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(parent: 9a0dcee) | patch
drm/i915/dgfx: define llc and snooping behaviour
authorMichel Thierry <michel.thierry@intel.com>
Wed, 14 Oct 2020 19:19:37 +0000 (12:19 -0700)
committerLucas De Marchi <lucas.demarchi@intel.com>
Thu, 15 Oct 2020 22:30:23 +0000 (15:30 -0700)
commit9542d27bcdb14ac7ab190d3fcfc21f4573f253dc
tree12a76c8b7815a95eb58a86969dc593df4e849e37tree | snapshot
parent9a0dcee8ea8b3e2b9c09bb85900b76a7d232674bcommit | diff
drm/i915/dgfx: define llc and snooping behaviour

While we do lack the faster shared LLC, we should still have support
for snooping over PCIe.

Signed-off-by: Michel Thierry <michel.thierry@intel.com>
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201014191937.1266226-11-lucas.demarchi@intel.com
drivers/gpu/drm/i915/i915_pci.c diff | blob | history
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