From ecabe2280c4d3e59d6a6026dd0403d6dc60dc5da Mon Sep 17 00:00:00 2001 From: Samuel Pitoiset Date: Fri, 10 Nov 2017 09:34:46 +0100 Subject: radv: add nosisched debug option Signed-off-by: Samuel Pitoiset Reviewed-by: Dave Airlie --- src/amd/vulkan/radv_debug.h | 1 + src/amd/vulkan/radv_device.c | 9 +++++++++ 2 files changed, 10 insertions(+) diff --git a/src/amd/vulkan/radv_debug.h b/src/amd/vulkan/radv_debug.h index 193bca5f81b..8e09c365282 100644 --- a/src/amd/vulkan/radv_debug.h +++ b/src/amd/vulkan/radv_debug.h @@ -41,6 +41,7 @@ enum { RADV_DEBUG_VM_FAULTS = 0x800, RADV_DEBUG_ZERO_VRAM = 0x1000, RADV_DEBUG_SYNC_SHADERS = 0x2000, + RADV_DEBUG_NO_SISCHED = 0x4000, }; enum { diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c index 60f51469c43..471cecdd6ab 100644 --- a/src/amd/vulkan/radv_device.c +++ b/src/amd/vulkan/radv_device.c @@ -317,6 +317,7 @@ static const struct debug_control radv_debug_options[] = { {"vmfaults", RADV_DEBUG_VM_FAULTS}, {"zerovram", RADV_DEBUG_ZERO_VRAM}, {"syncshaders", RADV_DEBUG_SYNC_SHADERS}, + {"nosisched", RADV_DEBUG_NO_SISCHED}, {NULL, 0} }; @@ -397,6 +398,14 @@ VkResult radv_CreateInstance( instance->perftest_flags = parse_debug_string(getenv("RADV_PERFTEST"), radv_perftest_options); + if (instance->debug_flags & RADV_DEBUG_NO_SISCHED) { + /* Disable sisched when the user requests it, this is mostly + * useful when the driver force-enable sisched for the given + * application. + */ + instance->perftest_flags &= ~RADV_PERFTEST_SISCHED; + } + *pInstance = radv_instance_to_handle(instance); return VK_SUCCESS; -- cgit v1.2.3