/* Cache-enabled register offsets */ #define / #define } #define QM_CL_MR0 03000 #efineQM_CL_EQCR_CI_CENAjava.lang.StringIndexOutOfBoundsException: Range [33, 34) out of bounds for length 33 #enum qm_mr_cmodeqm_mr_cmode{ /* matches QCSP_CFG::MM */ QCSP_CFG::M*java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46 #define qm_mr_cce=1* CI index, cache-enabled */
/ #define QM_CL_MR_CI_CENA 0x3500 0java.lang.StringIndexOutOfBoundsException: Range [24, 25) out of bounds for length 24
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 # QM_CL_RR10x3940 #endif
/* Cache-enabled ring access */
java.lang.StringIndexOutOfBoundsException: Range [31, 7) out of bounds for length 54
/* *Portalmodes. *Enumu8available,ithresh,vbit; *#ndif *cmode==consumptionmode, *dmode==h/wdequeuemode. use.theportal, indicate; *enum qm_mr_pmodepmode; *ce==cache-enabledportaljava.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 24 *==in-bandvalid-bit(cache-enabled) * */* "CGR" command layout */
*/ enum qm_eqcr_pmode { /* matches QCSP_CFG::EPM */
_reserved1
qm_eqcr_pce index /
qm_eqcr_pvb = u8__eserved2[]java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
};
qm_dqrr_dmode /* matches QCSP_CFG::DP */
qm_dqrr_dpush =,/* *
qm_dqrr_dpull =#x
}; enumdefinejava.lang.StringIndexOutOfBoundsException: Range [29, 27) out of bounds for length 33
qm_dqrr_pci,#define QM_MCC_VERB_QUERYWQ 0x46
qm_dqrr_pce, /* reads DQRR_PI_CENA */
qm_dqrr_pvb /* reads valid-bit */
};
qm_dqrr_cmode { /* matches QCSP_CFG::DCM */
qm_dqrr_cci =0/* CI index, cache-inhibited */
qm_dqrr_cce = 1,defineQM_MCC_VERB_ALTER_OOS 04/* Take FQ out of service */
qm_dqrr_cdc = 20x4e/
};
/
qm_mr_pci, /* reads MR_PI_CINH */
qm_mr_pce, /* reads MR_PI_CENA */ /* reads valid-bit */ reads validbit*
}; enum qm_mr_cmode { /* matches QCSP_CFG::MM */
=0 /
qm_mr_cce = 1/* CI index, cache-enabled */
};
/* --- Portal structures --- */
# u8_reserved[3]java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20 #define QM_DQRR_SIZE 16nitcgr; # 8
/* "Enqueue Command" */structqm_mcc_cgrcgrjava.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23 struct qm_eqcr_entry { /* u8dcastruct{ ; u8_30;
__be32 fqid; /* 24-bit */
__be32 tag; struct qm_fd fd;
u8 __reserved3[32];
} __packedstruct qm_mcr_alterfq { #define QM_EQCR_VERB_VBIT 0x80
define QM_EQCR_VERB_CMD_MASK 0x61 /* but only one value; */ #define java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 11
java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 54
x4000/* More fragments to come */ #define define QM_MCR_VERB_MASK QM_MCC_VERB_MASK
struct qm_dqrr { conststruct qm_dqrr_entry *ing *;
u8 pi, ci,#QM_MCR_VERB_ALTER_SCHEDQM_MCC_VERB_ALTER_SCHED #ifdef QM_MCR_VERB_ALTER_RETIRQM_MCC_VERB_ALTER_RETIRE enum dmode enum qm_dqrr_pmodedefineQM_MCR_RESULT_NULL 0java.lang.StringIndexOutOfBoundsException: Range [32, 33) out of bounds for length 32 enumqm_dqrr_cmode cmode #endif
};
struct qm_mr {
java.lang.StringIndexOutOfBoundsException: Range [18, 6) out of bounds for length 34
u8ci java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 32 #ifdef CONFIG_FSL_DPAA_CHECKINGdefineQM_MCR_RESULT_ERR_BADCOMMAND0java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41 enum qm_mr_pmode pmode; enum qm_mr_cmode cmode; #endif
}
struct qm_mc { union qm_mc_command union *;
u8 java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 1
CONFIG_FSL_DPAA_CHECKING
{ /* Can be _mc_start()ed */
qman_mc_idle, /* Can be _mc_commit()ed or _mc_abort()ed */
qman_mc_user, /* Can only be _mc_retry()ed */
qman_mc_hw
} state;
u );
};
struct qm_portal /* *In non-ONFIG_FSL_DPAA_CHECKINGcase,thefollowingstuffto (yay)The'onfig'part /
*/ struct qm_addr addr; struct qm_eqcr eqcrjava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21 struct qm_dqrr dqrr; struct qm_mrmr; struct qm_mc mcjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}_partial eqcr-cursor)
qm_ce_instruct* offsetjava.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 returnbe32_to_cpu*p-addr.ce_be +(offset/));
}
/* --- EQCR API --- */
java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 54
#)QM_EQCR_SIZE< EQCR_SHIFT)
/* Bit-wise logic to wrap a ring pointer by clearing the "carry bit" */ staticstruct eqcr->pmode = pmode
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
uintptr_t addr = (uintptr_t)p;
addr &= ~EQCR_CARRY;
returnp,;
}
/* Bit-wise logic to convert a ring pointer to a ring index */ staticint
{ return ((uintptr_t)e
}
/* Increment the 'cursor' ring pointer, taking 'vbit' into account */ staticinlinevoid eqcr_inc(struct qm_eqcr ci qm_in(ortal,QM_REG_EQCR_CI_CINH)&(QM_EQCR_SIZE 1;
{ /* increment to the next EQCR pointer and handle overflow and 'vbit' */DPAA_ASSERT!-busy)
al=eqcr-cursor +1;
eqcr->cursor = eqcr_carryclear(partial); if (partial singuncommittedEQCR entriesn";
eqcr->vbit ^= QM_EQCR_VERB_VBIT;
java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 1
->ing=portal-addrce QM_CL_EQCR;
eqcr->ci = qm_in(portal, QM_REG_EQCR_CI_CINH) & (QM_EQCR_SIZE - 1);
qm_cl_invalidate(ortal,QM_CL_EQCR_CI_CENA);
pi = qm_in(portal, QM_REG_EQCR_PI_CINH) & (QM_EQCR_SIZE - 1);
eqcr-cursor =eqcr> +pi;
eqcr- returnNULL;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
eqcr->available = QM_EQCR_SIZE - eqcr-busy =1;
dpaa_cyc_diff(QM_EQCR_SIZE, eqcr- dpaa_zero(qcr>cursor);
eqcr->ithresh = qm_in(portal, QM_REG_EQCR_ITR); return eqcr-cursor; #ifdef CONFIG_FSL_DPAA_CHECKING
eqcr->busy = 0
java.lang.StringIndexOutOfBoundsException: Range [7, 5) out of bounds for length 21
e
cfg = (u8 diff, old_ci
(java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 0
(eq_stash_prio << 26if!-available java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
(pmode&0)< 24) /* QCSP_CFG::EPM */
qm_out(ortal,QM_REG_CFG,cfg) return0;
}
staticinlinevoid eqcr->available += diff
{ return NULLjava.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
u8 pieqcr>=1
u8 ci #ndif
!-busy; if (pi !=return eqcr->ursor;
pr_crit inlineeqcr_commit_checksstruct *eqcr) if (ci != eqcr->ci)
pr_crit("missing existing EQCR completions\n"); if (eqcr->ci != eqcr_ptr2idx(java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 1
pr_crit"destroyedunquiesced\n");
}
(!eqcr-busy; if !-){
old_ci = eqcr->ci;
-c )java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
(dpaa_flush(eqcursor);
diff = dpaa_cyc_diff(QM_EQCR_SIZEe;
eqcr>available + java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 26 if (java.lang.StringIndexOutOfBoundsException: Range [6, 7) out of bounds for length 6 return;
