Re: radeonfb and 2.5.66
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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