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panel distinction type logging update: it turns out on 'std' NV11's (at least) this can't be done (card hanging afterwards). No more trouble over here now. Laptop owners are encouraged to run the driver with logging enabled and send me the logfile! NV11 laptop owners please contact me for a recompiled binary to test this: I need info to be able to activate DPMS for laptops...

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15038 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Rudolf Cornelissen 2005-11-20 12:10:48 +00:00
parent ace01f864b
commit 742677072f
1 changed files with 8 additions and 4 deletions
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12
src/add-ons/accelerants/nvidia/engine/nv_info.c
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@ -2466,10 +2466,13 @@ static void detect_panels()
LOG(2,("DAC2: PANEL_PWR: $%08x\n", NV_REG32(NV32_2PANEL_PWR)));
}
/* determine flatpanel(s) type(s) */
//fixme?: linux checks only on dualhead cards, and only on DAC1...
/* determine flatpanel type(s) */
/* note:
* on NV11 accessing registerset(s) hangs card. */
//fixme: how about NV11's with panels?
//fixme?: linux checks on (only and) all dualhead cards, and only on DAC1...
//fixme: testing...
if (1)//si->ps.tmds1_active)
if (/*si->ps.tmds1_active && */(si->ps.card_type != NV11))
{
/* Read a indexed register to see if it indicates LVDS or TMDS panel presence.
* b0-7 = adress, b16 = 1 = write_enable */
@ -2481,7 +2484,8 @@ static void detect_panels()
LOG(2,("INFO: Flatpanel on head 1 is TMDS type\n"));
}
//fixme: testing...
if (1)//si->ps.tmds2_active)
// if (si->ps.tmds2_active && (si->ps.card_type != NV11))
if (si->ps.secondary_head && (si->ps.card_type != NV11))
{
/* Read a indexed register to see if it indicates LVDS or TMDS panel presence.
* b0-7 = adress, b16 = 1 = write_enable */