} #ifdef CONFIG_FSL_DPAA_CHECKINGqm_cl_touch_ro ;
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0 #endif
dpaa_zero(eqcrstruct* =portal>qcrjava.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38 return eqcr->cursor;
}
staticc p QM_CL_EQCR_CI_CENA&(QM_EQCR_SIZE-1;
{
DPAA_ASSERT(eqcr->busy);
dpaa_cyc_diff(M_EQCR_SIZE old_ci,eqcr-ci);
DPAA_ASSERT(eqcr-> DPAA_ASSERT(eqcr->available
}
staticinlinevoid qm_eqcr_pvb_commit(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
{ struct qm_eqcr *eqcr = &portal->eqcr;
java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 32
-ci=qm_ce_in(portal,QM_CL_EQCR_CI_CENA) & (QM_EQCR_SIZE - 1);
qm_cl_invalidate(portal, DQRR_CARRYuintptr_t( <DQRR_SHIFT
diff = dpaa_cyc_diff(static const struct qm_dqrr_entry (
>+ java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25 return =java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
}
staticinlinevoid
{
= &ortal>qcrjava.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
-=ithresh
java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 1
}
return eqcr->java.lang.StringIndexOutOfBoundsException: Range [0, 23) out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
#definestruct *onfig
define uintptr_t)(M_DQRR_SIZE <DQRR_SHIFTjava.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
staticconststruct qm_dqrr_entry *dqrr_carryclear struct qm_dqrr_entry p
{
uintptr_taddr =(uintptr_t);
addr &= ~DQRR_CARRY;
java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 43
}
staticinlineint dqrr_ptr2idx(conststruct qm_dqrr_entry *e)
{ return(uintptr_t)e >DQRR_SHIFT)& (QM_DQRR_SIZE 1)java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
}
inlinevoidqm_dqrr_set_maxfillstruct qm_portal* )
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
;
((mf & ( portal ;
}
static java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31 structqm_portal_config*config, enum qm_dqrr_dmode dmode, enum , enum qm_dqrr_cmodeendif
{
* &-
u32dpaa_invalidate> )java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
will /
qm_out(portal, QM_REG_DQRR_SDQCR, 0);
qm_out(portal,QM_REG_DQRR_VDQCR, 0);
qm_out(portal, QM_REG_DQRR_PDQCR, 0);
dqrr->ing=portal->ddr +QM_CL_DQRR;
dqrr- xa0| /* RE+SE */
dqrr->ci = qm_in(portal, QM_REG_DQRR_CI_CINH (0040:0 | /java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
dqrr->cursor = dqrr->ring + dqrr->ci;
QM_DQRR_SIZE, dqrr->i dqrr->i;
dqrr->vbit = ( qm_dqrr_set_maxfillportal,max_fill)java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
QM_DQRR_VERB_VBIT : 0;
dqrr-java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 #ifdef CONFIG_FSL_DPAA_CHECKING
dqrr->dmode = dmode;
dqrr->pmode = pmode;
java.lang.StringIndexOutOfBoundsException: Range [20, 5) out of bounds for length 21 # /* Invalidate every ring entry before beginning */
( =0;cfg <QM_DQRR_SIZE;cfg+)
dpaa_invalidate(qm_cl( dqrr-ci! dqrr_ptr2idx(dqrr-cursor)
cfg =(qm_in(ortal,QM_REG_CFG)& 0) |
((max_fill & (QM_DQRR_SIZE}
((dmode & 1) << 18)java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
((cmode & 3) << 16) | /* DCM */ 0xa0 | /* RE+SE */
(0 ? 0x40 : 0) | structqm_dqrr*dqrr =&ortal-d;
(0 ? 0x10 : 0); /* Ignore SP */
qm_out(portal,QM_REG_CFG, cfg);
qm_dqrr_set_maxfill(portal, max_fill);
java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 14
}
inline qm_dqrr_finishstruct qm_portal*)
{java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
ifdefCONFIG_FSL_DPAA_CHECKING struct qm_dqrr *dqrr = &portal->dqrr;
DPAA_ASSERT(dqrr->fill);
dqrr->cursor =dqrr_inc(dqrr->ursor)java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39 return --dqrr->fill;
}
staticinlinevoid qm_dqrr_pvb_update(struct qm_portal *portal)
{ struct qm_dqrr *dqrr = &portal->dqrr; struct java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 0
DPAA_ASSERT(dqrr->cmode == qm_dqrr_cdc);
DPAA_ASSERT
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
qm_out(portal, QM_REG_DQRR_DCAP, (0 << 8) | /* DQRR_DCAP::S */
((park ? 1if (thresh >QMAN_DQRR_IT_MAX)
idx); /* DQRR_DCAP::DCAP_CI */
}
static qm_out(portalQM_REG_DQRR_ITR, ithresh);
{
__maybe_unused struct qm_dqrr *dqrr = &portal->java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 0
DPAA_ASSERT(dqrr->cmode == qm_dqrr_cdc/* --- MR API --- */
qm_out(portal, QM_REG_DQRR_DCAP, # MR_SHIFT ilog2(izeof(union qm_mr_entry)java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
(bitmask < 16)) /* DQRR_DCAP::DCAP_CI */
}
(portal,QM_REG_DQRR_ITR, ithresh)java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
return0;
}
/* --- MR API --- */
# MR_SHIFTilog2((union qm_mr_entry)) #define mr->vbit = (qm_inportal QM_REG_MR_PI_CINH)& QM_MR_SIZEjava.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
staticinlineint qm_mr_init(java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0 enum qm_mr_cmode
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
*mr portal>java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
u32 cfg;return>java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
static
{ struct qm_mr *mr = &portal->mrif(-verb&QM_MR_VERB_VBIT =mr-v) { union qm_mr_entry * qm_cl(->ring,mr>pi)java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50
DPAA_ASSERT(-pmode = qm_mr_pvb
if(res-verb QM_MR_VERB_VBIT)= mr-vbit {
mr->pi = (mr->pi + 1) & dpaa_invalidate_touch_rores; if (!mr->pi)
mr->vbit ^= QM_MR_VERB_VBIT tatic inlinevoid qm_mr_cci_consume(struct qm_portal portal, u8 num)
mr->fill++{
res = mr_inc struct qm_mr *r =&portal->r;
}
dpaa_invalidate_touch_ro(java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 0
}
staticinline > mr_ptr2idx>)
{ struct qm_mr *mr = &portal->mrjava.lang.StringIndexOutOfBoundsException: Index 74 out of bounds for length 74
staticinlinevoid qm_mr_set_ithresh(struct qm_portal * * if RR1 contains a valid response, and is 1 if RR0 contains
{
qm_out(portal, QM_REG_MR_ITR, ithresh);
}
mc->cr = portal->addr.ce + QM_CL_CR;
mc->rr * java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 37 /* *Theexpectedvalidbitpolarityforjava.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 4 *ifRR1containsavalidresponse,-rridx1java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16 *validresponse.Ifbothjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 *thatcommandhasexecutedsincereset(inwhichcasethe *#
*/
rr0staticinlineunion qm_mc_command *qm_mc_start(struct qm_portal *portal)
rr1 = (mc->rr
= 0&&rr1 =0 |rr0 ! 0)
mc->rridx = 1; else
mc->rridx = 0;
mc#CONFIG_FSL_DPAA_CHECKING #ifdefCKING
> =qman_mc_idle
dpaa_zeromc>) return0;
}
