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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

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Two minor conflicts in virtio_net driver (bug fix overlapping addition
of a helper) and MAINTAINERS (new driver edit overlapping revamp of
PHY entry).

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2017-08-01 10:07:50 -07:00
parent bb1182bc3e bc78d646e7
commit 29fda25a2d
537 changed files with 11751 additions and 5184 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
include/linux/dax.h
View File

@@ -87,6 +87,7 @@ size_t dax_copy_from_iter(struct dax_device *dax_dev, pgoff_t pgoff, void *addr,
void dax_flush(struct dax_device *dax_dev, pgoff_t pgoff, void *addr,
size_t size);
void dax_write_cache(struct dax_device *dax_dev, bool wc);
bool dax_write_cache_enabled(struct dax_device *dax_dev);
/*
* We use lowest available bit in exceptional entry for locking, one bit for

2
include/linux/dma-fence.h
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@@ -55,6 +55,7 @@ struct dma_fence_cb;
* of the time.
*
* DMA_FENCE_FLAG_SIGNALED_BIT - fence is already signaled
* DMA_FENCE_FLAG_TIMESTAMP_BIT - timestamp recorded for fence signaling
* DMA_FENCE_FLAG_ENABLE_SIGNAL_BIT - enable_signaling might have been called
* DMA_FENCE_FLAG_USER_BITS - start of the unused bits, can be used by the
* implementer of the fence for its own purposes. Can be used in different
@@ -84,6 +85,7 @@ struct dma_fence {
enum dma_fence_flag_bits {
DMA_FENCE_FLAG_SIGNALED_BIT,
DMA_FENCE_FLAG_TIMESTAMP_BIT,
DMA_FENCE_FLAG_ENABLE_SIGNAL_BIT,
DMA_FENCE_FLAG_USER_BITS, /* must always be last member */
};

40
include/linux/dma-mapping.h
View File

@@ -157,16 +157,40 @@ static inline int is_device_dma_capable(struct device *dev)
* These three functions are only for dma allocator.
* Don't use them in device drivers.
*/
int dma_alloc_from_coherent(struct device *dev, ssize_t size,
int dma_alloc_from_dev_coherent(struct device *dev, ssize_t size,
dma_addr_t *dma_handle, void **ret);
int dma_release_from_coherent(struct device *dev, int order, void *vaddr);
int dma_release_from_dev_coherent(struct device *dev, int order, void *vaddr);
int dma_mmap_from_coherent(struct device *dev, struct vm_area_struct *vma,
int dma_mmap_from_dev_coherent(struct device *dev, struct vm_area_struct *vma,
void *cpu_addr, size_t size, int *ret);
void *dma_alloc_from_global_coherent(ssize_t size, dma_addr_t *dma_handle);
int dma_release_from_global_coherent(int order, void *vaddr);
int dma_mmap_from_global_coherent(struct vm_area_struct *vma, void *cpu_addr,
size_t size, int *ret);
#else
#define dma_alloc_from_coherent(dev, size, handle, ret) (0)
#define dma_release_from_coherent(dev, order, vaddr) (0)
#define dma_mmap_from_coherent(dev, vma, vaddr, order, ret) (0)
#define dma_alloc_from_dev_coherent(dev, size, handle, ret) (0)
#define dma_release_from_dev_coherent(dev, order, vaddr) (0)
#define dma_mmap_from_dev_coherent(dev, vma, vaddr, order, ret) (0)
static inline void *dma_alloc_from_global_coherent(ssize_t size,
dma_addr_t *dma_handle)
{
return NULL;
}
static inline int dma_release_from_global_coherent(int order, void *vaddr)
{
return 0;
}
static inline int dma_mmap_from_global_coherent(struct vm_area_struct *vma,
void *cpu_addr, size_t size,
int *ret)
{
return 0;
}
#endif /* CONFIG_HAVE_GENERIC_DMA_COHERENT */
#ifdef CONFIG_HAS_DMA
@@ -481,7 +505,7 @@ static inline void *dma_alloc_attrs(struct device *dev, size_t size,
BUG_ON(!ops);
if (dma_alloc_from_coherent(dev, size, dma_handle, &cpu_addr))
if (dma_alloc_from_dev_coherent(dev, size, dma_handle, &cpu_addr))
return cpu_addr;
if (!arch_dma_alloc_attrs(&dev, &flag))
@@ -503,7 +527,7 @@ static inline void dma_free_attrs(struct device *dev, size_t size,
BUG_ON(!ops);
WARN_ON(irqs_disabled());
if (dma_release_from_coherent(dev, get_order(size), cpu_addr))
if (dma_release_from_dev_coherent(dev, get_order(size), cpu_addr))
return;
if (!ops->free || !cpu_addr)

