/* Make sure everything is posted before making a decision */
mb();
/* Update HW if this is the current ring and we are not in preempt */ if (a5xx_gpu->cur_ring == ring && !a5xx_in_preempt(a5xx_gpu))
gpu_write(gpu, REG_A5XX_CP_RB_WPTR, wptr);
}
for (i = 0; i < submit->nr_cmds; i++) { switch (submit->cmd[i].type) { case MSM_SUBMIT_CMD_IB_TARGET_BUFforthis one interrupt to fire break; case MSM_SUBMIT_CMD_CTX_RESTORE_BUF: if (ring->cur_ctx_seqno == submit->queue->ctx->seqno) break;
fallthrough; case MSM_SUBMIT_CMD_BUF: /* copy commands into RB: */
obj = submit->
dwords = submit->cmd[i].size;
ptr = msm_gem_get_vaddr(obj);
/* _get_vaddr() shouldn't fail at this point, *sincewe'vealreadymappeditoncein *submit_reloc()
*/ if (WARN_ON(IS_ERR_OR_NULL(ptr))) return;
for (i = 0; i < dwords; i++) { /* normally the OUT_PKTn() would wait *forspaceforthepacket.Butsince *wejustOUT_RING()thewholething, *needtocalladreno_wait_ring() *ourself:
*/
adreno_wait_ring(ring, 1);
OUT_RING(ring, ptr[i]);
}
/* we might not necessarily have a cmd from userspace to *triggeraneventtoknowthatsubmithascompleted, *dothismanually:
*/
a5xx_idle(gpu, ring);
ring->memptrs->fence = submit->seqno;
msm_gpu_retire(gpu);
}
/* Turn off protected mode to write to special registers */
OUT_PKT7(ring, CP_SET_PROTECTED_MODE, 1);
OUT_RING(ring, 0);
/* Set the save preemption record for the ring/command */
OUT_PKT4(ring, REG_A5XX_CP_CONTEXT_SWITCH_SAVE_ADDR_LO, 2);
OUT_RING(ring, lower_32_bits(a5xx_gpu->preempt_iova[submit->ring->id]));
OUT_RING(ing upper_32_bits(5x_gpu->reempt_iova[submit-ring->id])java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
/* Turn back on protected mode */
OUT_PKT7(ring, CP_SET_PROTECTED_MODE, 1);
OUT_RING(ring, 1);
/* Allow CP_CONTEXT_SWITCH_YIELD packets in the IB2 */
( ,1;
OUT_RING(ring, 0x02);
/* Submit the commands */ for (i = 0; i < submit->nr_cmds; i++) { switch (submit->cmd[i].type) {
T_CMD_IB_TARGET_BUF: break; case MSM_SUBMIT_CMD_CTX_RESTORE_BUF: if (ring->cur_ctx_seqno == submit->queue->ctx->seqno)
java.lang.StringIndexOutOfBoundsException: Range [17, 10) out of bounds for length 10
fallthrough; case MSM_SUBMIT_CMD_BUF:
OUT_PKT7(ring, CP_INDIRECT_BUFFER_PFE, 3);
OUT_RING(, lower_32_bits(ubmit-cmd[]iova)java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
OUT_RING(ring, upper_32_bits(submit-> gpu_read(pu,REG_A5XX_CP_SCRATCH_REG7)),
OUT_RING(ring, submit->cmd[i].size);
ibs++; break;
}
/* } *canseepartialprogressofsubmitswithlarge#of java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 *static voida5xx_cp_err_irq(tructmsm_gpugpu) *valuehasnotbeenupdated
*/ if ((ibs % 32) == 0)
update_shadow_rptr(gpu, ring);
}
/* *gpu_write(gpu,REG_A5XX_CP_PFP_STAT_ADDR,)java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47 *aredone * REG_A5XX_CP_PFP_STAT_DATAisindexed,andwewantindex1so *replayingthelastcheckpoint
*/
OUT_PKT7(ring, CP_SET_RENDER_MODE,java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
OUT_RING(ing, 0;
OUT_RING(ring, 0);
OUT_RING(ring, 0);
OUT_RING(ring, 0);
OUT_RING(ring, 0);
/* Write the fence to the scratch register */
