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Merge branch 'master' of git://git.denx.de/u-boot-net

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This commit is contained in:
Tom Rini 2016-09-09 14:59:15 -04:00
commit 12f05678e1
3 changed files with 49 additions and 46 deletions
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5
drivers/usb/eth/asix.c
View File

@ -819,6 +819,11 @@ int asix_eth_recv(struct udevice *dev, int flags, uchar **packetp)
}
*packetp = ptr + sizeof(packet_len);
if ((ueth->pusb_dev->descriptor.idVendor == ASIX_USB_VENDOR_ID) &&
(ueth->pusb_dev->descriptor.idProduct == AX88772B_USB_PRODUCT_ID))
*packetp += 2;
return packet_len;
err:

88
net/nfs.c
View File

@ -170,41 +170,41 @@ static uint32_t *rpc_add_credentials(uint32_t *p)
/**************************************************************************
RPC_LOOKUP - Lookup RPC Port numbers
**************************************************************************/
static struct rpc_t *rpc_req_prep(void)
{
return (struct rpc_t *)(net_tx_packet + net_eth_hdr_size() +
IP_UDP_HDR_SIZE);
}
static void rpc_req(int rpc_prog, int rpc_proc, struct rpc_t *rpc_pkt,
int datalen)
static void rpc_req(int rpc_prog, int rpc_proc, uint32_t *data, int datalen)
{
struct rpc_t rpc_pkt;
unsigned long id;
uint32_t *p;
int pktlen;
int sport;
id = ++rpc_id;
rpc_pkt->u.call.id = htonl(id);
rpc_pkt->u.call.type = htonl(MSG_CALL);
rpc_pkt->u.call.rpcvers = htonl(2); /* use RPC version 2 */
rpc_pkt->u.call.prog = htonl(rpc_prog);
rpc_pkt.u.call.id = htonl(id);
rpc_pkt.u.call.type = htonl(MSG_CALL);
rpc_pkt.u.call.rpcvers = htonl(2); /* use RPC version 2 */
rpc_pkt.u.call.prog = htonl(rpc_prog);
switch (rpc_prog) {
case PROG_NFS:
if (supported_nfs_versions & NFSV2_FLAG)
rpc_pkt->u.call.vers = htonl(2); /* NFS v2 */
rpc_pkt.u.call.vers = htonl(2); /* NFS v2 */
else /* NFSV3_FLAG */
rpc_pkt->u.call.vers = htonl(3); /* NFS v3 */
rpc_pkt.u.call.vers = htonl(3); /* NFS v3 */
break;
case PROG_PORTMAP:
case PROG_MOUNT:
default:
/* portmapper is version 2 */
rpc_pkt->u.call.vers = htonl(2);
rpc_pkt.u.call.vers = htonl(2); /* portmapper is version 2 */
}
rpc_pkt->u.call.proc = htonl(rpc_proc);
rpc_pkt.u.call.proc = htonl(rpc_proc);
p = (uint32_t *)&(rpc_pkt.u.call.data);
pktlen = ((char *)&rpc_pkt->u.call.data - (char *)&rpc_pkt) +
datalen * sizeof(uint32_t);
if (datalen)
memcpy((char *)p, (char *)data, datalen*sizeof(uint32_t));
pktlen = (char *)p + datalen * sizeof(uint32_t) - (char *)&rpc_pkt;
memcpy((char *)net_tx_packet + net_eth_hdr_size() + IP_UDP_HDR_SIZE,
&rpc_pkt.u.data[0], pktlen);
if (rpc_prog == PROG_PORTMAP)
sport = SUNRPC_PORT;
@ -222,17 +222,15 @@ RPC_LOOKUP - Lookup RPC Port numbers
**************************************************************************/
static void rpc_lookup_req(int prog, int ver)
{
uint32_t *data;
struct rpc_t *rpc_pkt = rpc_req_prep();
uint32_t data[16];
data = rpc_pkt->u.call.data;
data[0] = 0; data[1] = 0; /* auth credential */
data[2] = 0; data[3] = 0; /* auth verifier */
data[4] = htonl(prog);
data[5] = htonl(ver);
data[6] = htonl(17); /* IP_UDP */
data[7] = 0;
rpc_req(PROG_PORTMAP, PORTMAP_GETPORT, rpc_pkt, 8);
rpc_req(PROG_PORTMAP, PORTMAP_GETPORT, data, 8);
}
/**************************************************************************
@ -240,14 +238,14 @@ NFS_MOUNT - Mount an NFS Filesystem
**************************************************************************/
static void nfs_mount_req(char *path)
{
uint32_t data[1024];
uint32_t *p;
int len;
int pathlen;
struct rpc_t *rpc_pkt = rpc_req_prep();
pathlen = strlen(path);
p = rpc_pkt->u.call.data;
p = &(data[0]);
p = rpc_add_credentials(p);
*p++ = htonl(pathlen);
@ -256,9 +254,9 @@ static void nfs_mount_req(char *path)
memcpy(p, path, pathlen);
p += (pathlen + 3) / 4;
