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44 lines
1.6 KiB
Diff
44 lines
1.6 KiB
Diff
From 505a8bb0cd82e2a50fcf18ed4647788adacef6ee Mon Sep 17 00:00:00 2001
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From: Jonathon Jongsma <jjongsma@redhat.com>
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Date: Mon, 12 Nov 2018 14:06:13 -0600
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Subject: [PATCH] Make output name numbering 1-based
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The QXL driver names its outputs starting at 0 (e.g. Virtual-0,
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Virtual-1, etc). This code was presumably copy/pasted from a different
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driver, and is not necessary for the QXL driver. Other drivers simply
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use the kernel connector_type_id which starts at 1. For example, the
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modesetting driver changed from 0-based names to 1-based names for the
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same reason in xserver commit 139e36dd.
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This will help to make it easier to identify which xrandr outputs belong
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to which drm connector without requiring as many driver-specific
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special-cases.
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This change might effect custom xorg configurations that references a
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specific output name. But the same change was made in modesetting driver
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despite that possibility.
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Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
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Acked-by: Frediano Ziglio <fziglio@redhat.com>
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---
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src/qxl_drmmode.c | 3 +--
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1 file changed, 1 insertion(+), 2 deletions(-)
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diff --git a/src/qxl_drmmode.c b/src/qxl_drmmode.c
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index a2f84b1..a814859 100644
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--- a/src/qxl_drmmode.c
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+++ b/src/qxl_drmmode.c
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@@ -765,8 +765,7 @@ drmmode_output_init(ScrnInfoPtr pScrn, drmmode_ptr drmmode, int num)
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}
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}
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- /* need to do smart conversion here for compat with non-kms ATI driver */
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- snprintf(name, 32, "%s-%d", output_names[koutput->connector_type], koutput->connector_type_id - 1);
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+ snprintf(name, 32, "%s-%d", output_names[koutput->connector_type], koutput->connector_type_id);
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output = xf86OutputCreate (pScrn, &drmmode_output_funcs, name);
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--
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2.24.1
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