diff options
Diffstat (limited to 'include')
110 files changed, 1084 insertions, 285 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index b701b5f972cb..c41d9a7565cf 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -17,6 +17,8 @@ #include <linux/property.h> #include <linux/types.h> +struct notifier_block; + struct acpi_handle_list { u32 count; acpi_handle *handles; diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index 49d1749f30bb..a4b562700151 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -726,6 +726,11 @@ ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_update_all_gpes(void)) ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status + acpi_enable_gpe_cond(acpi_handle gpe_device, + u32 gpe_number, + u8 dispatch_type)) + +ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number)) diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h index 4e15583e0d25..f72e00517eb3 100644 --- a/include/acpi/actbl1.h +++ b/include/acpi/actbl1.h @@ -1386,6 +1386,12 @@ enum acpi_einj_command_status { #define ACPI_EINJ_CXL_MEM_FATAL (1<<17) #define ACPI_EINJ_VENDOR_DEFINED (1<<31) +/* EINJV2 error types from EINJV2_GET_ERROR_TYPE (ACPI 6.6) */ + +#define ACPI_EINJV2_PROCESSOR (1) +#define ACPI_EINJV2_MEMORY (1<<1) +#define ACPI_EINJV2_PCIE (1<<2) + /******************************************************************************* * * ERST - Error Record Serialization Table (ACPI 4.0) diff --git a/include/asm-generic/kprobes.h b/include/asm-generic/kprobes.h index 060eab094e5a..5290a2b2e15a 100644 --- a/include/asm-generic/kprobes.h +++ b/include/asm-generic/kprobes.h @@ -14,7 +14,7 @@ static unsigned long __used \ _kbl_addr_##fname = (unsigned long)fname; # define NOKPROBE_SYMBOL(fname) __NOKPROBE_SYMBOL(fname) /* Use this to forbid a kprobes attach on very low level functions */ -# define __kprobes __section(".kprobes.text") +# define __kprobes notrace __section(".kprobes.text") # define nokprobe_inline __always_inline #else # define NOKPROBE_SYMBOL(fname) diff --git a/include/asm-generic/ring_buffer.h b/include/asm-generic/ring_buffer.h new file mode 100644 index 000000000000..201d2aee1005 --- /dev/null +++ b/include/asm-generic/ring_buffer.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Generic arch dependent ring_buffer macros. + */ +#ifndef __ASM_GENERIC_RING_BUFFER_H__ +#define __ASM_GENERIC_RING_BUFFER_H__ + +#include <linux/cacheflush.h> + +/* Flush cache on ring buffer range if needed. Do nothing by default. */ +#define arch_ring_buffer_flush_range(start, end) do { } while (0) + +#endif /* __ASM_GENERIC_RING_BUFFER_H__ */ diff --git a/include/crypto/krb5.h b/include/crypto/krb5.h index 71dd38f59be1..aac3ecf88467 100644 --- a/include/crypto/krb5.h +++ b/include/crypto/krb5.h @@ -121,9 +121,12 @@ size_t crypto_krb5_how_much_buffer(const struct krb5_enctype *krb5, size_t crypto_krb5_how_much_data(const struct krb5_enctype *krb5, enum krb5_crypto_mode mode, size_t *_buffer_size, size_t *_offset); -void crypto_krb5_where_is_the_data(const struct krb5_enctype *krb5, - enum krb5_crypto_mode mode, - size_t *_offset, size_t *_len); +int crypto_krb5_where_is_the_data(const struct krb5_enctype *krb5, + enum krb5_crypto_mode mode, + size_t *_offset, size_t *_len); +int crypto_krb5_check_data_len(const struct krb5_enctype *krb5, + enum krb5_crypto_mode mode, + size_t len, size_t min_content); struct crypto_aead *crypto_krb5_prepare_encryption(const struct krb5_enctype *krb5, const struct krb5_buffer *TK, u32 usage, gfp_t gfp); diff --git a/include/drm/drm_device.h b/include/drm/drm_device.h index bc78fb77cc27..768a8dae83c5 100644 --- a/include/drm/drm_device.h +++ b/include/drm/drm_device.h @@ -375,6 +375,13 @@ struct drm_device { * Root