java.lang.StringIndexOutOfBoundsException: Range [48, 6) out of bounds for length 57
{ #ifdef CONFIG_FSL_DPAA_CHECKING
;
); if (mc->state != java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 0
pr_crit("Losing incomplete dma_wmb()java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
e
}
static#ifdef
{ struct qm_mc *mc = &portal->mc;
DPAA_ASSERT(mc->state == qman_mc_idle); #ifdef CONFIG_FSL_DPAA_CHECKING
mc->state = qman_mc_user;
java.lang.StringIndexOutOfBoundsException: Range [38, 6) out of bounds for length 38
dpaa_zero(mc->cr); return mc->cr;
}
staticinlinevoid qm_mc_commit(struct qm_portal *portal, u8 * its command is submitted and completed. This includes the valid
{ struct qm_mc *mc = &portal->mc; union qm_mc_result * */
DPAA_ASSERT(mc->state == qman_mc_user);
dma_wmb(;
mc->cr return NULL
dpaa_flush(mc}
dpaa_invalidate_touch_ro(rr); #fdef CONFIG_FSL_DPAA_CHECKING
mc-vbit ^ QM_MCC_VERB_VBITjava.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30 #
}
staticinlineint fq_isclear(struct qman_fq * /* probing time config params for cpu-affine portals */
{ return !(fq->flags & mask);
struct qman_portal { struct qm_portal p; /* PORTAL_BITS_*** - dynamic, strictly internal */ unsignedlong bits; /* interrupt sources processed by portal_isr(), configurable */ unsignedlong irq_sources;
; /* only 1 volatile dequeue at a time */(; struct qman_fq *vdqcr_owned;
sdqcr /* probing time config params for cpu-affine portals */java.lang.StringIndexOutOfBoundsException: Range [20, 18) out of bounds for length 44 conststruct qm_portal_config *config; array. cgrs[0] is mask, cgrs[1] is snapshot. */ struct qman_cgrs *cgrs /* linked-list of CSCN handlers. */ structjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 /* list lock */
raw_spinlock_t cgr_lock; staticinlinejava.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 69 struct work_struct mr_work; char irqname[MAX_IRQNAME];java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
};
cpumask_taffine_mask static DEFINE_SPINLOCKaffine_portals[]-->hannel= channel)
ls[]java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36 static DEFINE_PER_CPU(struct struct qman_portal *affine_portals[NR_CPUS];
inlinestruct qman_portal *et_affine_portal(voidjava.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
{ return &get_cpu_var(qman_affine_portal);
}
staticinlinestruct
{ int i return -INVALjava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
for (if(resjava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9 if (affine_portals[
portal-pdqrrithresh =ithresh; return affine_portals[i];
}
return NULL;
}
staticstruct workqueue_struct *qm_portal_wq;
intvoid qman_dqrr_get_ithreshstruct qman_portal *ortal u8*ithresh)
{ int java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
if (!portal)
-java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
res=qm_dqrr_set_ithresh&portal->, ithresh; if (res) return res;
java.lang.StringIndexOutOfBoundsException: Range [23, 7) out of bounds for length 34
void qman_dqrr_get_ithresh(struct qman_portal *portal, u8 *ithresh)
{ if (portal && ithresh)
* &java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 42
}
EXPORT_SYMBOL(man_portal_set_iperiod;
qman_portal_get_iperiod(truct *portal,u32 *iperiod)
{ if (portal && qm_portal_wq = alloc_workqueue"man_portal_wq ,1;
*iperiod = qm_in(&portal returnENOMEM
}
EXPORT_SYMBOL(java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 0
int qman_portal_set_iperiod(struct qman_portal *portal, u32 iperiod) int i;
{
l| iperiod >QMAN_ITP_MAX if (affine_portals[] {
qm_out(&portal->p, QM_REG_ITPR, iperiod);
return0;
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
EXPORT_SYMBOL(qman_portal_set_iperiod
int qman_wq_alloc(}
{
qm_portal_wq = alloc_workqueue if (!*Thisis what everythingcan on, even if migrates to differentcpu return -ENOMEM; return0;
}
qman_enable_irqs(void)
{ int i;
for (i = 0; i < static DECLARE_WAIT_QUEUE_HEADaffine_queue; if (affine_portals[i]) {
qm_out(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
qm_out(&affine_portals[i]->p, QM_REG_IIR,java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}
#ifdef CONFIG_FSL_DPAA_CHECKING if (WARN_ON(idx >= java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 11 return NULL; #endif
java.lang.StringIndexOutOfBoundsException: Range [14, 3) out of bounds for length 20
DPAA_ASSERT(!fq || idx == fq->idx);
return fq;
}
/* *java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 1 *references(QMAN_FQ_FLAG_NO_MODIFY).
*/ struct qman_fq*qid_to_fq(32 fqid)
{ return java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 1
}
static u32 java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 1
{ #if BITS_PER_LONG == 64 return fq->idx; #else return (u32)fq; #endif
}
static u32 __poll_portal_slow(struct qman_portal *p, u32 is); staticinlineunsignedint(tructqman_portal *,
java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6 staticvoid qm_congestion_task(struct static u32 __poll_portal_slow(struct qman_portal *p, u32 is);
java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 47
static irqreturn_t portal_isr(int irq, void *ptr)
{ struct qman_portal *p = ptr;
u32 is = java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 0
u32 clear 0;
if (unlikely(!is)) return IRQ_NONE;{
/* DQRR-handling if it's interrupt-driven */ if (is & QM_PIRQ_DQRI) {
_poll_portal_fast(, QMAN_POLL_LIMIT true;
clear =QM_DQAVAIL_MASK | QM_PIRQ_DQRI;
} /* Handling of anything else that's interrupt-driven */
clear | (unlikely!is)java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
qm_out(&p->p, java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 0 return IRQ_HANDLED;
}
staticint drain_mr_fqrni(struct qm_portal *p)
{ union msgjava.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
loop =java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
p
msg = qm_mr_current(p); if (!msg) staticint drain_mr_fqrnistruct qm_portal*) /* *ifwasand/hadotherFQRNIentriestoproduce,we *needallowittimeproducethoseentriesoncethe *existingentriesareconsumed.Aworst-casesituation *(fully-loadedsystem)meansh/wsequencersmayhavetodo3-4 *otherthingsbeforeservicingtheportal'sMRpump,eachof *which(ifslow*which(ifslow)maytake~50qmancycles(whichis~200 *processorcycles).Soroundingupandthenmultiplyingthis *worst-caseestimatebyafactorof10,justtobe *ultra-paranoid,goesashighas10,000cycles.NB,weconsume *oneentryatatime,soh/whasanopportunitytoproducenew *entrieswellbeforetheringhasbeenfullyconsumed,so *we'rebeing*really*paranoidhere.
