From 106b4a2a78b2a2f14885604891957b84bba502db Mon Sep 17 00:00:00 2001 From: Adrian Betschart Date: Fri, 11 Sep 2026 17:13:14 +0200 Subject: drm/amd/display: Try RGB before YCbCr 4:4:4 in stream validation amdgpu_dm_create_validate_stream_for_sink() walks encoding_order[] and uses the first encoding that validates. YCbCr 4:4:4 is listed before RGB, so an HDMI sink that advertises 4:4:4 gets YCbCr 4:4:4 whenever the "color format" property is left at AUTO, even though RGB fits the same link. That contradicts the documented AUTO behaviour for HDMI in enum drm_connector_color_format (RGB, falling back to YCbCr 4:2:0 only when the bandwidth is not available or the mode is 4:2:0-only), which the amdgpu implementation of the property also describes. It also leaves the "Broadcast RGB" property without effect on such sinks, since the quantization range it selects only applies to RGB output. Try RGB first. The mask still holds every encoding the sink supports, so a mode that cannot carry RGB falls back exactly as before. For reference, v7.2 picked RGB here unless YCbCr 4:4:4 was forced through debugfs, while earlier kernels picked YCbCr 4:4:4 for any HDMI sink that advertised it. Fixes: 0b0ff65d3ca1 ("drm/amd/display: Refactor stream validation") Suggested-by: Adolfo Rodrigues Assisted-by: Claude Code:claude-fable-5-1 Signed-off-by: Adrian Betschart Reviewed-by: Fangzhi Zuo Tested-by: Adolfo Rodrigues Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher (cherry picked from commit 7de432bc753133764dc40d37f9388da56de251e7) --- drivers/tty/vt/defkeymap.map | 358 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 358 insertions(+) create mode 100644 drivers/tty/vt/defkeymap.map (limited to 'drivers/tty/vt/defkeymap.map') diff --git a/drivers/tty/vt/defkeymap.map b/drivers/tty/vt/defkeymap.map new file mode 100644 index 000000000..37f1ac6dd --- /dev/null +++ b/drivers/tty/vt/defkeymap.map @@ -0,0 +1,358 @@ +# SPDX-License-Identifier: GPL-2.0 +# Default kernel keymap. This uses 7 modifier combinations. +keymaps 0-2,4-5,8,12 +# Change the above line into +# keymaps 0-2,4-6,8,12 +# in case you want the entries +# altgr control keycode 83 = Boot +# altgr control keycode 111 = Boot +# below. +# +# In fact AltGr is used very little, and one more keymap can +# be saved by mapping AltGr to Alt (and adapting a few entries): +# keycode 100 = Alt +# +keycode 1 = Escape Escape + alt keycode 1 = Meta_Escape +keycode 2 = one exclam + alt keycode 2 = Meta_one +keycode 3 = two at at + control keycode 3 = nul + shift control keycode 3 = nul + alt keycode 3 = Meta_two +keycode 4 = three numbersign + control keycode 4 = Escape + alt keycode 4 = Meta_three +keycode 5 = four dollar dollar + control keycode 5 = Control_backslash + alt keycode 5 = Meta_four +keycode 6 = five percent + control keycode 6 = Control_bracketright + alt keycode 6 = Meta_five +keycode 7 = six asciicircum + control keycode 7 = Control_asciicircum + alt keycode 7 = Meta_six +keycode 8 = seven ampersand braceleft + control keycode 8 = Control_underscore + alt keycode 8 = Meta_seven +keycode 9 = eight asterisk bracketleft + control keycode 9 = Delete + alt keycode 9 = Meta_eight +keycode 10 = nine parenleft bracketright + alt keycode 10 = Meta_nine +keycode 11 = zero parenright braceright + alt keycode 11 = Meta_zero +keycode 12 = minus underscore backslash + control keycode 12 = Control_underscore + shift control keycode 12 = Control_underscore + alt keycode 12 = Meta_minus +keycode 13 = equal plus + alt keycode 13 = Meta_equal +keycode 14 = Delete Delete + control keycode 14 = BackSpace + alt keycode 14 = Meta_Delete +keycode 15 = Tab Tab + alt keycode 15 = Meta_Tab +keycode 16 = q +keycode 17 = w +keycode 18 = e + altgr keycode 18 = Hex_E +keycode 19 = r +keycode 20 = t +keycode 21 = y +keycode 22 = u +keycode 23 = i +keycode 24 = o +keycode 25 = p +keycode 26 = bracketleft braceleft + control keycode 26 = Escape + alt keycode 26 = Meta_bracketleft +keycode 27 = bracketright braceright asciitilde + control keycode 27 = Control_bracketright + alt keycode 27 = Meta_bracketright +keycode 28 = Return + alt keycode 28 = Meta_Control_m +keycode 29 = Control +keycode 30 = a + altgr keycode 30 = Hex_A +keycode 31 = s +keycode 32 = d + altgr keycode 32 = Hex_D +keycode 33 = f + altgr keycode 33 = Hex_F +keycode 34 = g +keycode 35 = h +keycode 36 = j +keycode 37 = k +keycode 38 = l +keycode 39 = semicolon colon + alt keycode 39 = Meta_semicolon +keycode 40 = apostrophe quotedbl + control keycode 40 = Control_g + alt keycode 40 = Meta_apostrophe +keycode 41 = grave asciitilde + control keycode 41 = nul + alt keycode 41 = Meta_grave +keycode 42 = Shift +keycode 43 = backslash bar + control keycode 43 = Control_backslash + alt keycode 43 = Meta_backslash +keycode 44 = z +keycode 45 = x +keycode 46 = c + altgr keycode 46 = Hex_C +keycode 47 = v +keycode 48 = b + altgr keycode 48 = Hex_B +keycode 49 = n +keycode 50 = m +keycode 51 = comma less + alt keycode 51 = Meta_comma +keycode 52 = period greater + control keycode 52 = Compose + alt keycode 52 = Meta_period +keycode 53 = slash question + control keycode 53 = Delete + alt keycode 53 = Meta_slash +keycode 54 = Shift +keycode 55 = KP_Multiply +keycode 56 = Alt +keycode 57 = space space + control keycode 57 = nul + alt keycode 57 = Meta_space +keycode 58 = Caps_Lock +keycode 59 = F1 F11 Console_13 + control keycode 59 = F1 + alt keycode 59 = Console_1 + control alt keycode 59 = Console_1 +keycode 60 = F2 F12 Console_14 + control keycode 60 = F2 + alt keycode 60 = Console_2 + control alt keycode 60 = Console_2 +keycode 61 = F3 F13 Console_15 + control keycode 61 = F3 + alt keycode 61 = Console_3 + control alt keycode 61 = Console_3 +keycode 62 = F4 F14 Console_16 + control keycode 62 = F4 + alt keycode 62 = Console_4 + control alt keycode 62 = Console_4 +keycode 63 = F5 F15 Console_17 + control keycode 63 = F5 + alt keycode 63 = Console_5 + control alt keycode 63 = Console_5 +keycode 64 = F6 F16 Console_18 + control keycode 64 = F6 + alt keycode 64 = Console_6 + control alt keycode 64 = Console_6 +keycode 65 = F7 F17 Console_19 + control keycode 65 = F7 + alt keycode 65 = Console_7 + control alt keycode 65 = Console_7 +keycode 66 = F8 F18 Console_20 + control keycode 66 = F8 + alt keycode 66 = Console_8 + control alt keycode 66 = Console_8 +keycode 67 = F9 F19 Console_21 + control keycode 67 = F9 + alt keycode 67 = Console_9 + control alt keycode 67 = Console_9 +keycode 68 = F10 F20 Console_22 + control keycode 68 = F10 + alt keycode 68 = Console_10 + control alt keycode 68 = Console_10 +keycode 69 = Num_Lock + shift keycode 69 = Bare_Num_Lock +keycode 70 = Scroll_Lock Show_Memory Show_Registers + control keycode 70 = Show_State + alt keycode 70 = Scroll_Lock +keycode 71 = KP_7 + alt keycode 71 = Ascii_7 + altgr keycode 71 = Hex_7 +keycode 72 = KP_8 + alt keycode 72 = Ascii_8 + altgr keycode 72 = Hex_8 +keycode 73 = KP_9 + alt keycode 73 = Ascii_9 + altgr keycode 73 = Hex_9 +keycode 74 = KP_Subtract +keycode 75 = KP_4 + alt keycode 75 = Ascii_4 + altgr keycode 75 = Hex_4 +keycode 76 = KP_5 + alt keycode 76 = Ascii_5 + altgr keycode 76 = Hex_5 +keycode 77 = KP_6 + alt keycode 77 = Ascii_6 + altgr keycode 77 = Hex_6 +keycode 78 = KP_Add +keycode 79 = KP_1 + alt keycode 79 = Ascii_1 + altgr keycode 79 = Hex_1 +keycode 80 = KP_2 + alt keycode 80 = Ascii_2 + altgr keycode 80 = Hex_2 +keycode 81 = KP_3 + alt keycode 81 = Ascii_3 + altgr keycode 81 = Hex_3 +keycode 82 = KP_0 + alt keycode 82 = Ascii_0 + altgr keycode 82 = Hex_0 +keycode 83 = KP_Period +# altgr