intel: Add has_context_isolation to intel_device_info

Iris, hasvk and anv were fetching the same information, better do it
on one place.

Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19425>

src/intel/dev/intel_device_info.c

@@ -2008,6 +2008,8 @@ intel_i915_get_device_info_from_fd(int fd, struct intel_device_info *devinfo)
       devinfo->has_mmap_offset = val >= 4;
    if (getparam(fd, I915_PARAM_HAS_USERPTR_PROBE, &val))
       devinfo->has_userptr_probe = val;
+   if (getparam(fd, I915_PARAM_HAS_CONTEXT_ISOLATION, &val))
+      devinfo->has_context_isolation = val;
 
    return true;
 }

src/intel/dev/intel_device_info.h

@@ -148,6 +148,7 @@ struct intel_device_info
    bool has_mesh_shading;
    bool has_mmap_offset;
    bool has_userptr_probe;
+   bool has_context_isolation;
 
    /**
     * \name Intel hardware quirks