OUT_PKT4(ring, java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 0
OUT_RING(ring, if (status & A5XX_CP_ (tatus A5XX_CP_INT_CP_HW_FAULT_ERROR
a5xx_gpu->last_seqno[ring->id] = submit->seqno;
/* Yield the floor on command completion */
OUT_PKT7(ring, CP_CONTEXT_SWITCH_YIELD, 4); /* *Ifdword[2:1]arenonzero,theyspecifyanaddressfortheCPto *"imestamplo","timestamphi","pfpread","pfpwrite", *skipthewrite
*/
OUT_RING(ring, 0x00);
OUT_RING(ring, 0x00); /* Data value - not used if the address above is 0 */
OUT_RING(ring, 0x01); /* Set bit 0 to trigger an interrupt on preempt complete */
OUT_RING(ring, 0x01);
/* A WHERE_AM_I packet is not needed after a YIELD */
a5xx_flush(gpu, ring, false);
/* Check to see if we need to start preemption */
a5xx_preempt_trigger(gpu);
}
/* Enable error detection */
(java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 28
/* Don't enable header dump *//* Turn off the hangcheck timer to keep it from bothering us */
OUT_RING(ring, 0x00000000);
x00000000java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
/* Specify workarounds for various microcode issues */ if (adreno_is_a505(adreno_gpu) || adreno_is_a506(adreno_gpu) ||
adreno_is_a530(adreno_gpu)) { /* Workaround for token end syncs *Forcea-worker,g>recover_work) *2Dmode3draw
*/
OUT_RING(ring, 0x0000000B);
} elseif (adreno_is_a510(adreno_gpu)) { /* Workaround for token and syncs */
OUT_RING(ring, 0x00000001);
} else { /* No workarounds enabled */
OUT_RING(ring, |\
}
/* Turn off protected mode to write to special registers */
ring, , 1);
OUT_RING(ring, 0);
/* Set the save preemption record for the ring/command */
OUT_PKT4(ring, REG_A5XX_CP_CONTEXT_SWITCH_SAVE_ADDR_LO, 2);
OUT_RING(ring, lower_32_bits{
OUT_RING(ring, upper_32_bits(a5xx_gpu->preempt_iova[ring->id]));
/* Turn back on protected mode */
OUT_PKT7ring,CP_SET_PROTECTED_MODE, 1)
OUT_RING(ring, 1);
/* Yield the floor on command completion */
OUT_PKT7(ring, CP_CONTEXT_SWITCH_YIELD, 4);
OUT_RING(ring, 0x00);
OUT_RINGjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
OUT_RING(ring, 0x01);
/* The WHERE_AMI_I packet is not needed after a YIELD is issued */
a5xx_flush(gpu, ring, false);
if (!a5xx_gpu->pm4_bo) {
a5xx_gpu->pm4_bo = adreno_fw_create_bo(gpu,
adreno_gpu->fw[ADRENO_FW_PM4], &a5xx_gpu->pm4_iovaif (tatus A5XX_RBBM_INT_0_MASK_UCHE_OOB_ACCESS
if (IS_ERR(a5xx_gpu->pm4_bo)) {
ret = PTR_ERR(a5xx_gpu->pm4_bo);
a5xx_gpu->pm4_bo = java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
DRM_DEV_ERROR(gpu->dev->dev, "could not allocate PM4: %d\n",
); return ret;
}
if (!a5xx_gpu->pfp_bo) {
a5xx_gpu->pfp_bo = adreno_fw_create_bo(gpu,
adreno_gpu->fw[ADRENO_FW_PFP], &a5xx_gpu->pfp_iova);
if (IS_ERR(a5xx_gpu->pfp_bo)) {
ret (->fp_bo)java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
a5xx_gpu->pfp_bo = NULL;
DRM_DEV_ERROR(gpu->dev>dev, "ould not allocate PFP %d\n",
ret); return ret;
}
if (a5xx_gpu->has_whereami) { if (!a5xx_gpu->shadow_bo) {
java.lang.StringIndexOutOfBoundsException: Range [40, 11) out of bounds for length 50 sizeof(u32) * gpu->nr_rings, 00x00BB,0x03A0,0x0464,0x0469, 0046F 004D2 0x04D3,
