From: Louis Garcia <hidden> Date: 2003-03-25 04:39:00
Does anyone know if the radeonfb in 2.5.66 supports the dvi port on my
radeon 7500 QW? I've compiled the driver in and appended video=radeon to
grub and I still get vga.
--Lou
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From: Benjamin Herrenschmidt <benh@kernel.crashing.org> Date: 2003-03-25 15:00:40
On Tue, 2003-03-25 at 05:39, Louis Garcia wrote:
Does anyone know if the radeonfb in 2.5.66 supports the dvi port on my
radeon 7500 QW? I've compiled the driver in and appended video=radeon to
grub and I still get vga.
Tried video=radeon:dfp ?
Ben.
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Does anyone know if the radeonfb in 2.5.66 supports the dvi port on my
radeon 7500 QW? I've compiled the driver in and appended video=radeon to
grub and I still get vga.
Tried video=radeon:dfp ?
video=radeonfb:dfp
(in 2.5.66, all video= driver names got the `fb' at the end).
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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From: Sven Luther <hidden> Date: 2003-03-25 15:31:33
On Tue, Mar 25, 2003 at 04:00:37PM +0100, Benjamin Herrenschmidt wrote:
On Tue, 2003-03-25 at 05:39, Louis Garcia wrote:
quoted
Does anyone know if the radeonfb in 2.5.66 supports the dvi port on my
radeon 7500 QW? I've compiled the driver in and appended video=radeon to
grub and I still get vga.
Tried video=radeon:dfp ?
Just curious, why is the option called dfp and not dvi or something such ?
What does the f stand for (d for digital and p for port, right ?).
Friendly,
Sven Luther
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From: Benjamin Herrenschmidt <benh@kernel.crashing.org> Date: 2003-03-25 15:34:55
On Tue, 2003-03-25 at 16:31, Sven Luther wrote:
Just curious, why is the option called dfp and not dvi or something such ?
What does the f stand for (d for digital and p for port, right ?).
Digital Flat Panel
Ben.
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From: Sven Luther <hidden> Date: 2003-03-25 15:35:39
On Tue, Mar 25, 2003 at 04:34:45PM +0100, Benjamin Herrenschmidt wrote:
On Tue, 2003-03-25 at 16:31, Sven Luther wrote:
quoted
Just curious, why is the option called dfp and not dvi or something such ?
What does the f stand for (d for digital and p for port, right ?).
Digital Flat Panel
A, ok ...
Friendly,
Sven Luther
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From: Louis Garcia <hidden> Date: 2003-03-25 23:07:27
When I use video=radeonfb:dfp my monitor just goes into power saving
mode (shuts off). This is what I get in the logs: If someone needs more
info let me know. By the way I'm on a Intel x86 box.
--Lou
Mar 25 17:54:13 tiger kernel: Kernel command line: ro root=/dev/hda6
hdc=ide-scsi video=radeonfb:dfp
Mar 25 17:54:13 tiger kernel: radeonfb_pci_register BEGIN
Mar 25 17:54:13 tiger kernel: radeonfb: ref_clk=2700, ref_div=12,
xclk=23000 defaults
Mar 25 17:54:13 tiger kernel: radeonfb: probed DDR SGRAM 65536k videoram
Mar 25 17:54:13 tiger kernel: radeonfb: detected DFP panel size from
registers: 1280x1024
Mar 25 17:54:13 tiger kernel: radeonfb: ATI Radeon 7500 QW DDR SGRAM 64
MB
Mar 25 17:54:13 tiger kernel: radeonfb: DVI port DFP monitor connected
Mar 25 17:54:13 tiger kernel: radeonfb: CRT port no monitor connected
Mar 25 17:54:13 tiger rpc.statd[1014]: Version 1.0.1 Starting
Mar 25 17:54:13 tiger keytable: Loading keymap:
Mar 25 17:54:13 tiger kernel: radeonfb_pci_register END
Mar 25 17:54:13 tiger kernel: hStart = 680, hEnd = 960, hTotal = 1056
Mar 25 17:54:13 tiger kernel: vStart = 482, vEnd = 501, vTotal = 522
Mar 25 17:54:13 tiger kernel: h_total_disp = 0x4f0083^I hsync_strt_wid
= 0xa302a2
Mar 25 17:54:13 tiger kernel: v_total_disp = 0x1df0209^I
vsync_strt_wid = 0x9301e1
Mar 25 17:54:13 tiger kernel: post div = 0x8
Mar 25 17:54:13 tiger kernel: fb_div = 0x59
Mar 25 17:54:13 tiger kernel: ppll_div_3 = 0x30059
Mar 25 17:54:13 tiger kernel: ron = 712, roff = 16464
Mar 25 17:54:13 tiger kernel: vclk_freq = 2503, per = 588
Mar 25 17:54:13 tiger kernel: Console: switching to colour frame buffer
device 80x30
Mar 25 17:54:13 tiger keytable:
Mar 25 17:54:13 tiger kernel: pty: 2048 Unix98 ptys configured
On Tue, 2003-03-25 at 10:08, Geert Uytterhoeven wrote:
On 25 Mar 2003, Benjamin Herrenschmidt wrote:
quoted
On Tue, 2003-03-25 at 05:39, Louis Garcia wrote:
quoted
Does anyone know if the radeonfb in 2.5.66 supports the dvi port on my
radeon 7500 QW? I've compiled the driver in and appended video=radeon to
grub and I still get vga.
Tried video=radeon:dfp ?
video=radeonfb:dfp
(in 2.5.66, all video= driver names got the `fb' at the end).
