/openbmc/linux/drivers/media/platform/nvidia/tegra-vde/ |
H A D | vde.c | 25 #include "vde.h" 30 void tegra_vde_writel(struct tegra_vde *vde, u32 value, in tegra_vde_writel() argument 33 trace_vde_writel(vde, base, offset, value); in tegra_vde_writel() 38 u32 tegra_vde_readl(struct tegra_vde *vde, void __iomem *base, u32 offset) in tegra_vde_readl() argument 42 trace_vde_readl(vde, base, offset, value); in tegra_vde_readl() 47 void tegra_vde_set_bits(struct tegra_vde *vde, u32 mask, in tegra_vde_set_bits() argument 50 u32 value = tegra_vde_readl(vde, base, offset); in tegra_vde_set_bits() 52 tegra_vde_writel(vde, value | mask, base, offset); in tegra_vde_set_bits() 55 int tegra_vde_alloc_bo(struct tegra_vde *vde, in tegra_vde_alloc_bo() argument 60 struct device *dev = vde->dev; in tegra_vde_alloc_bo() [all …]
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H A D | h264.c | 17 #include "vde.h" 53 static int tegra_vde_wait_mbe(struct tegra_vde *vde) in tegra_vde_wait_mbe() argument 57 return readl_relaxed_poll_timeout(vde->mbe + 0x8C, tmp, in tegra_vde_wait_mbe() 61 static int tegra_vde_setup_mbe_frame_idx(struct tegra_vde *vde, in tegra_vde_setup_mbe_frame_idx() argument 70 tegra_vde_writel(vde, 0xD0000000 | (0 << 23), vde->mbe, 0x80); in tegra_vde_setup_mbe_frame_idx() 71 tegra_vde_writel(vde, 0xD0200000 | (0 << 23), vde->mbe, 0x80); in tegra_vde_setup_mbe_frame_idx() 73 err = tegra_vde_wait_mbe(vde); in tegra_vde_setup_mbe_frame_idx() 81 tegra_vde_writel(vde, 0xD0000000 | (frame_idx << 23), in tegra_vde_setup_mbe_frame_idx() 82 vde->mbe, 0x80); in tegra_vde_setup_mbe_frame_idx() 83 tegra_vde_writel(vde, 0xD0200000 | (frame_idx << 23), in tegra_vde_setup_mbe_frame_idx() [all …]
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H A D | iommu.c | 17 #include "vde.h" 19 int tegra_vde_iommu_map(struct tegra_vde *vde, in tegra_vde_iommu_map() argument 29 end = vde->domain->geometry.aperture_end; in tegra_vde_iommu_map() 30 size = iova_align(&vde->iova, size); in tegra_vde_iommu_map() 31 shift = iova_shift(&vde->iova); in tegra_vde_iommu_map() 33 iova = alloc_iova(&vde->iova, size >> shift, end >> shift, true); in tegra_vde_iommu_map() 37 addr = iova_dma_addr(&vde->iova, iova); in tegra_vde_iommu_map() 39 size = iommu_map_sgtable(vde->domain, addr, sgt, in tegra_vde_iommu_map() 42 __free_iova(&vde->iova, iova); in tegra_vde_iommu_map() 51 void tegra_vde_iommu_unmap(struct tegra_vde *vde, struct iova *iova) in tegra_vde_iommu_unmap() argument [all …]
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H A D | dmabuf-cache.c | 17 #include "vde.h" 25 struct tegra_vde *vde; member 38 if (entry->vde->domain) in tegra_vde_release_entry() 39 tegra_vde_iommu_unmap(entry->vde, entry->iova); in tegra_vde_release_entry() 52 struct tegra_vde *vde; in tegra_vde_delayed_unmap() local 56 vde = entry->vde; in tegra_vde_delayed_unmap() 58 mutex_lock(&vde->map_lock); in tegra_vde_delayed_unmap() 60 mutex_unlock(&vde->map_lock); in tegra_vde_delayed_unmap() 63 int tegra_vde_dmabuf_cache_map(struct tegra_vde *vde, in tegra_vde_dmabuf_cache_map() argument 71 struct device *dev = vde->dev; in tegra_vde_dmabuf_cache_map() [all …]
