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spi: Merge tag 'v6.0-rc4' into spi-6.1

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Linux 6.0-rc4 so we can test on BeagleBone again.
This commit is contained in:
Mark Brown
2022-09-10 16:39:51 +01:00
parent 86432b7f8f 7e18e42e4b
commit 824723ccf5
327 changed files with 3080 additions and 1763 deletions
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6
include/linux/compiler.h
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@@ -239,6 +239,12 @@ static inline void *offset_to_ptr(const int *off)
/* &a[0] degrades to a pointer: a different type from an array */
#define __must_be_array(a) BUILD_BUG_ON_ZERO(__same_type((a), &(a)[0]))
/*
* Whether 'type' is a signed type or an unsigned type. Supports scalar types,
* bool and also pointer types.
*/
#define is_signed_type(type) (((type)(-1)) < (__force type)1)
/*
* This is needed in functions which generate the stack canary, see
* arch/x86/kernel/smpboot.c::start_secondary() for an example.

1
include/linux/device/driver.h
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@@ -242,6 +242,7 @@ driver_find_device_by_acpi_dev(struct device_driver *drv, const void *adev)
extern int driver_deferred_probe_timeout;
void driver_deferred_probe_add(struct device *dev);
int driver_deferred_probe_check_state(struct device *dev);
void driver_init(void);
/**

4
include/linux/fscache.h
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@@ -258,7 +258,7 @@ struct fscache_cookie *fscache_acquire_cookie(struct fscache_volume *volume,
/**
* fscache_use_cookie - Request usage of cookie attached to an object
* @object: Object description
* @cookie: The cookie representing the cache object
* @will_modify: If cache is expected to be modified locally
*
* Request usage of the cookie attached to an object. The caller should tell
@@ -274,7 +274,7 @@ static inline void fscache_use_cookie(struct fscache_cookie *cookie,
/**
* fscache_unuse_cookie - Cease usage of cookie attached to an object
* @object: Object description
* @cookie: The cookie representing the cache object
* @aux_data: Updated auxiliary data (or NULL)
* @object_size: Revised size of the object (or NULL)
*

1
include/linux/lsm_hook_defs.h
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@@ -407,4 +407,5 @@ LSM_HOOK(int, 0, perf_event_write, struct perf_event *event)
#ifdef CONFIG_IO_URING
LSM_HOOK(int, 0, uring_override_creds, const struct cred *new)
LSM_HOOK(int, 0, uring_sqpoll, void)
LSM_HOOK(int, 0, uring_cmd, struct io_uring_cmd *ioucmd)
#endif /* CONFIG_IO_URING */

3
include/linux/lsm_hooks.h
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@@ -1582,6 +1582,9 @@
* Check whether the current task is allowed to spawn a io_uring polling
* thread (IORING_SETUP_SQPOLL).
*
* @uring_cmd:
* Check whether the file_operations uring_cmd is allowed to run.
*
*/
union security_list_options {
#define LSM_HOOK(RET, DEFAULT, NAME, ...) RET (*NAME)(__VA_ARGS__);

1
include/linux/overflow.h
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@@ -30,7 +30,6 @@
* https://mail-index.netbsd.org/tech-misc/2007/02/05/0000.html -
* credit to Christian Biere.
*/
#define is_signed_type(type) (((type)(-1)) < (type)1)
#define __type_half_max(type) ((type)1 << (8*sizeof(type) - 1 - is_signed_type(type)))
#define type_max(T) ((T)((__type_half_max(T) - 1) + __type_half_max(T)))
#define type_min(T) ((T)((T)-type_max(T)-(T)1))

6
include/linux/platform_data/x86/pmc_atom.h
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@@ -7,6 +7,8 @@
#ifndef PMC_ATOM_H
#define PMC_ATOM_H
#include <linux/bits.h>
/* ValleyView Power Control Unit PCI Device ID */
#define PCI_DEVICE_ID_VLV_PMC 0x0F1C
/* CherryTrail Power Control Unit PCI Device ID */
@@ -139,9 +141,9 @@
#define ACPI_MMIO_REG_LEN 0x100
#define PM1_CNT 0x4
#define SLEEP_TYPE_MASK 0xFFFFECFF
#define SLEEP_TYPE_MASK GENMASK(12, 10)
#define SLEEP_TYPE_S5 0x1C00
#define SLEEP_ENABLE 0x2000
#define SLEEP_ENABLE BIT(13)
extern int pmc_atom_read(int offset, u32 *value);