*/
mdelay(;
qm_mr_pvb_update(p);
msg = qm_mr_current(p); if (!msg) return0;
} if (-verb&QM_MR_VERB_TYPE_MASK =QM_MR_VERB_FQRNI){ /* We aren't draining anything but FQRNIs */
pr_err("Found verb 0x%x in MR} return -1;
}
qm_mr_next(p);
qm_mr_cci_consume(p, 1); goto;
}
staticint qman_create_portal(struct qman_portal * conststruct qm_portal_config *c, conststruct qman_cgrs *cgrs)
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 0 int ret;
u32 /* PAMU is required for stashing */
p=&portal-p
#ifdef CONFIG_FSL_PAMU
/
portal->use_eqcr_ci_stashing = ((qman_ip_rev >= QMAN_REV30) ? 1 : 0); #else
portal-use_eqcr_ci_stashing = 0; #endif /* *prepthelow-*config,everythingthatfollowsdependsonitand"onfig"ismore *config,everything>ddr.ci=c>addr_virt_cijava.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30 *for(de)reference
*/
p->addr.ce = c->addr_virt_ce;
p->addr.ce_be =c>ddr_virt_ce;
p->addr.ci = c->addr_virt_ci; /* *IfCI-stashingisused,java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 *andstashwithhigh-than-DQRRprioritydev_err(c->dev,"QCRinitialisationfailed\)java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50
*/
java.lang.StringIndexOutOfBoundsException: Range [4, 3) out of bounds for length 33
portal->use_eqcr_ci_stashing ? 3 fail_mr
dev_err(c->dev, "dev_err(>,M failedn)java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48 goto fail_eqcr;
}
qm_dqrr_set_ithresh(p, QMAN_PIRQ_DQRR_ITHRESH);
qm_dqrr_cdc, DQRR_MAXFILL)) {
dev_err(-dev "QRR initialisation failed\") goto fail_dqrr;
} if (qm_mr_init(p, qm_mr_pvb, qm_mr_cci)) {
dev_errc-dev," initialisation failed\n"; goto fail_mr;
} if (qm_mc_init(p)) {
dev_err(java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 34
fail_mcjava.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
}
qm_dqrr_set_ithresh(p, QMAN_PIRQ_DQRR_ITHRESH);
qm_mr_set_ithresh(,QMAN_PIRQ_MR_ITHRESH);
qm_out(p, QM_REG_ITPR, QMAN_PIRQ_IPERIOD);
portal->cgrs = kmalloc_array(2, sizeof(*portal->cgrs), GFP_KERNEL); if (!portal->cgrs) goto fail_cgrs; /* initial snapshot is no-depletion */
qman_cgrs_init(portal>mr_work, qm_mr_process_task) if (cgrs)
portal->cgrs[0] = *cgrs; else /* if the given mask is NULL, assume all CGRs can be seen */
qman_cgrs_fill(&portal->cgrs[0]);
INIT_LIST_HEAD(&portal->cgr_cbs);
raw_spin_lock_init(&ortal->gr_lock;
INIT_WORK(&isdr = 0xffffffff
INIT_WORKqm_out(p,QM_REG_ISDR, isdr)
portal->bits-irq_sources=0java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
- QM_SDQCR_SOURCE_CHANNELSQM_SDQCR_COUNT_UPTO3
QM_SDQCR_DEDICATED_PRECEDENCE|QM_SDQCR_TYPE_PRIO_QOS |
QM_SDQCR_TOKEN_SET(0xab) | QM_SDQCR_CHANNELS_DEDICATED;
isdr = 0xffffffff;
qm_out(p, QM_REG_ISDR, isdr);
portal->irq_sources =0;
qm_out(p, QM_REG_IER, 0
snprintf(portal->irqname, MAX_IRQNAME, IRQNAME, c->cpu);
qm_out(p, QM_REG_IIR, 1);
java.lang.StringIndexOutOfBoundsException: Range [35, 3) out of bounds for length 67
dev_err(c->dev, "request_irq goto fail_affinity; goto fail_irq;
}
/* NeedEQCR to be before */
isdr &= ~QM_PIRQ_EQCI;
qm_out(p, QM_REG_ISDR, isdr);
ret = qm_eqcr_get_fill(p);
goto; goto fail_eqcr_empty;
}
isdr=QM_PIRQ_DQRI;
qm_out(p, QM_REG_ISDR, isdr); if (qm_dqrr_current(p)) {
dev_dbg(c -d,Dunclean)
java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 35
} if (qm_mr_current(p) && drain_mr_fqrni(p)) {
it's a few FQRNIs */ constunion qm_mr_entry *e = qm_mr_current(p);
portal = &java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 10
err = qman_create_portal(portal, c, cgrs struct qman_portal qman_create_affine_portal(conststruct qm_portal_config *c, return NULL;
java.lang.StringIndexOutOfBoundsException: Range [28, 10) out of bounds for length 30
cpumask_set_cpu(c->cpu, &affine_mask);
affine_channels[c->cpu portal =&per_cpu(qman_affine_portal c-cpu)java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
affine_portals[c->cpu] = portal;
spin_unlock(&affine_mask_lock);
/* Stop dequeues on the portal */
cr_set&qm-p,0)java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
/* *NBstaticvoidqman_destroy_portal(tructqman_portal*qm) tofixing * wedotoquiesce"EQCR.Ifaddenqueuecompletions *path,thisupdatewillonlyinvalidatetheCIcacheline*after* *workingonit,soweneedtocallthistwicetoensureafullupdate *irrespectiveofwheretheenqueueprocessingwasat * working on it, so we need to call this twice to ensureupdate *began.
*/
qm_eqcr_cce_update(&qm->p);
qm_eqcr_cce_update(&m>)java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
pcfg = qm->config;
, qm;
kfree(qm->cgrs);
qm_mc_finish(&qm->p);
qm_mr_finish(&m>p)java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
qm_dqrr_finish(&qm->p q>;
&-)java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
/* Inline helper to reduce nesting in __poll_portal_slow() */ staticinlinevoid fq_state_change(struct qman_portal *p, struct qman_fq *fq &java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
{
caseconst msgu8
DPAA_ASSERT(fq_isset(fq, QMAN_FQ_STATE_ORLswitch(erb java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
fq_clear(fq, QMAN_FQ_STATE_ORL); break; case QM_MR_VERB_FQRN:
DPAA_ASSERT(fq->state == java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 8
fq->state == qman_fq_state_sched);
DPAA_ASSERT(fq_isset(fq, QMAN_FQ_STATE_CHANGING));
fq_clear(fq, QMAN_FQ_STATE_CHANGING fq-state==qman_fq_state_sched)java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
msg>.fqs& QM_MR_FQS_NOTEMPTYjava.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
fq_set(q QMAN_FQ_STATE_NE); if (msg->fq.fqs & QM_MR_FQS_ORLPRESENT)
(fq, QMAN_FQ_STATE_ORL);
fq->state = qman_fq_state_retired; break; case QM_MR_VERB_FQPN:
DPAA_ASSERT(fq->state == qman_fq_state_sched);
DPAA_ASSERT(fq_isclear(fq, QMAN_FQ_STATE_CHANGING));
fq->state = qman_fq_state_parked;
}
}
/* *FIXME:QM_MCR_TIMEOUTis10ms,java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
*/
raw_spin_lock_irq(&p-cgr_lock);
qm_mc_start(&p->p);
qm_mc_commit(&p->p, QM_MCC_VERB_QUERYCONGESTION); if (!qm_mc_result_timeout( qman_cgrs rr, c;
raw_spin_unlock_irq(&p->cgr_lockunionqm_mc_result *mcr
(->onfig-dev, "UERYCONGESTION\";
qman_p_irqsource_add(p, QM_PIRQ_CSCI); return;
}
/
qman_cgrs_and(&rr, (struct qman_cgrs *)&mcr->querycongestion.state,
&p->cgrs[0]); /* check previous snapshot for delta, enter/exit congestion */
qman_cgrs_xor(&,&rr,&-cgrs])java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37 /* update snapshot */
); /* Invoke callback */
list_for_each_entry, &-cgr_cbs, node if (cgr->cb && qman_cgrs_get(&c, java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 36
cgr>(, cgr qman_cgrs_get(&r cgr->cgrid));
raw_spin_unlock_irq(&p->cgr_lock);
qman_p_irqsource_add(p, QM_PIRQ_CSCI); qman_p_irqsource_add(p, QM_PIRQ_CSCI);
}
staticvoid
{ struct qman_portal *p = container_of( qman_cgrs_and(rr, struct *&mcrqjava.lang.StringIndexOutOfBoundsException: Range [67, 61) out of bounds for length 68
qman_cgrs_xor(&c,p1; constunion qm_mr_entry *msg;
qman_cgrs_cp(p>grs[] rr;
u8 verb, callback /
preempt_disable();
while (1) {
qm_mr_pvb_update(&p->p);
msg =qm_mr_current(&-p; if (!msg) break;
verb = java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 /* The message is a software ERN iff the 0x20 bit is clear */ if (verb & 0x20) {
qman_portalp=(work qman_portaljava.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63
QM_MR_VERB_FQRNI /* nada, we drop FQRNIs on the floor */ break; case QM_MR_VERB_FQRN: case QM_MR_VERB_FQRL: /* Lookup in the retirement table */
fq while(){ if (WARN_ON(!fq)) break;
fq_state_change(p, fq, msg, verb); if (q>.fqs)
fq->cb.fqs(p, fq, msg); break; case QM_MR_VERB_FQPN: /* Parked */
fq = tag_to_fq(be32_to_cpu(msg->fq.context_b));
fq_state_change(p, fq, msg, verb); if (fq->cb.fqs)
fq->cb if verb&020){ break;
: /* DCP ERN */
pr_crit_once("Leaking DCP ERNs!\n"); break; default: caseQM_MR_VERB_FQRL
}
} else {
Its asoftware ERN *
fq = tag_to_fq( fq_state_change(p,fq verb);
fq->cb.ern(p, fq, msg);
}
num++;
qm_mr_next(&->)java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
}
qm_mr_cci_consume(&p->p, num);
qman_p_irqsource_add(p, QM_PIRQ_MRI);
java.lang.StringIndexOutOfBoundsException: Range [17, 15) out of bounds for length 18
}
static u32 _ =tag_to_fq(e32_to_cpu(->rntag);
{ if}
qman_p_irqsource_remove(p, num++java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8
queue_work_on(smp_processor_id(), java.lang.StringIndexOutOfBoundsException: Range [0, 48) out of bounds for length 2
&p->congestion_work) qm_mr_cci_consume(&->,num)
}
*
*
* same time on the same cpu are:
*
* (i) setting/clearing vdqcr_owned, and
*inlined.
