Searched refs:bursts (Results 1 - 6 of 6) sorted by relevance
/drivers/scsi/ |
H A D | sun_esp.c | 178 u8 bursts, val; local 181 bursts = of_getintprop_default(dp, "burst-sizes", 0xff); 184 bursts &= val; 188 bursts &= val; 190 if (bursts == 0xff || 191 (bursts & DMA_BURST16) == 0 || 192 (bursts & DMA_BURST32) == 0) 193 bursts = (DMA_BURST32 - 1); 195 esp->bursts = bursts; [all...] |
H A D | qlogicpti.c | 153 u8 bursts = qpti->bursts; local 156 * 64-byte bursts and that setting the B64 bit actually 160 if (sbus_can_burst64() && (bursts & DMA_BURST64)) { 164 if (bursts & DMA_BURST32) { 166 } else if (bursts & DMA_BURST16) { 168 } else if (bursts & DMA_BURST8) { 171 val = 0; /* No sbus bursts for you... */ 776 u8 bursts, bmask; local 778 bursts [all...] |
H A D | esp_scsi.h | 465 u8 bursts; member in struct:esp 548 * DMA burst bit mask in esp->bursts, if necessary
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H A D | qlogicpti.h | 369 unsigned char bursts; member in struct:qlogicpti 392 #define SBUS_CFG1_B64 0x0003 /* Enable 64byte bursts */ 393 #define SBUS_CFG1_B32 0x0002 /* Enable 32byte bursts */ 394 #define SBUS_CFG1_B16 0x0001 /* Enable 16byte bursts */ 395 #define SBUS_CFG1_B8 0x0008 /* Enable 8byte bursts */
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/drivers/dma/ |
H A D | pl330.c | 1327 /* Returns bytes consumed and updates bursts */ 1329 unsigned long *bursts, const struct _xfer_spec *pxs) 1336 if (*bursts >= 256*256) { 1339 cyc = *bursts / lcnt1 / lcnt0; 1340 } else if (*bursts > 256) { 1342 lcnt0 = *bursts / lcnt1; 1345 lcnt1 = *bursts; 1365 * Max bursts that we can unroll due to limit on the 1399 *bursts = lcnt1 * cyc; 1401 *bursts * 1328 _loop(unsigned dry_run, u8 buf[], unsigned long *bursts, const struct _xfer_spec *pxs) argument 1411 unsigned long c, bursts = BYTE_TO_BURST(x->bytes, ccr); local [all...] |
/drivers/atm/ |
H A D | fore200e.c | 774 unsigned int bursts; local 792 bursts = of_getintprop_default(op->dev.of_node->parent, "burst-sizes", 0x00); 795 sbus_set_sbus64(&op->dev, bursts);
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