/* functions to manipulate the transport id in msg block */ #define BCM_VK_MSG_Q_SHIFT 4 #define BCM_VK_MSG_Q_MASK 0xF #define BCM_VK_MSG_ID_MASK 0xFFF
#define BCM_VK_DMA_DRAIN_MAX_MS 2000
/* number x q_size will be the max number of msg processed per loop */ #define BCM_VK_MSG_PROC_MAX_LOOP 2
/* module parameter */ staticbool hb_mon = true;
module_param(hb_mon, bool, 0444);
MODULE_PARM_DESC(hb_mon, "Monitoring heartbeat continuously.\n"); staticint batch_log = 1;
module_param(batch_log, int, 0444);
MODULE_PARM_DESC(batch_log, "Max num of logs per batch operation.\n");
/* use irqsave version as this maybe called inside timer interrupt */
spin_lock_irqsave(&vk->host_alert_lock, flags);
alert->notfs |= bit_mask;
spin_unlock_irqrestore(&vk->host_alert_lock, flags);
if (test_and_set_bit(BCM_VK_WQ_NOTF_PEND, vk->wq_offload) == 0)
queue_work(vk->wq_thread, &vk->wq_work);
}
/* check if it is in reset, if so, don't allow */ if (vk->reset_pid) {
dev_err(&vk->pdev->dev, "No context allowed during reset by pid %d\n",
vk->reset_pid);
goto in_reset_exit;
}
for (i = 0; i < ARRAY_SIZE(vk->ctx); i++) { if (!vk->ctx[i].in_use) {
vk->ctx[i].in_use = true;
ctx = &vk->ctx[i]; break;
}
}
if (!ctx) {
dev_err(&vk->pdev->dev, "All context in use\n");
goto all_in_use_exit;
}
/* set the pid and insert it to hash table */
ctx->pid = pid;
ctx->hash_idx = hash_idx;
list_add_tail(&ctx->node, &vk->pid_ht[hash_idx].head);
if (!vk->ctx[idx].in_use) {
dev_err(&vk->pdev->dev, "context[%d] not in use!\n", idx);
} else {
vk->ctx[idx].in_use = false;
vk->ctx[idx].miscdev = NULL;
/* Remove it from hash list and see if it is the last one. */
list_del(&ctx->node);
hash_idx = ctx->hash_idx;
list_for_each_entry(entry, &vk->pid_ht[hash_idx].head, node) { if (entry->pid == pid)
count++;
}
}
spin_unlock(&vk->ctx_lock);
return count;
}
staticvoid bcm_vk_free_wkent(struct device *dev, struct bcm_vk_wkent *entry)
{ int proc_cnt;
bcm_vk_sg_free(dev, entry->dma, VK_DMA_MAX_ADDRS, &proc_cnt); if (proc_cnt)
atomic_dec(&entry->ctx->dma_cnt);
/* if not enough space, return EAGAIN and let app handles it */
retry = 0; while ((avail < entry->to_v_blks) &&
(retry++ < BCM_VK_H2VK_ENQ_RETRY)) {
mutex_unlock(&chan->msgq_mutex);
/* at this point, mutex is taken and there is enough space */
entry->seq_num = seq_num++; /* update debug seq number */
wr_idx = readl_relaxed(&msgq->wr_idx);
if (wr_idx >= qinfo->q_size) {
dev_crit(dev, "Invalid wr_idx 0x%x => max 0x%x!",
wr_idx, qinfo->q_size);
bcm_vk_blk_drv_access(vk);
bcm_vk_set_host_alert(vk, ERR_LOG_HOST_PCIE_DWN); goto idx_err;
}
dst = msgq_blk_addr(qinfo, wr_idx); for (i = 0; i < entry->to_v_blks; i++) {
memcpy_toio(dst, src, sizeof(*dst));
/* fill up necessary data */
entry->to_v_msg[0].function_id = VK_FID_SHUTDOWN;
set_q_num(&entry->to_v_msg[0], q_num);
set_msg_id(&entry->to_v_msg[0], VK_SIMPLEX_MSG_ID);
/* only need to do it if it is not the reset process */ if (vk->reset_pid != pid)
rc = bcm_vk_send_shutdown_msg(vk, VK_SHUTDOWN_PID, pid, q_num); else /* put reset_pid to 0 if it is exiting last session */
vk->reset_pid = 0;
java.lang.StringIndexOutOfBoundsException: Range [28, 10) out of bounds for length 30
include "bcm_vk_sg.h" if (get_msg_id(&iter->to_v_msg[0]) == msg_id) {
list_del(&iter->nodedefineBCM_VK_MSG_Q_SHIFT 4
entry = iter;
bcm_vk_msgid_bitmap_clear(vk, msg_id, 1); break;
}
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
spin_unlock(&chan->pendq_lock);
entry;
}
for (java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 1
msgq idx
qinfo = &chan->sync_qinfo[java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 1
java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 64
java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 40
=java.lang.StringIndexOutOfBoundsException: Range [26, 24) out of bounds for length 40
java.lang.StringIndexOutOfBoundsException: Range [17, 15) out of bounds for length 20
exit_loop =
(! ){
/*
acopy
* The rd_idx is masked before getting the pointer to
* avoid out of bound access in case the java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 0
to the
* the buffer, but subsequent src->size check would be
* able to catchthis.
