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Searched refs:cmap (Results 1 – 25 of 135) sorted by relevance

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/linux-6.3-rc2/drivers/video/fbdev/core/
A Dfbcmap.c105 if (!cmap->red) in fb_alloc_cmap_gfp()
108 if (!cmap->green) in fb_alloc_cmap_gfp()
111 if (!cmap->blue) in fb_alloc_cmap_gfp()
121 cmap->start = 0; in fb_alloc_cmap_gfp()
122 cmap->len = len; in fb_alloc_cmap_gfp()
149 kfree(cmap->red); in fb_dealloc_cmap()
154 cmap->red = cmap->green = cmap->blue = cmap->transp = NULL; in fb_dealloc_cmap()
155 cmap->len = 0; in fb_dealloc_cmap()
237 red = cmap->red; in fb_set_cmap()
262 fb_copy_cmap(cmap, &info->cmap); in fb_set_cmap()
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/linux-6.3-rc2/drivers/video/fbdev/
A Dsbuslib.c134 cmap.len = 1; in sbusfb_ioctl_helper()
135 cmap.red = &red; in sbusfb_ioctl_helper()
137 cmap.blue = &blue; in sbusfb_ioctl_helper()
138 cmap.transp = NULL; in sbusfb_ioctl_helper()
163 struct fb_cmap *cmap = &info->cmap; in sbusfb_ioctl_helper() local
174 if (index > cmap->len || count > cmap->len - index) in sbusfb_ioctl_helper()
227 cmap.len = 1; in sbusfb_compat_ioctl()
228 cmap.red = &red; in sbusfb_compat_ioctl()
230 cmap.blue = &blue; in sbusfb_compat_ioctl()
256 struct fb_cmap *cmap = &info->cmap; in sbusfb_compat_ioctl() local
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A Dcg3.c89 struct bt_regs cmap; member
143 struct bt_regs __iomem *bt = &par->regs->cmap; in cg3_setcolreg()
342 regp = (u8 __iomem *)&par->regs->cmap.addr; in cg3_do_default_mode()
344 regp = (u8 __iomem *)&par->regs->cmap.control; in cg3_do_default_mode()
402 err = fb_alloc_cmap(&info->cmap, 256, 0); in cg3_probe()
406 fb_set_cmap(&info->cmap, info); in cg3_probe()
422 fb_dealloc_cmap(&info->cmap); in cg3_probe()
443 fb_dealloc_cmap(&info->cmap); in cg3_remove()
A Dpmag-ba-fb.c100 if (regno >= info->cmap.len) in pmagbafb_setcolreg()
159 if (fb_alloc_cmap(&info->cmap, 256, 0) < 0) { in pmagbafb_probe()
229 fb_dealloc_cmap(&info->cmap); in pmagbafb_probe()
250 fb_dealloc_cmap(&info->cmap); in pmagbafb_remove()
A Duvesafb.c997 if (regno >= info->cmap.len) in uvesafb_setcolreg()
1047 if (cmap->start + cmap->len > info->cmap.start + in uvesafb_setcmap()
1048 info->cmap.len || cmap->start < info->cmap.start) in uvesafb_setcmap()
1056 for (i = 0; i < cmap->len; i++) { in uvesafb_setcmap()
1057 entries[i].red = cmap->red[i] >> shift; in uvesafb_setcmap()
1062 err = uvesafb_setpalette(entries, cmap->len, cmap->start, info); in uvesafb_setcmap()
1070 for (i = 0; i < cmap->len; i++) { in uvesafb_setcmap()
1071 err |= uvesafb_setcolreg(cmap->start + i, cmap->red[i], in uvesafb_setcmap()
1072 cmap->green[i], cmap->blue[i], in uvesafb_setcmap()
1769 fb_dealloc_cmap(&info->cmap); in uvesafb_probe()
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A Dmetronomefb.c708 retval = fb_alloc_cmap(&info->cmap, 8, 0); in metronomefb_probe()
716 info->cmap.red[i] = (((2*i)+1)*(0xFFFF))/16; in metronomefb_probe()
717 memcpy(info->cmap.green, info->cmap.red, sizeof(u16)*8); in metronomefb_probe()
