Re: [Dri-devel] GL_NV_texture_rectangle on radeon

[Ian Romanick]

Ian Romanick wrote:
I only noticed this because when I try to insmod the new radeon.o, it 
fails on an undefined symbol "mmu_cr4_features".  The wierd part is that 
/boot/System.map-2.4.21-rc2-ac2 shows it as being in global BSS 
("c02ccd0c B mmu_cr4_features"), *but* /proc/ksyms doesn't show it.  I 
don't get it.
I upgraded to 2.4.21-ac3, but I kept getting the same problem.  To work 
around it, I had to apply the following patch.  Alan, any chance of 
getting this in -ac4? :)

--- arch/i386/kernel/i386_ksyms.c.orig  Thu Jun 26 07:42:06 2003
+++ arch/i386/kernel/i386_ksyms.c       Thu Jun 26 07:33:21 2003
@@ -77,6 +77,7 @@
 EXPORT_SYMBOL(apm_info);
 EXPORT_SYMBOL(gdt);
 EXPORT_SYMBOL(empty_zero_page);
+EXPORT_SYMBOL_NOVERS(mmu_cr4_features);
 
 #ifdef CONFIG_DEBUG_IOVIRT
 EXPORT_SYMBOL(__io_virt_debug);