From: Jason Ekstrand <jason.ekstrand@intel.com>
Date: Mon, 18 May 2015 16:59:08 +0000 (-0700)
Subject: vk/gem: Set the gem_mmap.flags parameter to 0 if it exists
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c15f3834e3a4c6aa348aed9296d1757d315a891e;p=mesa.git

vk/gem: Set the gem_mmap.flags parameter to 0 if it exists
---

diff --git a/src/vulkan/gem.c b/src/vulkan/gem.c
index 2833e0c2901..dd70f7c1cf7 100644
--- a/src/vulkan/gem.c
+++ b/src/vulkan/gem.c
@@ -101,6 +101,11 @@ anv_gem_mmap(struct anv_device *device, uint32_t gem_handle,
    gem_mmap.offset = offset;
    gem_mmap.size = size;
    VG_CLEAR(gem_mmap.addr_ptr);
+
+#ifdef I915_MMAP_WC
+   gem_mmap.flags = 0;
+#endif
+
    ret = anv_ioctl(device->fd, DRM_IOCTL_I915_GEM_MMAP, &gem_mmap);
    if (ret != 0) {
       /* FIXME: Is NULL the right error return? Cf MAP_INVALID */