From: Elmar Stellnberger <estellnb@elstel.org>
To: linux-kernel@vger.kernel.org
Subject: strange s2ram problems with the XFX Radeon R7 240 graphics card
Date: Sat, 28 Nov 2015 21:45:11 +0100 [thread overview]
Message-ID: <565A1257.8050700@elstel.org> (raw)
After an upgrade of my graphics card s2ram does no more work (newest
test so far: 4.2.5-1-ARCH):
old card: XFX Radeon R5 230 (s2ram working)
new card: XFX Radeon R7 240 (s2ram not working)
(computer: Fujitsu Esprimo E5730, Core 2 Quad)
kernel parameters where s2ram does not use to work:
radeon.modeset=0 radeon.blacklist=1 no_console_suspend
However on a single test it was working including all the suggested
steps as freezer/devices/platform/processor/core >/sys/power/pm_test
See for the details at:
https://bugzilla.kernel.org/show_bug.cgi?id=108541 (logs say sth. about
WakeOnLAN and system wakeup disabled by acpi; just have a look.)
I`d suggest to direct further discussion at the report.
Have Thanks,
Elmar
p.s.: the R7 card is 2GB, passively cooled, low/normal profile an works
well in 3840x2160/UHD.
reply other threads:[~2015-11-28 20:55 UTC|newest]
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