all …]
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| D | tegra20.c | 14 #include <dt-bindings/memory/tegra20-mc.h>
16 #include "mc.h"
75 const struct tegra_mc *mc; member
279 static int tegra20_mc_hotreset_assert(struct tegra_mc *mc, in tegra20_mc_hotreset_assert() argument
285 spin_lock_irqsave(&mc->lock, flags); in tegra20_mc_hotreset_assert()
287 value = mc_readl(mc, rst->reset); in tegra20_mc_hotreset_assert()
288 mc_writel(mc, value & ~BIT(rst->bit), rst->reset); in tegra20_mc_hotreset_assert()
290 spin_unlock_irqrestore(&mc->lock, flags); in tegra20_mc_hotreset_assert()
295 static int tegra20_mc_hotreset_deassert(struct tegra_mc *mc, in tegra20_mc_hotreset_deassert() argument
301 spin_lock_irqsave(&mc->lock, flags); in tegra20_mc_hotreset_deassert()
[all …]
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| /kernel/linux/linux-5.10/drivers/memory/tegra/ |
| D | mc.c | 20 #include "mc.h"
24 { .compatible = "nvidia,tegra20-mc-gart", .data = &tegra20_mc_soc },
27 { .compatible = "nvidia,tegra30-mc", .data = &tegra30_mc_soc },
30 { .compatible = "nvidia,tegra114-mc", .data = &tegra114_mc_soc },
33 { .compatible = "nvidia,tegra124-mc", .data = &tegra124_mc_soc },
36 { .compatible = "nvidia,tegra132-mc", .data = &tegra132_mc_soc },
39 { .compatible = "nvidia,tegra210-mc", .data = &tegra210_mc_soc },
45 static int tegra_mc_block_dma_common(struct tegra_mc *mc, in tegra_mc_block_dma_common() argument
51 spin_lock_irqsave(&mc->lock, flags); in tegra_mc_block_dma_common()
53 value = mc_readl(mc, rst->control) | BIT(rst->bit); in tegra_mc_block_dma_common()
[all …]
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| /kernel/linux/linux-5.10/drivers/crypto/amlogic/ |
| D | amlogic-gxl-core.c | 25 struct meson_dev *mc = (struct meson_dev *)data; in meson_irq_handler() local
30 if (mc->irqs[flow] == irq) { in meson_irq_handler()
31 p = readl(mc->base + ((0x04 + flow) << 2)); in meson_irq_handler()
33 writel_relaxed(0xF, mc->base + ((0x4 + flow) << 2)); in meson_irq_handler()
34 mc->chanlist[flow].status = 1; in meson_irq_handler()
35 complete(&mc->chanlist[flow].complete); in meson_irq_handler()
38 dev_err(mc->dev, "%s %d Got irq for flow %d but ctrl is empty\n", __func__, irq, flow); in meson_irq_handler()
42 dev_err(mc->dev, "%s %d from unknown irq\n", __func__, irq); in meson_irq_handler()
103 struct meson_dev *mc = seq->private; in meson_debugfs_show() local
107 seq_printf(seq, "Channel %d: nreq %lu\n", i, mc->chanlist[i].stat_req); in meson_debugfs_show()
[all …]
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| /kernel/linux/linux-6.6/drivers/crypto/amlogic/ |
| D | amlogic-gxl-core.c | 27 struct meson_dev *mc = (struct meson_dev *)data; in meson_irq_handler() local
32 if (mc->irqs[flow] == irq) { in meson_irq_handler()
33 p = readl(mc->base + ((0x04 + flow) << 2)); in meson_irq_handler()
35 writel_relaxed(0xF, mc->base + ((0x4 + flow) << 2)); in meson_irq_handler()
36 mc->chanlist[flow].status = 1; in meson_irq_handler()
37 complete(&mc->chanlist[flow].complete); in meson_irq_handler()