6
include/linux/ftrace.h
View File

@@ -145,8 +145,8 @@ enum {
#ifdef CONFIG_DYNAMIC_FTRACE
/* The hash used to know what functions callbacks trace */
struct ftrace_ops_hash {
struct ftrace_hash *notrace_hash;
struct ftrace_hash *filter_hash;
struct ftrace_hash __rcu *notrace_hash;
struct ftrace_hash __rcu *filter_hash;
struct mutex regex_lock;
};
@@ -168,7 +168,7 @@ static inline void ftrace_free_init_mem(void) { }
*/
struct ftrace_ops {
ftrace_func_t func;
struct ftrace_ops *next;
struct ftrace_ops __rcu *next;
unsigned long flags;
void *private;
ftrace_func_t saved_func;

6
include/linux/ipv6.h
View File

@@ -128,6 +128,7 @@ struct inet6_skb_parm {
#define IP6SKB_FRAGMENTED 16
#define IP6SKB_HOPBYHOP 32
#define IP6SKB_L3SLAVE 64
#define IP6SKB_JUMBOGRAM 128
};
#if defined(CONFIG_NET_L3_MASTER_DEV)
@@ -152,6 +153,11 @@ static inline int inet6_iif(const struct sk_buff *skb)
return l3_slave ? skb->skb_iif : IP6CB(skb)->iif;
}
static inline bool inet6_is_jumbogram(const struct sk_buff *skb)
{
return !!(IP6CB(skb)->flags & IP6SKB_JUMBOGRAM);
}
/* can not be used in TCP layer after tcp_v6_fill_cb */
static inline bool inet6_exact_dif_match(struct net *net, struct sk_buff *skb)
{

7
include/linux/irq.h
View File

@@ -388,7 +388,12 @@ static inline irq_hw_number_t irqd_to_hwirq(struct irq_data *d)
* @irq_mask_ack: ack and mask an interrupt source
* @irq_unmask: unmask an interrupt source
* @irq_eoi: end of interrupt
* @irq_set_affinity: set the CPU affinity on SMP machines
* @irq_set_affinity: Set the CPU affinity on SMP machines. If the force
* argument is true, it tells the driver to
* unconditionally apply the affinity setting. Sanity
* checks against the supplied affinity mask are not
* required. This is used for CPU hotplug where the
* target CPU is not yet set in the cpu_online_mask.
* @irq_retrigger: resend an IRQ to the CPU
* @irq_set_type: set the flow type (IRQ_TYPE_LEVEL/etc.) of an IRQ
* @irq_set_wake: enable/disable power-management wake-on of an IRQ

1
include/linux/kvm_host.h
View File

@@ -445,6 +445,7 @@ struct kvm {
struct kvm_stat_data **debugfs_stat_data;
struct srcu_struct srcu;
struct srcu_struct irq_srcu;
pid_t userspace_pid;
};
#define kvm_err(fmt, ...) \

2
include/linux/libata.h
View File

@@ -435,7 +435,7 @@ enum {
ATA_HORKAGE_NOLPM = (1 << 20), /* don't use LPM */
ATA_HORKAGE_WD_BROKEN_LPM = (1 << 21), /* some WDs have broken LPM */
ATA_HORKAGE_ZERO_AFTER_TRIM = (1 << 22),/* guarantees zero after trim */
ATA_HORKAGE_NO_NCQ_LOG = (1 << 23), /* don't use NCQ for log read */
ATA_HORKAGE_NO_DMA_LOG = (1 << 23), /* don't use DMA for log read */
ATA_HORKAGE_NOTRIM = (1 << 24), /* don't use TRIM */
ATA_HORKAGE_MAX_SEC_1024 = (1 << 25), /* Limit max sects to 1024 */

