From be18d5a0ce8bf6c3578deb693e34faf366c4a0db Mon Sep 17 00:00:00 2001 From: Rafael Antognolli Date: Fri, 15 Jun 2018 09:31:25 -0700 Subject: [PATCH] anv/device: Check for kernel support of context isolation. Reviewed-by: Jason Ekstrand Reviewed-by: Lionel Landwerlin --- src/intel/vulkan/anv_device.c | 3 +++ src/intel/vulkan/anv_private.h | 1 + 2 files changed, 4 insertions(+) diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c index 63d5876..d1637f0 100644 --- a/src/intel/vulkan/anv_device.c +++ b/src/intel/vulkan/anv_device.c @@ -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 diff --git a/src/intel/vulkan/anv_private.h b/src/intel/vulkan/anv_private.h index b035bf1..6af2a0b 100644 --- a/src/intel/vulkan/anv_private.h +++ b/src/intel/vulkan/anv_private.h @@ -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; -- 2.7.4