40 dev_err(mc->dev, "%s %d Got irq for flow %d but ctrl is empty\n", __func__, irq, flow); in meson_irq_handler()
44 dev_err(mc->dev, "%s %d from unknown irq\n", __func__, irq); in meson_irq_handler()
110 struct meson_dev *mc __maybe_unused = seq->private; in meson_debugfs_show()
116 mc->chanlist[i].stat_req); in meson_debugfs_show()
[all …]
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| /kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/nvkm/subdev/mc/ |
| D | base.c | 32 struct nvkm_mc *mc = device->mc; in nvkm_mc_unk260() local
33 if (likely(mc) && mc->func->unk260) in nvkm_mc_unk260()
34 mc->func->unk260(mc, data); in nvkm_mc_unk260()
40 struct nvkm_mc *mc = device->mc; in nvkm_mc_intr_mask() local
42 if (likely(mc) && mc->func->intr_mask) { in nvkm_mc_intr_mask()
44 for (map = mc->func->intr; !mask && map->stat; map++) { in nvkm_mc_intr_mask()
48 mc->func->intr_mask(mc, mask, en ? mask : 0); in nvkm_mc_intr_mask()
55 struct nvkm_mc *mc = device->mc; in nvkm_mc_intr_unarm() local
56 if (likely(mc)) in nvkm_mc_intr_unarm()
57 mc->func->intr_unarm(mc); in nvkm_mc_intr_unarm()
[all …]
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| D | gp100.c | 35 gp100_mc_intr_update(struct gp100_mc *mc) in gp100_mc_intr_update() argument
37 struct nvkm_device *device = mc->base.subdev.device; in gp100_mc_intr_update()
38 u32 mask = mc->intr ? mc->mask : 0, i; in gp100_mc_intr_update()
48 struct gp100_mc *mc = gp100_mc(base); in gp100_mc_intr_unarm() local
50 spin_lock_irqsave(&mc->lock, flags); in gp100_mc_intr_unarm()
51 mc->intr = false; in gp100_mc_intr_unarm()
52 gp100_mc_intr_update(mc); in gp100_mc_intr_unarm()
53 spin_unlock_irqrestore(&mc->lock, flags); in gp100_mc_intr_unarm()
59 struct gp100_mc *mc = gp100_mc(base); in gp100_mc_intr_rearm() local
61 spin_lock_irqsave(&mc->lock, flags); in gp100_mc_intr_rearm()
[all …]
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| D | Kbuild | 2 nvkm-y += nvkm/subdev/mc/base.o
3 nvkm-y += nvkm/subdev/mc/nv04.o
4 nvkm-y += nvkm/subdev/mc/nv11.o
5 nvkm-y += nvkm/subdev/mc/nv17.o
6 nvkm-y += nvkm/subdev/mc/nv44.o
7 nvkm-y += nvkm/subdev/mc/nv50.o
8 nvkm-y += nvkm/subdev/mc/g84.o
9 nvkm-y += nvkm/subdev/mc/g98.o
10 nvkm-y += nvkm/subdev/mc/gt215.o
11 nvkm-y += nvkm/subdev/mc/gf100.o
[all …]
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| /kernel/linux/linux-5.10/drivers/gpio/ |
| D | gpio-mc33880.c | 43 static int mc33880_write_config(struct mc33880 *mc) in mc33880_write_config() argument
45 return spi_write(mc->spi, &mc->port_config, sizeof(mc->port_config)); in mc33880_write_config()
49 static int __mc33880_set(struct mc33880 *mc, unsigned offset, int value) in __mc33880_set() argument
52 mc->port_config |= 1 << offset; in __mc33880_set()
54 mc->port_config &= ~(1 << offset); in __mc33880_set()
56 return mc33880_write_config(mc); in __mc33880_set()
62 struct mc33880 *mc = gpiochip_get_data(chip); in mc33880_set() local
64 mutex_lock(&mc->lock); in mc33880_set()
66 __mc33880_set(mc, offset, value); in mc33880_set()
68 mutex_unlock(&mc->lock); in mc33880_set()