10
include/linux/mlx5/mlx5_ifc.h
View File

@@ -7749,8 +7749,10 @@ struct mlx5_ifc_pcam_reg_bits {
};
struct mlx5_ifc_mcam_enhanced_features_bits {
u8 reserved_at_0[0x7f];
u8 reserved_at_0[0x7d];
u8 mtpps_enh_out_per_adj[0x1];
u8 mtpps_fs[0x1];
u8 pcie_performance_group[0x1];
};
@@ -8159,7 +8161,8 @@ struct mlx5_ifc_mtpps_reg_bits {
u8 reserved_at_78[0x4];
u8 cap_pin_4_mode[0x4];
u8 reserved_at_80[0x80];
u8 field_select[0x20];
u8 reserved_at_a0[0x60];
u8 enable[0x1];
u8 reserved_at_101[0xb];
@@ -8174,8 +8177,9 @@ struct mlx5_ifc_mtpps_reg_bits {
u8 out_pulse_duration[0x10];
u8 out_periodic_adjustment[0x10];
u8 enhanced_out_periodic_adjustment[0x20];
u8 reserved_at_1a0[0x60];
u8 reserved_at_1c0[0x20];
};
struct mlx5_ifc_mtppse_reg_bits {

2
include/linux/nfs_fs.h
View File

@@ -51,7 +51,7 @@ struct nfs_access_entry {
struct list_head lru;
unsigned long jiffies;
struct rpc_cred * cred;
int mask;
__u32 mask;
struct rcu_head rcu_head;
};

19
include/linux/nvme-fc.h
View File

@@ -334,5 +334,24 @@ struct fcnvme_ls_disconnect_acc {
#define NVME_FC_LS_TIMEOUT_SEC 2 /* 2 seconds */
#define NVME_FC_TGTOP_TIMEOUT_SEC 2 /* 2 seconds */
/*
* TRADDR string must be of form "nn-<16hexdigits>:pn-<16hexdigits>"
* the string is allowed to be specified with or without a "0x" prefix
* infront of the <16hexdigits>. Without is considered the "min" string
* and with is considered the "max" string. The hexdigits may be upper
* or lower case.
*/
#define NVME_FC_TRADDR_NNLEN 3 /* "?n-" */
#define NVME_FC_TRADDR_OXNNLEN 5 /* "?n-0x" */
#define NVME_FC_TRADDR_HEXNAMELEN 16
#define NVME_FC_TRADDR_MINLENGTH \
(2 * (NVME_FC_TRADDR_NNLEN + NVME_FC_TRADDR_HEXNAMELEN) + 1)
#define NVME_FC_TRADDR_MAXLENGTH \
(2 * (NVME_FC_TRADDR_OXNNLEN + NVME_FC_TRADDR_HEXNAMELEN) + 1)
#define NVME_FC_TRADDR_MIN_PN_OFFSET \
(NVME_FC_TRADDR_NNLEN + NVME_FC_TRADDR_HEXNAMELEN + 1)
#define NVME_FC_TRADDR_MAX_PN_OFFSET \
(NVME_FC_TRADDR_OXNNLEN + NVME_FC_TRADDR_HEXNAMELEN + 1)
#endif /* _NVME_FC_H */

16
include/linux/nvme.h
View File

@@ -963,14 +963,14 @@ struct nvme_dbbuf {
};
struct streams_directive_params {
__u16 msl;
__u16 nssa;
__u16 nsso;
__le16 msl;
__le16 nssa;
__le16 nsso;
__u8 rsvd[10];
__u32 sws;
__u16 sgs;
__u16 nsa;
__u16 nso;
__le32 sws;
__le16 sgs;
__le16 nsa;
__le16 nso;
__u8 rsvd2[6];
};
@@ -1006,7 +1006,7 @@ static inline bool nvme_is_write(struct nvme_command *cmd)
* Why can't we simply have a Fabrics In and Fabrics out command?
*/
if (unlikely(cmd->common.opcode == nvme_fabrics_command))
return cmd->fabrics.opcode & 1;
return cmd->fabrics.fctype & 1;
return cmd->common.opcode & 1;
}