len = (uint32_t *)p - (uint32_t *)&(rpc_pkt->u.call.data);
len = (uint32_t *)p - (uint32_t *)&(data[0]);
rpc_req(PROG_MOUNT, MOUNT_ADDENTRY, rpc_pkt, len);
rpc_req(PROG_MOUNT, MOUNT_ADDENTRY, data, len);
}
/**************************************************************************
@ -266,20 +264,20 @@ NFS_UMOUNTALL - Unmount all our NFS Filesystems on the Server
**************************************************************************/
static void nfs_umountall_req(void)
{
uint32_t data[1024];
uint32_t *p;
int len;
struct rpc_t *rpc_pkt = rpc_req_prep();
if ((nfs_server_mount_port == -1) || (!fs_mounted))
/* Nothing mounted, nothing to umount */
return;
p = rpc_pkt->u.call.data;
p = &(data[0]);
p = rpc_add_credentials(p);
len = (uint32_t *)p - (uint32_t *)&(rpc_pkt->u.call.data);
len = (uint32_t *)p - (uint32_t *)&(data[0]);
rpc_req(PROG_MOUNT, MOUNT_UMOUNTALL, rpc_pkt, len);
rpc_req(PROG_MOUNT, MOUNT_UMOUNTALL, data, len);
}
/***************************************************************************
@ -291,11 +289,11 @@ static void nfs_umountall_req(void)
**************************************************************************/
static void nfs_readlink_req(void)
{
uint32_t data[1024];
uint32_t *p;
int len;
struct rpc_t *rpc_pkt = rpc_req_prep();
p = rpc_pkt->u.call.data;
p = &(data[0]);
p = rpc_add_credentials(p);
if (supported_nfs_versions & NFSV2_FLAG) {
@ -307,9 +305,9 @@ static void nfs_readlink_req(void)
p += (filefh3_length / 4);
}
len = (uint32_t *)p - (uint32_t *)&(rpc_pkt->u.call.data);
len = (uint32_t *)p - (uint32_t *)&(data[0]);
rpc_req(PROG_NFS, NFS_READLINK, rpc_pkt, len);
rpc_req(PROG_NFS, NFS_READLINK, data, len);
}
/**************************************************************************
@ -317,14 +315,14 @@ NFS_LOOKUP - Lookup Pathname
**************************************************************************/
static void nfs_lookup_req(char *fname)
{
uint32_t data[1024];
uint32_t *p;
int len;
int fnamelen;
struct rpc_t *rpc_pkt = rpc_req_prep();
fnamelen = strlen(fname);
p = rpc_pkt->u.call.data;
p = &(data[0]);
p = rpc_add_credentials(p);
if (supported_nfs_versions & NFSV2_FLAG) {
@ -336,9 +334,9 @@ static void nfs_lookup_req(char *fname)
memcpy(p, fname, fnamelen);
p += (fnamelen + 3) / 4;
len = (uint32_t *)p - (uint32_t *)&(rpc_pkt->u.call.data);
len = (uint32_t *)p - (uint32_t *)&(data[0]);
rpc_req(PROG_NFS, NFS_LOOKUP, rpc_pkt, len);
rpc_req(PROG_NFS, NFS_LOOKUP, data, len);
} else { /* NFSV3_FLAG */
*p++ = htonl(NFS_FHSIZE); /* Dir handle length */
memcpy(p, dirfh, NFS_FHSIZE);
@ -349,9 +347,9 @@ static void nfs_lookup_req(char *fname)
memcpy(p, fname, fnamelen);
p += (fnamelen + 3) / 4;
len = (uint32_t *)p - (uint32_t *)&(rpc_pkt->u.call.data);
len = (uint32_t *)p - (uint32_t *)&(data[0]);
rpc_req(PROG_NFS, NFS3PROC_LOOKUP, rpc_pkt, len);
rpc_req(PROG_NFS, NFS3PROC_LOOKUP, data, len);
}
}
@ -360,11 +358,11 @@ NFS_READ - Read File on NFS Server
**************************************************************************/
static void nfs_read_req(int offset, int readlen)
{
uint32_t data[1024];
uint32_t *p;
int len;
struct rpc_t *rpc_pkt = rpc_req_prep();
p = rpc_pkt->u.call.data;
p = &(data[0]);
p = rpc_add_credentials(p);
if (supported_nfs_versions & NFSV2_FLAG) {
@ -383,9 +381,9 @@ static void nfs_read_req(int offset, int readlen)
*p++ = 0;
}
len = (uint32_t *)p - (uint32_t *)&(rpc_pkt->u.call.data);
len = (uint32_t *)p - (uint32_t *)&(data[0]);
rpc_req(PROG_NFS, NFS_READ, rpc_pkt, len);
rpc_req(PROG_NFS, NFS_READ, data, len);
}
/**************************************************************************

2
net/nfs.h
View File

@ -76,7 +76,7 @@ struct rpc_t {
uint32_t verifier;
uint32_t v2;
uint32_t astatus;
uint32_t data[NFS_READ_SIZE / sizeof(uint32_t)];
uint32_t data[NFS_READ_SIZE];
} reply;
} u;
};