[all …]
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| /kernel/linux/linux-6.6/drivers/gpio/ |
| D | gpio-mc33880.c | 43 static int mc33880_write_config(struct mc33880 *mc) in mc33880_write_config() argument
45 return spi_write(mc->spi, &mc->port_config, sizeof(mc->port_config)); in mc33880_write_config()
49 static int __mc33880_set(struct mc33880 *mc, unsigned offset, int value) in __mc33880_set() argument
52 mc->port_config |= 1 << offset; in __mc33880_set()
54 mc->port_config &= ~(1 << offset); in __mc33880_set()
56 return mc33880_write_config(mc); in __mc33880_set()
62 struct mc33880 *mc = gpiochip_get_data(chip); in mc33880_set() local
64 mutex_lock(&mc->lock); in mc33880_set()
66 __mc33880_set(mc, offset, value); in mc33880_set()
68 mutex_unlock(&mc->lock); in mc33880_set()
[all …]
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| /kernel/linux/linux-6.6/drivers/gpu/drm/nouveau/nvkm/subdev/mc/ |
| D | base.c | 32 struct nvkm_mc *mc = device->mc; in nvkm_mc_unk260() local
33 if (likely(mc) && mc->func->unk260) in nvkm_mc_unk260()
34 mc->func->unk260(mc, data); in nvkm_mc_unk260()
53 struct nvkm_mc *mc = device->mc; in nvkm_mc_reset_mask() local
56 if (likely(mc)) { in nvkm_mc_reset_mask()
58 for (map = mc->func->reset; map && map->stat; map++) { in nvkm_mc_reset_mask()
76 device->mc->func->device->disable(device->mc, pmc_enable); in nvkm_mc_reset()
77 device->mc->func->device->enable(device->mc, pmc_enable); in nvkm_mc_reset()
86 device->mc->func->device->disable(device->mc, pmc_enable); in nvkm_mc_disable()
94 device->mc->func->device->enable(device->mc, pmc_enable); in nvkm_mc_enable()
[all …]
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| D | Kbuild | 2 nvkm-y += nvkm/subdev/mc/base.o
3 nvkm-y += nvkm/subdev/mc/nv04.o
4 nvkm-y += nvkm/subdev/mc/nv11.o
5 nvkm-y += nvkm/subdev/mc/nv17.o
6 nvkm-y += nvkm/subdev/mc/nv44.o
7 nvkm-y += nvkm/subdev/mc/nv50.o
8 nvkm-y += nvkm/subdev/mc/g84.o
9 nvkm-y += nvkm/subdev/mc/g98.o
10 nvkm-y += nvkm/subdev/mc/gt215.o
11 nvkm-y += nvkm/subdev/mc/gf100.o
[all …]
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| /kernel/linux/linux-5.10/drivers/dma/ |
| D | milbeaut-hdmac.c | 95 /* mc->vc.lock must be held by caller */
97 milbeaut_hdmac_next_desc(struct milbeaut_hdmac_chan *mc) in milbeaut_hdmac_next_desc() argument
101 vd = vchan_next_desc(&mc->vc); in milbeaut_hdmac_next_desc()
103 mc->md = NULL; in milbeaut_hdmac_next_desc()
109 mc->md = to_milbeaut_hdmac_desc(vd); in milbeaut_hdmac_next_desc()
111 return mc->md; in milbeaut_hdmac_next_desc()
114 /* mc->vc.lock must be held by caller */
115 static void milbeaut_chan_start(struct milbeaut_hdmac_chan *mc, in milbeaut_chan_start() argument
128 width = mc->cfg.dst_addr_width; in milbeaut_chan_start()
129 burst = mc->cfg.dst_maxburst; in milbeaut_chan_start()
[all …]
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| D | uniphier-mdmac.c | 86 /* mc->vc.lock must be held by caller */
88 uniphier_mdmac_next_desc(struct uniphier_mdmac_chan *mc) in uniphier_mdmac_next_desc() argument
