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Suspend issue on Thinkpad R61 / CentOS 5.3 x86_64

 3 years ago
source link: https://arrfab.net/posts/2009/Aug/09/suspend-issue-on-thinkpad-r61-centos-5-3-x86_64/
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Suspend issue on Thinkpad R61

I recently received a new laptop (IBM/Lenovo thinkpad R61) and I installed it with CentOS 5.3 x86_64. I used (of course) the nvidia driver from RPMforge (for the nVidia Corporation Quadro NVS 140M card that the R61 contains) but i had issues when trying to suspend/resume : In fact it suspended correctly and resumed , but with a black screen (machine was reachable on the network) so it was a video driver issue. Here is the patch you need to apply to a hal file for the suspend/resume operation to work :

/usr/share/hal/fdi/information/10freedesktop/21-video-quirk-pm-el5-nvidia.fdi.orig  2009-07-08 17:04:21.000000000 +0200
+++ /usr/share/hal/fdi/information/10freedesktop/21-video-quirk-pm-el5-nvidia.fdi       2009-08-09 18:18:08.000000000 +0200
@@ -16,6 +16,10 @@
\<remove key="power_management.quirk.vga_mode_3">\</remove>
\<remove key="power_management.quirk.none">\</remove>
\<merge key="power_management.quirk.vbe_post" type="bool">true\</merge>
+
+          \<remove key="power_management.quirk.vbe_post">\</remove>
+          \<merge key="power_management.quirk.s3_mode" type="bool">true\</merge>
+
\</match>
\</match>
\</device>


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