[Mesa-stable] [Mesa-dev] [PATCH 2/3] anv: Copy the appliation info into the instance

Andres Gomez agomez at igalia.com
Wed Aug 29 14:31:41 UTC 2018


Jason, this series (specifically, the patch 2/3), is causing
regressions in VK-GL-CTS with mesa's 18.2 stable queue. I don't know if
this is happening also in master, but it's quite possible.

I've checked with the x11_egl target and the "vulkan-cts-1.1.2" branch:
https://github.com/KhronosGroup/VK-GL-CTS/tree/vulkan-cts-1.1.2

--

$ ./deqp-vk --deqp-case="dEQP-VK.wsi.xlib.surface*"
Writing test log into TestResults.qpa
dEQP Core git-6140c85a76b7866db94aaf77bcd5dca80490e19b (0x6140c85a) starting..
  target implementation = 'X11 EGL'

Test case 'dEQP-VK.wsi.xlib.surface.create'..
Test case duration in microseconds = 5425 us
  Pass (Creating surface succeeded)

Test case 'dEQP-VK.wsi.xlib.surface.create_custom_allocator'..
Test case duration in microseconds = 6497 us
  Fail (Detected invalid system allocation callback)

Test case 'dEQP-VK.wsi.xlib.surface.create_simulate_oom'..
Test case duration in microseconds = 4048 us
  Fail (Detected invalid system allocation callback)

Test case 'dEQP-VK.wsi.xlib.surface.query_support'..
Test case duration in microseconds = 6105 us
  Pass (Pass)

Test case 'dEQP-VK.wsi.xlib.surface.query_capabilities'..
Test case duration in microseconds = 4290 us
  Pass (Pass)

Test case 'dEQP-VK.wsi.xlib.surface.query_capabilities2'..
Test case duration in microseconds = 4052 us
  Pass (Pass)

Test case 'dEQP-VK.wsi.xlib.surface.query_formats'..
Test case duration in microseconds = 4615 us
  Pass (Pass)

Test case 'dEQP-VK.wsi.xlib.surface.query_formats2'..
Test case duration in microseconds = 4125 us
  Pass (Pass)

Test case 'dEQP-VK.wsi.xlib.surface.query_present_modes'..
Test case duration in microseconds = 3999 us
  Pass (Pass)

Test case 'dEQP-VK.wsi.xlib.surface.destroy_null_handle'..
Test case duration in microseconds = 533 us
  Pass (Destroying a VK_NULL_HANDLE surface has no effect)

Test case 'dEQP-VK.wsi.xlib.surface.initial_size'..
Test case duration in microseconds = 4339 us
  Pass (Pass)

Test case 'dEQP-VK.wsi.xlib.surface.resize'..
Test case duration in microseconds = 4323 us
  Pass (Pass)

DONE!


Test run totals:
  Passed:        10/12 (83.3%)
  Failed:        2/12 (16.7%)
  Not supported: 0/12 (0.0%)
  Warnings:      0/12 (0.0%)

--

$ ./deqp-vk --deqp-case="dEQP-VK.wsi.xlib.swapchain.simulate_oom*"
Writing test log into TestResults.qpa
dEQP Core git-6140c85a76b7866db94aaf77bcd5dca80490e19b (0x6140c85a) starting..
  target implementation = 'X11 EGL'

Test case 'dEQP-VK.wsi.xlib.swapchain.simulate_oom.min_image_count'..
Test case duration in microseconds = 208603 us
  Fail (Detected invalid system allocation callback)

Test case 'dEQP-VK.wsi.xlib.swapchain.simulate_oom.image_format'..
Test case duration in microseconds = 8237 us
  Fail (Detected invalid system allocation callback)

Test case 'dEQP-VK.wsi.xlib.swapchain.simulate_oom.image_extent'..
Test case duration in microseconds = 7118 us
  Fail (Detected invalid system allocation callback)

Test case 'dEQP-VK.wsi.xlib.swapchain.simulate_oom.image_array_layers'..
Test case duration in microseconds = 7230 us
  Fail (Detected invalid system allocation callback)

Test case 'dEQP-VK.wsi.xlib.swapchain.simulate_oom.image_usage'..
Test case duration in microseconds = 19784 us
  Fail (Detected invalid system allocation callback)

Test case 'dEQP-VK.wsi.xlib.swapchain.simulate_oom.image_sharing_mode'..
Test case duration in microseconds = 7921 us
  Fail (Detected invalid system allocation callback)

Test case 'dEQP-VK.wsi.xlib.swapchain.simulate_oom.pre_transform'..
Test case duration in microseconds = 6936 us
  Fail (Detected invalid system allocation callback)

Test case 'dEQP-VK.wsi.xlib.swapchain.simulate_oom.composite_alpha'..
Test case duration in microseconds = 8021 us
  Fail (Detected invalid system allocation callback)

Test case 'dEQP-VK.wsi.xlib.swapchain.simulate_oom.present_mode'..
Test case duration in microseconds = 8615 us
  Fail (Detected invalid system allocation callback)

Test case 'dEQP-VK.wsi.xlib.swapchain.simulate_oom.clipped'..
Test case duration in microseconds = 8362 us
  Fail (Detected invalid system allocation callback)

DONE!