92 vd = vchan_next_desc(&mc->vc); in uniphier_mdmac_next_desc()
94 mc->md = NULL; in uniphier_mdmac_next_desc()
100 mc->md = to_uniphier_mdmac_desc(vd); in uniphier_mdmac_next_desc()
102 return mc->md; in uniphier_mdmac_next_desc()
105 /* mc->vc.lock must be held by caller */
106 static void uniphier_mdmac_handle(struct uniphier_mdmac_chan *mc, in uniphier_mdmac_handle() argument
109 struct uniphier_mdmac_device *mdev = mc->mdev; in uniphier_mdmac_handle()
130 writel(src_mode, mc->reg_ch_base + UNIPHIER_MDMAC_CH_SRC_MODE); in uniphier_mdmac_handle()
[all …]
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| D | milbeaut-xdmac.c | 92 /* mc->vc.lock must be held by caller */
94 milbeaut_xdmac_next_desc(struct milbeaut_xdmac_chan *mc) in milbeaut_xdmac_next_desc() argument
98 vd = vchan_next_desc(&mc->vc); in milbeaut_xdmac_next_desc()
100 mc->md = NULL; in milbeaut_xdmac_next_desc()
106 mc->md = to_milbeaut_xdmac_desc(vd); in milbeaut_xdmac_next_desc()
108 return mc->md; in milbeaut_xdmac_next_desc()
111 /* mc->vc.lock must be held by caller */
112 static void milbeaut_chan_start(struct milbeaut_xdmac_chan *mc, in milbeaut_chan_start() argument
119 writel_relaxed(val, mc->reg_ch_base + M10V_XDTBC); in milbeaut_chan_start()
122 writel_relaxed(val, mc->reg_ch_base + M10V_XDSSA); in milbeaut_chan_start()
[all …]
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| /kernel/linux/linux-6.6/drivers/dma/ |
| D | milbeaut-hdmac.c | 95 /* mc->vc.lock must be held by caller */
97 milbeaut_hdmac_next_desc(struct milbeaut_hdmac_chan *mc) in milbeaut_hdmac_next_desc() argument
101 vd = vchan_next_desc(&mc->vc); in milbeaut_hdmac_next_desc()
103 mc->md = NULL; in milbeaut_hdmac_next_desc()
109 mc->md = to_milbeaut_hdmac_desc(vd); in milbeaut_hdmac_next_desc()
111 return mc->md; in milbeaut_hdmac_next_desc()
114 /* mc->vc.lock must be held by caller */
115 static void milbeaut_chan_start(struct milbeaut_hdmac_chan *mc, in milbeaut_chan_start() argument
128 width = mc->cfg.dst_addr_width; in milbeaut_chan_start()
129 burst = mc->cfg.dst_maxburst; in milbeaut_chan_start()
[all …]
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| D | uniphier-mdmac.c | 86 /* mc->vc.lock must be held by caller */
88 uniphier_mdmac_next_desc(struct uniphier_mdmac_chan *mc) in uniphier_mdmac_next_desc() argument
92 vd = vchan_next_desc(&mc->vc); in uniphier_mdmac_next_desc()
94 mc->md = NULL; in uniphier_mdmac_next_desc()
100 mc->md = to_uniphier_mdmac_desc(vd); in uniphier_mdmac_next_desc()
102 return mc->md; in uniphier_mdmac_next_desc()
105 /* mc->vc.lock must be held by caller */
106 static void uniphier_mdmac_handle(struct uniphier_mdmac_chan *mc, in uniphier_mdmac_handle() argument
109 struct uniphier_mdmac_device *mdev = mc->mdev; in uniphier_mdmac_handle()
130 writel(src_mode, mc->reg_ch_base + UNIPHIER_MDMAC_CH_SRC_MODE); in uniphier_mdmac_handle()
[all …]
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| D | milbeaut-xdmac.c | 92 /* mc->vc.lock must be held by caller */
94 milbeaut_xdmac_next_desc(struct milbeaut_xdmac_chan *mc) in milbeaut_xdmac_next_desc() argument