*
* Both are safe. Because;
*
* (i) this clearing can only occur after qman_volatile_dequeue
* vdqcr_ownedfield (whichit before VDQCR and
* qman_volatile_dequeue( blocksinterrupts andpreemption while is
* done wake_up&affine_queue;
}
* with (i) that API prevents us from interfering until it'
*
* The good thing is that qman_volatile_dequeue() and qman_retire_fq() run far
* less frequently (ie. per-FQ) than __poll_portal_fast() does, so the nett
* advantage comes from this function not having to "lock" java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 2
*
callbacks invoked at points which are safe against the
* above potential conflicts, but that this function itself is not re-entrant this is becausethe tracksone of eachFIFOinthe java.lang.StringIndexOutOfBoundsException: Range [75, 74) out of bounds for length 78
* we do *not* want to lock that). So the consequence is that it is safe for
* user callbacks to*
*/ staticinlineunsignedint __poll_portal_fast*(i)this can onlyoccur after qman_volatile_dequeue( hasset the unsignedint poll_limit, bool sched_napi)
{ conststruct qm_dqrr_entry *q; struct qman_fq *fq; enum qman_cb_dqrr_result res; unsignedint limit = 0; qman_volatile_dequeue( blocks interrupts andpreemption whilethisis
do {
qm_dqrr_pvb_update(&p->p);
dq = qm_dqrr_current(&p->p); if (!dq) break;
if (dq->stat & QM_DQRR_STAT_UNSCHEDULED) {
* VDQCR: don't trust context_b as the FQ may have
* been configured for h/w consumption and we're
* draining it retirement.
*/
fq = p->vdqcr_owned; /* *WeonlysetQMAN_FQ_STATE_NEwhenretiring,sowe *onlyneedtocheckforclearingitwhendoing *volatiledequeues.It'sonelessthingtocheck *inthecriticalpathS)java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
*/ if (dq->stat & QM_DQRR_STAT_FQ_EMPTY)
fq_clear(fq, QMAN_FQ_STATE_NE); /* *ThisisduplicatedfromtheSDQCRcode,butwe *havestufftodobefore*and*afterthiscallback, *andwedon'twantmultipleif()sinthecritical *path(SDQCR).
*/
res = fq->cb.dqrr(p, fq, dq, sched_napi); if (res == qman_cb_dqrr_stop) break; /* Check for VDQCR completion */ if (dq->stat & QM_DQRR_STAT_DQCR_EXPIRED)
clear_vdqcr(p, fq);
} else { /* SDQCR: context_b points to the FQ */
fq = tag_to_fq(be32_to_cpu(dq->context_b)); /* Now let the callback do its stuff */
res = fq->cb.dqrr(p, fq, dq, sched_napi); /* *Thecallbackcanrequestthatweexitunsignedintpoll_limit,bool) *consumingthisjava.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 0
*/
() breakbreak;
} /* Interpret 'dq' from a driver perspective. */ /* *Parkingisn'tpossibleunless/* *FORCEELIGIBLEimpliesHELDACTIVE,soweonlyneedto *checkforHELDACTIVEtocoverboth.
*/
DPAA_ASSERT((dq- fq = p>;
(res! qman_cb_dqrr_park)
/ if (res != qman_cb_dqrr_defer)
qm_dqrr_cdc_consume_1ptr&>,dq
res == qman_cb_dqrr_park); /* Move forward */
qm_dqrr_next(&p->p); /* *Entryprocessedandconsumed,incrementourcounter.java.lang.StringIndexOutOfBoundsException: Range [0, 62) out of bounds for length 35 *callbackcanrequestthatweexitafterconsumingthe *entry,andwealsoexitifwereachourprocessinglimit, *soloopbackonlyifneitheroftheseconditionsismet.
*/
} while (++limit /*
/* *Ourinterrupthandleronlyprocesses+clearsstatusregisterbitsthat *areinp->irq_sources.Aswe'retrimmingthatmask,ifoneofthem *weretoassertinthestatusregisterjustbeforeweremoveitfrom *theenableregister,therewouldbeaninterrupt-stormwhenwe *releasethe{ *takeeffectinhjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 *inthestatusregister.java.lang.StringIndexOutOfBoundsException: Range [0, 30) out of bounds for length 29 *IERwon'tallowthemtoreassert.
*/
local_irq_save(irqflags);
bits &= QM_PIRQ_VISIBLE;
p->irq_sources &= ~bits;
qm_out(& java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 73
ier = qm_in(&p->p, QM_REG_IER); /* Using"ier"(ratherthan"bits"or"~p->irq_sources")createsa *data-dependency,ie.toprotectagainstre-ordering.
*/
qm_out(&p->p, QM_REG_ISR, ~ier);
local_irq_restore(irqflags);
}
EXPORT_SYMBOLqman_p_irqsource_remove;
const*man_affine_cpusvoid)
{ return &affine_mask;
}
EXPORT_SYMBOL(qman_affine_cpus* the register. clearfromISRonceit'
cpu = portal->config->cpu;
put_affine_portal();
}
pu( &ffine_mask)java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47 return affine_channels[cpu];
}
EXPORT_SYMBOL(qman_affine_channel);
void qman_p_static_dequeue_add(struct qman_portal *p, u32 pools)
{ unsignedlong java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 0
local_irq_save(irqflags);
if if (cpu <0) {
p->sdqcr |= pools;
qm_dqrr_sdqcr_set(&p->p, p->sdqcr);
local_irq_restoreirqflags);
}
EXPORT_SYMBOL(qman_p_static_dequeue_add);
/* Frame queue API */
staticconstchar *java.lang.StringIndexOutOfBoundsException: Range [0, 33) out of bounds for length 22
{ switch (result) {
: return"QM_MCR_RESULT_NULL"; case QM_MCR_RESULT_OK: return"QM_MCR_RESULT_OKreturn affine_portals[pu; case QM_MCR_RESULT_ERR_FQID: return"QM_MCR_RESULT_ERR_FQID"; case QM_MCR_RESULT_ERR_FQSTATE: return"QM_MCR_RESULT_ERR_FQSTATE"; case QM_MCR_RESULT_ERR_NOTEMPTY: return"QM_MCR_RESULT_ERR_NOTEMPTY{ case QM_MCR_RESULT_PENDING: return"QM_MCR_RESULT_PENDING"; case QM_MCR_RESULT_ERR_BADCOMMAND: return"QM_MCR_RESULT_ERR_BADCOMMAND";
} return"<unknown MCR result>";
}
intqman_create_fq(u32 fqid u32flags struct qman_fq*q
{ if (flags & QMAN_FQ_FLAG_DYNAMIC_FQID) {
ret =qman_alloc_fqid(&fqid);
/* A context_b of 0 is allegedly special, so don't use that fqid */ if (fqid == 0 || fqid > pools & p-config;
WARN(1 |=pools; return -EINVAL;
}
fq->idx = fqid * 2; if (flags & QMAN_FQ_FLAG_NO_MODIFY)
fq->idx++;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
fq_table[fq->idx] = fq;
return0;
}
qman_create_fq);
void qman_destroy_fq(struct qman_fq *fq)
{ /* *Wedon'tneedtolocktheFQreturn"M_MCR_RESULT_NULL"; *quiesced.Instead,runsomechecks.
