Revision 7152187159193056f30ad5726741bb25028672bf authored by Juergen Gross on 02 February 2017, 09:47:11 UTC, committed by Jani Nikula on 08 February 2017, 11:10:30 UTC
Commit 920cf4194954ec ("drm/i915: Introduce an internal allocator for disposable private objects") introduced a regression for the kernel running as Xen dom0: when switching to graphics mode a GPU HANG occurred. Reason seems to be a missing adaption similar to that done in commit 7453c549f5f648 ("swiotlb: Export swiotlb_max_segment to users") to i915_gem_object_get_pages_internal(). So limit the maximum page order to be used according to the maximum swiotlb segment size instead to the complete swiotlb size. Fixes: 920cf4194954 ("drm/i915: Introduce an internal allocator for disposable private objects") Signed-off-by: Juergen Gross <jgross@suse.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170202094711.939-1-jgross@suse.com Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com> Cc: Daniel Vetter <daniel.vetter@intel.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: intel-gfx@lists.freedesktop.org Cc: <drm-intel-fixes@lists.freedesktop.org> # v4.10-rc1+ Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> (cherry picked from commit 5584f1b1d73e9cc95092734c316e467c6c4468f9) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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Makefile | -rw-r--r-- | 10.9 KB |
README.AddingFirmware | -rw-r--r-- | 1.7 KB |
WHENCE | -rw-r--r-- | 26.3 KB |
atmsar11.HEX | -rw-r--r-- | 18.7 KB |
ihex2fw.c | -rw-r--r-- | 6.6 KB |
mts_cdma.fw.ihex | -rw-r--r-- | 37.2 KB |
mts_edge.fw.ihex | -rw-r--r-- | 37.8 KB |
mts_gsm.fw.ihex | -rw-r--r-- | 37.2 KB |
ti_3410.fw.ihex | -rw-r--r-- | 37.0 KB |
ti_5052.fw.ihex | -rw-r--r-- | 37.0 KB |
whiteheat.HEX | -rw-r--r-- | 43.9 KB |
whiteheat_loader.HEX | -rw-r--r-- | 11.8 KB |
whiteheat_loader_debug.HEX | -rw-r--r-- | 17.2 KB |
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