control keycode 83 = Boot + control alt keycode 83 = Boot +keycode 84 = Last_Console +keycode 85 = +keycode 86 = less greater bar + alt keycode 86 = Meta_less +keycode 87 = F11 F11 Console_23 + control keycode 87 = F11 + alt keycode 87 = Console_11 + control alt keycode 87 = Console_11 +keycode 88 = F12 F12 Console_24 + control keycode 88 = F12 + alt keycode 88 = Console_12 + control alt keycode 88 = Console_12 +keycode 89 = +keycode 90 = +keycode 91 = +keycode 92 = +keycode 93 = +keycode 94 = +keycode 95 = +keycode 96 = KP_Enter +keycode 97 = Control +keycode 98 = KP_Divide +keycode 99 = Control_backslash + control keycode 99 = Control_backslash + alt keycode 99 = Control_backslash +keycode 100 = AltGr +keycode 101 = Break +keycode 102 = Find +keycode 103 = Up +keycode 104 = Prior + shift keycode 104 = Scroll_Backward +keycode 105 = Left + alt keycode 105 = Decr_Console +keycode 106 = Right + alt keycode 106 = Incr_Console +keycode 107 = Select +keycode 108 = Down +keycode 109 = Next + shift keycode 109 = Scroll_Forward +keycode 110 = Insert +keycode 111 = Remove +# altgr control keycode 111 = Boot + control alt keycode 111 = Boot +keycode 112 = Macro +keycode 113 = F13 +keycode 114 = F14 +keycode 115 = Help +keycode 116 = Do +keycode 117 = F17 +keycode 118 = KP_MinPlus +keycode 119 = Pause +keycode 120 = +keycode 121 = +keycode 122 = +keycode 123 = +keycode 124 = +keycode 125 = +keycode 126 = +keycode 127 = +string F1 = "\033[[A" +string F2 = "\033[[B" +string F3 = "\033[[C" +string F4 = "\033[[D" +string F5 = "\033[[E" +string F6 = "\033[17~" +string F7 = "\033[18~" +string F8 = "\033[19~" +string F9 = "\033[20~" +string F10 = "\033[21~" +string F11 = "\033[23~" +string F12 = "\033[24~" +string F13 = "\033[25~" +string F14 = "\033[26~" +string F15 = "\033[28~" +string F16 = "\033[29~" +string F17 = "\033[31~" +string F18 = "\033[32~" +string F19 = "\033[33~" +string F20 = "\033[34~" +string Find = "\033[1~" +string Insert = "\033[2~" +string Remove = "\033[3~" +string Select = "\033[4~" +string Prior = "\033[5~" +string Next = "\033[6~" +string Macro = "\033[M" +string Pause = "\033[P" +compose '`' 'A' to 'À' +compose '`' 'a' to 'à' +compose '\'' 'A' to 'Á' +compose '\'' 'a' to 'á' +compose '^' 'A' to 'Â' +compose '^' 'a' to 'â' +compose '~' 'A' to 'Ã' +compose '~' 'a' to 'ã' +compose '"' 'A' to 'Ä' +compose '"' 'a' to 'ä' +compose 'O' 'A' to 'Å' +compose 'o' 'a' to 'å' +compose '0' 'A' to 'Å' +compose '0' 'a' to 'å' +compose 'A' 'A' to 'Å' +compose 'a' 'a' to 'å' +compose 'A' 'E' to 'Æ' +compose 'a' 'e' to 'æ' +compose ',' 'C' to 'Ç' +compose ',' 'c' to 'ç' +compose '`' 'E' to 'È' +compose '`' 'e' to 'è' +compose '\'' 'E' to 'É' +compose '\'' 'e' to 'é' +compose '^' 'E' to 'Ê' +compose '^' 'e' to 'ê' +compose '"' 'E' to 'Ë' +compose '"' 'e' to 'ë' +compose '`' 'I' to 'Ì' +compose '`' 'i' to 'ì' +compose '\'' 'I' to 'Í' +compose '\'' 'i' to 'í' +compose '^' 'I' to 'Î' +compose '^' 'i' to 'î' +compose '"' 'I' to 'Ï' +compose '"' 'i' to 'ï' +compose '-' 'D' to 'Ð' +compose '-' 'd' to 'ð' +compose '~' 'N' to 'Ñ' +compose '~' 'n' to 'ñ' +compose '`' 'O' to 'Ò' +compose '`' 'o' to 'ò' +compose '\'' 'O' to 'Ó' +compose '\'' 'o' to 'ó' +compose '^' 'O' to 'Ô' +compose '^' 'o' to 'ô' +compose '~' 'O' to 'Õ' +compose '~' 'o' to 'õ' +compose '"' 'O' to 'Ö' +compose '"' 'o' to 'ö' +compose '/' 'O' to 'Ø' +compose '/' 'o' to 'ø' +compose '`' 'U' to 'Ù' +compose '`' 'u' to 'ù' +compose '\'' 'U' to 'Ú' +compose '\'' 'u' to 'ú' +compose '^' 'U' to 'Û' +compose '^' 'u' to 'û' +compose '"' 'U' to 'Ü' +compose '"' 'u' to 'ü' +compose '\'' 'Y' to 'Ý' +compose '\'' 'y' to 'ý' +compose 'T' 'H' to 'Þ' +compose 't' 'h' to 'þ' +compose 's' 's' to 'ß' +compose '"' 'y' to 'ÿ' +compose 's' 'z' to 'ß' +compose 'i' 'j' to 'ÿ' -- cgit v1.3.1