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Searched refs:SG (Results 1 – 25 of 34) sorted by relevance

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/openbmc/linux/drivers/net/ethernet/freescale/fman/
H A DKconfig20 align buffers, data start, SG fragment length to avoid FMan DMA
34 3. Scatter Gather (SG) frames have more than one SG buffer in
35 the SG list and any one of the buffers, except the last
36 buffer in the SG list has data size that is not a multiple
/openbmc/linux/drivers/scsi/
H A D53c700.c349 dma_addr_t offset = (dma_addr_t)((unsigned long)&hostdata->slots[j].SG[0] in NCR_700_detect()
350 - (unsigned long)&hostdata->slots[0].SG[0]); in NCR_700_detect()
1032 slot->SG[0].ins = bS_to_host(SCRIPT_MOVE_DATA_IN | SCSI_SENSE_BUFFERSIZE); in process_script_interrupt()
1033 slot->SG[0].pAddr = bS_to_host(slot->dma_handle); in process_script_interrupt()
1034 slot->SG[1].ins = bS_to_host(SCRIPT_RETURN); in process_script_interrupt()
1035 slot->SG[1].pAddr = 0; in process_script_interrupt()
1037 dma_sync_to_dev(hostdata, slot->SG, sizeof(slot->SG[0])*2); in process_script_interrupt()
1207 __u32 SG = (__u32)bS_to_cpu(hostdata->script[A_SGScriptStartAddress_used[0]]); in process_script_interrupt() local
1211 if(SG >= to32bit(&hostdata->slots[i].pSG[0]) in process_script_interrupt()
1212 && SG <= to32bit(&hostdata->slots[i].pSG[NCR_700_SG_SEGMENTS])) in process_script_interrupt()
[all …]
H A D53c700.scr34 ; SG components is preceded by a script fragment which moves the
35 ; necessary amount of data and jumps to the next SG segment. The final
36 ; SG segment jumps back to . However, this address is the first SG script
H A Dhpsa_cmd.h433 struct SGDescriptor SG[SG_ENTRIES_IN_CMD]; member
504 struct SGDescriptor SG[IOACCEL1_MAXSGENTRIES]; member
H A D53c700_d.h_shipped37 ; SG components is preceded by a script fragment which moves the
38 ; necessary amount of data and jumps to the next SG segment. The final
39 ; SG segment jumps back to . However, this address is the first SG script
H A Dhpsa.c2308 chain_sg = &c->SG[h->max_cmd_sg_entries - 1]; in hpsa_map_sg_chain_block()
2333 chain_sg = &c->SG[h->max_cmd_sg_entries - 1]; in hpsa_unmap_sg_chain_block()
2811 dma_unmap_single(&pdev->dev, le64_to_cpu(c->SG[i].Addr), in hpsa_pci_unmap()
2812 le32_to_cpu(c->SG[i].Len), in hpsa_pci_unmap()
2837 cp->SG[0].Addr = cpu_to_le64(addr64); in hpsa_map_one()
2838 cp->SG[0].Len = cpu_to_le32(buflen); in hpsa_map_one()
2839 cp->SG[0].Ext = cpu_to_le32(HPSA_SG_LAST); /* we are not chaining */ in hpsa_map_one()
4599 curr_sg = cp->SG; in hpsa_scatter_gather()
4778 curr_sg = cp->SG; in hpsa_scsi_ioaccel1_queue_command()
6455 c->SG[0].Addr = cpu_to_le64(0); in hpsa_passthru_ioctl()
[all …]
H A D53c700.h171 struct NCR_700_SG_List SG[NCR_700_SG_SEGMENTS+1]; member
/openbmc/linux/arch/sparc/kernel/
H A Diommu_common.h36 #define SG_ENT_PHYS_ADDRESS(SG) (__pa(sg_virt((SG)))) argument
/openbmc/linux/drivers/scsi/mpt3sas/
H A DKconfig53 int "LSI MPT Fusion SAS 2.0 Max number of SG Entries (16 - 256)"
65 int "LSI MPT Fusion SAS 3.0 Max number of SG Entries (16 - 256)"
/openbmc/linux/arch/alpha/kernel/
H A Dpci_iommu.c481 #define SG_ENT_VIRT_ADDRESS(SG) (sg_virt((SG))) argument
482 #define SG_ENT_PHYS_ADDRESS(SG) __pa(SG_ENT_VIRT_ADDRESS(SG)) argument
/openbmc/openbmc/meta-openembedded/meta-multimedia/recipes-multimedia/dvb-apps/files/dvb-scan-table/dvb-t/
H A Duk-BrougherMountain3 # <http://www.digitaluk.co.uk/coveragechecker/main/tradeexport/BT78�3SG/NA/0/>
/openbmc/linux/include/linux/
H A Dnetdev_features.h132 #define NETIF_F_SG __NETIF_F(SG)
/openbmc/linux/Documentation/fb/
H A Ddeferred_io.rst36 whether to coalesce and issue SG DMA or to do memory bursts.
/openbmc/linux/Documentation/scsi/
H A DChangeLog.ips43 4.70.15 - Fix Breakup for very large ( non-SG ) requests
/openbmc/linux/Documentation/arch/x86/x86_64/
H A Dboot-options.rst277 Do scatter-gather (SG) merging. Implies "force" (experimental).
279 Don't do scatter-gather (SG) merging.
/openbmc/linux/Documentation/input/joydev/
H A Djoystick-api.rst270 JSIOC[SG]CORR
273 For usage on JSIOC[SG]CORR I suggest you to look into jscal.c They are
/openbmc/linux/Documentation/devicetree/bindings/dma/xilinx/
H A Dxilinx_dma.txt57 1 timeout interval = 125 * clock period of SG clock.
/openbmc/linux/Documentation/networking/device_drivers/ethernet/freescale/dpaa2/
H A Dethernet-driver.rst176 Scatter-gather frames are supported on both RX and TX paths. On TX, SG support
/openbmc/linux/block/
H A DKconfig55 bool "Block layer SG support v4 helper lib"
/openbmc/linux/Documentation/admin-guide/blockdev/
H A Dparide.rst77 ktti KT Technology PHd adapter (SG)
/openbmc/qemu/hw/scsi/
H A Dtrace-events133 pvscsi_get_sg_list(int nsg, size_t size) "get SG list: depth: %u, size: %zu"
134 pvscsi_get_next_sg_elem(uint32_t flags) "unknown flags in SG element (val: 0x%x)"
/openbmc/qemu/target/arm/tcg/
H A Dt32.decode562 SG 1110 1001 0111 1111 1110 1001 01111111
/openbmc/linux/drivers/regulator/
H A Dda9121-regulator.c172 DA9xxx_STATUS(0, 0, SG, 0, "Handled E_SG\n"),
/openbmc/linux/drivers/scsi/aic7xxx/
H A Daic7xxx.seq769 /* Does the hardware have space for another SG entry? */
1093 /* If we are the last SG block, tell the hardware. */
1187 * Load the next SG element's data address and length
1276 * After a DMA finishes, save the SG and STCNT residuals back into
H A Daic79xx.reg1053 * SG Sequencer Byte Count
2922 * CMC SG Ram Address Pointer
2953 * CMC SG Control
2998 * CMC SG RAM Data Port

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