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Differential D38125 Diff 119416 usr.sbin/bhyve/pci_ahci.c

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usr.sbin/bhyve/pci_ahci.c

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#include <sys/linker_set.h> #include <sys/linker_set.h>
#include <sys/stat.h> #include <sys/stat.h>
#include <sys/uio.h> #include <sys/uio.h>
#include <sys/ioctl.h> #include <sys/ioctl.h>
#include <sys/disk.h> #include <sys/disk.h>
#include <sys/ata.h> #include <sys/ata.h>
#include <sys/endian.h> #include <sys/endian.h>
#include <machine/vmm_snapshot.h>
#include <errno.h> #include <errno.h>
#include <fcntl.h> #include <fcntl.h>
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
#include <stdint.h> #include <stdint.h>
#include <string.h> #include <string.h>
#include <strings.h> #include <strings.h>
#include <unistd.h> #include <unistd.h>
#include <assert.h> #include <assert.h>
#include <pthread.h> #include <pthread.h>
#include <pthread_np.h> #include <pthread_np.h>
#include <inttypes.h> #include <inttypes.h>
#include <md5.h> #include <md5.h>
#include "bhyverun.h" #include "bhyverun.h"
#include "config.h" #include "config.h"
#include "debug.h" #include "debug.h"
#include "pci_emul.h" #include "pci_emul.h"
#ifdef BHYVE_SNAPSHOT
#include "snapshot.h"
#endif
#include "ahci.h" #include "ahci.h"
#include "block_if.h" #include "block_if.h"
#define DEF_PORTS 6 /* Intel ICH8 AHCI supports 6 ports */ #define DEF_PORTS 6 /* Intel ICH8 AHCI supports 6 ports */
#define MAX_PORTS 32 /* AHCI supports 32 ports */ #define MAX_PORTS 32 /* AHCI supports 32 ports */
#define PxSIG_ATA 0x00000101 /* ATA drive */ #define PxSIG_ATA 0x00000101 /* ATA drive */
#define PxSIG_ATAPI 0xeb140101 /* ATAPI drive */ #define PxSIG_ATAPI 0xeb140101 /* ATAPI drive */
▲ Show 20 Lines • Show All 2,546 Lines • ▼ Show 20 Lines for (i = 0; i < MAX_PORTS; i++) {
if (port->port != i) { if (port->port != i) {
fprintf(stderr, "%s: ports not matching: " fprintf(stderr, "%s: ports not matching: "
"actual: %d expected: %d\r\n", "actual: %d expected: %d\r\n",
__func__, port->port, i); __func__, port->port, i);
ret = EINVAL; ret = EINVAL;
goto done; goto done;
} }
SNAPSHOT_GUEST2HOST_ADDR_OR_LEAVE(port->cmd_lst, SNAPSHOT_GUEST2HOST_ADDR_OR_LEAVE(pi->pi_vmctx, port->cmd_lst,
AHCI_CL_SIZE * AHCI_MAX_SLOTS, false, meta, ret, done); AHCI_CL_SIZE * AHCI_MAX_SLOTS, false, meta, ret, done);
SNAPSHOT_GUEST2HOST_ADDR_OR_LEAVE(port->rfis, 256, false, meta, SNAPSHOT_GUEST2HOST_ADDR_OR_LEAVE(pi->pi_vmctx, port->rfis, 256,
ret, done); false, meta, ret, done);
SNAPSHOT_VAR_OR_LEAVE(port->ata_ident, meta, ret, done); SNAPSHOT_VAR_OR_LEAVE(port->ata_ident, meta, ret, done);
SNAPSHOT_VAR_OR_LEAVE(port->atapi, meta, ret, done); SNAPSHOT_VAR_OR_LEAVE(port->atapi, meta, ret, done);
SNAPSHOT_VAR_OR_LEAVE(port->reset, meta, ret, done); SNAPSHOT_VAR_OR_LEAVE(port->reset, meta, ret, done);
SNAPSHOT_VAR_OR_LEAVE(port->waitforclear, meta, ret, done); SNAPSHOT_VAR_OR_LEAVE(port->waitforclear, meta, ret, done);
SNAPSHOT_VAR_OR_LEAVE(port->mult_sectors, meta, ret, done); SNAPSHOT_VAR_OR_LEAVE(port->mult_sectors, meta, ret, done);
SNAPSHOT_VAR_OR_LEAVE(port->xfermode, meta, ret, done); SNAPSHOT_VAR_OR_LEAVE(port->xfermode, meta, ret, done);
SNAPSHOT_VAR_OR_LEAVE(port->err_cfis, meta, ret, done); SNAPSHOT_VAR_OR_LEAVE(port->err_cfis, meta, ret, done);
▲ Show 20 Lines • Show All 101 Lines • Show Last 20 Lines