718 memcpy(info->cmap.blue, info->cmap.red, sizeof(u16)*8); in metronomefb_probe()
733 fb_dealloc_cmap(&info->cmap); in metronomefb_probe()
756 fb_dealloc_cmap(&info->cmap); in metronomefb_remove()
A Dpm2fb.c771 info->cmap.len = 256; in pm2fb_set_par()
1303 struct fb_cmap cmap = info->cmap; in pm2vfb_cursor() local
1308 cmap.red[bg_idx] >> 8 ); in pm2vfb_cursor()
1312 cmap.blue[bg_idx] >> 8 ); in pm2vfb_cursor()
1315 cmap.red[fg_idx] >> 8 ); in pm2vfb_cursor()
1319 cmap.blue[fg_idx] >> 8 ); in pm2vfb_cursor()
1416 info->cmap.red[bg_idx] >> 8); in pm2fb_cursor()
1420 info->cmap.blue[bg_idx] >> 8); in pm2fb_cursor()
1423 info->cmap.red[fg_idx] >> 8); in pm2fb_cursor()
1709 fb_dealloc_cmap(&info->cmap); in pm2fb_probe()
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A Dp9100.c295 if (fb_alloc_cmap(&info->cmap, 256, 0)) in p9100_probe()
304 fb_set_cmap(&info->cmap, info); in p9100_probe()
315 fb_dealloc_cmap(&info->cmap); in p9100_probe()
336 fb_dealloc_cmap(&info->cmap); in p9100_remove()
A Dq40fb.c107 if (fb_alloc_cmap(&info->cmap, 256, 0) < 0) { in q40fb_probe()
116 fb_dealloc_cmap(&info->cmap); in q40fb_probe()
A Dwm8505fb.c352 if (fb_alloc_cmap(&fbi->fb.cmap, 256, 0) < 0) { in wm8505fb_probe()
365 if (fbi->fb.cmap.len) in wm8505fb_probe()
366 fb_dealloc_cmap(&fbi->fb.cmap); in wm8505fb_probe()
385 if (fbi->fb.cmap.len) in wm8505fb_remove()
386 fb_dealloc_cmap(&fbi->fb.cmap); in wm8505fb_remove()
A Dvt8500lcdfb.c237 fb_set_cmap(&info->cmap, info); in vt8500lcd_blank()
390 if (fb_alloc_cmap(&fbi->fb.cmap, 256, 0) < 0) { in vt8500lcd_probe()
428 if (fbi->fb.cmap.len) in vt8500lcd_probe()
429 fb_dealloc_cmap(&fbi->fb.cmap); in vt8500lcd_probe()
452 if (fbi->fb.cmap.len) in vt8500lcd_remove()
453 fb_dealloc_cmap(&fbi->fb.cmap); in vt8500lcd_remove()
A Dmacfb.c166 nubus_writeb(info->cmap.red[i] >> 8, in dafb_setpalette()
169 nubus_writeb(info->cmap.green[i] >> 8, in dafb_setpalette()
172 nubus_writeb(info->cmap.blue[i] >> 8, in dafb_setpalette()
443 if (regno >= fb_info->cmap.len) in macfb_setcolreg()
881 err = fb_alloc_cmap(&fb_info.cmap, video_cmap_len, 0); in macfb_init()
894 fb_dealloc_cmap(&fb_info.cmap); in macfb_init()
A Dhpfb.c93 if (regno >= info->cmap.len) in hpfb_setcolreg()
294 ret = fb_alloc_cmap(&fb_info.cmap, 1 << hpfb_defined.bits_per_pixel, 0); in hpfb_init_one()
307 fb_dealloc_cmap(&fb_info.cmap); in hpfb_init_one()
358 fb_dealloc_cmap(&fb_info.cmap); in hpfb_remove_one()
A Docfb.c181 if (regno >= info->cmap.len) { in ocfb_setcolreg()
348 ret = fb_alloc_cmap(&fbdev->info.cmap, PALETTE_SIZE, 0); in ocfb_probe()
364 fb_dealloc_cmap(&fbdev->info.cmap); in ocfb_probe()
378 fb_dealloc_cmap(&fbdev->info.cmap); in ocfb_remove()
A Dpmagb-b-fb.c104 if (regno >= info->cmap.len) in pmagbbfb_setcolreg()
266 if (fb_alloc_cmap(&info->cmap, 256, 0) < 0) { in pmagbbfb_probe()
347 fb_dealloc_cmap(&info->cmap); in pmagbbfb_probe()
368 fb_dealloc_cmap(&info->cmap); in pmagbbfb_remove()
/linux-6.3-rc2/include/trace/events/
A Dirq_matrix.h68 struct cpumap *cmap),
70 TP_ARGS(bit, cpu, matrix, cmap),
88 __entry->online = cmap->online;
91 __entry->managed = cmap->managed;