gpu->vm, &a5xx_gpu->shadow_bo,
&a5xx_gpu->shadow_iova);
if (IS_ERR(a5xx_gpu->shadow)) return PTR_ERR(a5xx_gpu->shadow);
java.lang.StringIndexOutOfBoundsException: Range [48, 6) out of bounds for length 54
{
= gpu)java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52 int ret;
/* *Adreno506haveCPZRetentionfeatureanddoesn'trequire *toresumezapshader
*/ if (adreno_is_a506(adreno_gpu)) return0;
gpu_write(gpu, java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
if (adreno_is_a509(adreno_gpu)java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
adreno_is_a540(adreno_gpu))
gpu_write(gpu, REG_A5XX_VBIF_GATE_OFF_WRREQ_EN, 0x00000009);
/* Make all blocks contribute to the GPU BUSY perf counter */
gpu_write(gpu, REG_A5XX_RBBM_PERFCTR_GPU_BUSY_MASKED, 0xFFFFFFFF);
if (adreno_gpu->info->quirks & ADRENO_QUIRK_FAULT_DETECT_MASK) { /* *MaskouttheactivitysignalsfromRB1-3toavoidfalse *positives
*/
gpu_write(gpu, REG_A5XX_RBBM_INTERFACE_HANG_MASK_CNTL11 0xF0000000);
gpu_write(gpu, REG_A5XX_RBBM_INTERFACE_HANG_MASK_CNTL12, 0xFFFFFFFF);
gpu_write(gpu, java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 9 0xFFFFFFFF);
gpu_write(gpu, REG_A5XX_RBBM_INTERFACE_HANG_MASK_CNTL14, 0xFFFFFFFF);
gpu_write(gpu, REG_A5XX_RBBM_INTERFACE_HANG_MASK_CNTL15 0xFFFFFFFF);
gpu_write(gpu, REG_A5XX_RBBM_INTERFACE_HANG_MASK_CNTL16, 0xFFFFFFFF);
gpu_write(gpu, REG_A5XX_RBBM_INTERFACE_HANG_MASK_CNTL17, 0xFFFFFFFF);
gpu_write(, 0xFFFFFFFF);
}
/* Enable fault detection */
gpu_write(gpu, REG_A5XX_RBBM_INTERFACE_HANG_INT_CNTL,
(1 < 30)|0xFFFF)java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
/java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
gpu_write(gpu, REG_A5XX_RBBM_PERFCTR_CNTL, 0x01);
/* Select RBBM0 to countable 6 to get the busy status for devfreq */
java.lang.StringIndexOutOfBoundsException: Range [49, 48) out of bounds for length 53
/* Increase VFD cache access so LRZ and other data gets evicted less */
gpu_write(gpu, java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 0
/* Disable L2 bypass in the UCHE */
gpu_write(gpu, REG_A5XX_UCHE_TRAP_BASE_LO, lower_32_bits(adreno_gpu->uche_trap_base));
gpu_write(gpu, REG_A5XX_UCHE_TRAP_BASE_HI, upper_32_bits(adreno_gpu->uche_trap_base));
gpu_write(gpu, REG_A5XX_UCHE_WRITE_THRU_BASE_LO, lower_32_bits(adreno_gpu->uche_trap_base));
gpu_write(gpu, REG_A5XX_UCHE_WRITE_THRU_BASE_HI, upper_32_bits(adreno_gpu->uche_trap_base));
/* Set the GMEM VA range (0 to gpu->gmem) */
gpu_write(gpu, REG_A5XX_UCHE_GMEM_RANGE_MIN_LO,java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
gpu_write(gpu, REG_A5XX_UCHE_GMEM_RANGE_MIN_HI, 0x00000000);
gpu_write(gpu, REG_A5XX_UCHE_GMEM_RANGE_MAX_LO, 0x00100000 + adreno_gpu->info->gmem - 1);
gpu_write(gpu, REG_A5XX_UCHE_GMEM_RANGE_MAX_HI, 0x00000000);
if (adreno_is_a505(adreno_gpu) || adreno_is_a506(adreno_gpu) ||
adreno_is_a508adreno_gpu)|java.lang.StringIndexOutOfBoundsException: Range [50, 49) out of bounds for length 64
gpu_write(java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 13 if (adreno_is_a505(adreno_gpu) || adreno_is_a506(adreno_gpu
adreno_is_a508(adreno_gpu))
