From: bugzilla-daemon@bugzilla.kernel.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 74911] New: [R9 270X] - Frozen display output and no response from keyboard right after loading kernel image and initramfs
Date: Sun, 27 Apr 2014 15:27:56 +0000 [thread overview]
Message-ID: <bug-74911-2300@https.bugzilla.kernel.org/> (raw)
https://bugzilla.kernel.org/show_bug.cgi?id=74911
Bug ID: 74911
Summary: [R9 270X] - Frozen display output and no response from
keyboard right after loading kernel image and
initramfs
Product: Drivers
Version: 2.5
Kernel Version: 3.15.0-rc2
Hardware: x86-64
OS: Linux
Tree: Mainline
Status: NEW
Severity: high
Priority: P1
Component: Video(DRI - non Intel)
Assignee: drivers_video-dri@kernel-bugs.osdl.org
Reporter: combuster@archlinux.us
Regression: No
After booting 3.15.0-rc2 kernel, I can only see a message from grub indicating
that kernel and initram images are loaded and that's it. No response from
keyboard, I can only do a hard reset.
After bisecting this is what I get:
1ebe92802eaf0569784dce843bc28a78842d236c is the first bad commit
commit 1ebe92802eaf0569784dce843bc28a78842d236c
Author: Alex Deucher <alexdeucher@gmail.com>
Date: Fri Apr 11 11:21:49 2014 -0400
drm/radeon: add support for newer mc ucode on SI (v2)
May fix stability issues with some newer cards.
v2: print out mc firmware version used and size
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
:040000 040000 cc6858148ad9e132feeb443839a6d367a1799b4c
d8888cd6da07ac42406fc8f7e4720477fc707f83 M drivers
This makes sense, there is no radeon/PITCAIRN_mc2.bin blob anywhere. At least
not in linux-firmware branch.
I have compiled radeon drivers into the kernel image itself, here is a relevant
config line:
CONFIG_EXTRA_FIRMWARE="radeon/PITCAIRN_ce.bin radeon/PITCAIRN_mc.bin
radeon/PITCAIRN_me.bin radeon/PITCAIRN_pfp.bin radeon/PITCAIRN_rlc.bin
radeon/PITCAIRN_smc.bin radeon/TAHITI_uvd.bin"
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next reply other threads:[~2014-04-27 15:27 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-27 15:27 bugzilla-daemon [this message]
2014-04-28 8:27 ` [Bug 74911] [R9 270X] - Frozen display output and no response from keyboard right after loading kernel image and initramfs bugzilla-daemon
2014-04-28 9:37 ` bugzilla-daemon
2014-04-28 9:57 ` bugzilla-daemon
2014-04-28 10:20 ` bugzilla-daemon
2014-05-02 3:34 ` bugzilla-daemon
2014-05-02 3:36 ` bugzilla-daemon
2014-06-12 20:14 ` bugzilla-daemon
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