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From bfd55b42182f0c0c43ad0e251083a941f6af0a45 Mon Sep 17 00:00:00 2001
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From: Gerd Hoffmann <kraxel@redhat.com>
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Date: Fri, 12 Jan 2018 10:45:52 +0100
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Subject: [PATCH 1/8] Drop 105th key from en-us keymap.
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RH-Author: Gerd Hoffmann <kraxel@redhat.com>
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Message-id: <20180112104552.13782-2-kraxel@redhat.com>
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Patchwork-id: 78561
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O-Subject: [RHV7.5 qemu-kvm-rhev PATCH 1/1] Drop 105th key from en-us keymap.
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Bugzilla: 1513870
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RH-Acked-by: Laszlo Ersek <lersek@redhat.com>
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RH-Acked-by: Thomas Huth <thuth@redhat.com>
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RH-Acked-by: Markus Armbruster <armbru@redhat.com>
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Qemu keymap code has problems to deal with the case that multiple
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keyscodes can generate the same keysym. In this specific case both
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shift+comma and the 105th key map to "<". qemu picks the 105th key
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instead of comma, the guest sees shift+105th key and interprets that
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as ">". Oops.
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The correct fix for that is to use not only the keysym for the reverse
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keycode lookup, but also the modifier state. So "<" with shift gets
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mapped to shift+command and "<" without shift to the 105th key. That
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requires some non-trivial changes in qemu though as right now the
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reverse keymap can hold one entry per keysym only.
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Given that we are pretty late in the 7.5 cycle we take the shortcut to
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simply remove the mappings for the 105th key (which isn't present anyway
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on physical 104 key us keyboards, only 105 key intl keyboards running
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with en-us keymap have that), to workaround this issue for the most
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annonying case.
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Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
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Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
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---
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pc-bios/keymaps/en-us | 6 ------
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1 file changed, 6 deletions(-)
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diff --git a/pc-bios/keymaps/en-us b/pc-bios/keymaps/en-us
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index a70e03a..e518a9d 100644
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--- a/pc-bios/keymaps/en-us
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+++ b/pc-bios/keymaps/en-us
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@@ -343,12 +343,6 @@ KP_Decimal 0x53 numlock
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# evdev 85 (0x55): no evdev -> QKeyCode mapping (xkb keysym NoSymbol)
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-# evdev 86 (0x56), QKeyCode "less", number 0x56
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-less 0x56
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-greater 0x56 shift
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-bar 0x56 altgr
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-brokenbar 0x56 shift altgr
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-
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# evdev 87 (0x57), QKeyCode "f11", number 0x57
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F11 0x57
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--
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1.8.3.1
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