Home
last modified time | relevance | path

Searched refs:prefetch (Results 1 – 25 of 38) sorted by relevance

12

/openbmc/u-boot/arch/arm/cpu/armv8/fsl-layerscape/doc/
H A DREADME.core_prefetch1 Core instruction prefetch disable
3 To disable instruction prefetch of core; hwconfig needs to be updated.
13 If the bit is set ('b1) in the mask, then prefetch is disabled for
16 core0 prefetch should not be disabled i.e. Mask[0] should never be set.
19 Once disabled, prefetch remains disabled until the next reset.
20 There is no function to re-enable prefetch.
/openbmc/u-boot/include/linux/
H A Dlist.h9 static inline void prefetch(const void *x) {;} in prefetch() function
357 for (pos = (head)->next; prefetch(pos->next), pos != (head); \
379 for (pos = (head)->prev; prefetch(pos->prev), pos != (head); \
400 prefetch(pos->prev), pos != (head); \
411 prefetch(pos->member.next), &pos->member != (head); \
422 prefetch(pos->member.prev), &pos->member != (head); \
447 prefetch(pos->member.next), &pos->member != (head); \
461 prefetch(pos->member.prev), &pos->member != (head); \
473 for (; prefetch(pos->member.next), &pos->member != (head); \
628 for (pos = (head)->first; pos && ({ prefetch(pos->next); 1; }); \
[all …]
/openbmc/u-boot/drivers/usb/gadget/
H A Dpxa25x_udc.h21 static inline void prefetch(const void *ptr) in prefetch() function
30 #define prefetchw(ptr) prefetch(ptr)
/openbmc/u-boot/drivers/pci/
H A Dpci_auto.c22 struct pci_region *prefetch, struct pci_region *io, in dm_pciauto_setup_device() argument
87 if (prefetch && (bar_response & in dm_pciauto_setup_device()
89 bar_res = prefetch; in dm_pciauto_setup_device()
96 bar_nr, bar_res == prefetch ? "Prf" : "Mem", in dm_pciauto_setup_device()
H A Dpci_auto_old.c31 struct pci_region *prefetch, in pciauto_setup_device() argument
99 if (prefetch && (bar_response & PCI_BASE_ADDRESS_MEM_PREFETCH)) in pciauto_setup_device()
100 bar_res = prefetch; in pciauto_setup_device()
105 bar_nr, bar_res == prefetch ? "Prf" : "Mem", in pciauto_setup_device()
/openbmc/u-boot/board/freescale/mpc837xerdb/
H A DREADME41 0x8000_0000 0x8fff_ffff PCI MEM prefetch 256M 32
42 0x9000_0000 0x9fff_ffff PCI MEM non-prefetch 256M 32
/openbmc/u-boot/arch/mips/include/asm/
H A Dprocessor.h125 static inline void prefetch(const void *addr) in prefetch() function
/openbmc/u-boot/board/freescale/mpc837xemds/
H A DREADME45 0x8000_0000 0x8fff_ffff PCI MEM prefetch 256M
46 0x9000_0000 0x9fff_ffff PCI MEM non-prefetch 256M
/openbmc/openbmc/meta-openembedded/meta-oe/recipes-benchmark/tinymembench/
H A Dtinymembench_git.bb4 aligned memory blocks and attempting different prefetch strategies"
/openbmc/qemu/hw/pci/
H A Dpci-hmp-cmds.c98 region->value->prefetch ? " prefetchable" : "", in hmp_info_pci_device()
103 region->value->prefetch ? " prefetchable" : ""); in hmp_info_pci_device()
H A Dpci-qmp-cmds.c53 region->prefetch = !!(r->type & PCI_BASE_ADDRESS_MEM_PREFETCH); in qmp_query_pci_regions()
/openbmc/qemu/tests/tcg/xtensa/
H A Dtest_cache.S18 test prefetch
/openbmc/u-boot/board/freescale/mpc832xemds/
H A DREADME66 0x8000_0000 0x8fff_ffff PCI MEM prefetch 256M
67 0x9000_0000 0x9fff_ffff PCI MEM non-prefetch 256M
/openbmc/qemu/docs/devel/
H A Ds390-dasd-ipl.rst77 non-prefetch of ccw data.
80 ORB (Operation Request Block). One of those parameters is a prefetch bit. If the
90 Not being able to turn off prefetch will also prevent the TIC at the end of the
100 Since we are forced to live with prefetch we cannot use the very simple IPL
/openbmc/qemu/qapi/
H A Dpci.json42 # @prefetch: if @type is 'memory', true if the memory is prefetchable
50 '*prefetch': 'bool', '*mem_type_64': 'bool' } }
/openbmc/u-boot/doc/
H A DREADME.NDS3222 - Data prefetch to improve data cache performance.
/openbmc/openbmc/meta-openembedded/meta-filesystems/recipes-utils/xfsprogs/files/
H A D0005-Replace-off64_t-stat64-with-off_t-stat.patch38 repair/prefetch.c | 2 +-
658 diff --git a/repair/prefetch.c b/repair/prefetch.c
660 --- a/repair/prefetch.c
661 +++ b/repair/prefetch.c
/openbmc/u-boot/arch/arm/dts/
H A Dsocfpga.dtsi714 prefetch-data = <1>;
715 prefetch-instr = <1>;
720 arm,prefetch-drop = <0>;
721 arm,prefetch-offset = <7>;
H A Dsocfpga_arria10.dtsi649 prefetch-data = <1>;
650 prefetch-instr = <1>;
H A Ddra7-evm.dts390 ti,nand-xfer-type = "prefetch-dma";
H A Ddra72-evm-common.dtsi314 ti,nand-xfer-type = "prefetch-dma";
H A Darmada-38x.dtsi114 prefetch-data = <1>;
/openbmc/qemu/target/arm/tcg/
H A Dsve.decode1310 # SVE 32-bit gather prefetch (scalar plus 32-bit scaled offsets)
1313 # SVE 32-bit gather prefetch (vector plus immediate)
1316 # SVE contiguous prefetch (scalar plus immediate)
1319 # SVE contiguous prefetch (scalar plus scalar)
1354 # SVE 64-bit gather prefetch (scalar plus 64-bit scaled offsets)
1357 # SVE 64-bit gather prefetch (scalar plus unpacked 32-bit scaled offsets)
1360 # SVE 64-bit gather prefetch (vector plus immediate)
/openbmc/qemu/hw/dma/
H A Domap_dma.c47 int prefetch; member
700 s->ch[i].prefetch = 0;
/openbmc/u-boot/drivers/mtd/nand/raw/
H A DKconfig112 uses the prefetch mode to speed up read operations.

12