146 TP_ARGS(bit, cpu, matrix, cmap)
154 TP_ARGS(bit, cpu, matrix, cmap)
162 TP_ARGS(bit, cpu, matrix, cmap)
170 TP_ARGS(bit, cpu, matrix, cmap)
178 TP_ARGS(bit, cpu, matrix, cmap)
186 TP_ARGS(bit, cpu, matrix, cmap)
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/linux-6.3-rc2/kernel/bpf/
A Dcpumap.c64 struct bpf_cpu_map *cmap; member
90 struct bpf_cpu_map *cmap; in cpu_map_alloc() local
106 cmap = bpf_map_area_alloc(sizeof(*cmap), NUMA_NO_NODE); in cpu_map_alloc()
107 if (!cmap) in cpu_map_alloc()
113 cmap->cpu_map = bpf_map_area_alloc(cmap->map.max_entries * in cpu_map_alloc()
115 cmap->map.numa_node); in cpu_map_alloc()
116 if (!cmap->cpu_map) { in cpu_map_alloc()
117 bpf_map_area_free(cmap); in cpu_map_alloc()
121 return &cmap->map; in cpu_map_alloc()
587 rcpu->cmap = cmap; in cpu_map_update_elem()
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/linux-6.3-rc2/Documentation/fb/
A Dcmap_xfbdev.rst2 Understanding fbdev's cmap
5 These notes explain how X's dix layer uses fbdev's cmap structures.
7 - example of relevant structures in fbdev as used for a 3-bit grayscale cmap::
20 info->cmap.red[i] = (((2*i)+1)*(0xFFFF))/16;
21 memcpy(info->cmap.green, info->cmap.red, sizeof(u16)*8);
22 memcpy(info->cmap.blue, info->cmap.red, sizeof(u16)*8);
53 directly from the info->cmap.red that was listed above. The prgb is the rgb
55 squares matching function. That's why the cmap entries can't be set to the left
/linux-6.3-rc2/fs/xfs/
A Dxfs_reflink.c312 struct xfs_bmbt_irec *cmap, in xfs_find_trim_cow_extent() argument
328 if (cmap->br_startoff > offset_fsb) { in xfs_find_trim_cow_extent()
336 xfs_trim_extent(imap, cmap->br_startoff, cmap->br_blockcount); in xfs_find_trim_cow_extent()
350 struct xfs_bmbt_irec *cmap, in xfs_reflink_convert_unwritten() argument
374 cmap->br_state = XFS_EXT_NORM; in xfs_reflink_convert_unwritten()
383 struct xfs_bmbt_irec *cmap, in xfs_reflink_fill_cow_hole() argument
451 struct xfs_bmbt_irec *cmap, in xfs_reflink_fill_delalloc() argument
491 cmap->br_blockcount, in xfs_reflink_fill_delalloc()
493 cmap, &nimaps); in xfs_reflink_fill_delalloc()
508 } while (cmap->br_startoff + cmap->br_blockcount <= imap->br_startoff); in xfs_reflink_fill_delalloc()
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A Dxfs_iomap.c784 struct xfs_bmbt_irec imap, cmap; in xfs_direct_write_iomap_begin() local
898 length = XFS_FSB_TO_B(mp, cmap.br_startoff + cmap.br_blockcount); in xfs_direct_write_iomap_begin()
960 struct xfs_bmbt_irec imap, cmap; in xfs_buffered_write_iomap_begin() local
1029 &ccur, &cmap); in xfs_buffered_write_iomap_begin()
1030 if (!cow_eof && cmap.br_startoff <= offset_fsb) { in xfs_buffered_write_iomap_begin()
1031 trace_xfs_reflink_cow_found(ip, &cmap); in xfs_buffered_write_iomap_begin()
1119 allocfork == XFS_DATA_FORK ? &imap : &cmap, in xfs_buffered_write_iomap_begin()
1285 struct xfs_bmbt_irec imap, cmap; in xfs_seek_iomap_begin() local
1318 cow_fsb = cmap.br_startoff; in xfs_seek_iomap_begin()
1320 if (data_fsb < cow_fsb + cmap.br_blockcount) in xfs_seek_iomap_begin()
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/linux-6.3-rc2/drivers/gpu/drm/