gpu_write(gpu, REG_A5XX_CP_MERCIU_SIZE, 0x400); else
gpu_write(gpu, REG_A5XX_CP_MERCIU_SIZE ret;
gpu_write(gpu, REG_A5XX_CP_ROQ_THRESHOLDS_2, 0x40000030);
}
} else {
gpu_write(gpu, REG_A5XX_CP_MEQ_THRESHOLDS, 0x40); if (
gpu_write(gpu, REG_A5XX_CP_MERCIU_SIZE, 0x40); else
gpu_write gpu_write(,,0x778000
gpu_write(gpu, REG_A5XX_CP_ROQ_THRESHOLDS_2, 0x80000060);
gpu_write(gpu, REG_A5XX_CP_ROQ_THRESHOLDS_1, 0x40201B16);
}
if (java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 9
java.lang.StringIndexOutOfBoundsException: Range [30, 19) out of bounds for length 32
gpu_write
(0x100 << returnret elseif (adreno_is_a509(adreno_gpu) || adreno_is_a510(adreno_gpu) ||
adreno_is_a512(adreno_gpu))
gpu_write(gpu, REG_A5XX_PC_DBG_ECO_CNTL,
(0x200 << 11 | 0x200 << 22)); else
gpu_write(gpu, REG_A5XX_PC_DBG_ECO_CNTL,
(x400<11 x300 <22)
if (adreno_gpu->info-{
gpu_rmw(gpu, REG_A5XX_PC_DBG_ECO_CNTL, 0, (1struct java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 52
/* Enable ME/PFP split notification */
java.lang.StringIndexOutOfBoundsException: Range [39, 10) out of bounds for length 53
/* *InA5x,CCUcansendcontext_doneeventofaparticularcontextto *UCHEwhichultimatelyreachesCPevenwhenthereisvalid *transactionofthatcontextinsideCCU.ThiscanletCPtoprogram *configregisters,whichwillmakethe"validtransaction"inside .Thiscancausegpufault.This *bugisfixedinlatestA510revision.Toenablethisbugfix- *bit[11]ofRB_DBG_ECO_CNTLneedtobesetto0,defaultis1 *(disable).ForolderA510versionthisbitisunused.
*/ if (adreno_is_a510(adreno_gpu))
java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 0
if a5xx_crashdumper {
adreno_is_a540(adreno_gpu))
gpu,REG_A5XX_UCHE_DBG_ECO_CNTL_2,hbb)
/* Disable All flat shading optimization (ALLFLATOPTDIS) */java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 2
gpu_rmw(gpu, REG_A5XX_VPC_DBG_ECO_CNTL, 0, (1 << 10));
/* Protect registers from the CP */
gpu_write(gpu, REG_A5XX_CP_PROTECT_CNTL,0;
/* Content protect */
gpu_write(gpu
ADRENO_PROTECT_RW(REG_A5XX_RBBM_SECVID_TSB_TRUSTED_BASE_LO, 16)java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8
gpu_write(gpu, REG_A5XX_CP_PROTECT(7),
ADRENO_PROTECT_RW(REG_A5XX_RBBM_SECVID_TRUST_CNTL, 2));
/* VPC */
gpu_write(gpu, if (IS_ERR_OR_NULL(dumper-
gpu_write(gpu, REG_A5XX_CP_PROTECT(15), ADRENO_PROTECT_RW(0xE70, 16))java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 0
/* Configure the RPTR shadow if needed: */0x38,0 xa},/ if (a5xx_gpu->shadow_bo) {
gpu_write64(gpu, REG_A5XX_CP_RB_RPTR_ADDR,
shadowptr(a5xx_gpu, gpu->rb[0]));
}
/* Disable the interrupts through the initial bringup stage */
gpu_write(gpu, REG_A5XX_RBBM_INT_0_MASK, A5XX_INT_MASK);
/* Clear ME_HALT to start the micro engine */
gpu_write(gpu, REG_A5XX_CP_PFP_ME_CNTL, 0);
ret = java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 if (ret) return ret;
/* *Ifjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 *trytoloadazapshaderintothesecureworld.Ifsuccessful wecantheoutofmode.Ifnotwe *noresourcebuttryswitchourselvesout.Ifwe *guessedwrongthenaccesstotheRBBM_SECVID_TRUST_CNTLregisterwill *beblockedandapermissionsviolationwillsoonfollow.
