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/openbmc/linux/drivers/gpu/drm/panfrost/
H A Dpanfrost_mmu.c303 size_t pgcount, mapped = 0; in mmu_map_sg() local
307 GFP_KERNEL, &mapped); in mmu_map_sg()
309 mapped = max(mapped, pgsize); in mmu_map_sg()
310 iova += mapped; in mmu_map_sg()
311 paddr += mapped; in mmu_map_sg()
312 len -= mapped; in mmu_map_sg()
/openbmc/linux/Documentation/userspace-api/media/v4l/
H A Dfunc-mmap.rst64 The ``flags`` parameter specifies the type of the mapped object,
65 mapping options and whether modifications made to the mapped copy of
76 ``MAP_SHARED`` allows applications to share the mapped memory with
116 On success :c:func:`mmap()` returns a pointer to the mapped buffer. On
H A Ddepth-formats.rst9 Depth data provides distance to points, mapped onto the image plane
/openbmc/linux/drivers/virtio/
H A DKconfig102 that are mapped into the physical address space - similar to NVDIMMs
149 tristate "Platform bus driver for memory mapped virtio devices"
153 This drivers provides support for memory mapped virtio
159 bool "Memory mapped virtio devices parameter parsing"
/openbmc/linux/Documentation/admin-guide/device-mapper/
H A Dcache-policies.rst11 Every bio that is mapped by the target is referred to the policy.
123 dmsetup message <mapped device> 0 sequential_threshold 1024
124 dmsetup message <mapped device> 0 random_threshold 8
130 creates a 128GB large mapped device named 'blah' with the
/openbmc/linux/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/
H A Dvmm.c830 new->mapped = vma->mapped; in nvkm_vma_tail()
1014 vma->mapped ? 'M' : '-', in nvkm_vma_dump()
1254 vma->mapped = false; in nvkm_vmm_pfn_unmap()
1296 bool mapped = vma->mapped; in nvkm_vmm_pfn_map() local
1330 if (map != mapped) { in nvkm_vmm_pfn_map()
1339 if ((tmp->mapped = map)) in nvkm_vmm_pfn_map()
1352 if (!mapped) { in nvkm_vmm_pfn_map()
1361 if (mapped) { in nvkm_vmm_pfn_map()
1397 vma->mapped = false; in nvkm_vmm_unmap_region()
1562 vma->mapped = true; in nvkm_vmm_map_locked()
[all …]
/openbmc/qemu/tests/qapi-schema/
H A Denum-clash-member.json1 # we reject enums where members will clash when mapped to C enum
H A Dstruct-member-name-clash.json2 # Reject members that clash when mapped to C names (we would have two 'a_b'
/openbmc/linux/drivers/mmc/host/
H A Dusdhi6rol0.c155 void *mapped; /* mapped page */ member
325 host->head_pg.mapped = host->pg.mapped; in usdhi6_blk_bounce()
327 host->pg.mapped = kmap(host->pg.page); in usdhi6_blk_bounce()
337 memcpy(host->bounce_buf + blk_head, host->pg.mapped, in usdhi6_blk_bounce()
369 host->pg.mapped = kmap(host->pg.page); in usdhi6_sg_map()
385 host->blk_page = host->pg.mapped; in usdhi6_sg_map()
407 memcpy(host->head_pg.mapped + PAGE_SIZE - blk_head, in usdhi6_sg_unmap()
409 memcpy(host->pg.mapped, host->bounce_buf + blk_head, in usdhi6_sg_unmap()
445 host->blk_page = host->pg.mapped; in usdhi6_sg_advance()
507 host->pg.mapped = kmap(host->pg.page); in usdhi6_sg_advance()
[all …]
/openbmc/linux/Documentation/devicetree/bindings/leds/backlight/
H A Dkinetic,ktz8866.yaml45 case 1 will be mapped to 1μs.
51 mapped to 512μs because ktz8866 can't ramp faster than it.
/openbmc/linux/drivers/net/wireless/ath/ath10k/
H A Dtxrx.c191 bool mapped; in ath10k_wait_for_peer_common()
194 mapped = !!ath10k_peer_find(ar, vdev_id, addr); in ath10k_wait_for_peer_common()
197 (mapped == expect_mapped || in ath10k_wait_for_peer_common()
/openbmc/linux/drivers/firmware/
H A Ddmi-sysfs.c384 u8 __iomem *mapped; in dmi_sel_raw_read_phys32() local
387 mapped = dmi_remap(sel->access_method_address, sel->area_length); in dmi_sel_raw_read_phys32()
388 if (!mapped) in dmi_sel_raw_read_phys32()
393 *(buf++) = readb(mapped + pos++); in dmi_sel_raw_read_phys32()
397 dmi_unmap(mapped); in dmi_sel_raw_read_phys32()
/openbmc/phosphor-ipmi-flash/bmc/firmware-handler/
H A Dwindow_hw_interface.hpp13 std::uint8_t* mapped = nullptr; member
/openbmc/linux/drivers/iommu/
H A Dio-pgtable-arm.c346 gfp_t gfp, size_t *mapped) in __arm_lpae_map() argument
364 *mapped += num_entries * size; in __arm_lpae_map()
397 cptep, gfp, mapped); in __arm_lpae_map()
466 int iommu_prot, gfp_t gfp, size_t *mapped) in arm_lpae_map_pages() argument
489 ptep, gfp, mapped); in arm_lpae_map_pages()
1164 size_t size, mapped; in arm_lpae_run_tests() local
1200 GFP_KERNEL, &mapped)) in arm_lpae_run_tests()
1206 GFP_KERNEL, &mapped)) in arm_lpae_run_tests()
1222 IOMMU_READ, GFP_KERNEL, &mapped)) in arm_lpae_run_tests()
1241 IOMMU_WRITE, GFP_KERNEL, &mapped)) in arm_lpae_run_tests()
/openbmc/docs/designs/
H A Dmultihost-phosphor-buttons.md116 host selector position value = 0,bmc is mapped to power and reset buttons host
117 selector position value = 1,host 1 is mapped to power and reset buttons host
118 selector position value = 2,host 2 is mapped to power and reset buttons host
119 selector position value = 3,host 3 is mapped to power and reset buttons host
120 selector position value = 4,host 4 is mapped to power and reset buttons
140 Power and reset buttons are mapped to the same gpio of frontpanel so no separate
/openbmc/linux/Documentation/driver-api/gpio/
H A Dboard.rst15 Kconfig. Then, how GPIOs are mapped depends on what the platform uses to
21 GPIOs can easily be mapped to devices and functions in the device tree. The
110 GPIOs are mapped by the means of tables of lookups, containing instances of the
174 Since the "led" GPIOs are mapped as active-high, this example will switch their
175 signals to 1, i.e. enabling the LEDs. And for the "power" GPIO, which is mapped
203 mapped to the device determines if the array qualifies for fast bitmap
/openbmc/linux/Documentation/devicetree/bindings/dma/
H A Dadi,axi-dmac.txt5 - reg: Specification for the controllers memory mapped register map.
26 0 (AXI_DMAC_TYPE_AXI_MM): Memory mapped AXI interface
/openbmc/u-boot/drivers/power/domain/
H A DKconfig17 mapped registers.
31 mapped registers.
/openbmc/u-boot/arch/arm/mach-sunxi/
H A Drmr_switch.S34 ldr r1, =0x017000a0 @ MMIO mapped RVBAR[0] register
36 ldr r1, =0x09010040 @ MMIO mapped RVBAR[0] register
/openbmc/u-boot/drivers/virtio/
H A DKconfig26 bool "Platform bus driver for memory mapped virtio devices"
29 This driver provides support for memory mapped virtio
/openbmc/u-boot/doc/
H A DREADME.mpc85xx-spin-table14 cache because this page is mapped as normal DDR. Before copying the reset page,
16 relocated to the top of mapped memory) into a variable __spin_table_addr so
/openbmc/linux/arch/s390/include/asm/
H A Dpage.h129 unsigned char skey, int mapped) in page_set_storage_key() argument
131 if (!mapped) in page_set_storage_key()
/openbmc/linux/drivers/net/arcnet/
H A DKconfig84 tristate "ARCnet COM90xx (IO mapped) chipset driver"
87 IO-mapped mode instead of memory-mapped mode. This is slower than
98 time only using memory-mapped mode, and no IO ports at all. This
/openbmc/linux/Documentation/devicetree/bindings/fpga/
H A Daltera-pr-ip.txt5 - reg : base address and size for memory mapped io.
/openbmc/linux/Documentation/devicetree/bindings/rtc/
H A Dmaxim,ds1742.txt6 mapped region.

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