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Date:      Sat, 23 Jun 2012 13:38:35 +0200
From:      Thomas Zander <thomas.e.zander@googlemail.com>
To:        Konstantin Belousov <kostikbel@gmail.com>
Cc:        freebsd-stable <freebsd-stable@freebsd.org>
Subject:   Re: KMS on Sandy bridge error device_attach
Message-ID:  <CAFU734wegbSMoXo5kghRbS4P=qv1-RxFkPFu-OyWi74UZ_P=KA@mail.gmail.com>
In-Reply-To: <20120623085952.GO2337@deviant.kiev.zoral.com.ua>
References:  <CAFU734xpgn3HfS%2BjgaT_T9BLA0-P32wmHo9Pp74Mg4a4fh2TDw@mail.gmail.com> <20120622175128.GJ2337@deviant.kiev.zoral.com.ua> <CAFU734z97JcLRKXfuDaCWuy6V5exnHufS3QGfa_PyE9cTWFoOw@mail.gmail.com> <20120622183808.GK2337@deviant.kiev.zoral.com.ua> <CAFU734yfPtkN3yJRJUnRZLSeSO-fwaz-W=ZNyLDGD8qcZH_jDg@mail.gmail.com> <20120623085952.GO2337@deviant.kiev.zoral.com.ua>

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On Sat, Jun 23, 2012 at 10:59 AM, Konstantin Belousov
<kostikbel@gmail.com> wrote:
> Ok, but you did not tried to load i915kms, at least the dmesg you posted
> lacks an indication.

Actually, it did. i915kms was in loader.conf.

dmesg, line 37f:
Preloaded elf obj module "/boot/kernel/i915kms.ko" at 0xffffffff8113a820.
Preloaded elf obj module "/boot/kernel/drm2.ko" at 0xffffffff8113ae88.
...
dmesg, lines 482-489:
vgapci0: <VGA-compatible display> port 0xf000-0xf03f mem
0xfb400000-0xfb7fffff,0xd0000000-0xdfffffff irq 16 at device 2.0 on
pci0
drmn0: <Intel SandyBridge (M)> on vgapci0
vgapci0: attempting to allocate 1 MSI vectors (1 supported)
msi: routing MSI IRQ 264 to local APIC 0 vector 59
vgapci0: using IRQ 264 for MSI
info: [drm] MSI enabled 1 message(s)
error: [drm:pid0:drm_load] *ERROR* Card isn't AGP, or couldn't initialize AGP.
device_attach: drmn0 attach returned 12

> Let me repeat: I need to see the lines related to the agp probe and
> attachment, I believe that it will show us the next direction to
> investigate.

I did understand what you were after, but sorry, there is nothing more
in the dmesg output. Do I need to perform additional steps besides
verbose boot to obtain this data?

Best regards
Riggs



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