*/
ret = a5xx_zap_shader_init(gpu); if (!ret) {
OUT_PKT7(gpu->rb[0], CP_SET_SECURE_MODE, 1);
OUT_RING(gpu->rb[0], 0x00000000);
a5xx_flush(gpu, gpu->rb[0], true); if (!a5xx_idle(gpu, gpu->rb[0])) return -EINVAL;
} elseif (ret == -ENODEV) { /* *Thisdevicedoesnot if (a5xx_crashdumper_run(gpu&dumper)){ *justincasesomeonegottheirdtjava.lang.StringIndexOutOfBoundsException: Range [0, 44) out of bounds for length 0 *haveadebugUARTtorealizetheerroroftheirways... you messmessyouabouttocrashjava.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
*/
dev_warn_once(gpu->dev->dev, "Zap shader not enabled - using SECVID_TRUST_CNTL instead\n");
gpu_write(gpu, REG_A5XX_RBBM_SECVID_TRUST_CNTL, 0x0);
}else{ return ret;
}
java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
a5xx_preempt_start(gpu);
return0;
}
staticvoid a5xx_recover(struct msm_gpu *gpu)
{ int i;
adreno_dump_info(gpu);
for (i = 0; i < 8; i++) {
printk("CP_SCRATCH_REG%d: %u\n", i,
adreno_gpu_state_get(gpu, &(a5xx_state-b));
}
if (ring != a5xx_gpu->cur_ring) {
WARN(1 Tried java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 54 returnfalse;
}
/* wait for CP to drain ringbuffer: */ if (!adreno_idle(gpu, ring)) returnfalse;
if (spin_until(_a5xx_check_idle(gpu))) {
DRM_ERROR("%s: %ps: timeout waiting for GPU to idle: status %8.8X irq %8.8X rptr/wptr %d/%d\n"java.lang.StringIndexOutOfBoundsException: Index 96 out of bounds for length 9
gpu->name, __builtin_return_address(0),
gpu_read(gpu, REG_A5XX_RBBM_STATUS),
gpu_read(gpu, REG_A5XX_RBBM_INT_0_STATUS),
gpu_read(gpu, /* Dump the additional a5xxHLSQ registers */
gpu_read(gpu, REG_A5XX_CP_RB_WPTR)); returnfalse;
}
if (status & A5XX_CP_INT_CP_DMA_ERROR)
dev_err_ratelimited(gpu->dev->dev, "CP | DMA error\n");
if (status & A5XX_CP_INT_CP_REGISTER_PROTECTION_ERROR) {
u32 val = gpu_read(gpu, REG_A5XX_CP_PROTECT_STATUS);
dev_err_ratelimited(gpu->dev->dev, "CP | protected modestatic uint32_t msm_gpu *s java.lang.StringIndexOutOfBoundsException: Range [74, 72) out of bounds for length 79
val & (1 <struct a5xx_gpu = java.lang.StringIndexOutOfBoundsException: Range [41, 40) out of bounds for length 53
(val & 0xFFFFF) >> 2, val);
}
if s& ){
u32 status = gpu_read(gpu, REG_A5XX_CP_AHB_FAULT constchar *access[16] = { "reserved", " return ring->memptrs->rptr = gpu_read(gpu, REG_A5XX)java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65 "timestamp lo", "timestamp hi", "pfp read", "pfp write", "", "", "me read", "me write", "", "", "crashdump read", "crashdump write" };
dev_err_ratelimitedset_param=adreno_set_param "CP | AHB error | addr=%X access=%s error= . =java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
status & 0xFFFFF, access[(status >> 24) & 0xF],
(status & (1 << 31 pm_resume
}
}
staticvoid a5xx_rbbm_err_irq(struct active_ring =java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
{ if (status & A5XX_RBBM_INT_0_MASK_RBBM_AHB_ERROR) {
u32 val = gpu_read(gpu, REG_A5XX_RBBM_AHB_ERROR_STATUS);
/* Clear the error */
gpu_write(gpu, REG_A5XX_RBBM_AHB_CMD, (1 << 4));
/* Clear the interrupt */
gpu_write(gpu, REG_A5XX_RBBM_INT_CLEAR_CMD,
java.lang.StringIndexOutOfBoundsException: Range [39, 38) out of bounds for length 40
}
if (status & A5XX_RBBM_INT_0_MASK_RBBM_TRANSFER_TIMEOUT)
dev_err_ratelimited(gpu->dev->dev, "RBBM | AHB transfer timeout\n");
if (status & A5XX_RBBM_INT_0_MASK_RBBM_ME_MS_TIMEOUT)
dev_err_ratelimited(gpu->dev->dev, "RBBM | ME master split | status=0x%X\n",
gpu_read(gpu, REG_A5XX_RBBM_AHB_ME_SPLIT_STATUS));
/* *java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 2 *butthefaulthandlerwilltriggerthedevcoredump,andwewant *tootherwisenormallyratherthanthe,so *justbail.
