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Bug#144371: marked as done (xserver-xfree86: [glint] UseFBDev true always forces high hsync and vsync regardless of mode)



Your message dated Thu, 26 Apr 2007 18:36:18 +0200
with message-id <4630D502.6030106@ens-lyon.org>
and subject line Bug#144371: xserver-xfree86: [glint] UseFBDev true always forces high hsync and vsync regardless of mode
has caused the attached Bug report to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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--- Begin Message ---
Package: xserver-xfree86
Version: 4.1.0-15
Severity: important

When the glint driver is used with the frame buffer, it always forces
vertical and horizontal sync high, regardless of the mode specification.
So given the following setup, the frame buffer is told to switch
to the same mode but with +HSync and +VSync.

Reading the code online, the offending code is in
xc/programs/Xserver/hw/xfree86/driver/glint/glint_driver.c
lines 2024-2033.

The frame buffer originally did not switch to low sync correctly, but
this has been fixed for some time in 2.2 and 2.4. The code is therefore
(a) redundant and (b) broken.

I have filed a bug report with XFree86.

Jim

Section "Device"
	Identifier	"Permedia2 Video Card"
	Driver		"glint"
	BusID		"PCI:0:8:0"
	Option		"UseFBDev"		"true"
EndSection

Section "Monitor"
	Identifier	"Sun 66Hz Monitor"
	HorizSync	61-62
	VertRefresh	65.5-66.5
	# Option		"DPMS"

        Mode "1152x900-sun66"
    		# D: 92.945 MHz, H: 61.799 kHz, V: 65.954 Hz
    		DotClock 92.946
                HTimings        1152 1184 1312 1504
                VTimings        900 902 906 937
                Flags           "-HSync" "-VSync"
        EndMode
EndSection



--- End Message ---
--- Begin Message ---
Closing, as suggested by the submitter, since he does not use the
hardware anymore.
If anybody ever reproduces this problem, feel free to reopen.

Brice


--- End Message ---

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