4
include/linux/perf/arm_pmu.h
View File

@@ -24,10 +24,14 @@
* interrupt and passed the address of the low level handler,
* and can be used to implement any platform specific handling
* before or after calling it.
*
* @irq_flags: if non-zero, these flags will be passed to request_irq
* when requesting interrupts for this PMU device.
*/
struct arm_pmu_platdata {
irqreturn_t (*handle_irq)(int irq, void *dev,
irq_handler_t pmu_handler);
unsigned long irq_flags;
};
#ifdef CONFIG_ARM_PMU

2
include/linux/phy.h
View File

@@ -830,7 +830,7 @@ static inline int phy_read_status(struct phy_device *phydev)
dev_err(&_phydev->mdio.dev, format, ##args)
#define phydev_dbg(_phydev, format, args...) \
dev_dbg(&_phydev->mdio.dev, format, ##args);
dev_dbg(&_phydev->mdio.dev, format, ##args)
static inline const char *phydev_name(const struct phy_device *phydev)
{

10
include/linux/platform_data/hsmmc-omap.h
View File

@@ -55,9 +55,6 @@ struct omap_hsmmc_platform_data {
u32 caps; /* Used for the MMC driver on 2430 and later */
u32 pm_caps; /* PM capabilities of the mmc */
/* use the internal clock */
unsigned internal_clock:1;
/* nonremovable e.g. eMMC */
unsigned nonremovable:1;
@@ -73,13 +70,6 @@ struct omap_hsmmc_platform_data {
int gpio_cd; /* gpio (card detect) */
int gpio_cod; /* gpio (cover detect) */
int gpio_wp; /* gpio (write protect) */
int (*set_power)(struct device *dev, int power_on, int vdd);
void (*remux)(struct device *dev, int power_on);
/* Call back before enabling / disabling regulators */
void (*before_set_reg)(struct device *dev, int power_on, int vdd);
/* Call back after enabling / disabling regulators */
void (*after_set_reg)(struct device *dev, int power_on, int vdd);
/* if we have special card, init it using this callback */
void (*init_card)(struct mmc_card *card);

2
include/linux/trace_events.h
View File

@@ -338,7 +338,7 @@ enum {
struct trace_event_file {
struct list_head list;
struct trace_event_call *event_call;
struct event_filter *filter;
struct event_filter __rcu *filter;
struct dentry *dir;
struct trace_array *tr;
struct trace_subsystem_dir *system;

14
include/linux/usb/audio-v2.h
View File

@@ -115,13 +115,13 @@ struct uac2_input_terminal_descriptor {
__u8 bDescriptorType;
__u8 bDescriptorSubtype;
__u8 bTerminalID;
__u16 wTerminalType;
__le16 wTerminalType;
__u8 bAssocTerminal;
__u8 bCSourceID;
__u8 bNrChannels;
__u32 bmChannelConfig;
__le32 bmChannelConfig;
__u8 iChannelNames;
__u16 bmControls;
__le16 bmControls;
__u8 iTerminal;
} __attribute__((packed));
@@ -132,11 +132,11 @@ struct uac2_output_terminal_descriptor {
__u8 bDescriptorType;
__u8 bDescriptorSubtype;
__u8 bTerminalID;
__u16 wTerminalType;
__le16 wTerminalType;
__u8 bAssocTerminal;
__u8 bSourceID;
__u8 bCSourceID;
__u16 bmControls;
__le16 bmControls;
__u8 iTerminal;
} __attribute__((packed));
@@ -164,9 +164,9 @@ struct uac2_as_header_descriptor {
__u8 bTerminalLink;
__u8 bmControls;
__u8 bFormatType;
__u32 bmFormats;
__le32 bmFormats;
__u8 bNrChannels;
__u32 bmChannelConfig;
__le32 bmChannelConfig;
__u8 iChannelNames;
} __attribute__((packed));