directory for debugfs files. */ struct dentry *debugfs_root; + + /** + * @gem_lru_mutex: + * + * Lock protecting movement of GEM objects between LRUs. + */ + struct mutex gem_lru_mutex; }; void drm_dev_set_dma_dev(struct drm_device *dev, struct device *dma_dev); diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h index bf391903443d..0c5e5ed7b5e7 100644 --- a/include/drm/drm_fb_helper.h +++ b/include/drm/drm_fb_helper.h @@ -273,6 +273,12 @@ int drm_fb_helper_hotplug_event(struct drm_fb_helper *fb_helper); int drm_fb_helper_initial_config(struct drm_fb_helper *fb_helper); bool drm_fb_helper_gem_is_fb(const struct drm_fb_helper *fb_helper, const struct drm_gem_object *obj); +#else +static inline bool drm_fb_helper_gem_is_fb(const struct drm_fb_helper *fb_helper, + const struct drm_gem_object *obj) +{ + return false; +} #endif #endif diff --git a/include/drm/drm_gem.h b/include/drm/drm_gem.h index 86f5846154f7..8a704f6a65c1 100644 --- a/include/drm/drm_gem.h +++ b/include/drm/drm_gem.h @@ -245,18 +245,12 @@ struct drm_gem_object_funcs { * for lockless &shrinker.count_objects, and provides * &drm_gem_lru_scan for driver's &shrinker.scan_objects * implementation. + * + * Any access to this kind of object must be done with + * drm_device::gem_lru_mutex held. */ struct drm_gem_lru { /** - * @lock: - * - * Lock protecting movement of GEM objects between LRUs. All - * LRUs that the object can move between should be protected - * by the same lock. - */ - struct mutex *lock; - - /** * @count: * * The total number of backing pages of the GEM objects in @@ -453,6 +447,9 @@ struct drm_gem_object { * @lru: * * The current LRU list that the GEM object is on. + * + * Access to this field must be done with drm_device::gem_lru_mutex + * held. */ struct drm_gem_lru *lru; }; @@ -610,12 +607,13 @@ void drm_gem_unlock_reservations(struct drm_gem_object **objs, int count, int drm_gem_dumb_map_offset(struct drm_file *file, struct drm_device *dev, u32 handle, u64 *offset); -void drm_gem_lru_init(struct drm_gem_lru *lru, struct mutex *lock); +void drm_gem_lru_init(struct drm_gem_lru *lru); void drm_gem_lru_remove(struct drm_gem_object *obj); void drm_gem_lru_move_tail_locked(struct drm_gem_lru *lru, struct drm_gem_object *obj); void drm_gem_lru_move_tail(struct drm_gem_lru *lru, struct drm_gem_object *obj); unsigned long -drm_gem_lru_scan(struct drm_gem_lru *lru, +drm_gem_lru_scan(struct drm_device *dev, + struct drm_gem_lru *lru, unsigned int nr_to_scan, unsigned long *remaining, bool (*shrink)(struct drm_gem_object *obj, struct ww_acquire_ctx *ticket), diff --git a/include/drm/ttm/ttm_resource.h b/include/drm/ttm/ttm_resource.h index 33e80f30b8b8..a5d386583fb6 100644 --- a/include/drm/ttm/ttm_resource.h +++ b/include/drm/ttm/ttm_resource.h @@ -448,6 +448,8 @@ void ttm_resource_add_bulk_move(struct ttm_resource *res, struct ttm_buffer_object *bo); void ttm_resource_del_bulk_move(struct ttm_resource *res, struct ttm_buffer_object *bo); +void ttm_resource_del_bulk_move_unevictable(struct ttm_resource *res, + struct ttm_buffer_object *bo); void ttm_resource_move_to_lru_tail(struct ttm_resource *res); void ttm_resource_init(struct ttm_buffer_object *bo, diff --git a/include/kunit/test.h b/include/kunit/test.h index 9cd1594ab697..ce0573e196ce 100644 --- a/include/kunit/test.h +++ b/include/kunit/test.h @@ -613,6 +613,7 @@ unsigned long kunit_vm_mmap(struct kunit *test, struct file *file, unsigned long offset); void kunit_cleanup(struct kunit *test); +void kunit_free_boot_suites(void); void __printf(2, 3) kunit_log_append(struct string_stream *log, const char *fmt, ...); diff --git a/include/linux/arm-smccc.h b/include/linux/arm-smccc.h index 50b47eba7d01..e7195750d21b 100644 --- a/ |