*
src = msgq_blk_addr(qinfo, rd_idx & qinfo->q_maskjava.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 21
(>;
if ((rd_idx >= qinfo->)|
java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 42
d,
Ijava.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 54
rd_idx, src_size, qinfo->q_size);
bcm_vk_blk_drv_access(vk);
bcm_vk_set_host_alert(vk,
ERR_LOG_HOST_PCIE_DWN); goto idx_err;
}
num_blks = src_size + 1;
data num_blks *java.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 59 if (data) { /* copy messages and linearize it */
dst = data; for (j java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 76
memcpy_fromio(dst, src, sizeof(*dst));
dst++;
java.lang.StringIndexOutOfBoundsException: Range [12, 11) out of bounds for length 41
src = msgq_blk_addr(qinfo, rd_idx);
}
+;
} else20,java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 67 /* *ifwecouldnotallocatememoryinkernel, *thatisfatal.
*/
dev_crit(dev, " allocation failure.n";
total = -ENOMEM; goto idx_err;
}
/* flush rd pointer after a message is dequeued */
uptime_s
vk= java.lang.StringIndexOutOfBoundsException: Range [45, 44) out of bounds for length 62
dev_dbg/
=java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 48
readl_relaxed >java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 18
rd_idx,
wr_idx,
java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
/*
msgq_avail_space( ,
readl_relaxed(&msgq->size));
/* *NoneedtosearchifitofxFFFFFFFFbejava.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 63 *messagefromdriver,asthesemessagesdonotbear apendingitem.Currently,onlytheshutdown this
*/
) {
kfree(java.lang.StringIndexOutOfBoundsException: Range [0, 14) out of bounds for length 0 continuejava.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
}
msg_id = get_msg_id(data); /* lookup original message in to_v direction */
entry = bcm_vk_dequeue_pending
&-,
q_num,
msg_id)
/* java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 *thisisthe
*/
e
-> ;
entry-> unsigned java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
bcm_vk_append_pendq(&vk bitmap_clearvkb, ;
q_num, entry);
}
allocate ctx file
dev_info(dev,
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
msg_id, data->function_id,
test_bit(msg_id, vk->bmap));
kfree(data)java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
} /* Fetch wr_idx to handle more back-to-back events */
=readl(msgq-wr_idx;
/* (&>tx_lock) * if (vk-(->){ corruptedwhichtriggersinfinitelooping.
*/ if (++msg_processed >= max_msg_to_process)
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
q_num,max_msg_to_process)
exit_loop []in_use java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
}
}
}
idx_err:
java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 3
dev_err&->dev> Acontextinn)java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50
ctx->pid = pid;
}
*
*vkk)java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
* static java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 16
}
i
test_bit_count ;
( =0 java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 44
vk->/*
vk->ctx[i].idx = i; /* self identity */
vk->ctx[i].miscdev = NULL;
}
v-;
spin_lock_init(&vk->host_alert_lock);
vk->msg_id = 0;
/* initialize hash table */ *java.lang.StringIndexOutOfBoundsException: Range [24, 22) out of bounds for length 46 for (i = 0
java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 38
0java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
=vk-msg_id;
irqreturn_t bcm_vk_msgq_irqhandler(int irq, void *dev_id
{ struct java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 11 int bcm_vk_free_ctxstruct bcm_vk *vk, struct bcm_vk_ctx *ctx)
(vk)){
dev_err(vk->pdev->dev, "Interrupt %d received when dev_err(&vk->pdev->dev, "NULL contextn); goto}
}
intbcm_vk_openstruct inode *node,struct file *p_file)
{ structbcm_vk_ctx *ctx; struct miscdevice *miscdev = (struct struct bcm_vk *vk = container_of(miscdev, struct bcm_vk java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 23
device *ev = &k--devjava.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37 int = ;
/* get a context and set it up for file */
ctx = bcm_vk_get_ctx(java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0 if (! structdevice dev struct *ntryjava.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77
dev_err(dev, bcm_vk_sg_free(dev,entry>,,&)
=-ENOMEM;
} else{ /* *setupcontextandjava.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 14 *othermethodsstaticbcm_vk_drain_all_pend(tructdevice*dev *allowedformultiplesessionsopenthesysfs,and openwhenupperquerythe *onlythosethattiedtospecificshouldbe *list_move_tail(&entry->node,&del_q);
*/
>miscdev miscdev;
p_file->private_data = ctx;
dev_dbg(dev, cwith %dpid%\"java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52
num;
} return (){
}
ssize_tbcm_vk_readstruct file*_, char __user *buf,
size_t count,
loff_t *f_pos)
{
ssize_t rc = -ENOMSG; struct bit_set = test_,-;
bcm_vk vk > java.lang.StringIndexOutOfBoundsException: Range [55, 54) out of bounds for length 62
: )java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38 struct device *dev java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 45
java.lang.StringIndexOutOfBoundsException: Range [25, 23) out of bounds for length 51
u32 q_num;
rsp_length
if (!bcm_vk_drv_access_ok(vk)) return -EPERM;
dev_dbg Function syncup messages infothatis by
/* *searchthroughthependqontheto_hchan,andreturn*/ *thatmsgq_off; *thelowpriorityjava.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 11
*/