Test run totals:
  Passed:        0/10 (0.0%)
  Failed:        10/10 (100.0%)
  Not supported: 0/10 (0.0%)
  Warnings:      0/10 (0.0%)

--

Therefore, although it is marked for the 18.2 stable queue, I'm leaving
it out by now.


On Thu, 2018-08-23 at 10:13 -0500, Jason Ekstrand wrote:
> ---
>  src/intel/vulkan/anv_device.c  | 27 ++++++++++++++++++++-------
>  src/intel/vulkan/anv_private.h | 11 ++++++++++-
>  2 files changed, 30 insertions(+), 8 deletions(-)
> 
> diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c
> index d85615caaed..0357fc7c0ea 100644
> --- a/src/intel/vulkan/anv_device.c
> +++ b/src/intel/vulkan/anv_device.c
> @@ -610,20 +610,33 @@ VkResult anv_CreateInstance(
>     else
>        instance->alloc = default_alloc;
>  
> -   if (pCreateInfo->pApplicationInfo &&
> -       pCreateInfo->pApplicationInfo->apiVersion != 0) {
> -      instance->apiVersion = pCreateInfo->pApplicationInfo->apiVersion;
> -   } else {
> -      anv_EnumerateInstanceVersion(&instance->apiVersion);
> +   instance->app_info = (struct anv_app_info) { .api_version = 0 };
> +   if (pCreateInfo->pApplicationInfo) {
> +      const VkApplicationInfo *app = pCreateInfo->pApplicationInfo;
> +
> +      instance->app_info.app_name =
> +         vk_strdup(&instance->alloc, app->pApplicationName,
> +                   VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE);
> +      instance->app_info.app_version = app->applicationVersion;
> +
> +      instance->app_info.engine_name =
> +         vk_strdup(&instance->alloc, app->pEngineName,
> +                   VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE);
> +      instance->app_info.engine_version = app->engineVersion;
> +
> +      instance->app_info.api_version = app->apiVersion;
>     }
>  
> +   if (instance->app_info.api_version == 0)
> +      anv_EnumerateInstanceVersion(&instance->app_info.api_version);
> +
>     instance->enabled_extensions = enabled_extensions;
>  
>     for (unsigned i = 0; i < ARRAY_SIZE(instance->dispatch.entrypoints); i++) {
>        /* Vulkan requires that entrypoints for extensions which have not been
>         * enabled must not be advertised.
>         */
> -      if (!anv_entrypoint_is_enabled(i, instance->apiVersion,
> +      if (!anv_entrypoint_is_enabled(i, instance->app_info.api_version,
>                                       &instance->enabled_extensions, NULL)) {
>           instance->dispatch.entrypoints[i] = NULL;
>        } else if (anv_dispatch_table.entrypoints[i] != NULL) {
> @@ -1496,7 +1509,7 @@ anv_device_init_dispatch(struct anv_device *device)
>        /* Vulkan requires that entrypoints for extensions which have not been
>         * enabled must not be advertised.
>         */
> -      if (!anv_entrypoint_is_enabled(i, device->instance->apiVersion,
> +      if (!anv_entrypoint_is_enabled(i, device->instance->app_info.api_version,
>                                       &device->instance->enabled_extensions,
>                                       &device->enabled_extensions)) {
>           device->dispatch.entrypoints[i] = NULL;
> diff --git a/src/intel/vulkan/anv_private.h b/src/intel/vulkan/anv_private.h
> index 2ced8afcabe..5537c8cab57 100644
> --- a/src/intel/vulkan/anv_private.h
> +++ b/src/intel/vulkan/anv_private.h
> @@ -882,12 +882,21 @@ struct anv_physical_device {
>      int                                         master_fd;
>  };
>  
> +struct anv_app_info {
> +   const char*        app_name;
> +   uint32_t           app_version;
> +   const char*        engine_name;
> +   uint32_t           engine_version;
> +   uint32_t           api_version;
> +};
> +
>  struct anv_instance {
>      VK_LOADER_DATA                              _loader_data;
>  
>      VkAllocationCallbacks                       alloc;
>  
> -    uint32_t                                    apiVersion;
> +    struct anv_app_info                         app_info;
> +
>      struct anv_instance_extension_table         enabled_extensions;
>      struct anv_dispatch_table                   dispatch;
>  
-- 
Br,

Andres


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