drivers/dma/tegra186-gpc-dma.c

1022

dev_err(tdc2dev(tdc), "DMA channel is not configured\n");

drivers/dma/tegra186-gpc-dma.c

1026

dev_err(tdc2dev(tdc), "Invalid segment length %d\n", sg_len);

drivers/dma/tegra186-gpc-dma.c

1089

dev_err(tdc2dev(tdc),

drivers/dma/tegra186-gpc-dma.c

1140

dev_err(tdc2dev(tdc), "Invalid buffer/period len\n");

drivers/dma/tegra186-gpc-dma.c

1145

dev_err(tdc2dev(tdc), "DMA slave is not configured\n");

drivers/dma/tegra186-gpc-dma.c

1158

dev_err(tdc2dev(tdc), "buf_len is not multiple of period_len\n");

drivers/dma/tegra186-gpc-dma.c

1165

dev_err(tdc2dev(tdc), "Req len/mem address is not correct\n");

drivers/dma/tegra186-gpc-dma.c

1255

dev_err(tdc2dev(tdc), "request_irq failed for %s\n", tdc->name);

drivers/dma/tegra186-gpc-dma.c

1276

dev_dbg(tdc2dev(tdc), "Freeing channel %d\n", tdc->id);

drivers/dma/tegra186-gpc-dma.c

289

dev_dbg(tdc2dev(tdc), "DMA Channel %d name %s register dump:\n",

drivers/dma/tegra186-gpc-dma.c

291

dev_dbg(tdc2dev(tdc), "CSR %x STA %x CSRE %x SRC %x DST %x\n",

drivers/dma/tegra186-gpc-dma.c

298

dev_dbg(tdc2dev(tdc), "MCSEQ %x IOSEQ %x WCNT %x XFER %x BSTA %x\n",

drivers/dma/tegra186-gpc-dma.c

305

dev_dbg(tdc2dev(tdc), "DMA ERR_STA %x\n",

drivers/dma/tegra186-gpc-dma.c

393

dev_err(tdc2dev(tdc), "DMA pause timed out\n");

drivers/dma/tegra186-gpc-dma.c

471

dev_dbg(tdc2dev(tdc), "%s():clearing interrupt\n", __func__);

drivers/dma/tegra186-gpc-dma.c

697

dev_err(tdc2dev(tdc), "Timeout waiting for DMA burst completion!\n");

drivers/dma/tegra186-gpc-dma.c

792

dev_err(tdc2dev(tdc), "cookie %d is not found\n", cookie);

drivers/dma/tegra186-gpc-dma.c

810

dev_err(tdc2dev(tdc), "given slave bus width is not supported\n");

drivers/dma/tegra186-gpc-dma.c

862

dev_err(tdc2dev(tdc), "DMA direction is not supported\n");

drivers/dma/tegra186-gpc-dma.c

879

dev_err(tdc2dev(tdc),

drivers/dma/tegra186-gpc-dma.c

947

dev_err(tdc2dev(tdc),

drivers/dma/tegra20-apb-dma.c

1015

dev_err(tdc2dev(tdc), "DMA direction is not supported\n");

drivers/dma/tegra20-apb-dma.c

1053

dev_err(tdc2dev(tdc), "DMA channel is not configured\n");

drivers/dma/tegra20-apb-dma.c

1057

dev_err(tdc2dev(tdc), "Invalid segment length %d\n", sg_len);

drivers/dma/tegra20-apb-dma.c

1090

dev_err(tdc2dev(tdc), "DMA descriptors not available\n");

drivers/dma/tegra20-apb-dma.c

1109

dev_err(tdc2dev(tdc),

drivers/dma/tegra20-apb-dma.c

1117

dev_err(tdc2dev(tdc), "DMA sg-req not available\n");

drivers/dma/tegra20-apb-dma.c

1151

dev_err(tdc2dev(tdc), "DMA configured in cyclic mode\n");

