http://bugs.freedesktop.org/show_bug.cgi?id=23037

           Summary: R600 render can cause recrusive call to
                    rcommonFlushCmdBuf if using large VBO object
           Product: Mesa
           Version: CVS
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/r300
        AssignedTo: [email protected]
        ReportedBy: [email protected]


Created an attachment (id=28188)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=28188)
Backtrace from freeze

r600_emit_cs is called by rcommonFlushCmdBuf. r600_emit_cs in turn can call
back to rcommonFlushCmdBuf if there is not enough space left. This causes
deadlock in DRM lock because of recursive lock acquiring.


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