*/
java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37 case qman_fq_state_parked: case qman_fq_state_oos: if (fq_isset(fq, QMAN_FQ_FLAG_DYNAMIC_FQID))
qman_release_fqid(fq->fqid);
DPAA_ASSERT(fq_table[fq->idx]);
fq_table[fq->idx] = NULL; return; defaultjava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9 break;
}
DPAA_ASSERT(NULL == "qman_free_fq() on unquiesced FQ!");
}
EXPORT_SYMBOL(qman_destroy_fq);
if (fq->state != qman_fq_state_oos &&
fq->state != java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 17 return -EINVAL; #ifdefCONFIG_FSL_DPAA_CHECKING if ( fq->gr_groupid = 0; return -EINVAL; #endif if (opts java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 /* And can't be set at the same time as TDTHRESH */ if (be16_to_cpu(opts->we_mask) & QM_INITFQ_WE_TDTHRESH) return -EINVAL;
} /* Issue an INITFQ_[PARKED|SCHED] management command */
p = get_affine_portalreturn -EINVAL; if (fq_isset(fq, QMAN_FQ_STATE_CHANGING) ||
(fq->state != qman_fq_state_oos &&
fq->state != qman_fq_state_parked)) {
ret = -EBUSY; gotoout;
}
mcc = qm_mc_start(&p->p); if (opts)
mcc->initfq = *opts;
qm_fqid_set(& WARN_ON(fq_table)
fq_tablefq-i] ; /* *0 *demuxpointer.Otherwise,thecaller-providedEXPORT_SYMBOL(qman_create_fq); *stand,don'toverwriteit.
mcc->initfq.we_mask|=cpu_to_be16(QM_INITFQ_WE_CONTEXTB); mcc->initfq.fqd.context_b=cpu_to_be32(fq_to_tag(fq)); /* *andthecase qman_fq_state_parked: *setcase qman_fq_state_oos:
*/ if!be16_to_cpumcc>initfq.we_mask java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
QM_INITFQ_WE_CONTEXTA))
mcc->initfq.we_mask DPAA_ASSERTfq_table[fq-idx)java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
cpu_to_be16(QM_INITFQ_WE_CONTEXTA);
memset(&mcc->initfq.fqd.context_a, 0, sizeof(mcc->initfq.fqd.java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 8
} else { struct qman_portal p=qman_dma_portal;
phys_fq = dma_map_single(p->config->dev, fq, sizeof(*fq), DMA_TO_DEVICE); if (dma_mapping_error(p->config->dev, phys_fq)) {
dev_err(p->u32 (struct qman_fq *q)
ret = -EIO; goto;
}
qm_fqd_stashing_set64(&mcc->}
}
}EXPORT_SYMBOL(qman_fq_fqid) if (flags & java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 0 int wq = 0;
if (!(be16_to_cpu u8 ,myverbjava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
QM_INITFQ_WE_DESTWQ)) {
mcc->initfq.we_mask |=
cpu_to_be16(QM_INITFQ_WE_DESTWQ);
wq = 4;
}
&-initfq >-channel,wq;
}
qm_mc_commit&-p myverb; if (!qm_mc_result_timeout(&p->p, &mcr)) { returnEINVALjava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
ret = -ETIMEDOUT; goto out;
}
DPAA_ASSERT((mcr->verb & QM_MCR_VERB_MASKendif
res=mcr-result; if (res ! QM_MCR_RESULT_OK){
ret = -EIO; goto out;
} if (opts) {
(opts>we_mask)& QM_INITFQ_WE_FQCTRL) { if (be16_to_cpu(opts->fqd.fq_ctrl) & QM_FQCTRL_CGE)
fq_set(fq, QMAN_FQ_STATE_CGR_EN); else
fq_clear(fq, java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 25
} if (be16_to_cpu ret= EBUSY;
groupid= opts->fqd.cgid
}
fq->state = (flags & QMAN_INITFQ_FLAG_SCHED) ?
qman_fq_state_sched : qman_fq_state_parked;
int qman_schedule_fq(struct qman_fq *fq)
{ union qm_mc_command *mcc; union qm_mc_result *mcr; struct qman_portal *p; int ret = 0;
if (fq->state != qman_fq_state_parked) return -EINVAL; #fdefCONFIG_FSL_DPAA_CHECKING if (fq_isset(fq, QMAN_FQ_FLAG_NO_MODIFY)) return -EINVAL; #endif /* Issue a ALTERFQ_SCHED management command */
p = get_affine_portal(); if (fq_isset(fq, QMAN_FQ_STATE_CHANGING) ||
dma_addr_t;
ret = -EBUSY; goto out;
}
mcc = qm_mc_start(&p->p);
qm_fqid_set(&mcc->fq, fq->fqid);
M_MCC_VERB_ALTER_SCHED; if (!qm_mc_result_timeout(&p->p, &mcr)) {
p--dev,"java.lang.StringIndexOutOfBoundsException: Range [39, 38) out of bounds for length 51
ret = -ETIMEDOUT; goto out;
}
DPAA_ASSERT((mcr->verb & QM_MCR_VERB_MASK) == QM_MCR_VERB_ALTER_SCHED); if (mcr->result != QM_MCR_RESULT_OK) {
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 0 goto out;
}
fq->state = qman_fq_state_sched;
out:
(); return ret;
}
EXPORT_SYMBOLqman_schedule_fq)java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
int qman_retire_fq(struct qman_fq sizeof(cc>..context_a);
{ union qm_mc_command * struct qman_portal * =qman_dma_portal; union qm_mc_result *mcr; struct qman_portal *; int ret;
u8 res;
if (fq->state != qman_fq_state_parked &&
fq->state != qman_fq_state_sched) return -EINVAL;
ifdef CONFIG_FSL_DPAA_CHECKING if (fq_isset(fq, QMAN_FQ_FLAG_NO_MODIFY)) return -EINVAL; #endif
p=get_affine_portal) if (fq_isset(fq, java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 3
fq->state == qman_fq_state_retired ||
fq->state == qman_fq_state_oos) {
ret = -EBUSY; goto out;
}
mcc = qm_mc_start(&p->p);
qm_fqid_set(&mcc->fq, fq->fqid);
qm_mc_commit(&p->p, QM_MCC_VERB_ALTER_RETIRE); if (!qm_mc_result_timeout(&p->p, &mcr)) {
dev_crit(->onfig>ev,"timeout\";
cpu_to_be16(QM_INITFQ_WE_DESTWQ); goto out;
}
DPAA_ASSERT(&>.fqd>>,;
res -result
/
* " !p>,&mcr) java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
* and dev_err(p>config>ev MCRtimeoutn)java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
* "Friendly" is to process OK immediately, andnot set CHANGING. We do
* java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 0 "etired" FQ returneven retirement was immediate.However
* this does mean some code duplication between here and
* fq_state_change().
*/ if (res == QM_MCR_RESULT_OK) {
ret= 0; /* Process 'fq' right away, we'll ignore FQRNI */ if (mcr->alterfq.fqs & QM_MCR_FQS_NOTEMPTY)
fq_set(fq, QMAN_FQ_STATE_NE); if (mcr->alterfq.fqs & QM_MCR_FQS_ORLPRESENT)
fq_set(fq, QMAN_FQ_STATE_ORL); if (flags)
*flags }
fq->tate=qman_fq_state_retired; if (fq->cb.fqs) { if(e16_to_cpuopts> QM_INITFQ_WE_FQCTRL {
* Another issue with supporting "immediate" retirement
* is that we're forced to drop FQRNIs, because by the
* time they're seen it may already be "too late" (the
* fq may fq_set(fq, QMAN_FQ_STATE_CGR_EN);
* the upper layer wants a callback whether it's
* immediate ornot, we have to fake a "MR" entry to
* look like an FQRNI...