drivers/dma/tegra20-apb-dma.c

1177

dev_err(tdc2dev(tdc), "Invalid buffer/period len\n");

drivers/dma/tegra20-apb-dma.c

1182

dev_err(tdc2dev(tdc), "DMA slave is not configured\n");

drivers/dma/tegra20-apb-dma.c

1193

dev_err(tdc2dev(tdc), "Request not allowed when DMA running\n");

drivers/dma/tegra20-apb-dma.c

1202

dev_err(tdc2dev(tdc), "buf_len is not multiple of period_len\n");

drivers/dma/tegra20-apb-dma.c

1209

dev_err(tdc2dev(tdc), "Req len/mem address is not correct\n");

drivers/dma/tegra20-apb-dma.c

1238

dev_err(tdc2dev(tdc), "not enough descriptors available\n");

drivers/dma/tegra20-apb-dma.c

1254

dev_err(tdc2dev(tdc), "DMA sg-req not available\n");

drivers/dma/tegra20-apb-dma.c

1288

dev_err(tdc2dev(tdc), "DMA configuration conflict\n");

drivers/dma/tegra20-apb-dma.c

1317

dev_dbg(tdc2dev(tdc), "Freeing channel %d\n", tdc->id);

drivers/dma/tegra20-apb-dma.c

335

dev_err(tdc2dev(tdc), "Configuration not allowed\n");

drivers/dma/tegra20-apb-dma.c

421

dev_dbg(tdc2dev(tdc), "%s():clearing interrupt\n", __func__);

drivers/dma/tegra20-apb-dma.c

469

dev_err(tdc2dev(tdc),

drivers/dma/tegra20-apb-dma.c

558

dev_err(tdc2dev(tdc), "DMA transfer underflow, aborting DMA\n");

drivers/dma/tegra20-apb-dma.c

680

dev_info(tdc2dev(tdc), "Interrupt already served status 0x%08x\n",

drivers/dma/tegra20-apb-dma.c

710

dev_err(tdc2dev(tdc), "No DMA request\n");

drivers/dma/tegra20-apb-dma.c

716

dev_err(tdc2dev(tdc), "Failed to enable DMA\n");

drivers/dma/tegra20-apb-dma.c

755

dev_dbg(tdc2dev(tdc), "%s():handling isr\n", __func__);

drivers/dma/tegra20-apb-dma.c

811

dev_err(tdc2dev(tdc), "Failed to synchronize DMA: %d\n", err);

drivers/dma/tegra20-apb-dma.c

922

dev_dbg(tdc2dev(tdc), "cookie %d not found\n", cookie);

drivers/dma/tegra20-apb-dma.c

952

dev_warn(tdc2dev(tdc),

drivers/dma/tegra210-adma.c

428

dev_err(tdc2dev(tdc), "unable to stop DMA channel\n");

drivers/dma/tegra210-adma.c

457

dev_warn(tdc2dev(tdc), "unable to start DMA, no descriptor\n");

drivers/dma/tegra210-adma.c

570

dev_err(tdc2dev(tdc), "unable to pause DMA channel\n");

drivers/dma/tegra210-adma.c

695

dev_err(tdc2dev(tdc), "DMA direction is not supported\n");

drivers/dma/tegra210-adma.c

744

dev_err(tdc2dev(tdc), "invalid buffer/period len\n");

drivers/dma/tegra210-adma.c

749

dev_err(tdc2dev(tdc), "buf_len not a multiple of period_len\n");

drivers/dma/tegra210-adma.c

754

dev_err(tdc2dev(tdc), "invalid buffer alignment\n");

drivers/dma/tegra210-adma.c

781

dev_err(tdc2dev(tdc), "failed to get interrupt for %s\n",

drivers/dma/tegra210-adma.c

786

ret = pm_runtime_resume_and_get(tdc2dev(tdc));

drivers/dma/tegra210-adma.c

805

pm_runtime_put(tdc2dev(tdc));