[Nouveau] [Bug 69928] [NVAA] Boot of linux kernel 3.12-rc2 hangs

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sun Oct 20 07:07:22 PDT 2013


https://bugs.freedesktop.org/show_bug.cgi?id=69928

--- Comment #15 from dirkneukirchen at web.de ---
mmiotrace of xinit "sleep 10" is too big (>3000kB xz compressed)

System is a clean Ubuntu 13.10 with Nvidia 325.15 with the needed small patch


--- a/kernel/nv-linux.h
+++ b/kernel/nv-linux.h
@@ -957,7 +957,11 @@ static inline int nv_execute_on_all_cpus
 #endif

 #if !defined(NV_VMWARE)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 11, 0)
+#define NV_NUM_PHYSPAGES                get_num_physpages()
+#else
 #define NV_NUM_PHYSPAGES                num_physpages
+#endif
 #define NV_GET_CURRENT_PROCESS()        current->tgid
 #define NV_IN_ATOMIC()                  in_atomic()
 #define NV_LOCAL_BH_DISABLE()           local_bh_disable()


here is the link:
mmiotrace_xinit_sleep10.log.xz (3.0 MB)
https://mega.co.nz/#!2hRgDRqb!BwPChW79v7SdYK0rvxbtT3EPmHVM300Flqfuw65Xpbs

without disabling of vesafb and enabling of vga console (see kernel cmdline in
comment above) there will be lockups after logging into X (there is a NVRM
warning about that in dmesg)

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