/fuchsia/zircon/system/dev/misc/cpu-trace/ |
H A D | intel-pt.c | 11 #include <ddk/io-buffer.h> 35 // the cpu or thread this buffer is assigned to 46 // if true then the buffer is circular, otherwise tracing stops when the 47 // buffer fills 66 // A "trace buffer" is a set of N chunks. 126 // maximum size of each buffer, in pages (1MB) 227 io_buffer_t* buffer = &per_trace->chunks[i]; 229 zx_paddr_t pa = io_buffer_phys(buffer); 302 // Note: If this is a circular buffer this is just where tracing stopped. 361 // properly aligned buffer w 226 io_buffer_t* buffer = &per_trace->chunks[i]; local [all...] |
/fuchsia/zircon/system/ulib/minfs/ |
H A D | minfs.cpp | 644 fbl::unique_ptr<fzl::MappedVmo> buffer; local 646 // determine the size of the writeback buffer. 648 // Currently, we set the writeback buffer size to 2% of physical 653 if ((status = fzl::MappedVmo::Create(write_buffer_size, "minfs-writeback", &buffer)) != ZX_OK) { 658 if ((status = WritebackBuffer::Create(bc.get(), fbl::move(buffer), &writeback)) != ZX_OK) { 779 // Ensure writeback buffer completes before auxilliary structures
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/fuchsia/zircon/system/dev/bus/virtio/ |
H A D | ethernet.cpp | 14 #include <ddk/io-buffer.h> 122 // I/O buffer helpers 312 // Ring::IrqRingUpdate will call this lambda on each rx buffer filled by
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/fuchsia/zircon/system/dev/nand/aml-rawnand/ |
H A D | aml-rawnand.c | 16 #include <ddk/mmio-buffer.h> 17 #include <ddk/io-buffer.h> 581 * TODO : Right now, the driver uses a buffer for DMA, which
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/fuchsia/zircon/system/ulib/blobfs/ |
H A D | blobfs.cpp | 111 // than the writeback buffer. 113 // For content which is smaller than 3/4 the size of the writeback buffer: the 116 // For content which is larger than 3/4 the size of the writeback buffer: flush 118 // remainder is small enough to comfortably fit within the writeback buffer. 266 // Decompress the compressed data into the target buffer. 908 fbl::unique_ptr<fzl::MappedVmo> buffer; local 910 &buffer)) != ZX_OK) { 913 if ((status = WritebackBuffer::Create(this, fbl::move(buffer), &writeback_)) != ZX_OK) {
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/fuchsia/zircon/system/dev/display/intel-i915/ |
H A D | intel-i915.cpp | 105 static zx_status_t gtt_insert(void* ctx, uint64_t addr, zx_handle_t buffer, uint64_t page_offset, argument 107 return static_cast<i915::Controller*>(ctx)->GttInsert(addr, buffer, page_offset, page_count); 430 // Disable the primary plane watermarks and reset their buffer allocation 1144 // It's not necessary to flush the buffer changes since the pipe allocs didn't change 1727 zx_status_t Controller::GttInsert(uint64_t addr, zx_handle_t buffer, 1732 return imported_gtt_regions_[i]->PopulateRegion(buffer, page_offset, 1833 // controller's bar 2. Try to get that buffer working again across the 1870 // TODO(ZX-1413): Reset/scale the display to ensure the buffer displays properly
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/fuchsia/zircon/system/dev/gpio/aml-gxl-gpio/ |
H A D | aml-gxl-gpio.c | 12 #include <ddk/mmio-buffer.h>
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/fuchsia/zircon/system/dev/gpio/aml-axg-gpio/ |
H A D | aml-axg-gpio.c | 12 #include <ddk/mmio-buffer.h>
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/fuchsia/zircon/system/dev/gpio/imx8/ |
H A D | imx8-gpio.c | 12 #include <ddk/mmio-buffer.h>
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/fuchsia/zircon/system/dev/i2c/dw-i2c/ |
H A D | dw-i2c.c | 8 #include <ddk/mmio-buffer.h>
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/fuchsia/zircon/system/dev/nand/nand/ |
H A D | nand.c | 17 #include <ddk/io-buffer.h>
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/fuchsia/zircon/system/dev/tee/optee/ |
H A D | optee-client.cpp | 606 out_temp_mem.buffer = static_cast<uint64_t>(paddr);
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/fuchsia/zircon/system/dev/block/aml-sd-emmc/ |
H A D | aml-sd-emmc.c | 13 #include <ddk/io-buffer.h> 14 #include <ddk/io-buffer.h>
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/fuchsia/zircon/system/dev/block/imx-sdhci/ |
H A D | imx-sdhci.c | 19 #include <ddk/io-buffer.h> 20 #include <ddk/mmio-buffer.h> 1192 SDHCI_ERROR("Could not allocate DMA buffer. Falling to PIO Mode\n");
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/fuchsia/zircon/system/core/devmgr/ |
H A D | devmgr-coordinator.cpp | 1094 static zx_status_t dc_get_metadata(device_t* dev, uint32_t type, void* buffer, size_t buflen, argument 1106 memcpy(buffer, md->data, md->length); 1128 memcpy(buffer, md->data, md->length);
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/fuchsia/zircon/system/dev/block/sdhci/ |
H A D | sdhci.c | 25 #include <ddk/io-buffer.h>
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/fuchsia/zircon/system/dev/display/vim-display/ |
H A D | hdmitx.cpp | 15 #include <ddk/io-buffer.h>
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H A D | vim-display.cpp | 13 #include <ddk/io-buffer.h>
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/fuchsia/zircon/system/dev/usb/xhci/ |
H A D | xhci.c | 506 io_buffer_release(&slot->buffer);
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/fuchsia/zircon/system/dev/block/nvme/ |
H A D | nvme.c | 18 #include <ddk/io-buffer.h> 48 zx_paddr_t phys; // io buffer phys base (1 page) 49 void* virt; // io buffer virt base 429 zxlogf(ERROR, "nvme: cannot unpin io buffer: %d\n", r); 508 zxlogf(ERROR, "nvme: cannot unpin io buffer: %d\n", r); 939 zxlogf(INFO, "nvme: host buffer: min/preferred: %u/%u pages\n", ci->HMMIN, ci->HMPRE);
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