On discrete we need to fallback to this mode. v2(Ashutosh): - Move it up the pecking order
Signed-off-by: Matthew Auld <[email protected]> Cc: Maarten Lankhorst <[email protected]> Cc: Ashutosh Dixit <[email protected]> Cc: Daniel Vetter <[email protected]> Cc: Ramalingam C <[email protected]> --- lib/i915/gem_mman.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/lib/i915/gem_mman.c b/lib/i915/gem_mman.c index 11df0d76..c432bb16 100644 --- a/lib/i915/gem_mman.c +++ b/lib/i915/gem_mman.c @@ -382,9 +382,11 @@ void *__gem_mmap__device_coherent(int fd, uint32_t handle, uint64_t offset, { void *ptr = __gem_mmap_offset(fd, handle, offset, size, prot, I915_MMAP_OFFSET_WC); + + if (!ptr) + ptr = __gem_mmap_offset__fixed(fd, handle, offset, size, prot); if (!ptr) ptr = __gem_mmap__wc(fd, handle, offset, size, prot); - if (!ptr) ptr = __gem_mmap__gtt(fd, handle, size, prot); -- 2.26.3 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