A Ddrm_fb_helper.c1136 if (cmap->start + cmap->len > 16) in setcmap_pseudo_palette()
1188 memcpy(r + cmap->start, cmap->red, cmap->len * sizeof(*r)); in setcmap_legacy()
1189 memcpy(g + cmap->start, cmap->green, cmap->len * sizeof(*g)); in setcmap_legacy()
1190 memcpy(b + cmap->start, cmap->blue, cmap->len * sizeof(*b)); in setcmap_legacy()
1212 if (!size || cmap->start + cmap->len > size) in setcmap_new_gamma_lut()
1220 if (cmap->start || cmap->len != size) { in setcmap_new_gamma_lut()
1238 lut[cmap->start + i].red = cmap->red[i]; in setcmap_new_gamma_lut()
1240 lut[cmap->start + i].blue = cmap->blue[i]; in setcmap_new_gamma_lut()
1311 memcpy(r + cmap->start, cmap->red, cmap->len * sizeof(*r)); in setcmap_atomic()
1312 memcpy(g + cmap->start, cmap->green, cmap->len * sizeof(*g)); in setcmap_atomic()
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/linux-6.3-rc2/drivers/video/fbdev/aty/
A Dmach64_cursor.c131 fg = ((info->cmap.red[fg_idx] & 0xff) << 24) | in atyfb_cursor()
132 ((info->cmap.green[fg_idx] & 0xff) << 16) | in atyfb_cursor()
133 ((info->cmap.blue[fg_idx] & 0xff) << 8) | 0xff; in atyfb_cursor()
135 bg = ((info->cmap.red[bg_idx] & 0xff) << 24) | in atyfb_cursor()
136 ((info->cmap.green[bg_idx] & 0xff) << 16) | in atyfb_cursor()
137 ((info->cmap.blue[bg_idx] & 0xff) << 8); in atyfb_cursor()
/linux-6.3-rc2/drivers/staging/sm750fb/
A Dsm750.c137 fg = ((info->cmap.red[fbcursor->image.fg_color] & 0xf800)) | in lynxfb_ops_cursor()
139 ((info->cmap.blue[fbcursor->image.fg_color] & 0xf800) >> 11); in lynxfb_ops_cursor()
141 bg = ((info->cmap.red[fbcursor->image.bg_color] & 0xf800)) | in lynxfb_ops_cursor()
143 ((info->cmap.blue[fbcursor->image.bg_color] & 0xf800) >> 11); in lynxfb_ops_cursor()
849 info->cmap.start, info->cmap.len, in lynxfb_set_fbinfo()
850 info->cmap.red, info->cmap.green, info->cmap.blue, in lynxfb_set_fbinfo()
851 info->cmap.transp); in lynxfb_set_fbinfo()
853 ret = fb_alloc_cmap(&info->cmap, 256, 0); in lynxfb_set_fbinfo()
860 info->cmap.start, info->cmap.len, in lynxfb_set_fbinfo()
861 info->cmap.red, info->cmap.green, info->cmap.blue, in lynxfb_set_fbinfo()
[all …]
/linux-6.3-rc2/include/linux/
A Dfb.h112 struct fb_cmap_user cmap; /* color map info */ member
262 int (*fb_setcmap)(struct fb_cmap *cmap, struct fb_info *info);
459 struct fb_cmap cmap; /* Current cmap */ member
734 extern int fb_alloc_cmap(struct fb_cmap *cmap, int len, int transp);
735 extern int fb_alloc_cmap_gfp(struct fb_cmap *cmap, int len, int transp, gfp_t flags);
736 extern void fb_dealloc_cmap(struct fb_cmap *cmap);
739 extern int fb_set_cmap(struct fb_cmap *cmap, struct fb_info *fb_info);
740 extern int fb_set_user_cmap(struct fb_cmap_user *cmap, struct fb_info *fb_info);
/linux-6.3-rc2/drivers/media/test-drivers/vivid/
A Dvivid-osd.c200 if (regno >= info->cmap.len) in vivid_fb_setcolreg()
327 if (fb_alloc_cmap(&dev->fb_info.cmap, 256, 1)) { in vivid_fb_init_vidmode()
345 if (dev->fb_info.cmap.len) in vivid_fb_release_buffers()
346 fb_dealloc_cmap(&dev->fb_info.cmap); in vivid_fb_release_buffers()

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