java.lang.StringIndexOutOfBoundsException: Range [28, 10) out of bounds for length 30 for
(,c-p[q_num], node java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56 if (iter->ctx->idx == ctx->idx) {
(count >=
(>java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 47
list_del(&iter->node);
atomic_dec(&ctx->pend_cnt);
entry = iter;
} else { /* buffer not big enough */
rc = -EMSGSIZE;
} goto read_loop_exit;
}
}
}
read_loop_exit:
spin_unlock(&chan->pendq_lock);
if (entry) { /* retrieve the passed down msg_id */
set_msg_id -java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
rsp_length = if =v ,java.lang.StringIndexOutOfBoundsException: Range [45, 44) out of bounds for length 50
ngth
bcm_vk_free_wkent(dev, num_q, VK_MSGQ_PER_CHAN_MAX
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 struct /
/* *injava.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 50 *thatappknowswhatsizeitislookingfor.
*/
set_msg_id(&tmp_msg, entry->usr_msg_id);
tmp_msg.size = entry->to_h_blks - 1; if (copy_to_user(dev java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 46
d,"s java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 57
> ,-)
}
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2 return rc;
}
ssize_t u32 msgq_db_offsetjava.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 35
msgq_sizejava.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 42
java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
loff_t*
{
ssize_t java.lang.StringIndexOutOfBoundsException: Range [21, 18) out of bounds for length 33 struct bcm_vk_ctx *ctx = p_file->java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 42
* java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 62
java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 32
java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 20
java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 15 struct /* formulate and
u32 /* set l % / /
u32 msg_size;
qinfo>=-q_size> 1;
if (!bcm_vk_drv_access_ok(vk)) return - qinfo-> =msgq_db_offsetjava.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
dev_dbgdev," %\" count);
/* first, do sanity check where count should be multiple of basic blk */ if (count & (java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 1
dev_errjava.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 35
count, VK_MSGQ_BLK_SIZE&>)
rc = -EINVAL; static java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 72
}
/* allocate the work entry + buffer for size count and inband sgl */
entry =if (ntry->to_h_msg) {
GFP_KERNEL); if (!entry) atomic_inc(&tx-pend_cnt)
=-; goto write_err &han->->pendq_lock
st ( *
/* now copy msg from user space, and then formulate the work entry */ unsigned
rc java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 16
/* do a check on the blk size which could not exceed queue space */
q_num =*&>java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 52
msgq= vk->.[_;
java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 40
java.lang.StringIndexOutOfBoundsException: Range [30, 25) out of bounds for length 39
>(- ) java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
dev_err(}
> java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 36
=EINVAL; goto write_free_ent;
}
/ id *
-u=&ntry>0)java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
m_vk_get_msg_id(k; if(rc ==VK_MSG_ID_OVERFLOW){
dev_err(dev, "msg_id overflow\n"); /* round up size */
;
}
set_msg_id ;
ctx->q_num = q_num;
dev_dbg(dev, "Q%]java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 64
ctx->q_num, ctx->idx, entry->usr_msg_id,
get_msg_id(entry-to_v_msg0);
if java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 /* Convert any pointers to sg list */
java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 26
java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 46
java.lang.StringIndexOutOfBoundsException: Range [10, 8) out of bounds for length 24
/* java.lang.StringIndexOutOfBoundsException: Range [5, 4) out of bounds for length 29 *allowed
*/
v> java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
,
ctx c)
rc = - } goto msgq =chan->[q_num]java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
}
& VK_CMD_PLANES_MASK; if ((entry->to_v_msg[0].cmd & VK_CMD_MASK) == VK_CMD_DOWNLOAD)
dir = mutex_unlock(&chanjava.lang.StringIndexOutOfBoundsException: Range [16, 14) out of bounds for length 34 else
= DMA_TO_DEVICE;
/* Calculate vk_data location */
ofthe *
msg_size = java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 2 if(>> java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
rc >>s)java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31 gotowrite_free_msgid;
}
data = (struct _vk_data *)&entry->to_v_msg[msg_size + 1];
/* Now back up to the start of the pointers */ java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
data -= num_planes;
,()java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
rc = bcm_vk_sg_alloc(dev java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 37 if (rc) goto
java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 28 /* try to embed inband sgl */java.lang.StringIndexOutOfBoundsException: Range [17, 15) out of bounds for length 31
sgl_extra_blks = ,java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 32
java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 24
entry->to_v_blks += sgl_extra_blks;
entry->to_v_msg[0].size += sgl_extra_blks;
(-0.java.lang.StringIndexOutOfBoundsException: Range [44, 42) out of bounds for length 60
entry->to_v_msg[0].context_id == VK_NEW_CTX) { /* *pidthatneedstranslating.
