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anv/device: Check for kernel support of context isolation.

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Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
This commit is contained in:
Rafael Antognolli 2018-06-15 09:31:25 -07:00
parent 056214ebfc
commit be18d5a0ce
2 changed files with 4 additions and 0 deletions
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3
src/intel/vulkan/anv_device.c
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@ -377,6 +377,9 @@ anv_physical_device_init(struct anv_physical_device *device,
device->use_softpin = anv_gem_get_param(fd, I915_PARAM_HAS_EXEC_SOFTPIN)
&& device->supports_48bit_addresses;
device->has_context_isolation =
anv_gem_get_param(fd, I915_PARAM_HAS_CONTEXT_ISOLATION);
bool swizzled = anv_gem_get_bit6_swizzle(fd, I915_TILING_X);
/* Starting with Gen10, the timestamp frequency of the command streamer may

1
src/intel/vulkan/anv_private.h
View file

@ -856,6 +856,7 @@ struct anv_physical_device {
bool has_syncobj_wait;
bool has_context_priority;
bool use_softpin;
bool has_context_isolation;
struct anv_device_extension_table supported_extensions;