7
include/linux/rmap.h
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@@ -41,12 +41,15 @@ struct anon_vma {
atomic_t refcount;
/*
* Count of child anon_vmas and VMAs which points to this anon_vma.
* Count of child anon_vmas. Equals to the count of all anon_vmas that
* have ->parent pointing to this one, including itself.
*
* This counter is used for making decision about reusing anon_vma
* instead of forking new one. See comments in function anon_vma_clone.
*/
unsigned degree;
unsigned long num_children;
/* Count of VMAs whose ->anon_vma pointer points to this object. */
unsigned long num_active_vmas;
struct anon_vma *parent; /* Parent of this anon_vma */

5
include/linux/security.h
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@@ -2060,6 +2060,7 @@ static inline int security_perf_event_write(struct perf_event *event)
#ifdef CONFIG_SECURITY
extern int security_uring_override_creds(const struct cred *new);
extern int security_uring_sqpoll(void);
extern int security_uring_cmd(struct io_uring_cmd *ioucmd);
#else
static inline int security_uring_override_creds(const struct cred *new)
{
@@ -2069,6 +2070,10 @@ static inline int security_uring_sqpoll(void)
{
return 0;
}
static inline int security_uring_cmd(struct io_uring_cmd *ioucmd)
{
return 0;
}
#endif /* CONFIG_SECURITY */
#endif /* CONFIG_IO_URING */

8
include/linux/serial_core.h
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@@ -141,6 +141,14 @@ struct gpio_desc;
* Locking: none.
* Interrupts: caller dependent.
*
* @start_rx: ``void ()(struct uart_port *port)``
*
* Start receiving characters.
*
* Locking: @port->lock taken.
* Interrupts: locally disabled.
* This call must not sleep
*
* @stop_rx: ``void ()(struct uart_port *port)``
*
* Stop receiving characters; the @port is in the process of being closed.

2
include/linux/trace_events.h
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@@ -814,8 +814,6 @@ extern int trace_add_event_call(struct trace_event_call *call);
extern int trace_remove_event_call(struct trace_event_call *call);
extern int trace_event_get_offsets(struct trace_event_call *call);
#define is_signed_type(type) (((type)(-1)) < (type)1)
int ftrace_set_clr_event(struct trace_array *tr, char *buf, int set);
int trace_set_clr_event(const char *system, const char *event, int set);
int trace_array_set_clr_event(struct trace_array *tr, const char *system,

2
include/linux/usb.h
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@@ -575,6 +575,7 @@ struct usb3_lpm_parameters {
* @devaddr: device address, XHCI: assigned by HW, others: same as devnum
* @can_submit: URBs may be submitted
* @persist_enabled: USB_PERSIST enabled for this device
* @reset_in_progress: the device is being reset
* @have_langid: whether string_langid is valid
* @authorized: policy has said we can use it;
* (user space) policy determines if we authorize this device to be
@@ -662,6 +663,7 @@ struct usb_device {
unsigned can_submit:1;
unsigned persist_enabled:1;
unsigned reset_in_progress:1;
unsigned have_langid:1;
unsigned authorized:1;
unsigned authenticated:1;

