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zink: introduce vk_dispatch_table

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Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11036>
This commit is contained in:
Hoe Hao Cheng 2021-05-27 03:10:09 +08:00 • committed by Marge Bot
parent c88eb66814
commit ed2fb8099e
3 changed files with 25 additions and 4 deletions
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14
src/gallium/drivers/zink/meson.build
View file

@ -73,6 +73,18 @@ zink_nir_algebraic_c = custom_target(
depend_files : nir_algebraic_py,
)
zink_dispatch_table = custom_target(
'zink_dispatch_table.c',
input : join_paths(meson.source_root(), 'src/vulkan/util/vk_dispatch_table_gen.py'),
output : ['zink_dispatch_table.h', 'zink_dispatch_table.c'],
command : [
prog_python, '@INPUT@',
'--xml', join_paths(meson.source_root(), 'src/vulkan/registry/vk.xml'),
'--out-h', '@OUTPUT0@',
'--out-c', '@OUTPUT1@',
],
)
zink_c_args = []
inc_zink_vk = []
@ -89,7 +101,7 @@ endif
libzink = static_library(
'zink',
[files_libzink, zink_device_info, zink_instance, zink_nir_algebraic_c],
[files_libzink, zink_device_info, zink_instance, zink_nir_algebraic_c, zink_dispatch_table],
gnu_symbol_visibility : 'hidden',
include_directories : [inc_include, inc_src, inc_mapi, inc_mesa, inc_gallium, inc_gallium_aux, inc_vulkan_wsi, inc_vulkan_util, inc_zink_vk],
dependencies: [dep_vulkan, idep_nir_headers, idep_mesautil],

12
src/gallium/drivers/zink/zink_screen.c
View file

@ -1664,6 +1664,12 @@ zink_internal_create_screen(const struct pipe_screen_config *config)
if (!screen->instance)
goto fail;
vk_instance_dispatch_table_load(&screen->vk.instance, &vkGetInstanceProcAddr, screen->instance);
vk_physical_device_dispatch_table_load(&screen->vk.physical_device, &vkGetInstanceProcAddr, screen->instance);
if (!zink_load_instance_extensions(screen))
goto fail;
if (screen->instance_info.have_EXT_debug_utils &&
(zink_debug & ZINK_DEBUG_VALIDATION) && !create_debug(screen))
debug_printf("ZINK: failed to setup debug utils\n");
@ -1679,9 +1685,6 @@ zink_internal_create_screen(const struct pipe_screen_config *config)
screen->have_D24_UNORM_S8_UINT = zink_is_depth_format_supported(screen,
VK_FORMAT_D24_UNORM_S8_UINT);
if (!zink_load_instance_extensions(screen))
goto fail;
if (!zink_get_physical_device_info(screen)) {
debug_printf("ZINK: failed to detect features\n");
goto fail;
@ -1703,9 +1706,12 @@ zink_internal_create_screen(const struct pipe_screen_config *config)
screen->info.driver_props.driverID == VK_DRIVER_ID_AMD_PROPRIETARY)
/* this has bad perf on AMD */
screen->info.have_KHR_push_descriptor = false;
if (!load_device_extensions(screen))
goto fail;
vk_device_dispatch_table_load(&screen->vk.device, &vkGetDeviceProcAddr, screen->dev);
check_base_requirements(screen);
screen->base.get_name = zink_get_name;

3
src/gallium/drivers/zink/zink_screen.h
View file

@ -26,6 +26,7 @@
#include "zink_device_info.h"
#include "zink_instance.h"
#include "zink_dispatch_table.h"
#include "util/u_idalloc.h"
#include "pipe/p_screen.h"
@ -114,6 +115,8 @@ struct zink_screen {
bool needs_mesa_wsi;
bool needs_mesa_flush_wsi;
struct vk_dispatch_table vk;
PFN_vkGetPhysicalDeviceFeatures2 vk_GetPhysicalDeviceFeatures2;
PFN_vkGetPhysicalDeviceProperties2 vk_GetPhysicalDeviceProperties2;
PFN_vkGetPhysicalDeviceFormatProperties2 vk_GetPhysicalDeviceFormatProperties2;