634258a628
- Partially revert r172334; as it turns out the DELAYs in gem_reset_{r,t}x() are actually necessary although bus space barriers and gem_bitwait() are used, otherwise the controller may trigger an IOMMU errors on at least sparc64. This is in line with what Linux and OpenSolaris do. |
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if_gem_pci.c | ||
if_gem_sbus.c | ||
if_gem.c | ||
if_gemreg.h | ||
if_gemvar.h |