5
include/linux/usb/typec_dp.h
View File

@@ -73,6 +73,11 @@ enum {
#define DP_CAP_USB BIT(7)
#define DP_CAP_DFP_D_PIN_ASSIGN(_cap_) (((_cap_) & GENMASK(15, 8)) >> 8)
#define DP_CAP_UFP_D_PIN_ASSIGN(_cap_) (((_cap_) & GENMASK(23, 16)) >> 16)
/* Get pin assignment taking plug & receptacle into consideration */
#define DP_CAP_PIN_ASSIGN_UFP_D(_cap_) ((_cap_ & DP_CAP_RECEPTACLE) ? \
DP_CAP_UFP_D_PIN_ASSIGN(_cap_) : DP_CAP_DFP_D_PIN_ASSIGN(_cap_))
#define DP_CAP_PIN_ASSIGN_DFP_D(_cap_) ((_cap_ & DP_CAP_RECEPTACLE) ? \
DP_CAP_DFP_D_PIN_ASSIGN(_cap_) : DP_CAP_UFP_D_PIN_ASSIGN(_cap_))
/* DisplayPort Status Update VDO bits */
#define DP_STATUS_CONNECTION(_status_) ((_status_) & 3)

4
include/net/ip_tunnels.h
View File

@@ -246,7 +246,8 @@ static inline void ip_tunnel_init_flow(struct flowi4 *fl4,
__be32 daddr, __be32 saddr,
__be32 key, __u8 tos,
struct net *net, int oif,
__u32 mark, __u32 tun_inner_hash)
__u32 mark, __u32 tun_inner_hash,
__u8 flow_flags)
{
memset(fl4, 0, sizeof(*fl4));
@@ -263,6 +264,7 @@ static inline void ip_tunnel_init_flow(struct flowi4 *fl4,
fl4->fl4_gre_key = key;
fl4->flowi4_mark = mark;
fl4->flowi4_multipath_hash = tun_inner_hash;
fl4->flowi4_flags = flow_flags;
}
int ip_tunnel_init(struct net_device *dev);

2
include/net/netns/ipv4.h
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@@ -179,6 +179,8 @@ struct netns_ipv4 {
unsigned int sysctl_tcp_fastopen_blackhole_timeout;
atomic_t tfo_active_disable_times;
unsigned long tfo_active_disable_stamp;
u32 tcp_challenge_timestamp;
u32 tcp_challenge_count;
int sysctl_udp_wmem_min;
int sysctl_udp_rmem_min;

2
include/uapi/linux/bpf.h
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@@ -79,7 +79,7 @@ struct bpf_insn {
/* Key of an a BPF_MAP_TYPE_LPM_TRIE entry */
struct bpf_lpm_trie_key {
__u32 prefixlen; /* up to 32 for AF_INET, 128 for AF_INET6 */
__u8 data[]; /* Arbitrary size */
__u8 data[0]; /* Arbitrary size */
};
struct bpf_cgroup_storage_key {