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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From: Benjamin Herrenschmidt <benh@kernel.crashing.org> Date: 2003-03-26 08:52:22
On Wed, 2003-03-26 at 00:07, Louis Garcia wrote:
When I use video=radeonfb:dfp my monitor just goes into power saving
mode (shuts off). This is what I get in the logs: If someone needs more
info let me know. By the way I'm on a Intel x86 box.
Try that: around line 2065, change:
newmode.tmds_transmitter_cntl = (TMDS_RAN_PAT_RST |
ICHCSEL | TMDS_PLL_EN) &
~(TMDS_PLLRST);
to:
newmode.tmds_transmitter_cntl = (TMDS_RAN_PAT_RST | ICHCSEL) &
~(TMDS_PLLRST);
And tell me if that helps
Ben.
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From: Louis Garcia <hidden> Date: 2003-03-26 19:34:09
This change had no effect. This is what I get
--Lou
Mar 26 14:28:02 tiger kernel: Journalled Block Device driver loaded
Mar 26 14:28:02 tiger kernel: radeonfb_pci_register BEGIN
Mar 26 14:28:02 tiger kernel: radeonfb: ref_clk=2700, ref_div=12,
xclk=23000 defaults
Mar 26 14:28:03 tiger kernel: radeonfb: probed DDR SGRAM 65536k videoram
Mar 26 14:28:03 tiger kernel: radeonfb: detected DFP panel size from
registers:
1280x1024
Mar 26 14:28:03 tiger kernel: radeonfb: ATI Radeon 7500 QW DDR SGRAM 64
MB
Mar 26 14:28:03 tiger kernel: radeonfb: DVI port DFP monitor connected
Mar 26 14:28:03 tiger kernel: radeonfb: CRT port no monitor connected
Mar 26 14:28:03 tiger kernel: radeonfb_pci_register END
Mar 26 14:28:03 tiger kernel: hStart = 680, hEnd = 960, hTotal = 1056
Mar 26 14:28:03 tiger kernel: vStart = 402, vEnd = 421, vTotal = 442
Mar 26 14:28:03 tiger kernel: h_total_disp = 0x4f0083^I hsync_strt_wid
= 0xa302a2
Mar 26 14:28:03 tiger kernel: v_total_disp = 0x18f01b9^I
vsync_strt_wid = 0x930191
Mar 26 14:28:03 tiger kernel: post div = 0x8
Mar 26 14:28:03 tiger kernel: fb_div = 0x59
Mar 26 14:28:03 tiger kernel: ppll_div_3 = 0x30059
Mar 26 14:28:03 tiger kernel: ron = 712, roff = 16464
Mar 26 14:28:03 tiger kernel: vclk_freq = 2503, per = 588
Mar 26 14:28:03 tiger kernel: Console: switching to colour frame buffer
device 80x25
Mar 26 14:28:03 tiger keytable: Loading keymap:
On Wed, 2003-03-26 at 03:52, Benjamin Herrenschmidt wrote:
On Wed, 2003-03-26 at 00:07, Louis Garcia wrote:
quoted
When I use video=radeonfb:dfp my monitor just goes into power saving
mode (shuts off). This is what I get in the logs: If someone needs more
info let me know. By the way I'm on a Intel x86 box.
Try that: around line 2065, change:
newmode.tmds_transmitter_cntl = (TMDS_RAN_PAT_RST |
ICHCSEL | TMDS_PLL_EN) &
~(TMDS_PLLRST);
to:
newmode.tmds_transmitter_cntl = (TMDS_RAN_PAT_RST | ICHCSEL) &
~(TMDS_PLLRST);
And tell me if that helps
Ben.
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From: Louis Garcia <hidden> Date: 2003-03-27 19:03:51
I have connected my monitor to the vga port (it supports both) and the
radeonfb works. So it has to do with the dvi port not being activated.
This problem also affects the 2.4 kernel. I really would like to get
this going.
--Lou
On Tue, 2003-03-25 at 10:08, Geert Uytterhoeven wrote:
On 25 Mar 2003, Benjamin Herrenschmidt wrote:
quoted
On Tue, 2003-03-25 at 05:39, Louis Garcia wrote:
quoted
Does anyone know if the radeonfb in 2.5.66 supports the dvi port on my
radeon 7500 QW? I've compiled the driver in and appended video=radeon to
grub and I still get vga.
Tried video=radeon:dfp ?
video=radeonfb:dfp
(in 2.5.66, all video= driver names got the `fb' at the end).
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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From: Benjamin Herrenschmidt <benh@kernel.crashing.org> Date: 2003-03-27 20:43:18
On Thu, 2003-03-27 at 20:04, Louis Garcia wrote:
I have connected my monitor to the vga port (it supports both) and the
radeonfb works. So it has to do with the dvi port not being activated.
This problem also affects the 2.4 kernel. I really would like to get
this going.
Ok, I can try to help you there, but not today.
I'll send you some experimental stuffs this week-end (ping me if
you don't hear from me). In the meantime, what is the dmesg output
of radeonfb with the monitor connected to the CRT port ?
Ben.
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From: Louis Garcia <hidden> Date: 2003-03-27 22:28:59
Ok, here is a copy of both dmesgs. One for the CRT and the other for the
DVI.
--Lou
On Thu, 2003-03-27 at 15:41, Benjamin Herrenschmidt wrote:
On Thu, 2003-03-27 at 20:04, Louis Garcia wrote:
quoted
I have connected my monitor to the vga port (it supports both) and the
radeonfb works. So it has to do with the dvi port not being activated.
This problem also affects the 2.4 kernel. I really would like to get
this going.
Ok, I can try to help you there, but not today.
I'll send you some experimental stuffs this week-end (ping me if
you don't hear from me). In the meantime, what is the dmesg output
of radeonfb with the monitor connected to the CRT port ?
Ben.