From a38e51982522910475ec051f81116639254a2955 Mon Sep 17 00:00:00 2001 From: Gerd Hoffmann Date: Thu, 30 May 2024 13:10:29 +0200 Subject: [PATCH 5/5] vnc: increase max display size MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit RH-Author: Marc-André Lureau RH-MergeRequest: 391: vnc: increase max display size RH-Jira: RHEL-50854 RH-Acked-by: Miroslav Rezanina RH-Commit: [1/1] 8d79bbc6949ca7264f6701121b47e946eb8ac824 Resolves: https://issues.redhat.com/browse/RHEL-50854 It's 2024. 4k display resolutions are a thing these days. Raise width and height limits of the qemu vnc server. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1596 Signed-off-by: Gerd Hoffmann Reviewed-by: Daniel P. Berrangé Message-ID: <20240530111029.1726329-1-kraxel@redhat.com> (cherry picked from commit 1f1736a8f16d27a99abd371caaeedc10e6411d15) Signed-off-by: Marc-André Lureau --- ui/vnc.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/ui/vnc.h b/ui/vnc.h index a7149831f9..4d44957cc2 100644 --- a/ui/vnc.h +++ b/ui/vnc.h @@ -81,8 +81,8 @@ typedef void VncSendHextileTile(VncState *vs, /* VNC_MAX_WIDTH must be a multiple of VNC_DIRTY_PIXELS_PER_BIT. */ -#define VNC_MAX_WIDTH ROUND_UP(2560, VNC_DIRTY_PIXELS_PER_BIT) -#define VNC_MAX_HEIGHT 2048 +#define VNC_MAX_WIDTH ROUND_UP(5120, VNC_DIRTY_PIXELS_PER_BIT) +#define VNC_MAX_HEIGHT 2160 /* VNC_DIRTY_BITS is the number of bits in the dirty bitmap. */ #define VNC_DIRTY_BITS (VNC_MAX_WIDTH / VNC_DIRTY_PIXELS_PER_BIT) -- 2.39.3