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H A D | v4l2.c | 18 #include "vde.h" 132 tegra_vde_dmabuf_cache_unmap(ctx->vde, tb->a[i], true); in __tegra_buf_cleanup() 137 tegra_vde_iommu_unmap(ctx->vde, tb->iova[i]); in __tegra_buf_cleanup() 153 struct tegra_vde *vde = ctx->vde; in tegra_buf_init() local 164 err = tegra_vde_alloc_bo(vde, &tb->aux, DMA_FROM_DEVICE, in tegra_buf_init() 179 err = tegra_vde_dmabuf_cache_map(vde, vb->planes[i].dbuf, in tegra_buf_init() 190 if (vde->domain) { in tegra_buf_init() 193 err = tegra_vde_iommu_map(vde, sgt, &tb->iova[i], in tegra_buf_init() 198 tb->dma_base[i] = iova_dma_addr(&vde->iova, tb->iova[i]); in tegra_buf_init() 340 struct tegra_vde *vde = ctx->vde; in tegra_queue_init() local [all …]
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H A D | vde.h | 86 struct tegra_vde *vde; member 133 int tegra_vde_alloc_bo(struct tegra_vde *vde, 146 struct tegra_vde *vde; member 178 void tegra_vde_writel(struct tegra_vde *vde, u32 value, void __iomem *base, 180 u32 tegra_vde_readl(struct tegra_vde *vde, void __iomem *base, u32 offset); 181 void tegra_vde_set_bits(struct tegra_vde *vde, u32 mask, void __iomem *base, 187 int tegra_vde_iommu_init(struct tegra_vde *vde); 188 void tegra_vde_iommu_deinit(struct tegra_vde *vde); 189 int tegra_vde_iommu_map(struct tegra_vde *vde, 193 void tegra_vde_iommu_unmap(struct tegra_vde *vde, struct iova *iova); [all …]
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H A D | trace.h | 11 #include "vde.h" 14 TP_PROTO(struct tegra_vde *vde, void __iomem *base, 16 TP_ARGS(vde, base, offset, value), 18 __string(hw_name, tegra_vde_reg_base_name(vde, base)) 23 __assign_str(hw_name, tegra_vde_reg_base_name(vde, base)); 32 TP_PROTO(struct tegra_vde *vde, void __iomem *base, 34 TP_ARGS(vde, base, offset, value)); 36 TP_PROTO(struct tegra_vde *vde, void __iomem *base, 38 TP_ARGS(vde, base, offset, value)); 93 #define TRACE_INCLUDE_PATH ../../drivers/media/platform/nvidia/tegra-vde
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H A D | Makefile | 2 tegra-vde-y := vde.o iommu.o dmabuf-cache.o h264.o v4l2.o 3 obj-$(CONFIG_VIDEO_TEGRA_VDE) += tegra-vde.o
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/openbmc/qemu/net/ |
H A D | vde.c | 36 VDECONN *vde; member 45 size = vde_recv(s->vde, (char *)buf, sizeof(buf), 0); in vde_to_qemu() 57 ret = vde_send(s->vde, (const char *)buf, size, 0); in vde_receive() 66 qemu_set_fd_handler(vde_datafd(s->vde), NULL, NULL, NULL); in vde_cleanup() 67 vde_close(s->vde); in vde_cleanup() 83 VDECONN *vde; in net_vde_init() local 93 vde = vde_open(init_sock, (char *)"QEMU", &args); in net_vde_init() 94 if (!vde){ in net_vde_init() 95 error_setg_errno(errp, errno, "Could not open vde"); in net_vde_init() 101 qemu_set_info_str(nc, "sock=%s,fd=%d", sock, vde_datafd(vde)); in net_vde_init() [all …]
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H A D | meson.build | 37 system_ss.add(when: vde, if_true: files('vde.c'))
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/openbmc/linux/Documentation/devicetree/bindings/media/ |
H A D | nvidia,tegra-vde.yaml | 4 $id: http://devicetree.org/schemas/media/nvidia,tegra-vde.yaml# 19 - nvidia,tegra132-vde 20 - nvidia,tegra124-vde 21 - nvidia,tegra114-vde 23 - const: nvidia,tegra30-vde 24 - const: nvidia,tegra20-vde 26 - const: nvidia,tegra20-vde 51 - const: vde 96 compatible = "nvidia,tegra20-vde"; 114 reset-names = "vde", "mc";
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/openbmc/linux/arch/um/drivers/ |
H A D | vde_kern.c | 6 * ethN=vde,<vde_switch>,<mac addr>,<port>,<group>,<mode>,<description> 14 #include "vde.h" 31 printk("vde backend - %s, ", vpri->vde_switch ? in vde_init() 107 printk(KERN_INFO "Configured vde device: %s\n", init->vde_switch ? in vde_setup() 115 .name = "vde",
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H A D | vde_user.c | 11 #include "vde.h" 30 printk(UM_KERN_INFO "vde backend - connection opened\n"); in vde_user_init() 53 printk(UM_KERN_INFO "vde backend - closing connection\n"); in vde_remove()
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H A D | Kconfig | 252 bool "VDE transport (obsolete)" 262 You must have libvdeplug installed in order to build the vde 269 That site has a good overview of what VDE is and also examples 270 of the UML command line to use to enable VDE networking.
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H A D | Makefile | 32 $(obj)/vde.o: $(obj)/vde_kern.o $(obj)/vde_user.o 50 obj-$(CONFIG_UML_NET_VDE) += vde.o
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/openbmc/linux/drivers/pmdomain/actions/ |
H A D | owl-sps.c | 151 .name = "VDE", 206 .name = "VDE", 258 .name = "VDE",
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/openbmc/linux/drivers/media/platform/nvidia/ |
H A D | Makefile | 3 obj-y += tegra-vde/
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H A D | Kconfig | 5 source "drivers/media/platform/nvidia/tegra-vde/Kconfig"
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/openbmc/qemu/.gitlab-ci.d/cirrus/ |
H A D | macos-14.vars | 14 …dl2 sdl2_image snappy socat sparse spice-protocol swtpm tesseract usbredir vde vte3 xorriso zlib z…
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/openbmc/linux/drivers/video/fbdev/ |
H A D | atafb.c | 121 short vft, vbb, vbe, vdb, vde, vss; member 149 #define VDE hw.falcon.vde macro 1267 par->VDE = yres; in falcon_decode_var() 1269 par->VDE <<= 1; in falcon_decode_var() 1271 par->VDE <<= 1; /* VDE now half lines per (half-)frame */ in falcon_decode_var() 1272 par->VDE += par->VDB; in falcon_decode_var() 1273 par->VBB = par->VDE; in falcon_decode_var() 1380 * VDE. If interlace mode off unit of VC-registers is in falcon_encode_var() 1383 var->yres = hw->vde - hw->vdb; in falcon_encode_var() 1482 var->lower_margin = (hw->vft + 1 - hw->vde + 1) / 2; /* round up */ in falcon_encode_var() [all …]
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/openbmc/openbmc/poky/meta/recipes-devtools/qemu/ |
H A D | qemu.inc | 217 PACKAGECONFIG[vde] = "--enable-vde,--disable-vde"
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/openbmc/u-boot/doc/device-tree-bindings/clock/ |
H A D | nvidia,tegra20-car.txt | 90 61 vde
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/openbmc/qemu/scripts/ |
H A D | meson-buildoptions.sh | 200 printf "%s\n" ' vde vde network backend support' 526 --enable-vde) printf "%s" -Dvde=enabled ;; 527 --disable-vde) printf "%s" -Dvde=disabled ;;
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/openbmc/linux/arch/arm/boot/dts/nvidia/ |
H A D | tegra114.dtsi | 267 vde@6001a000 { 268 compatible = "nvidia,tegra114-vde"; 286 reset-names = "vde", "mc";
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/openbmc/qemu/qapi/ |
H A D | net.json | 348 # Connect to a vde switch running on the host. 736 'dgram', 'vde', 'bridge', 'hubport', 'netmap', 'vhost-user', 765 'vde': 'NetdevVdeOptions',
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