98 vd = vchan_next_desc(&mc->vc); in milbeaut_xdmac_next_desc()
100 mc->md = NULL; in milbeaut_xdmac_next_desc()
106 mc->md = to_milbeaut_xdmac_desc(vd); in milbeaut_xdmac_next_desc()
108 return mc->md; in milbeaut_xdmac_next_desc()
111 /* mc->vc.lock must be held by caller */
112 static void milbeaut_chan_start(struct milbeaut_xdmac_chan *mc, in milbeaut_chan_start() argument
119 writel_relaxed(val, mc->reg_ch_base + M10V_XDTBC); in milbeaut_chan_start()
122 writel_relaxed(val, mc->reg_ch_base + M10V_XDSSA); in milbeaut_chan_start()
[all …]
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| /kernel/linux/linux-5.10/drivers/net/can/usb/peak_usb/ |
| D | pcan_usb.c | 392 static int pcan_usb_update_ts(struct pcan_usb_msg_context *mc) in pcan_usb_update_ts() argument
396 if ((mc->ptr+2) > mc->end) in pcan_usb_update_ts()
399 memcpy(&tmp16, mc->ptr, 2); in pcan_usb_update_ts()
401 mc->ts16 = le16_to_cpu(tmp16); in pcan_usb_update_ts()
403 if (mc->rec_idx > 0) in pcan_usb_update_ts()
404 peak_usb_update_ts_now(&mc->pdev->time_ref, mc->ts16); in pcan_usb_update_ts()
406 peak_usb_set_ts_now(&mc->pdev->time_ref, mc->ts16); in pcan_usb_update_ts()
414 static int pcan_usb_decode_ts(struct pcan_usb_msg_context *mc, u8 first_packet) in pcan_usb_decode_ts() argument
420 if ((mc->ptr + 2) > mc->end) in pcan_usb_decode_ts()
423 memcpy(&tmp16, mc->ptr, 2); in pcan_usb_decode_ts()
[all …]
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| /kernel/linux/linux-6.6/sound/soc/ |
| D | soc-ops.c | 177 struct soc_mixer_control *mc = in snd_soc_info_volsw() local
182 max = uinfo->value.integer.max = mc->max - mc->min; in snd_soc_info_volsw()
183 if (mc->platform_max && mc->platform_max < max) in snd_soc_info_volsw()
184 max = mc->platform_max; in snd_soc_info_volsw()
197 uinfo->count = snd_soc_volsw_is_stereo(mc) ? 2 : 1; in snd_soc_info_volsw()
221 struct soc_mixer_control *mc = in snd_soc_info_volsw_sx() local
225 if (mc->platform_max) in snd_soc_info_volsw_sx()
226 max = mc->platform_max; in snd_soc_info_volsw_sx()
228 max = mc->max; in snd_soc_info_volsw_sx()
235 uinfo->count = snd_soc_volsw_is_stereo(mc) ? 2 : 1; in snd_soc_info_volsw_sx()
[all …]
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| /kernel/linux/linux-5.10/sound/soc/ |
| D | soc-ops.c | 178 struct soc_mixer_control *mc = in snd_soc_info_volsw() local
182 if (!mc->platform_max) in snd_soc_info_volsw()
183 mc->platform_max = mc->max; in snd_soc_info_volsw()
184 platform_max = mc->platform_max; in snd_soc_info_volsw()
191 uinfo->count = snd_soc_volsw_is_stereo(mc) ? 2 : 1; in snd_soc_info_volsw()
193 uinfo->value.integer.max = platform_max - mc->min; in snd_soc_info_volsw()
213 struct soc_mixer_control *mc = in snd_soc_info_volsw_sx() local
220 uinfo->value.integer.max += mc->min; in snd_soc_info_volsw_sx()
240 struct soc_mixer_control *mc = in snd_soc_get_volsw() local
242 unsigned int reg = mc->reg; in snd_soc_get_volsw()
[all …]
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| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_gmc.c | 141 * @mc: memory controller structure holding memory information
