-stable review patch. If anyone has any objections, please let us know.
---------------------
From: Jesse Barnes <[email protected]>
upstream commit: 959b887cf42fd63cf10e28a7f26126f78aa1c0b0
Indicates something is wrong with the mapping; and apparently triggers
in current kernels.
Signed-off-by: Jesse Barnes <[email protected]>
Signed-off-by: Eric Anholt <[email protected]>
Signed-off-by: Chris Wright <[email protected]>
---
drivers/gpu/drm/i915/i915_gem.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -603,6 +603,7 @@ int i915_gem_fault(struct vm_area_struct
case -EAGAIN:
return VM_FAULT_OOM;
case -EFAULT:
+ case -EINVAL:
return VM_FAULT_SIGBUS;
default:
return VM_FAULT_NOPAGE;