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On 7/17/07, Xav' <blackhawk@××××××××.fr> wrote: |
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> Iain Buchanan wrote : |
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> > Hi, |
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> > |
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> > for a while I've been seeing errors like this: |
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> > |
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> > fglX11AllocateManagedSurface: __FGLTexMgrAllocMem failed!! |
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> > |
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> > on the screen when running screensavers, specifically "mirrorblob". I |
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> > found an ubuntu link[1] which led me to an ATI link[2] which said it is |
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> > because posix shared memory isn't enabled. |
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> > |
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> > Essentially it led me to `mount | grep "shm"` |
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> > |
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> > "If the mount was successful, then the following output (or similar) |
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> > should appear: |
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> > |
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> > tmpfs on /dev/shm type tmpfs (rw)" |
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> > |
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> > and of course, this is already enabled. So why am I seeing the error? |
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> You have to check if in the /dev/shm directory there is no files. |
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> If there is ones, check their permissions and you have to be able to write on |
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> them. If not, login as root and delete it, the issue will be normally fixed. |
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> This is because ati drivers allocate shm but don't remove them all the time. |
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> > Has anyone else fixed this issue? I don't know where to go next, google |
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> > only showed 1 match! |
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> > |
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|
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I had this problem because the way shm was mounted, changed it from: |
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|
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shm /dev/shm tmpfs defaults 0 0 |
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|
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to |
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|
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tmpfs /dev/shm tmpfs defaults 0 0 #from gentoo ati drivers wiki |
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|
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At /etc/fstab, then umounted and mounted it again, and it worked. |
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Don't ask me why, lol. |
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-- |
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Daniel da Veiga |
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Computer Operator - RS - Brazil |
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-----BEGIN GEEK CODE BLOCK----- |
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Version: 3.1 |
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GCM/IT/P/O d-? s:- a? C++$ UBLA++ P+ L++ E--- W+++$ N o+ K- w O M- V- |
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PS PE Y PGP- t+ 5 X+++ R+* tv b+ DI+++ D+ G+ e h+ r+ y++ |
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------END GEEK CODE BLOCK------ |
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-- |
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