147 void amdgpu_gmc_vram_location(struct amdgpu_device *adev, struct amdgpu_gmc *mc, in amdgpu_gmc_vram_location() argument
152 mc->vram_start = base; in amdgpu_gmc_vram_location()
153 mc->vram_end = mc->vram_start + mc->mc_vram_size - 1; in amdgpu_gmc_vram_location()
154 if (limit && limit < mc->real_vram_size) in amdgpu_gmc_vram_location()
155 mc->real_vram_size = limit; in amdgpu_gmc_vram_location()
157 if (mc->xgmi.num_physical_nodes == 0) { in amdgpu_gmc_vram_location()
158 mc->fb_start = mc->vram_start; in amdgpu_gmc_vram_location()
159 mc->fb_end = mc->vram_end; in amdgpu_gmc_vram_location()
162 mc->mc_vram_size >> 20, mc->vram_start, in amdgpu_gmc_vram_location()
[all …]
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| /kernel/linux/linux-5.10/Documentation/ABI/testing/ |
| D | sysfs-devices-edac | 1 What: /sys/devices/system/edac/mc/mc*/reset_counters
12 What: /sys/devices/system/edac/mc/mc*/seconds_since_reset
19 What: /sys/devices/system/edac/mc/mc*/mc_name
25 What: /sys/devices/system/edac/mc/mc*/size_mb
31 What: /sys/devices/system/edac/mc/mc*/ue_count
39 What: /sys/devices/system/edac/mc/mc*/ue_noinfo_count
46 What: /sys/devices/system/edac/mc/mc*/ce_count
56 What: /sys/devices/system/edac/mc/mc*/ce_noinfo_count
66 What: /sys/devices/system/edac/mc/mc*/sdram_scrub_rate
78 What: /sys/devices/system/edac/mc/mc*/max_location
[all …]
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| /kernel/linux/linux-6.6/Documentation/ABI/testing/ |
| D | sysfs-devices-edac | 1 What: /sys/devices/system/edac/mc/mc*/reset_counters
12 What: /sys/devices/system/edac/mc/mc*/seconds_since_reset
19 What: /sys/devices/system/edac/mc/mc*/mc_name
25 What: /sys/devices/system/edac/mc/mc*/size_mb
31 What: /sys/devices/system/edac/mc/mc*/ue_count
39 What: /sys/devices/system/edac/mc/mc*/ue_noinfo_count
46 What: /sys/devices/system/edac/mc/mc*/ce_count
56 What: /sys/devices/system/edac/mc/mc*/ce_noinfo_count
66 What: /sys/devices/system/edac/mc/mc*/sdram_scrub_rate
78 What: /sys/devices/system/edac/mc/mc*/max_location
[all …]
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| /kernel/linux/linux-6.6/drivers/net/can/usb/peak_usb/ |
| D | pcan_usb.c | 424 static int pcan_usb_update_ts(struct pcan_usb_msg_context *mc) in pcan_usb_update_ts() argument
426 if ((mc->ptr + 2) > mc->end) in pcan_usb_update_ts()
429 mc->ts16 = get_unaligned_le16(mc->ptr); in pcan_usb_update_ts()
431 if (mc->rec_idx > 0) in pcan_usb_update_ts()
432 peak_usb_update_ts_now(&mc->pdev->time_ref, mc->ts16); in pcan_usb_update_ts()
434 peak_usb_set_ts_now(&mc->pdev->time_ref, mc->ts16); in pcan_usb_update_ts()
442 static int pcan_usb_decode_ts(struct pcan_usb_msg_context *mc, u8 first_packet) in pcan_usb_decode_ts() argument
446 if ((mc->ptr + 2) > mc->end) in pcan_usb_decode_ts()
449 mc->ts16 = get_unaligned_le16(mc->ptr); in pcan_usb_decode_ts()
450 mc->prev_ts8 = mc->ts16 & 0x00ff; in pcan_usb_decode_ts()
[all …]
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