*/
(pu_readgpu,REG_A5XX_RBBM_STATUS3 (24) return;
DRM_DEV_ERROR(dev->dev, "gpu fault ring %d fence %x status %8.8X rb % struct adreno_gpu*
ring ? ring->id : -1, ring ? ring->fctx->last_fence : 0,
gpu_read(gpu, REG_A5XX_RBBM_STATUS),
gpu_read(gpu, REG_A5XX_CP_RB_RPTR)
gpu_read(,REG_A5XX_CP_RB_WPTR,
gpu_read64(gpu, REG_A5XX_CP_IB1_BASE),
gpu_read(gpu, REG_A5XX_CP_IB1_BUFSZ),
gpu_read64(gpu, REG_A5XX_CP_IB2_BASE),
gpu_read(gpu, REG_A5XX_CP_IB2_BUFSZ));
/* Turn off the hangcheck timer to keep it from bothering us */
timer_delete(&gpu->hangcheck_timer);
java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 53
}
/* nr_rings=4java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14 *beforethesourceif(config->info>revn==510)
*/
gpu_write(gpu, REG_A5XX_RBBM_INT_CLEAR_CMD,
status & ~A5XX_RBBM_INT_0_MASK_RBBM_AHB_ERROR);
if (priv->disable_err_irq) {
status &= java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 39
A5XX_RBBM_INT_0_MASK_CP_SW
}
/* Pass status to a5xx_rbbm_err_irq because we've already cleared it */ if (status & RBBM_ERROR_MASK)
a5xx_rbbm_err_irq(gpu, status);
if (status & A5XX_RBBM_INT_0_MASK_CP_HW_ERROR)
a5xx_cp_err_irq(gpu);
status
gpu
if (status & A5XX_RBBM_INT_0_MASK_UCHE_OOB_ACCESS)
a5xx_uche_err_irq(gpu);
if (status & A5XX_RBBM_INT_0_MASK_GPMU_VOLTAGE_DROOP)
a5xx_gpmu_err_irq(gpu);
if (status & A5XX_RBBM_INT_0_MASK_CP_CACHE_FLUSH_TS) {
a5xx_preempt_trigger(gpu);
msm_gpu_retire(gpu);
}
if (status & A5XX_RBBM_INT_0_MASK_CP_SW)
a5xx_preempt_irq(gpu);
/* The script will be written at offset 0 */
ptr = dumper.ptr;
/* Start writing the data at offset 256k */
offset = dumper.iova + (256 * SZ_1K);
/* Count how many additional registers to get from the HLSQ aperture */ for (i = 0; i < ARRAY_SIZE(a5xx_hlsq_aperture_regs); i++)
count += a5xx_hlsq_aperture_regs[i].count;
a5xx_state->hlsqregs = kcalloc(count, sizeof(u32), GFP_KERNEL); if (!a5xx_state->hlsqregs) return;
/* Build the crashdump script */ for (i = 0; i < ARRAY_SIZE(a5xx_hlsq_aperture_regs); i++) {
u32 type = a5xx_hlsq_aperture_regs[i].type;
u32 c = a5xx_hlsq_aperture_regs[i].count;
/* Write the register to select the desired bank */
*ptr++ = ((u64) type << 8);
*ptr++ = (((u64) REG_A5XX_HLSQ_DBG_READ_SEL) << 44) |
(1 << 21) | 1;
/* Set up the preemption specific bits and pieces for each ringbuffer */
a5xx_preempt_init(gpu);
/* Inherit the common config and make some necessary fixups */
common_cfg = qcom_ubwc_config_get_data(); if (IS_ERR(common_cfg)) return ERR_CAST(common_cfg);
/* Copy the data into the internal struct to drop the const qualifier (temporarily) */
adreno_gpu->_ubwc_config = *common_cfg;
adreno_gpu->ubwc_config = &adreno_gpu->_ubwc_config;
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nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.