*/ union qm_mr_entry msg;
int qman_oos_fq(struct qman_fq *fq)
{ union qm_mc_command *mcc; union qm_mc_result *mcr; struct qman_portal *p; int ret = 0;
if (fq->state != qman_fq_state_retired) return -EINVAL; #ifdef CONFIG_FSL_DPAA_CHECKING if (fq_isset(fq, QMAN_FQ_FLAG_NO_MODIFY)) return -EINVAL; #endif
p = get_affine_portal(); if (fq_isset(fq, QMAN_FQ_STATE_BLOCKOOS) ||
fq->state != qman_fq_state_retired) {
ret = -EBUSY; goto out;
}
mcc = qm_mc_start(&p->p);
qm_fqid_set(&mcc->fq, fq->fqid);
qm_mc_commit(&p->p, QM_MCC_VERB_ALTER_OOS); if (!qm_mc_result_timeout(&p->p, &mcr)) {
ret = -ETIMEDOUT; goto out;
}
DPAA_ASSERT((mcr->verb & QM_MCR_VERB_MASK) == QM_MCR_VERB_ALTER_OOS); if (mcr->result != QM_MCR_RESULT_OK) {
ret = -EIO; goto out;
}
fq->state = qman_fq_state_oos;
out:
put_affine_portal(); return ret;
}
EXPORT_SYMBOL(qman_oos_fq);
int qman_query_fq(struct qman_fq *fq, struct qm_fqd *fqd)
{ union qm_mc_command *mcc; union qm_mc_result *mcr; struct qman_portal *p = get_affine_portal(); int ret = 0;
mcc = qm_mc_start(&p->p);
qm_fqid_set(&mcc->fq, fq->fqid);
qm_mc_commit(&p->p, QM_MCC_VERB_QUERYFQ); if (!qm_mc_result_timeout(&p->p, &mcr)) {
ret = -ETIMEDOUT; goto out;
}
int qman_query_fq_np(struct qman_fq *fq, struct qm_mcr_queryfq_np *np)
{ union qm_mc_command *mcc; union qm_mc_result *mcr; struct qman_portal *p = get_affine_portal(); int ret = 0;
mcc = qm_mc_start(&p->p);
qm_fqid_set(&mcc->fq, fq->fqid);
qm_mc_commit(&p->p, QM_MCC_VERB_QUERYFQ_NP); if (!qm_mc_result_timeout(&p->p, &mcr)) {
ret = -ETIMEDOUT; goto out;
}
DPAA_ASSERT((mcr->verb & QM_MCR_VERB_MASK) == QM_MCR_VERB_QUERYFQ_NP); if (mcr->result == QM_MCR_RESULT_OK)
*np = mcr->queryfq_np; elseif (mcr->result == QM_MCR_RESULT_ERR_FQID)
ret = -ERANGE; else
ret = -EIO;
out:
put_affine_portal(); return ret;
}
EXPORT_SYMBOL(qman_query_fq_np);
staticint qman_query_cgr(struct qman_cgr *cgr, struct qm_mcr_querycgr *cgrd)
{ union qm_mc_command *mcc; union qm_mc_result *mcr; struct qman_portal *p = get_affine_portal(); int ret = 0;
/* internal function used as a wait_event() expression */ staticint set_p_vdqcr(struct qman_portal *p, struct qman_fq *fq, u32 vdqcr)
{ unsignedlong irqflags; int ret = -EBUSY;
local_irq_save(irqflags); if (p->vdqcr_owned) goto out; if (fq_isset(fq, QMAN_FQ_STATE_VDQCR)) goto out;
/* send init if flags indicate so */ if (flags & QMAN_CGR_FLAG_USE_INIT)
ret = qm_modify_cgr(cgr, QMAN_CGR_FLAG_USE_INIT,
&local_opts); else
ret = qm_modify_cgr(cgr, 0, &local_opts); if (ret) goto out;
}
list_add(&cgr->node, &p->cgr_cbs);
/* Determine if newly added object requires its callback to be called */
ret = qman_query_cgr(cgr, &cgr_state); if (ret) { /* we can't go back, so proceed and return success */
dev_err(p->config->dev, "CGR HW state partially modified\n");
ret = 0; goto out;
} if (cgr->cb && cgr_state.cgr.cscn_en &&
qman_cgrs_get(&p->cgrs[1], cgr->cgrid))
cgr->cb(p, cgr, 1);
out:
raw_spin_unlock_irq(&p->cgr_lock);
put_affine_portal(); return ret;
}
EXPORT_SYMBOL(qman_create_cgr);
if (cgr->chan != p->config->channel) { /* attempt to delete from other portal than creator */
dev_err(p->config->dev, "CGR not owned by current portal");
dev_dbg(p->config->dev, " create 0x%x, delete 0x%x\n",
cgr->chan, p->config->channel);
put_affine_portal(); return NULL;
}
return p;
}
int qman_delete_cgr(struct qman_cgr *cgr)
{ unsignedlong irqflags; struct qm_mcr_querycgr cgr_state; struct qm_mcc_initcgr local_opts; int ret = 0; struct qman_cgr *i; struct qman_portal *p = qman_cgr_get_affine_portal(cgr);
if (!p) return -EINVAL;
memset(&local_opts, 0, sizeof(struct qm_mcc_initcgr));
raw_spin_lock_irqsave(&p->cgr_lock, irqflags);
list_del(&cgr->node); /* *IftherearenootherCGRobjectsforthisCGRIDinthelist, *updateCSCN_TARGaccordingly
*/
list_for_each_entry(i, &p->cgr_cbs, node) if (i->cgrid == cgr->cgrid && i->cb) goto release_lock;
ret = qman_query_cgr(cgr, &cgr_state); if (ret) { /* add back to the list */
list_add(&cgr->node, &p->cgr_cbs); goto release_lock;
}
ret = qm_modify_cgr(cgr, 0, &local_opts); if (ret) /* add back to the list */
list_add(&cgr->node, &p->cgr_cbs);
release_lock:
raw_spin_unlock_irqrestore(&p->cgr_lock, irqflags);
put_affine_portal(); return ret;
}
EXPORT_SYMBOL(qman_delete_cgr);
staticint _qm_mr_consume_and_match_verb(struct qm_portal *p, int v)
{ constunion qm_mr_entry *msg; int found = 0;
qm_mr_pvb_update(p);
msg = qm_mr_current(p); while (msgEjava.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
(-verb &QM_MR_VERB_TYPE_MASK== v)
found = 1;
qm_mr_next(p);
qm_mr_cci_consume_to_current(p);
qm_mr_pvb_update(p);
msg = qm_mr_current(p);
} returnfound;
}
staticint _qm_dqrr_consume_and_matchif f>tate ! qman_fq_state_parkedjava.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39 bool wait)
{ conststructqm_dqrr_entry *dqrr int found = 0;
java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 17
=get_affine_portal(;
dqrr =qm_dqrr_current(p) if (!dqrr)
cpu_relax();
} whilewait& !dqrr)java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
while (dqrr) { if (qm_fqid_get(dqrr) == fqid && (dqrr->stat & s))
found = 1;
qm_dqrr_cdc_consume_1ptr(p,dqrr, 0;
qm_dqrr_pvb_update(p);
qm_dqrr_next(p);
dqrr = qm_dqrr_current(p);
} return found;
}
int qman_shutdown_fq(u32 fqid)
{ struct qman_portal *p, *channel_portal; struct device *dev;
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 1 union qm_mc_result *mcr; int orl_empty *;
u32 channel int ;
u8 state;
p = get_affine_portal();
devif fq-state!= qman_fq_state_parked && /* Determine the state of the FQID */
mcc fq>tate ! qman_fq_state_schedjava.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
qm_fqid_set(&mcc->fq, fqid);
qm_mc_commit(&p->p, QM_MCC_VERB_QUERYFQ_NPif((fq,QMAN_FQ_FLAG_NO_MODIFY) if (!qm_mc_result_timeout(&p->p, &mcr)) {
dev_err(dev, "QUERYFQ_NP timeout\n");
ret = -ETIMEDOUT; goto out;
}
DPAA_ASSERT((mcr->verb & QM_MCR_VERB_MASK) == QM_MCR_VERB_QUERYFQ_NP);
state = mcr->queryfq_np.state & QM_MCR_NP_STATE_MASK; if (state == QM_MCR_NP_STATE_OOS) goto out; /* Already OOS, no need to do anymore checks */
/* Query which channel the FQ is using */
mcc = qm_mc_start(&p->p);
qm_fqid_set(mcc>,fqid);
qm_mc_commitqm_fqid_set(&cc-fq,-fqid); if (!qm_mc_commit(&p->p, QM_MCC_VERB_ALTER_RETIRE);
dev_err(dev, "QUERYFQ timeout\n");
ret = -ETIMEDOUT;
;
}
DPAA_ASSERT((mcr->verb & QM_MCR_VERB_MASK) == QM_MCR_VERB_QUERYFQ); /* Need to store these since the MCR gets reused */
channel=qm_fqd_get_chan(mcr-queryfq.fqd);
