diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drm_buddy.h | 6 | ||||
| -rw-r--r-- | include/linux/amd-pstate.h | 137 | ||||
| -rw-r--r-- | include/linux/blk-integrity.h | 10 | ||||
| -rw-r--r-- | include/linux/blkdev.h | 1 | ||||
| -rw-r--r-- | include/linux/i2c.h | 1 | ||||
| -rw-r--r-- | include/linux/pnp.h | 6 | ||||
| -rw-r--r-- | include/sound/pcm.h | 2 | ||||
| -rw-r--r-- | include/uapi/linux/kd.h | 96 |
8 files changed, 54 insertions, 205 deletions
diff --git a/include/drm/drm_buddy.h b/include/drm/drm_buddy.h index 82570f77e817..2a74fa9d0ce5 100644 --- a/include/drm/drm_buddy.h +++ b/include/drm/drm_buddy.h @@ -56,8 +56,8 @@ struct drm_buddy_block { struct list_head tmp_link; }; -/* Order-zero must be at least PAGE_SIZE */ -#define DRM_BUDDY_MAX_ORDER (63 - PAGE_SHIFT) +/* Order-zero must be at least SZ_4K */ +#define DRM_BUDDY_MAX_ORDER (63 - 12) /* * Binary Buddy System. @@ -85,7 +85,7 @@ struct drm_buddy { unsigned int n_roots; unsigned int max_order; - /* Must be at least PAGE_SIZE */ + /* Must be at least SZ_4K */ u64 chunk_size; u64 size; u64 avail; diff --git a/include/linux/amd-pstate.h b/include/linux/amd-pstate.h deleted file mode 100644 index d58fc022ec46..000000000000 --- a/include/linux/amd-pstate.h +++ /dev/null @@ -1,137 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * linux/include/linux/amd-pstate.h - * - * Copyright (C) 2022 Advanced Micro Devices, Inc. - * - * Author: Meng Li <li.meng@amd.com> - */ - -#ifndef _LINUX_AMD_PSTATE_H -#define _LINUX_AMD_PSTATE_H - -#include <linux/pm_qos.h> - -#define AMD_CPPC_EPP_PERFORMANCE 0x00 -#define AMD_CPPC_EPP_BALANCE_PERFORMANCE 0x80 -#define AMD_CPPC_EPP_BALANCE_POWERSAVE 0xBF -#define AMD_CPPC_EPP_POWERSAVE 0xFF - -/********************************************************************* - * AMD P-state INTERFACE * - *********************************************************************/ -/** - * struct amd_aperf_mperf - * @aperf: actual performance frequency clock count - * @mperf: maximum performance frequency clock count - * @tsc: time stamp counter - */ -struct amd_aperf_mperf { - u64 aperf; - u64 mperf; - u64 tsc; -}; - -/** - * struct amd_cpudata - private CPU data for AMD P-State - * @cpu: CPU number - * @req: constraint request to apply - * @cppc_req_cached: cached performance request hints - * @highest_perf: the maximum performance an individual processor may reach, - * assuming ideal conditions - * For platforms that do not support the preferred core feature, the - * highest_pef may be configured with 166 or 255, to avoid max frequency - * calculated wrongly. we take the fixed value as the highest_perf. - * @nominal_perf: the maximum sustained performance level of the processor, - * assuming ideal operating conditions - * @lowest_nonlinear_perf: the lowest performance level at which nonlinear power - * savings are achieved - * @lowest_perf: the absolute lowest performance level of the processor - * @prefcore_ranking: the preferred core ranking, the higher value indicates a higher - * priority. - * @min_limit_perf: Cached value of the performance corresponding to policy->min - * @max_limit_perf: Cached value of the performance corresponding to policy->max - * @min_limit_freq: Cached value of policy->min (in khz) - * @max_limit_freq: Cached value of policy->max (in khz) - * @max_freq: the frequency (in khz) that mapped to highest_perf - * @min_freq: the frequency (in khz) that mapped to lowest_perf - * @nominal_freq: the frequency (in khz) that mapped to nominal_perf - * @lowest_nonlinear_freq: the frequency (in khz) that mapped to lowest_nonlinear_perf - * @cur: Difference of Aperf/Mperf/tsc count between last and current sample - * @prev: Last Aperf/Mperf/tsc count value read from register - * @freq: current cpu frequency value (in khz) - * @boost_supported: check whether the Processor or SBIOS supports boost mode - * @hw_prefcore: check whether HW supports preferred core featue. - * Only when hw_prefcore and early prefcore param are true, - * AMD P-State driver supports preferred core featue. - * @epp_policy: Last saved policy used to set energy-performance preference - * @epp_cached: Cached CPPC energy-performance preference value - * @policy: Cpufreq policy value - * @cppc_cap1_cached Cached MSR_AMD_CPPC_CAP1 register value - * - * The amd_cpudata is key private data for each CPU thread in AMD P-State, and - * represents all the attributes and goals that AMD P-State requests at runtime. - */ -struct amd_cpudata { - int cpu; - - struct freq_qos_request req[2]; - u64 cppc_req_cached; - - u32 highest_perf; - u32 nominal_perf; - u32 lowest_nonlinear_perf; - u32 lowest_perf; - u32 prefcore_ranking; - u32 min_limit_perf; - u32 max_limit_perf; - u32 min_limit_freq; - u32 max_limit_freq; - - u32 max_freq; - u32 min_freq; - u32 nominal_freq; - u32 lowest_nonlinear_freq; - - struct amd_aperf_mperf cur; - struct amd_aperf_mperf prev; - - u64 freq; - bool boost_supported; - bool hw_prefcore; - - /* EPP feature related attributes*/ - s16 epp_policy; - s16 epp_cached; - u32 policy; - u64 cppc_cap1_cached; - bool suspended; -}; - -/* - * enum amd_pstate_mode - driver working mode of amd pstate - */ -enum amd_pstate_mode { - AMD_PSTATE_UNDEFINED = 0, - AMD_PSTATE_DISABLE, - AMD_PSTATE_PASSIVE, - AMD_PSTATE_ACTIVE, - AMD_PSTATE_GUIDED, - AMD_PSTATE_MAX, -}; - -static const char * const amd_pstate_mode_string[] = { - [AMD_PSTATE_UNDEFINED] = "undefined", - [AMD_PSTATE_DISABLE] = "disable", - [AMD_PSTATE_PASSIVE] = "passive", - [AMD_PSTATE_ACTIVE] = "active", - [AMD_PSTATE_GUIDED] = "guided", - NULL, -}; - -struct quirk_entry { - u32 nominal_freq; - u32 lowest_freq; -}; - -#endif /* _LINUX_AMD_PSTATE_H */ diff --git a/include/linux/blk-integrity.h b/include/linux/blk-integrity.h index e253e7bd0d17..7428cb43952d 100644 --- a/include/linux/blk-integrity.h +++ b/include/linux/blk-integrity.h @@ -66,12 +66,6 @@ blk_integrity_queue_supports_integrity(struct request_queue *q) return q->integrity.profile; } -static inline void blk_queue_max_integrity_segments(struct request_queue *q, - unsigned int segs) -{ - q->limits.max_integrity_segments = segs; -} - static inline unsigned short queue_max_integrity_segments(const struct request_queue *q) { @@ -151,10 +145,6 @@ static inline void blk_integrity_register(struct gendisk *d, static inline void blk_integrity_unregister(struct gendisk *d) { } -static inline void blk_queue_max_integrity_segments(struct request_queue *q, - unsigned int segs) -{ -} static inline unsigned short queue_max_integrity_segments(const struct request_queue *q) { diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index aefdda9f4ec7..24c36929920b 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -186,6 +186,7 @@ struct gendisk { */ unsigned int nr_zones; unsigned int zone_capacity; + unsigned int last_zone_capacity; unsigned long *conv_zones_bitmap; unsigned int zone_wplugs_hash_bits; spinlock_t zone_wplugs_lock; diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 5e6cd43a6dbd..9709537370ee 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -852,7 +852,6 @@ static inline void i2c_mark_adapter_resumed(struct i2c_adapter *adap) /* i2c adapter classes (bitmask) */ #define I2C_CLASS_HWMON (1<<0) /* lm_sensors, ... */ -#define I2C_CLASS_SPD (1<<7) /* Memory modules */ /* Warn users that the adapter doesn't support classes anymore */ #define I2C_CLASS_DEPRECATED (1<<8) diff --git a/include/linux/pnp.h b/include/linux/pnp.h index 82561242cda4..7f2ff95d2deb 100644 --- a/include/linux/pnp.h +++ b/include/linux/pnp.h @@ -435,8 +435,6 @@ struct pnp_protocol { #define protocol_for_each_dev(protocol, dev) \ list_for_each_entry(dev, &(protocol)->devices, protocol_list) -extern const struct bus_type pnp_bus_type; - #if defined(CONFIG_PNP) /* device management */ @@ -469,7 +467,7 @@ int compare_pnp_id(struct pnp_id *pos, const char *id); int pnp_register_driver(struct pnp_driver *drv); void pnp_unregister_driver(struct pnp_driver *drv); -#define dev_is_pnp(d) ((d)->bus == &pnp_bus_type) +bool dev_is_pnp(const struct device *dev); #else @@ -502,7 +500,7 @@ static inline int compare_pnp_id(struct pnp_id *pos, const char *id) { return -E static inline int pnp_register_driver(struct pnp_driver *drv) { return -ENODEV; } static inline void pnp_unregister_driver(struct pnp_driver *drv) { } -#define dev_is_pnp(d) false +static inline bool dev_is_pnp(const struct device *dev) { return false; } #endif /* CONFIG_PNP */ diff --git a/include/sound/pcm.h b/include/sound/pcm.h index 61c6054618c8..3edd7a7346da 100644 --- a/include/sound/pcm.h +++ b/include/sound/pcm.h @@ -124,7 +124,7 @@ struct snd_pcm_ops { #define SNDRV_PCM_RATE_768000 (1U<<16) /* 768000Hz */ #define SNDRV_PCM_RATE_CONTINUOUS (1U<<30) /* continuous range */ -#define SNDRV_PCM_RATE_KNOT (1U<<31) /* supports more non-continuos rates */ +#define SNDRV_PCM_RATE_KNOT (1U<<31) /* supports more non-continuous rates */ #define SNDRV_PCM_RATE_8000_44100 (SNDRV_PCM_RATE_8000|SNDRV_PCM_RATE_11025|\ SNDRV_PCM_RATE_16000|SNDRV_PCM_RATE_22050|\ diff --git a/include/uapi/linux/kd.h b/include/uapi/linux/kd.h index 8ddb2219a84b..6b384065c013 100644 --- a/include/uapi/linux/kd.h +++ b/include/uapi/linux/kd.h @@ -5,61 +5,60 @@ #include <linux/compiler.h> /* 0x4B is 'K', to avoid collision with termios and vt */ -#define KD_IOCTL_BASE 'K' -#define GIO_FONT _IO(KD_IOCTL_BASE, 0x60) /* gets font in expanded form */ -#define PIO_FONT _IO(KD_IOCTL_BASE, 0x61) /* use font in expanded form */ +#define GIO_FONT 0x4B60 /* gets font in expanded form */ +#define PIO_FONT 0x4B61 /* use font in expanded form */ -#define GIO_FONTX _IO(KD_IOCTL_BASE, 0x6B) /* get font using struct consolefontdesc */ -#define PIO_FONTX _IO(KD_IOCTL_BASE, 0x6C) /* set font using struct consolefontdesc */ +#define GIO_FONTX 0x4B6B /* get font using struct consolefontdesc */ +#define PIO_FONTX 0x4B6C /* set font using struct consolefontdesc */ struct consolefontdesc { unsigned short charcount; /* characters in font (256 or 512) */ unsigned short charheight; /* scan lines per character (1-32) */ char __user *chardata; /* font data in expanded form */ }; -#define PIO_FONTRESET _IO(KD_IOCTL_BASE, 0x6D) /* reset to default font */ +#define PIO_FONTRESET 0x4B6D /* reset to default font */ -#define GIO_CMAP _IO(KD_IOCTL_BASE, 0x70) /* gets colour palette on VGA+ */ -#define PIO_CMAP _IO(KD_IOCTL_BASE, 0x71) /* sets colour palette on VGA+ */ +#define GIO_CMAP 0x4B70 /* gets colour palette on VGA+ */ +#define PIO_CMAP 0x4B71 /* sets colour palette on VGA+ */ -#define KIOCSOUND _IO(KD_IOCTL_BASE, 0x2F) /* start sound generation (0 for off) */ -#define KDMKTONE _IO(KD_IOCTL_BASE, 0x30) /* generate tone */ +#define KIOCSOUND 0x4B2F /* start sound generation (0 for off) */ +#define KDMKTONE 0x4B30 /* generate tone */ -#define KDGETLED _IO(KD_IOCTL_BASE, 0x31) /* return current led state */ -#define KDSETLED _IO(KD_IOCTL_BASE, 0x32) /* set led state [lights, not flags] */ +#define KDGETLED 0x4B31 /* return current led state */ +#define KDSETLED 0x4B32 /* set led state [lights, not flags] */ #define LED_SCR 0x01 /* scroll lock led */ #define LED_NUM 0x02 /* num lock led */ #define LED_CAP 0x04 /* caps lock led */ -#define KDGKBTYPE _IO(KD_IOCTL_BASE, 0x33) /* get keyboard type */ +#define KDGKBTYPE 0x4B33 /* get keyboard type */ #define KB_84 0x01 #define KB_101 0x02 /* this is what we always answer */ #define KB_OTHER 0x03 -#define KDADDIO _IO(KD_IOCTL_BASE, 0x34) /* add i/o port as valid */ -#define KDDELIO _IO(KD_IOCTL_BASE, 0x35) /* del i/o port as valid */ -#define KDENABIO _IO(KD_IOCTL_BASE, 0x36) /* enable i/o to video board */ -#define KDDISABIO _IO(KD_IOCTL_BASE, 0x37) /* disable i/o to video board */ +#define KDADDIO 0x4B34 /* add i/o port as valid */ +#define KDDELIO 0x4B35 /* del i/o port as valid */ +#define KDENABIO 0x4B36 /* enable i/o to video board */ +#define KDDISABIO 0x4B37 /* disable i/o to video board */ -#define KDSETMODE _IO(KD_IOCTL_BASE, 0x3A) /* set text/graphics mode */ +#define KDSETMODE 0x4B3A /* set text/graphics mode */ #define KD_TEXT 0x00 #define KD_GRAPHICS 0x01 #define KD_TEXT0 0x02 /* obsolete */ #define KD_TEXT1 0x03 /* obsolete */ -#define KDGETMODE _IO(KD_IOCTL_BASE, 0x3B) /* get current mode */ +#define KDGETMODE 0x4B3B /* get current mode */ -#define KDMAPDISP _IO(KD_IOCTL_BASE, 0x3C) /* map display into address space */ -#define KDUNMAPDISP _IO(KD_IOCTL_BASE, 0x3D) /* unmap display from address space */ +#define KDMAPDISP 0x4B3C /* map display into address space */ +#define KDUNMAPDISP 0x4B3D /* unmap display from address space */ typedef char scrnmap_t; #define E_TABSZ 256 -#define GIO_SCRNMAP _IO(KD_IOCTL_BASE, 0x40) /* get screen mapping from kernel */ -#define PIO_SCRNMAP _IO(KD_IOCTL_BASE, 0x41) /* put screen mapping table in kernel */ -#define GIO_UNISCRNMAP _IO(KD_IOCTL_BASE, 0x69) /* get full Unicode screen mapping */ -#define PIO_UNISCRNMAP _IO(KD_IOCTL_BASE, 0x6A) /* set full Unicode screen mapping */ +#define GIO_SCRNMAP 0x4B40 /* get screen mapping from kernel */ +#define PIO_SCRNMAP 0x4B41 /* put screen mapping table in kernel */ +#define GIO_UNISCRNMAP 0x4B69 /* get full Unicode screen mapping */ +#define PIO_UNISCRNMAP 0x4B6A /* set full Unicode screen mapping */ -#define GIO_UNIMAP _IO(KD_IOCTL_BASE, 0x66) /* get unicode-to-font mapping from kernel */ +#define GIO_UNIMAP 0x4B66 /* get unicode-to-font mapping from kernel */ struct unipair { unsigned short unicode; unsigned short fontpos; @@ -68,8 +67,8 @@ struct unimapdesc { unsigned short entry_ct; struct unipair __user *entries; }; -#define PIO_UNIMAP _IO(KD_IOCTL_BASE, 0x67) /* put unicode-to-font mapping in kernel */ -#define PIO_UNIMAPCLR _IO(KD_IOCTL_BASE, 0x68) /* clear table, possibly advise hash algorithm */ +#define PIO_UNIMAP 0x4B67 /* put unicode-to-font mapping in kernel */ +#define PIO_UNIMAPCLR 0x4B68 /* clear table, possibly advise hash algorithm */ struct unimapinit { unsigned short advised_hashsize; /* 0 if no opinion */ unsigned short advised_hashstep; /* 0 if no opinion */ @@ -84,19 +83,19 @@ struct unimapinit { #define K_MEDIUMRAW 0x02 #define K_UNICODE 0x03 #define K_OFF 0x04 -#define KDGKBMODE _IO(KD_IOCTL_BASE, 0x44) /* gets current keyboard mode */ -#define KDSKBMODE _IO(KD_IOCTL_BASE, 0x45) /* sets current keyboard mode */ +#define KDGKBMODE 0x4B44 /* gets current keyboard mode */ +#define KDSKBMODE 0x4B45 /* sets current keyboard mode */ #define K_METABIT 0x03 #define K_ESCPREFIX 0x04 -#define KDGKBMETA _IO(KD_IOCTL_BASE, 0x62) /* gets meta key handling mode */ -#define KDSKBMETA _IO(KD_IOCTL_BASE, 0x63) /* sets meta key handling mode */ +#define KDGKBMETA 0x4B62 /* gets meta key handling mode */ +#define KDSKBMETA 0x4B63 /* sets meta key handling mode */ #define K_SCROLLLOCK 0x01 #define K_NUMLOCK 0x02 #define K_CAPSLOCK 0x04 -#define KDGKBLED _IO(KD_IOCTL_BASE, 0x64) /* get led flags (not lights) */ -#define KDSKBLED _IO(KD_IOCTL_BASE, 0x65) /* set led flags (not lights) */ +#define KDGKBLED 0x4B64 /* get led flags (not lights) */ +#define KDSKBLED 0x4B65 /* set led flags (not lights) */ struct kbentry { unsigned char kb_table; @@ -108,15 +107,15 @@ struct kbentry { #define K_ALTTAB 0x02 #define K_ALTSHIFTTAB 0x03 -#define KDGKBENT _IO(KD_IOCTL_BASE, 0x46) /* gets one entry in translation table */ -#define KDSKBENT _IO(KD_IOCTL_BASE, 0x47) /* sets one entry in translation table */ +#define KDGKBENT 0x4B46 /* gets one entry in translation table */ +#define KDSKBENT 0x4B47 /* sets one entry in translation table */ struct kbsentry { unsigned char kb_func; unsigned char kb_string[512]; }; -#define KDGKBSENT _IO(KD_IOCTL_BASE, 0x48) /* gets one function key string entry */ -#define KDSKBSENT _IO(KD_IOCTL_BASE, 0x49) /* sets one function key string entry */ +#define KDGKBSENT 0x4B48 /* gets one function key string entry */ +#define KDSKBSENT 0x4B49 /* sets one function key string entry */ struct kbdiacr { unsigned char diacr, base, result; @@ -125,8 +124,8 @@ struct kbdiacrs { unsigned int kb_cnt; /* number of entries in following array */ struct kbdiacr kbdiacr[256]; /* MAX_DIACR from keyboard.h */ }; -#define KDGKBDIACR _IO(KD_IOCTL_BASE, 0x4A) /* read kernel accent table */ -#define KDSKBDIACR _IO(KD_IOCTL_BASE, 0x4B) /* write kernel accent table */ +#define KDGKBDIACR 0x4B4A /* read kernel accent table */ +#define KDSKBDIACR 0x4B4B /* write kernel accent table */ struct kbdiacruc { unsigned int diacr, base, result; @@ -135,16 +134,16 @@ struct kbdiacrsuc { unsigned int kb_cnt; /* number of entries in following array */ struct kbdiacruc kbdiacruc[256]; /* MAX_DIACR from keyboard.h */ }; -#define KDGKBDIACRUC _IO(KD_IOCTL_BASE, 0xFA) /* read kernel accent table - UCS */ -#define KDSKBDIACRUC _IO(KD_IOCTL_BASE, 0xFB) /* write kernel accent table - UCS */ +#define KDGKBDIACRUC 0x4BFA /* read kernel accent table - UCS */ +#define KDSKBDIACRUC 0x4BFB /* write kernel accent table - UCS */ struct kbkeycode { unsigned int scancode, keycode; }; -#define KDGETKEYCODE _IO(KD_IOCTL_BASE, 0x4C) /* read kernel keycode table entry */ -#define KDSETKEYCODE _IO(KD_IOCTL_BASE, 0x4D) /* write kernel keycode table entry */ +#define KDGETKEYCODE 0x4B4C /* read kernel keycode table entry */ +#define KDSETKEYCODE 0x4B4D /* write kernel keycode table entry */ -#define KDSIGACCEPT _IO(KD_IOCTL_BASE, 0x4E) /* accept kbd generated signals */ +#define KDSIGACCEPT 0x4B4E /* accept kbd generated signals */ struct kbd_repeat { int delay; /* in msec; <= 0: don't change */ @@ -152,11 +151,10 @@ struct kbd_repeat { /* earlier this field was misnamed "rate" */ }; -#define KDKBDREP _IO(KD_IOCTL_BASE, 0x52) /* set keyboard delay/repeat rate; - * actually used values are returned - */ +#define KDKBDREP 0x4B52 /* set keyboard delay/repeat rate; + * actually used values are returned */ -#define KDFONTOP _IO(KD_IOCTL_BASE, 0x72) /* font operations */ +#define KDFONTOP 0x4B72 /* font operations */ struct console_font_op { unsigned int op; /* operation code KD_FONT_OP_* */ |