14
include/linux/uuid.h
View File

@@ -84,26 +84,12 @@ int guid_parse(const char *uuid, guid_t *u);
int uuid_parse(const char *uuid, uuid_t *u);
/* backwards compatibility, don't use in new code */
typedef uuid_t uuid_be;
#define UUID_BE(a, _b, c, d0, d1, d2, d3, d4, d5, d6, d7) \
UUID_INIT(a, _b, c, d0, d1, d2, d3, d4, d5, d6, d7)
#define NULL_UUID_BE \
UUID_BE(0x00000000, 0x0000, 0x0000, 0x00, 0x00, 0x00, 0x00, \
0x00, 0x00, 0x00, 0x00)
#define uuid_le_gen(u) guid_gen(u)
#define uuid_be_gen(u) uuid_gen(u)
#define uuid_le_to_bin(guid, u) guid_parse(guid, u)
#define uuid_be_to_bin(uuid, u) uuid_parse(uuid, u)
static inline int uuid_le_cmp(const guid_t u1, const guid_t u2)
{
return memcmp(&u1, &u2, sizeof(guid_t));
}
static inline int uuid_be_cmp(const uuid_t u1, const uuid_t u2)
{
return memcmp(&u1, &u2, sizeof(uuid_t));
}
#endif

8
include/linux/wait.h
View File

@@ -529,13 +529,13 @@ do { \
/**
* wait_event_interruptible_hrtimeout - sleep until a condition gets true or a timeout elapses
* @wq_head: the waitqueue to wait on
* @wq: the waitqueue to wait on
* @condition: a C expression for the event to wait for
* @timeout: timeout, as a ktime_t
*
* The process is put to sleep (TASK_INTERRUPTIBLE) until the
* @condition evaluates to true or a signal is received.
* The @condition is checked each time the waitqueue @wq_head is woken up.
* The @condition is checked each time the waitqueue @wq is woken up.
*
* wake_up() has to be called after changing any variable that could
* change the result of the wait condition.
@@ -735,12 +735,12 @@ extern int do_wait_intr_irq(wait_queue_head_t *, wait_queue_entry_t *);
/**
* wait_event_killable - sleep until a condition gets true
* @wq: the waitqueue to wait on
* @wq_head: the waitqueue to wait on
* @condition: a C expression for the event to wait for
*
* The process is put to sleep (TASK_KILLABLE) until the
* @condition evaluates to true or a signal is received.
* The @condition is checked each time the waitqueue @wq is woken up.
* The @condition is checked each time the waitqueue @wq_head is woken up.
*
* wake_up() has to be called after changing any variable that could
* change the result of the wait condition.

4
include/linux/workqueue.h
View File

@@ -323,6 +323,7 @@ enum {
__WQ_DRAINING = 1 << 16, /* internal: workqueue is draining */
__WQ_ORDERED = 1 << 17, /* internal: workqueue is ordered */
__WQ_ORDERED_EXPLICIT = 1 << 18, /* internal: alloc_ordered_workqueue() */
__WQ_LEGACY = 1 << 18, /* internal: create*_workqueue() */
WQ_MAX_ACTIVE = 512, /* I like 512, better ideas? */
@@ -422,7 +423,8 @@ __alloc_workqueue_key(const char *fmt, unsigned int flags, int max_active,
* Pointer to the allocated workqueue on success, %NULL on failure.
*/
#define alloc_ordered_workqueue(fmt, flags, args...) \
alloc_workqueue(fmt, WQ_UNBOUND | __WQ_ORDERED | (flags), 1, ##args)
alloc_workqueue(fmt, WQ_UNBOUND | __WQ_ORDERED | \
__WQ_ORDERED_EXPLICIT | (flags), 1, ##args)
#define create_workqueue(name) \
alloc_workqueue("%s", __WQ_LEGACY | WQ_MEM_RECLAIM, 1, (name))