Merge branch 'kvm-pi-raw-spinlock' into HEAD

Bring in fix for VT-d posted interrupts before further changing the code in 5.17.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2022-01-18 04:45:32 -05:00
commit 4f5a884fc2
879 changed files with 8391 additions and 3817 deletions

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@ -9,6 +9,7 @@
#define __BIG_ENDIAN_BITFIELD
#endif
#include <linux/stddef.h>
#include <linux/types.h>
#include <linux/swab.h>

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@ -9,6 +9,7 @@
#define __LITTLE_ENDIAN_BITFIELD
#endif
#include <linux/stddef.h>
#include <linux/types.h>
#include <linux/swab.h>

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@ -136,19 +136,21 @@ struct mptcp_info {
* MPTCP_EVENT_REMOVED: token, rem_id
* An address has been lost by the peer.
*
* MPTCP_EVENT_SUB_ESTABLISHED: token, family, saddr4 | saddr6,
* daddr4 | daddr6, sport, dport, backup,
* if_idx [, error]
* MPTCP_EVENT_SUB_ESTABLISHED: token, family, loc_id, rem_id,
* saddr4 | saddr6, daddr4 | daddr6, sport,
* dport, backup, if_idx [, error]
* A new subflow has been established. 'error' should not be set.
*
* MPTCP_EVENT_SUB_CLOSED: token, family, saddr4 | saddr6, daddr4 | daddr6,
* sport, dport, backup, if_idx [, error]
* MPTCP_EVENT_SUB_CLOSED: token, family, loc_id, rem_id, saddr4 | saddr6,
* daddr4 | daddr6, sport, dport, backup, if_idx
* [, error]
* A subflow has been closed. An error (copy of sk_err) could be set if an
* error has been detected for this subflow.
*
* MPTCP_EVENT_SUB_PRIORITY: token, family, saddr4 | saddr6, daddr4 | daddr6,
* sport, dport, backup, if_idx [, error]
* The priority of a subflow has changed. 'error' should not be set.
* MPTCP_EVENT_SUB_PRIORITY: token, family, loc_id, rem_id, saddr4 | saddr6,
* daddr4 | daddr6, sport, dport, backup, if_idx
* [, error]
* The priority of a subflow has changed. 'error' should not be set.
*/
enum mptcp_event_type {
MPTCP_EVENT_UNSPEC = 0,

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@ -263,7 +263,7 @@ enum nfc_sdp_attr {
#define NFC_SE_ENABLED 0x1
struct sockaddr_nfc {
sa_family_t sa_family;
__kernel_sa_family_t sa_family;
__u32 dev_idx;
__u32 target_idx;
__u32 nfc_protocol;
@ -271,14 +271,14 @@ struct sockaddr_nfc {
#define NFC_LLCP_MAX_SERVICE_NAME 63
struct sockaddr_nfc_llcp {
sa_family_t sa_family;
__kernel_sa_family_t sa_family;
__u32 dev_idx;
__u32 target_idx;
__u32 nfc_protocol;
__u8 dsap; /* Destination SAP, if known */
__u8 ssap; /* Source SAP to be bound to */
char service_name[NFC_LLCP_MAX_SERVICE_NAME]; /* Service name URI */;
size_t service_name_len;
__kernel_size_t service_name_len;
};
/* NFC socket protocols */

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@ -66,10 +66,17 @@ struct rlimit64 {
#define _STK_LIM (8*1024*1024)
/*
* GPG2 wants 64kB of mlocked memory, to make sure pass phrases
* and other sensitive information are never written to disk.
* Limit the amount of locked memory by some sane default:
* root can always increase this limit if needed.
*
* The main use-cases are (1) preventing sensitive memory
* from being swapped; (2) real-time operations; (3) via
* IOURING_REGISTER_BUFFERS.
*
* The first two don't need much. The latter will take as
* much as it can get. 8MB is a reasonably sane default.
*/
#define MLOCK_LIMIT ((PAGE_SIZE > 64*1024) ? PAGE_SIZE : 64*1024)
#define MLOCK_LIMIT (8*1024*1024)
/*
* Due to binary compatibility, the actual resource numbers