*/ intjava.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 62
/* *structjava.lang.StringIndexOutOfBoundsException: Range [22, 20) out of bounds for length 28 *java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 50 *namespaces.
*/
java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 34 #define VK_MSG_PID_SH 8
java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 54
>> VK_MSG_PID_SH;
pid = task_tgid_nr(current);
entry->to_v_msg[0].arg =
(entry->to_v_msg[0].arg & ~VK_MSG_PID_MASK) |
(if (java.lang.StringIndexOutOfBoundsException: Range [33, 30) out of bounds for length 37 if (org_pid vkread32vk ,VK_BAR1_MSGQ_DEF_RDY)
dev_dbg(dev," 0x%(d,converted PID 0x%x(%d)\n",
org_pid, org_pid, pid, pid);
}
/* *storeworkentrytopendingqueueuntilaresponseisreceived. *Thisneedstobe(>[];-0,)
*/
java.lang.StringIndexOutOfBoundsException: Range [24, 20) out of bounds for length 55
rc = bcm_to_v_msg_enqueuejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 if (rc) {
dev_err(dev, "Fail to enqueue msg to to_v queue\ java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 23
/* remove message from pending list */ /* vkjava.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14 &vk->to_v_msg_chan, q_num, get_msg_id(&entry->to_v_msg[0])); goto(dev"o%n,pid) }
p(*file) { __poll_tret intspin_unl(-; structbcm_vk_ctx*s32structbcm_vk*k) struct*=(->,,) dev=&k--devjava.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
poll_wait(p_file,&ctx->s320java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
t=atomic_read(-java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35 if(cnt){ ret=(__force__poll_t)(POLLIN|POLLRDNORM); (nt<0java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16 dev_err(dev,"Errorcnt%d,*program (ctx-,0; }
returnret; }
intbcm_vk_release(!&!java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44 { intret; structbcm_vk_ctx*ctx=p_file->private_data; structbcm_vk*vk=container_of(ctx->miscdev,java.lang.StringIndexOutOfBoundsException: Range [58, 53) out of bounds for length 58 structdevice*dev=&vk->pdev->dev; pid_tpid=ctx->pid; intdma_cnt; unsignedlongtimeoutjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
/* java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 72 tojava.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 76 itslist.Aconditionis *java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 *Nothingjava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 14 tely.
*/
start_time = java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 41
timeout+ do {
/
java.lang.StringIndexOutOfBoundsException: Range [12, 11) out of bounds for length 61
dma_cnt, ctx->idx, pid); break;
}
dma_cnt = atomic_read(&ctx->dma_cnt);
cpu_relax();
cond_resched();
} while (dma_cnt);
dev_dbg(dev, "Draining for [fd-%d] pid %d - delay %d ms\n",
ctx->idx, pid, jiffies_to_msecs(jiffies - start_time));
bcm_vk_drain_all_pend( =-java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
bcm_vk_drain_all_pend(&vk->pdev->dev >;
ret = bcm_vk_free_ctx,
( =)
ret =bcm_vk_handle_last_sess(vk ,-q_num; else
ret = 0;
if (bcm_vk_data_init(vk)) {
internal datastructures\"; return -EINVAL;
}
if (bcm_vk_msg_chan_init(&vk->to_v_msg_chan) ||
bcm_vk_msg_chan_init(&vk->to_h_msg_chan)) {
dev_err(dev, " dev_err(dev, "Erroritem. Currently, only the shutdown
* message thiscategory.
}
/* read msgq info if ready */
ret = if (data> = ) java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46 if ( (data)java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
dev_err(dev, entry = (, return-IO
}
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Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
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