Mailinglist Archive: radeonhd (408 mails)

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[radeonhd] [Bug 18016] Disabling PANEL disables DVI-D_1
  • From: bugzilla-daemon@xxxxxxxxxxxxxxx
  • Date: Tue, 9 Jun 2009 00:25:05 -0700 (PDT)
  • Message-id: <20090609072505.DE617130016@xxxxxxxxxxxxxxxxxxxxxxxx>
http://bugs.freedesktop.org/show_bug.cgi?id=18016





--- Comment #43 from Rafał Miłecki <zajec5@xxxxxxxxx> 2009-06-09 00:25:03 PST
---
(In reply to comment #42)
Rafal, the function already logs register writes with -logverbose 7... The
function call one line above your added xf86Msg :-]
Uhm. I thought it didn't work for me, but I was mistaken.

File rhd_pll.c shows us that we use RV620PLL* for RHD_RV620 and newer. However
rhd_id.c shows we use AtomBIOS for PLL on RV770 and newer (check
RHDUseAtom(...) for prove).

So after all RV620PLL* is used for chipsets RHD_RV620 (including) and RHD_RV770
(excluding).

According to rhd.h that means:
RHD_RV620,
RHD_M82,
RHD_RV635,
RHD_M86,
RHD_RS780,
RHD_RS880,

We can be sure my patch is alright for RHD_RV620, RHD_M82, RHD_M86 and
RHD_RS780.

Two unsure chipsets are: RHD_RV635 and RHD_RS880.

As M86 is almost RV635, we can be quite sure patch should be applied for RV635.

The one exception still may be RS880, but I can't find any BIOS of this
chipset.


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