Seems to fix dxvk, nice! Also tested DOOM which still works. Tested-by: Grazvydas Ignotas <nota...@gmail.com>
On Thu, Feb 22, 2018 at 6:57 PM, James Legg <jl...@feralinteractive.com> wrote: > When transitioning to an htile compressed depth format, Set the full > depth range, so later rasterization can pass HiZ. Previously, for depth > only formats, the depth range was set to 0 to 0. This caused unwanted > HiZ rejections with a VK_FORMAT_D16_UNORM depth buffer > (VK_FORMAT_D32_SFLOAT was not affected somehow). > > These values are derived from PAL [0], since I can't find the > specification describing the htile values. > > Fixes 5158603182fe7435: radv: Use correct HTILE expanded words. Please put this as "Fixes: ..." below along with other tags. > > [0] > https://github.com/GPUOpen-Drivers/pal/blob/5cba4ecbda9452773f59692f5915301e7db4a183/src/core/hw/gfxip/gfx9/gfx9MaskRam.cpp#L1500 > > CC: Dave Airlie <airl...@redhat.com> > CC: Bas Nieuwenhuizen <b...@basnieuwenhuizen.nl> > Cc: mesa-sta...@lists.freedesktop.org > --- > src/amd/vulkan/radv_cmd_buffer.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/src/amd/vulkan/radv_cmd_buffer.c > b/src/amd/vulkan/radv_cmd_buffer.c > index 8a384b114c..2b41baea3d 100644 > --- a/src/amd/vulkan/radv_cmd_buffer.c > +++ b/src/amd/vulkan/radv_cmd_buffer.c > @@ -3440,8 +3440,8 @@ void radv_CmdEndRenderPass( > > /* > * For HTILE we have the following interesting clear words: > - * 0x0000030f: Uncompressed for depth+stencil HTILE. > - * 0x0000000f: Uncompressed for depth only HTILE. > + * 0xfffff30f: Uncompressed, full depth range, for depth+stencil HTILE > + * 0xfffc000f: Uncompressed, full depth range, for depth only HTILE. > * 0xfffffff0: Clear depth to 1.0 > * 0x00000000: Clear depth to 0.0 > */ > @@ -3489,7 +3489,7 @@ static void radv_handle_depth_image_transition(struct > radv_cmd_buffer *cmd_buffe > radv_initialize_htile(cmd_buffer, image, range, 0); > } else if (!radv_layout_is_htile_compressed(image, src_layout, > src_queue_mask) && > radv_layout_is_htile_compressed(image, dst_layout, > dst_queue_mask)) { > - uint32_t clear_value = vk_format_is_stencil(image->vk_format) > ? 0x30f : 0xf; > + uint32_t clear_value = vk_format_is_stencil(image->vk_format) > ? 0xfffff30f : 0xfffc000f; > radv_initialize_htile(cmd_buffer, image, range, clear_value); > } else if (radv_layout_is_htile_compressed(image, src_layout, > src_queue_mask) && > !radv_layout_is_htile_compressed(image, dst_layout, > dst_queue_mask)) { > -- > 2.14.3 > > _______________________________________________ > mesa-dev mailing list > mesa-dev@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/mesa-dev _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev