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/linux/arch/riscv/
H A DMakefile153 KBUILD_IMAGE := $(boot)/Image.gz
161 boot-image-y := Image
162 boot-image-$(CONFIG_KERNEL_BZIP2) := Image.bz2
163 boot-image-$(CONFIG_KERNEL_GZIP) := Image.gz
164 boot-image-$(CONFIG_KERNEL_LZ4) := Image.lz4
165 boot-image-$(CONFIG_KERNEL_LZMA) := Image.lzma
166 boot-image-$(CONFIG_KERNEL_LZO) := Image.lzo
167 boot-image-$(CONFIG_KERNEL_ZSTD) := Image.zst
168 boot-image-$(CONFIG_KERNEL_XZ) := Image.xz
170 boot-image-$(CONFIG_ARCH_CANAAN) := loader.bin
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/linux/kernel/
H A Dkexec_file.c41 static int kexec_calculate_store_digests(struct kimage *image);
51 int kexec_image_probe_default(struct kimage *image, void *buf, in kexec_image_probe_default() argument
60 image->fops = *fops; in kexec_image_probe_default()
68 static void *kexec_image_load_default(struct kimage *image) in kexec_image_load_default() argument
70 if (!image->fops || !image->fops->load) in kexec_image_load_default()
73 return image->fops->load(image, image->kernel_buf, in kexec_image_load_default()
74 image->kernel_buf_len, image->initrd_buf, in kexec_image_load_default()
75 image->initrd_buf_len, image->cmdline_buf, in kexec_image_load_default()
76 image->cmdline_buf_len); in kexec_image_load_default()
79 int kexec_image_post_load_cleanup_default(struct kimage *image) in kexec_image_post_load_cleanup_default() argument
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H A Dkexec_core.c104 static struct page *kimage_alloc_page(struct kimage *image,
108 int sanity_check_segment_list(struct kimage *image) in sanity_check_segment_list() argument
111 unsigned long nr_segments = image->nr_segments; in sanity_check_segment_list()
118 * the new image into invalid or reserved areas of RAM. This in sanity_check_segment_list()
131 mstart = image->segment[i].mem; in sanity_check_segment_list()
132 mend = mstart + image->segment[i].memsz; in sanity_check_segment_list()
150 mstart = image->segment[i].mem; in sanity_check_segment_list()
151 mend = mstart + image->segment[i].memsz; in sanity_check_segment_list()
155 pstart = image->segment[j].mem; in sanity_check_segment_list()
156 pend = pstart + image in sanity_check_segment_list()
218 struct kimage *image; do_kimage_alloc_init() local
249 kimage_is_destination_range(struct kimage * image,unsigned long start,unsigned long end) kimage_is_destination_range() argument
318 kimage_alloc_normal_control_pages(struct kimage * image,unsigned int order) kimage_alloc_normal_control_pages() argument
385 kimage_alloc_crash_control_pages(struct kimage * image,unsigned int order) kimage_alloc_crash_control_pages() argument
453 kimage_alloc_control_pages(struct kimage * image,unsigned int order) kimage_alloc_control_pages() argument
472 kimage_add_entry(struct kimage * image,kimage_entry_t entry) kimage_add_entry() argument
498 kimage_set_destination(struct kimage * image,unsigned long destination) kimage_set_destination() argument
507 kimage_add_page(struct kimage * image,unsigned long page) kimage_add_page() argument
515 kimage_free_extra_pages(struct kimage * image) kimage_free_extra_pages() argument
525 kimage_terminate(struct kimage * image) kimage_terminate() argument
533 for_each_kimage_entry(image,ptr,entry) global() argument
546 kimage_free(struct kimage * image) kimage_free() argument
594 kimage_dst_used(struct kimage * image,unsigned long page) kimage_dst_used() argument
613 kimage_alloc_page(struct kimage * image,gfp_t gfp_mask,unsigned long destination) kimage_alloc_page() argument
709 kimage_load_normal_segment(struct kimage * image,struct kexec_segment * segment) kimage_load_normal_segment() argument
780 kimage_load_crash_segment(struct kimage * image,struct kexec_segment * segment) kimage_load_crash_segment() argument
851 kimage_load_segment(struct kimage * image,struct kexec_segment * segment) kimage_load_segment() argument
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H A Dkexec.c28 struct kimage *image; in kimage_alloc_init() local
41 image = do_kimage_alloc_init(); in kimage_alloc_init()
42 if (!image) in kimage_alloc_init()
45 image->start = entry; in kimage_alloc_init()
46 image->nr_segments = nr_segments; in kimage_alloc_init()
47 memcpy(image->segment, segments, nr_segments * sizeof(*segments)); in kimage_alloc_init()
52 image->control_page = crashk_res.start; in kimage_alloc_init()
53 image->type = KEXEC_TYPE_CRASH; in kimage_alloc_init()
57 ret = sanity_check_segment_list(image); in kimage_alloc_init()
67 image->control_code_page = kimage_alloc_control_pages(image, in kimage_alloc_init()
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/linux/arch/arm64/boot/
H A DMakefile19 targets := Image Image.bz2 Image.gz Image.lz4 Image.lzma Image.lzo \
20 Image.zst Image.xz image.fit
22 $(obj)/Image: vmlinux FORCE
25 $(obj)/Image.bz2: $(obj)/Image FORCE
28 $(obj)/Image.gz: $(obj)/Image FORCE
31 $(obj)/Image.lz4: $(obj)/Image FORCE
34 $(obj)/Image.lzma: $(obj)/Image FORCE
37 $(obj)/Image.lzo: $(obj)/Image FORCE
40 $(obj)/Image.zst: $(obj)/Image FORCE
43 $(obj)/Image.xz: $(obj)/Image FORCE
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/linux/drivers/staging/vme_user/
H A Dvme_user.c49 * 0 = /dev/bus/vme/m0 First master image
50 * 1 = /dev/bus/vme/m1 Second master image
51 * 2 = /dev/bus/vme/m2 Third master image
52 * 3 = /dev/bus/vme/m3 Fourth master image
53 * 4 = /dev/bus/vme/s0 First slave image
54 * 5 = /dev/bus/vme/s1 Second slave image
55 * 6 = /dev/bus/vme/s2 Third slave image
56 * 7 = /dev/bus/vme/s3 Fourth slave image
86 #define PCI_BUF_SIZE 0x20000 /* Size of one slave image buffer */
89 * Structure to handle image related parameters.
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/linux/drivers/video/fbdev/core/
H A Dfb_logo.c211 struct fb_image *image, int rotate) in fb_rotate_logo() argument
216 fb_rotate_logo_ud(image->data, dst, image->width, in fb_rotate_logo()
217 image->height); in fb_rotate_logo()
218 image->dx = info->var.xres - image->width - image->dx; in fb_rotate_logo()
219 image->dy = info->var.yres - image->height - image->dy; in fb_rotate_logo()
221 fb_rotate_logo_cw(image->data, dst, image->width, in fb_rotate_logo()
222 image->height); in fb_rotate_logo()
223 swap(image->width, image->height); in fb_rotate_logo()
224 tmp = image->dy; in fb_rotate_logo()
225 image->dy = image->dx; in fb_rotate_logo()
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H A Dbitblit.c80 struct fb_image *image, u8 *buf, u8 *dst) in bit_putcs_aligned() argument
97 image->height); in bit_putcs_aligned()
100 image->height); in bit_putcs_aligned()
105 info->fbops->fb_imageblit(info, image); in bit_putcs_aligned()
112 struct fb_image *image, u8 *buf, in bit_putcs_unaligned() argument
131 image->height, shift_high, in bit_putcs_unaligned()
139 info->fbops->fb_imageblit(info, image); in bit_putcs_unaligned()
147 struct fb_image image; in bit_putcs() local
157 image.fg_color = fg; in bit_putcs()
158 image.bg_color = bg; in bit_putcs()
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H A Dfbcon_ud.c88 struct fb_image *image, u8 *buf, u8 *dst) in ud_putcs_aligned() argument
105 image->height); in ud_putcs_aligned()
108 image->height); in ud_putcs_aligned()
113 info->fbops->fb_imageblit(info, image); in ud_putcs_aligned()
120 struct fb_image *image, u8 *buf, in ud_putcs_unaligned() argument
139 image->height, shift_high, in ud_putcs_unaligned()
147 info->fbops->fb_imageblit(info, image); in ud_putcs_unaligned()
155 struct fb_image image; in ud_putcs() local
171 image.fg_color = fg; in ud_putcs()
172 image.bg_color = bg; in ud_putcs()
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H A Dfbcon_ccw.c101 struct fb_image *image, u8 *buf, u8 *dst) in ccw_putcs_aligned() argument
126 info->fbops->fb_imageblit(info, image); in ccw_putcs_aligned()
133 struct fb_image image; in ccw_putcs() local
148 image.fg_color = fg; in ccw_putcs()
149 image.bg_color = bg; in ccw_putcs()
150 image.dx = yy * vc->vc_font.height; in ccw_putcs()
151 image.dy = vyres - ((xx + count) * vc->vc_font.width); in ccw_putcs()
152 image.width = vc->vc_font.height; in ccw_putcs()
153 image.depth = 1; in ccw_putcs()
169 image.height = vc->vc_font.width * cnt; in ccw_putcs()
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H A Dfbcon_cw.c86 struct fb_image *image, u8 *buf, u8 *dst) in cw_putcs_aligned() argument
111 info->fbops->fb_imageblit(info, image); in cw_putcs_aligned()
118 struct fb_image image; in cw_putcs() local
133 image.fg_color = fg; in cw_putcs()
134 image.bg_color = bg; in cw_putcs()
135 image.dx = vxres - ((yy + 1) * vc->vc_font.height); in cw_putcs()
136 image.dy = xx * vc->vc_font.width; in cw_putcs()
137 image.width = vc->vc_font.height; in cw_putcs()
138 image.depth = 1; in cw_putcs()
152 image.height = vc->vc_font.width * cnt; in cw_putcs()
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/linux/arch/powerpc/platforms/powernv/
H A Dopal-flash.c27 /* Validate image status values */
28 #define VALIDATE_IMG_READY -1001 /* Image ready for validation */
31 /* Manage image status values */
34 /* Flash image status values */
36 #define FLASH_INVALID_IMG -1003 /* Flash image shorter than expected */
41 #define FLASH_REJECT_TMP_SIDE 0 /* Reject temporary fw image */
42 #define FLASH_COMMIT_TMP_SIDE 1 /* Commit temporary fw image */
48 /* Validate image update result tokens */
51 #define VALIDATE_INVALID_IMG 2 /* Candidate image is not valid */
55 * image, and the new image is downlevel from current image
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/linux/arch/s390/kernel/
H A Dmachine_kexec_file.c84 static int kexec_file_update_purgatory(struct kimage *image, in kexec_file_update_purgatory() argument
90 if (image->type == KEXEC_TYPE_CRASH) { in kexec_file_update_purgatory()
98 ret = kexec_purgatory_get_set_symbol(image, "kernel_entry", &entry, in kexec_file_update_purgatory()
103 ret = kexec_purgatory_get_set_symbol(image, "kernel_type", &type, in kexec_file_update_purgatory()
109 if (image->type == KEXEC_TYPE_CRASH) { in kexec_file_update_purgatory()
112 ret = kexec_purgatory_get_set_symbol(image, "crash_start", in kexec_file_update_purgatory()
120 ret = kexec_purgatory_get_set_symbol(image, "crash_size", in kexec_file_update_purgatory()
129 static int kexec_file_add_purgatory(struct kimage *image, in kexec_file_add_purgatory() argument
135 buf.image = image; in kexec_file_add_purgatory()
140 if (image->type == KEXEC_TYPE_CRASH) in kexec_file_add_purgatory()
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/linux/arch/riscv/boot/
H A DMakefile21 targets := Image Image.* loader loader.o loader.lds loader.bin xipImage
38 $(obj)/Image: vmlinux.relocs FORCE
40 $(obj)/Image: vmlinux FORCE
44 $(obj)/Image.gz: $(obj)/Image FORCE
47 $(obj)/loader.o: $(src)/loader.S $(obj)/Image
49 $(obj)/loader: $(obj)/loader.o $(obj)/Image $(obj)/loader.lds FORCE
52 $(obj)/Image.bz2: $(obj)/Image FORCE
55 $(obj)/Image.lz4: $(obj)/Image FORCE
58 $(obj)/Image.lzma: $(obj)/Image FORCE
61 $(obj)/Image.lzo: $(obj)/Image FORCE
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/linux/drivers/gpu/drm/qxl/
H A Dqxl_image.c35 struct qxl_drm_image *image, in qxl_allocate_chunk() argument
51 list_add_tail(&chunk->head, &image->chunk_list); in qxl_allocate_chunk()
61 struct qxl_drm_image *image; in qxl_image_alloc_objects() local
64 image = kmalloc(sizeof(struct qxl_drm_image), GFP_KERNEL); in qxl_image_alloc_objects()
65 if (!image) in qxl_image_alloc_objects()
68 INIT_LIST_HEAD(&image->chunk_list); in qxl_image_alloc_objects()
70 ret = qxl_alloc_bo_reserved(qdev, release, sizeof(struct qxl_image), &image->bo); in qxl_image_alloc_objects()
72 kfree(image); in qxl_image_alloc_objects()
76 ret = qxl_allocate_chunk(qdev, release, image, sizeof(struct qxl_data_chunk) + stride * height); in qxl_image_alloc_objects()
78 qxl_bo_unref(&image->bo); in qxl_image_alloc_objects()
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/linux/Documentation/arch/powerpc/
H A Dbootwrapper.rst7 PowerPC image targets compresses and wraps the kernel image (vmlinux) with
10 be adaptable for each kind of image that needs to be built.
13 Makefile in that directory has targets for all the available image types.
14 The different image types are used to support all of the various firmware
19 firmware interface requires a different image format.
23 image. The details of the build system is discussed in the next section.
24 Currently, the following image format targets exist:
29 tree). This image embeds a device tree blob inside
30 the image. The boot wrapper, kernel and device tree
48 inside the image instead of provided by firmware. The
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/linux/drivers/gpu/drm/nouveau/nvkm/subdev/bios/
H A Dimage.c25 #include <subdev/bios/image.h>
30 nvbios_imagen(struct nvkm_bios *bios, struct nvbios_image *image) in nvbios_imagen() argument
39 switch ((data = nvbios_rd16(bios, image->base + 0x00))) { in nvbios_imagen()
46 image->base, data); in nvbios_imagen()
50 if (!(data = nvbios_pcirTp(bios, image->base, &ver, &hdr, &pcir))) in nvbios_imagen()
52 image->size = pcir.image_size; in nvbios_imagen()
53 image->type = pcir.image_type; in nvbios_imagen()
54 image->last = pcir.last; in nvbios_imagen()
56 if (image->type != 0x70) { in nvbios_imagen()
57 if (!(data = nvbios_npdeTp(bios, image->base, &npde))) in nvbios_imagen()
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/linux/arch/arm64/kernel/
H A Dmachine_kexec_file.c30 int arch_kimage_file_post_load_cleanup(struct kimage *image) in arch_kimage_file_post_load_cleanup() argument
32 kvfree(image->arch.dtb); in arch_kimage_file_post_load_cleanup()
33 image->arch.dtb = NULL; in arch_kimage_file_post_load_cleanup()
35 vfree(image->elf_headers); in arch_kimage_file_post_load_cleanup()
36 image->elf_headers = NULL; in arch_kimage_file_post_load_cleanup()
37 image->elf_headers_sz = 0; in arch_kimage_file_post_load_cleanup()
39 return kexec_image_post_load_cleanup_default(image); in arch_kimage_file_post_load_cleanup()
87 * Tries to add the initrd and DTB to the image. If it is not possible to find
88 * valid locations, this function will undo changes to the image and return non
91 int load_other_segments(struct kimage *image, in load_other_segments() argument
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/linux/include/video/
H A Dimx-ipu-image-convert.h5 * i.MX Queued image conversion support, with tiling and rotation.
15 * struct ipu_image_convert_run - image conversion run request struct
18 * @in_phys: dma addr of input image buffer for this run
19 * @out_phys: dma addr of output image buffer for this run
30 /* internal to image converter, callers don't touch */
44 * ipu_image_convert_enum_format() - enumerate the image converter's
59 * @in: input image format, adjusted on return
60 * @out: output image format, adjusted on return
69 * ipu_image_convert_verify() - verify that input/output image formats
72 * @in: input image format
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/linux/arch/powerpc/boot/dts/fsl/
H A Dc293pcie.dts83 /* 1MB for DTB Image */
85 label = "NOR DTB Image";
89 /* 8 MB for Linux Kernel Image */
91 label = "NOR Linux Kernel Image";
97 label = "NOR Rootfs Image";
107 /* 512KB for u-boot Bootloader Image and evn */
109 label = "NOR U-Boot Image";
122 /* 1MB for u-boot Bootloader Image */
124 label = "NAND U-Boot Image";
129 /* 1MB for DTB Image */
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H A Dp1024rdb.dtsi53 /* 256KB for DTB Image */
55 label = "NOR DTB Image";
59 /* 3.5 MB for Linux Kernel Image */
61 label = "NOR Linux Kernel Image";
72 /* 512KB for u-boot Bootloader Image */
75 label = "NOR U-Boot Image";
89 /* 1MB for u-boot Bootloader Image */
91 label = "NAND U-Boot Image";
96 /* 1MB for DTB Image */
98 label = "NAND DTB Image";
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/linux/drivers/video/fbdev/savage/
H A Dsavagefb_accel.c92 void savagefb_imageblit(struct fb_info *info, const struct fb_image *image) in savagefb_imageblit() argument
97 u32 *src = (u32 *) image->data; in savagefb_imageblit()
99 if (!image->width || !image->height) in savagefb_imageblit()
102 if (image->depth != 1) { in savagefb_imageblit()
103 cfb_imageblit(info, image); in savagefb_imageblit()
108 fg = image->fg_color; in savagefb_imageblit()
109 bg = image->bg_color; in savagefb_imageblit()
111 fg = ((u32 *)info->pseudo_palette)[image->fg_color]; in savagefb_imageblit()
112 bg = ((u32 *)info->pseudo_palette)[image->bg_color]; in savagefb_imageblit()
122 width = (image->width + 31) & ~31; in savagefb_imageblit()
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/linux/Documentation/admin-guide/media/
H A Draspberrypi-pisp-be.rst10 The PiSP Back End is a memory-to-memory Image Signal Processor (ISP) which reads
11 image data from DRAM memory and performs image processing as specified by the
16 Image Signal Processor (PiSP) Specification document`_
18 The PiSP Back End ISP processes images in tiles. The handling of image
23 The full image processing pipeline, which involves capturing RAW Bayer data from
24 an image sensor through a MIPI CSI-2 compatible capture interface, storing them
52 - pispbe-stitch_input: output device for image stitching (HDR).
56 - pispbe-stitch_output: capture device for image stitching (HDR).
63 node. For a list of image formats supported as input to the ISP refer to the
64 `Raspberry Pi Image Signal Processor (PiSP) Specification document`_.
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/linux/arch/riscv/kernel/
H A Delf_kexec.c25 int arch_kimage_file_post_load_cleanup(struct kimage *image) in arch_kimage_file_post_load_cleanup() argument
27 kvfree(image->arch.fdt); in arch_kimage_file_post_load_cleanup()
28 image->arch.fdt = NULL; in arch_kimage_file_post_load_cleanup()
30 vfree(image->elf_headers); in arch_kimage_file_post_load_cleanup()
31 image->elf_headers = NULL; in arch_kimage_file_post_load_cleanup()
32 image->elf_headers_sz = 0; in arch_kimage_file_post_load_cleanup()
34 return kexec_image_post_load_cleanup_default(image); in arch_kimage_file_post_load_cleanup()
37 static int riscv_kexec_elf_load(struct kimage *image, struct elfhdr *ehdr, in riscv_kexec_elf_load() argument
47 kbuf.image = image; in riscv_kexec_elf_load()
74 * an image of the specified size.
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/linux/drivers/video/fbdev/mb862xx/
H A Dmb862xxfb_accel.c66 * Fill in the cmd array /GDC FIFO commands/ to draw a 1bit image.
71 u32 bgcolor, const struct fb_image *image, in mb86290fb_imageblit1() argument
90 line = image->data; in mb86290fb_imageblit1()
91 bytes = (image->width + 7) >> 3; in mb86290fb_imageblit1()
93 /* and the image */ in mb86290fb_imageblit1()
115 * Fill in the cmd array /GDC FIFO commands/ to draw a 8bit image.
120 u32 bgcolor, const struct fb_image *image, in mb86290fb_imageblit8() argument
133 line = image->data; in mb86290fb_imageblit8()
134 bytes = image->width; in mb86290fb_imageblit8()
154 * Fill in the cmd array /GDC FIFO commands/ to draw a 16bit image.
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