28
include/uapi/linux/io_uring.h
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@@ -71,8 +71,8 @@ struct io_uring_sqe {
__s32 splice_fd_in;
__u32 file_index;
struct {
__u16 notification_idx;
__u16 addr_len;
__u16 __pad3[1];
};
};
union {
@@ -178,8 +178,7 @@ enum io_uring_op {
IORING_OP_FALLOCATE,
IORING_OP_OPENAT,
IORING_OP_CLOSE,
IORING_OP_RSRC_UPDATE,
IORING_OP_FILES_UPDATE = IORING_OP_RSRC_UPDATE,
IORING_OP_FILES_UPDATE,
IORING_OP_STATX,
IORING_OP_READ,
IORING_OP_WRITE,
@@ -206,7 +205,7 @@ enum io_uring_op {
IORING_OP_GETXATTR,
IORING_OP_SOCKET,
IORING_OP_URING_CMD,
IORING_OP_SENDZC_NOTIF,
IORING_OP_SEND_ZC,
/* this goes last, obviously */
IORING_OP_LAST,
@@ -228,7 +227,6 @@ enum io_uring_op {
#define IORING_TIMEOUT_ETIME_SUCCESS (1U << 5)
#define IORING_TIMEOUT_CLOCK_MASK (IORING_TIMEOUT_BOOTTIME | IORING_TIMEOUT_REALTIME)
#define IORING_TIMEOUT_UPDATE_MASK (IORING_TIMEOUT_UPDATE | IORING_LINK_TIMEOUT_UPDATE)
/*
* sqe->splice_flags
* extends splice(2) flags
@@ -281,29 +279,16 @@ enum io_uring_op {
*
* IORING_RECVSEND_FIXED_BUF Use registered buffers, the index is stored in
* the buf_index field.
*
* IORING_RECVSEND_NOTIF_FLUSH Flush a notification after a successful
* successful. Only for zerocopy sends.
*/
#define IORING_RECVSEND_POLL_FIRST (1U << 0)
#define IORING_RECV_MULTISHOT (1U << 1)
#define IORING_RECVSEND_FIXED_BUF (1U << 2)
#define IORING_RECVSEND_NOTIF_FLUSH (1U << 3)
/*
* accept flags stored in sqe->ioprio
*/
#define IORING_ACCEPT_MULTISHOT (1U << 0)
/*
* IORING_OP_RSRC_UPDATE flags
*/
enum {
IORING_RSRC_UPDATE_FILES,
IORING_RSRC_UPDATE_NOTIF,
};
/*
* IORING_OP_MSG_RING command types, stored in sqe->addr
*/
@@ -341,10 +326,13 @@ struct io_uring_cqe {
* IORING_CQE_F_BUFFER If set, the upper 16 bits are the buffer ID
* IORING_CQE_F_MORE If set, parent SQE will generate more CQE entries
* IORING_CQE_F_SOCK_NONEMPTY If set, more data to read after socket recv
* IORING_CQE_F_NOTIF Set for notification CQEs. Can be used to distinct
* them from sends.
*/
#define IORING_CQE_F_BUFFER (1U << 0)
#define IORING_CQE_F_MORE (1U << 1)
#define IORING_CQE_F_SOCK_NONEMPTY (1U << 2)
#define IORING_CQE_F_NOTIF (1U << 3)
enum {
IORING_CQE_BUFFER_SHIFT = 16,
@@ -485,10 +473,6 @@ enum {
/* register a range of fixed file slots for automatic slot allocation */
IORING_REGISTER_FILE_ALLOC_RANGE = 25,
/* zerocopy notification API */
IORING_REGISTER_NOTIFIERS = 26,
IORING_UNREGISTER_NOTIFIERS = 27,
/* this goes last */
IORING_REGISTER_LAST
};

14
include/uapi/linux/virtio_net.h
View File

@@ -56,7 +56,7 @@
#define VIRTIO_NET_F_MQ 22 /* Device supports Receive Flow
* Steering */
#define VIRTIO_NET_F_CTRL_MAC_ADDR 23 /* Set MAC address */
#define VIRTIO_NET_F_NOTF_COAL 53 /* Guest can handle notifications coalescing */
#define VIRTIO_NET_F_NOTF_COAL 53 /* Device supports notifications coalescing */
#define VIRTIO_NET_F_HASH_REPORT 57 /* Supports hash report */
#define VIRTIO_NET_F_RSS 60 /* Supports RSS RX steering */
#define VIRTIO_NET_F_RSC_EXT 61 /* extended coalescing info */
@@ -364,24 +364,24 @@ struct virtio_net_hash_config {
*/
#define VIRTIO_NET_CTRL_NOTF_COAL 6
/*
* Set the tx-usecs/tx-max-packets patameters.
* tx-usecs - Maximum number of usecs to delay a TX notification.
* tx-max-packets - Maximum number of packets to send before a TX notification.
* Set the tx-usecs/tx-max-packets parameters.
*/
struct virtio_net_ctrl_coal_tx {
/* Maximum number of packets to send before a TX notification */
__le32 tx_max_packets;
/* Maximum number of usecs to delay a TX notification */
__le32 tx_usecs;
};
#define VIRTIO_NET_CTRL_NOTF_COAL_TX_SET 0
/*
* Set the rx-usecs/rx-max-packets patameters.
* rx-usecs - Maximum number of usecs to delay a RX notification.
* rx-max-frames - Maximum number of packets to receive before a RX notification.
* Set the rx-usecs/rx-max-packets parameters.
*/
struct virtio_net_ctrl_coal_rx {
/* Maximum number of packets to receive before a RX notification */
__le32 rx_max_packets;
/* Maximum number of usecs to delay a RX notification */
__le32 rx_usecs;
};