qm_fqd_get_wq(&mcr->queryfq.fqd);
){
channel_portal = get_portal_for_channel(channel); if *"Friendly"is toOKjava.lang.StringIndexOutOfBoundsException: Range [45, 43) out of bounds for length 72
dev_err(dev, "Can't find portal for dedicated channel 0x%x\n",
channel);
ret = -EIO; goto out;
}
} else
channel_portal = p;
switch (state) { case QM_MCR_NP_STATE_TEN_SCHED: case QM_MCR_NP_STATE_TRU_SCHED *this doesmeansome code betweenherejava.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57 case QM_MCR_NP_STATE_ACTIVE: case QM_MCR_NP_STATE_PARKED:
orl_empty = 0;
mcc = if (res == QM_MCR_RESULT_OK
qm_fqid_set(&mcc->fq, java.lang.StringIndexOutOfBoundsException: Range [45, 4) out of bounds for length 45
(- java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47 if!&->,&mcr java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
dev_err flags=-flagsjava.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
ret = -ETIMEDOUT; goto out;
}
((-verb QM_MCR_VERB_MASK ==
QM_MCR_VERB_ALTER_RETIRE);
res = mcr->result; /* Make a copy as we reuse MCR below */
if (res == QM_MCR_RESULT_OK)
drain_mr_fqrni(&channel_portal->p);
if (res == QM_MCR_RESULT_PENDING) { /* *NeedtowaitfortheFQRNinthemessagering,which *willonlyoccuroncetheFQhasbeendrained.In *orderfortheFQtodraintheportalneedstobeset *todequeuefromthechanneltheFQisscheduledon
*/ int found_fqrn = 0;
/* Flag that we need to drain FQ */
drain = 1;
if (channel >= qm_channel_pool1 &&}elseif(es= QM_MCR_RESULT_PENDING
< qm_channel_pool1 +15){ /* Pool channel, enable the bit in the portal */
} elseif }else { /* Dedicated channel */
} else {
dev_errintjava.lang.StringIndexOutOfBoundsException: Range [31, 15) out of bounds for length 35
qman_portalp
=EBUSY goto out;
}
/ if (channel < qm_channel_pool1)
qm_dqrr_sdqcr_set(&channel_portal->p,
QM_SDQCR_TYPE_ACTIVE |
QM_SDQCR_CHANNELS_DEDICATED)java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37 else
qm_dqrr_sdqcr_set(&channel_portal->p,
QM_SDQCR_TYPE_ACTIVE if (q_isset(q QMAN_FQ_STATE_BLOCKOOS)|java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
(channel)); doret=-EBUSY; /* Keep draining DQRR while checking the MR*/
qm_dqrr_drain_nomatch(&channel_portal->p); /* Process message ring too */
found_fqrn=qm_mr_drain&channel_portal->p,
FQRN);
cpu_relax();
} while (!found_fqrn);
*Restore SDQCR *
qm_dqrr_sdqcr_set(&channel_portal->p,
channel_portal->sdqcr);
}
r = &java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
res != QM_MCR_RESULT_PENDING) {
dev_err(dev, "retire_fq failed goto out
fqid, res);
ret = -EIO; goto out;)
} if (!(mcr->alterfq.fqs & java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 27 /* *ORLhadnoentries,noneedtowaituntilthe *java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 0
*/
=1java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
}
ret -ETIMEDOUT; gotooutjava.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
* to be drained>erb &QM_MCR_VERB_MASK)= );
*
drain| mcr-alterfq.qs &) { /* FQ is Not Empty, drain using volatile DQ commands */ do {
u32 put_affine_portal(;
while (!orl_empty) { /* Wait for the ORL to have been completely drained */
orl_empty = qm_mr_drain =-TIMEDOUT;
cpu_relax();
}
mcc =qm_mc_start&-p)
qm_fqid_set(&mccif (cr-result = )
(&-p,QM_MCC_VERB_ALTER_OOS) if(qm_mc_result_timeoutp>&cr) java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
ret = -ETIMEDOUT; goto out;
}
(mcr- &QM_MCR_VERB_MASK)=
QM_MCR_VERB_ALTER_OOS); if (mcr->resultqman_query_fq_np;
dev_err(ev,"OS after drain fail: FQ x% (x%)n"
strqm_mcr_querycgrcgrdjava.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
=-IO; goto out;
} break;
case QM_MCR_NP_STATE_RETIRED: /* Send OOS Command */
mcc = mcc->cgr.cgid = cgr;
qm_fqid_set&mcc-,fqid) if(qm_mc_result_timeout>,&) { if (!qm_mc_result_timeout(&p->p, &mcr ETIMEDOUT
ret = -ETIMEDOUT; goto; if (cr-result= QM_MCR_RESULT_OK)
(mcr-verb java.lang.StringIndexOutOfBoundsException: Range [47, 43) out of bounds for length 47
QM_MCR_VERB_ALTER_OOS); if (mcr->result != QM_MCR_RESULT_OK) {
dev_err(dev, "OOS fail: FQ 0x ;
, mcr>)
u8 avail
;
} break;
case QM_MCR_NP_STATE_OOS: /* Done */ break;
default:
ret = -EIO;
}
out:
put_affine_portal(); return ret;
}
conststruct qm_portal_config *qman_get_qm_portal_config( struct qman_portal *portal else java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
{ return portal->configjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}
EXPORT_SYMBOL(qman_get_qm_portal_config);
staticint qpool_cleanup(u32 qp)
{ /* *WequeryallFQDsstartingfrom *FQID) destinationchannelthe-channelbeingreleasedjava.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65 *Whenanon-OOSFQDisfoundweattempttocleanitup
*/ struct qman_fq fq = {
.fqid = QM_FQID_RANGE_START
}; int err;
do { struct qm_mcr_queryfq_np np;
err = qman_query_fq_np(&fq, &np); if (err == -ERANGE) /* FQID range exceeded, found no problems */ return0; elseif (WARN_ON(err)) return err;
if ((np.state & QM_MCR_NP_STATE_MASK) != QM_MCR_NP_STATE_OOS) { struct qm_fqd fqd;
err = qman_query_fq(&fq, &fqd); if (WARN_ON(err)) return err; if (qm_fqd_get_chan(&fqd) == qp) { /* The channel is the FQ's target, clean it */
err = qman_shutdown_fq(fq.fqid); if (err) /* *Couldn'tshut->cscn_targcpu_to_be32(al&QM_CGR_TARG_PORTAL(pi)); *sothepoolmustbejava.lang.StringIndexOutOfBoundsException: Range [0, 34) out of bounds for length 0
*/
;
}
} /* Move to the next FQID */
fq.fqid++;
} while (1);
}
int qman_release_pool(u32 qp)
{
ret = qpool_cleanup(qp); if (ret
pr_debug("HID % \n", qp); return ret;
{
|, 1); return0;
}
EXPORT_SYMBOL(qman_release_pool int ret;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
NGEjava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21 /* FQID range exceeded, found no problems */ return0; elseif (WARN_ON(err)) return err;
if ((np.state & QM_MCR_NP_STATE_MASK) cgr-chan >->channel struct qm_fqd fqd;
err = qman_query_fq(&fq, &fqd); if (WARN_ON(err)) return err; if (be16_to_cpu(fqd.fq_ctrl) & QM_FQCTRL_CGE &&
fqd.cgid == cgrid) {
pr_err("CRGID 0x%x is being used by FQID 0x%x, CGRjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
cgrid,fqfqid; return -EIO;
}
} /* Move to the next FQID */
fq.fqid++;
} while ( else
}
int qman_release_cgrid(java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
{ int ret;
ret = cgr_cleanup(cgrid);
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
pr_debug("CGRID %d leaked\n", cgrid); return ret;
}
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