diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/cpuhotplug.h | 1 | ||||
| -rw-r--r-- | include/linux/hisi_acc_qm.h | 14 | ||||
| -rw-r--r-- | include/linux/hw_random.h | 2 | ||||
| -rw-r--r-- | include/linux/padata.h | 8 | ||||
| -rw-r--r-- | include/linux/printk.h | 13 | ||||
| -rw-r--r-- | include/linux/rhashtable.h | 13 |
6 files changed, 33 insertions, 18 deletions
diff --git a/include/linux/cpuhotplug.h b/include/linux/cpuhotplug.h index 62cd7b35a29c..22ba327ec227 100644 --- a/include/linux/cpuhotplug.h +++ b/include/linux/cpuhotplug.h @@ -92,7 +92,6 @@ enum cpuhp_state { CPUHP_NET_DEV_DEAD, CPUHP_IOMMU_IOVA_DEAD, CPUHP_AP_ARM_CACHE_B15_RAC_DEAD, - CPUHP_PADATA_DEAD, CPUHP_AP_DTPM_CPU_DEAD, CPUHP_RANDOM_PREPARE, CPUHP_WORKQUEUE_PREP, diff --git a/include/linux/hisi_acc_qm.h b/include/linux/hisi_acc_qm.h index 51a6dc2b97e9..a6268dc4f7cb 100644 --- a/include/linux/hisi_acc_qm.h +++ b/include/linux/hisi_acc_qm.h @@ -102,6 +102,12 @@ #define QM_MIG_REGION_SEL 0x100198 #define QM_MIG_REGION_EN BIT(0) +#define QM_MAX_CHANNEL_NUM 8 +#define QM_CHANNEL_USAGE_OFFSET 0x1100 +#define QM_MAX_DEV_USAGE 100 +#define QM_DEV_USAGE_RATE 100 +#define QM_CHANNEL_ADDR_INTRVL 0x4 + /* uacce mode of the driver */ #define UACCE_MODE_NOUACCE 0 /* don't use uacce */ #define UACCE_MODE_SVA 1 /* use uacce sva mode */ @@ -359,6 +365,11 @@ struct qm_rsv_buf { struct qm_dma qcdma; }; +struct qm_channel { + int channel_num; + const char *channel_name[QM_MAX_CHANNEL_NUM]; +}; + struct hisi_qm { enum qm_hw_ver ver; enum qm_fun_type fun_type; @@ -433,6 +444,7 @@ struct hisi_qm { struct qm_err_isolate isolate_data; struct hisi_qm_cap_tables cap_tables; + struct qm_channel channel_data; }; struct hisi_qp_status { @@ -546,8 +558,6 @@ int hisi_qm_init(struct hisi_qm *qm); void hisi_qm_uninit(struct hisi_qm *qm); int hisi_qm_start(struct hisi_qm *qm); int hisi_qm_stop(struct hisi_qm *qm, enum qm_stop_reason r); -int hisi_qm_start_qp(struct hisi_qp *qp, unsigned long arg); -void hisi_qm_stop_qp(struct hisi_qp *qp); int hisi_qp_send(struct hisi_qp *qp, const void *msg); void hisi_qm_debug_init(struct hisi_qm *qm); void hisi_qm_debug_regs_clear(struct hisi_qm *qm); diff --git a/include/linux/hw_random.h b/include/linux/hw_random.h index b77bc55a4cf3..1d3c1927986e 100644 --- a/include/linux/hw_random.h +++ b/include/linux/hw_random.h @@ -46,7 +46,7 @@ struct hwrng { unsigned long priv; unsigned short quality; - /* internal. */ + /* private: internal. */ struct list_head list; struct kref ref; struct work_struct cleanup_work; diff --git a/include/linux/padata.h b/include/linux/padata.h index 765f2778e264..b6232bea6edf 100644 --- a/include/linux/padata.h +++ b/include/linux/padata.h @@ -149,23 +149,23 @@ struct padata_mt_job { /** * struct padata_instance - The overall control structure. * - * @cpu_online_node: Linkage for CPU online callback. - * @cpu_dead_node: Linkage for CPU offline callback. + * @cpuhp_node: Linkage for CPU hotplug callbacks. * @parallel_wq: The workqueue used for parallel work. * @serial_wq: The workqueue used for serial work. * @pslist: List of padata_shell objects attached to this instance. * @cpumask: User supplied cpumasks for parallel and serial works. + * @validate_cpumask: Internal cpumask used to validate @cpumask during hotplug. * @kobj: padata instance kernel object. * @lock: padata instance lock. * @flags: padata flags. */ struct padata_instance { - struct hlist_node cpu_online_node; - struct hlist_node cpu_dead_node; + struct hlist_node cpuhp_node; struct workqueue_struct *parallel_wq; struct workqueue_struct *serial_wq; struct list_head pslist; struct padata_cpumask cpumask; + cpumask_var_t validate_cpumask; struct kobject kobj; struct mutex lock; u8 flags; diff --git a/include/linux/printk.h b/include/linux/printk.h index 63d516c873b4..54e3c621fec3 100644 --- a/include/linux/printk.h +++ b/include/linux/printk.h @@ -801,6 +801,19 @@ static inline void print_hex_dump_debug(const char *prefix_str, int prefix_type, } #endif +#if defined(DEBUG) +#define print_hex_dump_devel(prefix_str, prefix_type, rowsize, \ + groupsize, buf, len, ascii) \ + print_hex_dump(KERN_DEBUG, prefix_str, prefix_type, rowsize, \ + groupsize, buf, len, ascii) +#else +static inline void print_hex_dump_devel(const char *prefix_str, int prefix_type, + int rowsize, int groupsize, + const void *buf, size_t len, bool ascii) +{ +} +#endif + /** * print_hex_dump_bytes - shorthand form of print_hex_dump() with default params * @prefix_str: string to prefix each line with; diff --git a/include/linux/rhashtable.h b/include/linux/rhashtable.h index 133ccb39137a..0480509a6339 100644 --- a/include/linux/rhashtable.h +++ b/include/linux/rhashtable.h @@ -129,10 +129,10 @@ static __always_inline unsigned int rht_key_get_hash(struct rhashtable *ht, unsigned int hash; /* params must be equal to ht->p if it isn't constant. */ - if (!__builtin_constant_p(params.key_len)) + if (!__builtin_constant_p(params.key_len)) { hash = ht->p.hashfn(key, ht->key_len, hash_rnd); - else if (params.key_len) { - unsigned int key_len = params.key_len; + } else { + unsigned int key_len = params.key_len ? : ht->p.key_len; if (params.hashfn) hash = params.hashfn(key, key_len, hash_rnd); @@ -140,13 +140,6 @@ static __always_inline unsigned int rht_key_get_hash(struct rhashtable *ht, hash = jhash(key, key_len, hash_rnd); else hash = jhash2(key, key_len / sizeof(u32), hash_rnd); - } else { - unsigned int key_len = ht->p.key_len; - - if (params.hashfn) - hash = params.hashfn(key, key_len, hash_rnd); - else - hash = jhash(key, key_len, hash_rnd); } return hash; |