| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2022-08-28 | render/vulkan: fix memory type detection | Bernardo Meurer | |
| From a comment by emersion: > There is a logic error here: we pass 0xFFFFFFFF to vulkan_find_mem_type, which > returns an index, and then we logical-and that with mem_reqs.memoryTypeBits. > Instead we should pass mem_reqs.memoryTypeBits to vulkan_find_mem_type and use > the result for the memoryTypeIndex field directly. Ideally checking for errors > (-1 return value) in case no memory type is suitable. Closes: #3470 | |||
| 2022-08-12 | render: replace wlr_texture_write_pixels with update_from_buffer | Simon Ser | |
| This lets the renderer handle the wlr_buffer directly, just like it does in texture_from_buffer. This also allows the renderer to batch the rectangle updates, and update more than the damage region if desirable (e.g. too many rects), so can be more efficient. | |||
| 2022-06-16 | render/texture: drop wlr_texture_is_opaque | Simon Ser | |
| Whether a texture is opaque or not doesn't depend on the renderer at all, it just depends on the source buffer. Instead of forcing all renderers to implement wlr_texture_impl.is_opaque, let's move this in common code and use the wlr_buffer format to know whether a texture will be opaque. | |||
| 2022-06-11 | Add missing & | bi4k8 | |
| 2022-06-11 | render/vulkan/pixel_format: do not leak props->... | bi4k8 | |
| `vulkan_format_props_query` calls `query_modifier_support` which initializes fields of `props` with allocated memory. this memory is leaked if `query_modifier_support` does not find a supported format and shmtex is not supported, as in this case `add_fmt_props` ends up being false and the allocated fields of `props` are never freed. | |||
| 2022-06-08 | matrix: remove wlr_matrix_projection() | Simon Ser | |
| 69477051ccff ("matrix: deprecate wlr_matrix_projection") marked it as deprecated. 1 year later, we can now remove it from our public API. | |||
| 2022-05-01 | render/vulkan: fix undefined reference to wlr_texture_is_vk | zccrs | |
| Added the implement of wlr_texture_is_vk. Fixes: https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/3419 | |||
| 2022-01-19 | render/vulkan: log physical device driver name | Simon Ser | |
| This can be useful to figure out why a required feature is missing, e.g. as in [1]. We check VK_EXT_physical_device_drm availability after printing the driver name. [1]: https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/3358 | |||
| 2021-12-26 | vulkan: Fix imported image layout | nyorain | |
| 2021-11-23 | render/vulkan: Optimize vertex shader | Joshua Ashton | |
| This ends up being a horrible global load: s_getpc_b64 s[4:5] // 000000000000: BE841C80 v_add_u32 v0, s2, v0 // 000000000004: 68000002 v_sub_co_u32 v1, vcc, 0, v0 // 000000000008: 34020080 v_max_i32 v1, v0, v1 // 00000000000C: 1A020300 v_and_b32 v1, 3, v1 // 000000000010: 26020283 v_cmp_lt_i32 s[0:1], v0, 0 // 000000000014: D0C10000 00010100 v_sub_co_u32 v0, vcc, 0, v1 // 00000000001C: 34000280 v_cndmask_b32 v0, v1, v0, s[0:1] // 000000000020: D1000000 00020101 v_lshlrev_b32 v1, 3, v0 // 000000000028: 24020083 v_mad_u32_u24 v0, v0, 8, 4 // 00000000002C: D1C30000 02111100 v_min_u32 v1, 32, v1 // 000000000034: 1C0202A0 v_min_u32 v0, 32, v0 // 000000000038: 1C0000A0 s_getpc_b64 s[0:1] // 00000000003C: BE801C00 s_add_u32 s0, s0, 0x0000003c // 000000000040: 8000FF00 0000003C s_addc_u32 s1, s1, 0 // 000000000048: 82018001 global_load_dword v1, v[1:2], s[0:1] // 00000000004C: DC508000 01000001 global_load_dword v0, v[0:1], s[0:1] // 000000000054: DC508000 00000000 v_mov_b32 v2, 0 // 00000000005C: 7E040280 v_mov_b32 v3, 1.0 // 000000000060: 7E0602F2 s_waitcnt vmcnt(0) // 000000000064: BF8C0F70 exp pos0, v1, v0, v2, v3 done // 000000000068: C40008CF 03020001 exp param0, off, off, off, off // 000000000070: C4000200 00000000 s_endpgm // 000000000078: BF810000 v_cndmask_b32 v0, s0, v0, vcc // 00000000007C: 00000000 v_cndmask_b32 v0, s0, v0, vcc // 000000000080: 00000000 v_add_f16 v192, s0, v0 // 000000000084: 3F800000 v_cndmask_b32 v0, s0, v0, vcc // 000000000088: 00000000 v_add_f16 v192, s0, v0 // 00000000008C: 3F800000 v_add_f16 v192, s0, v0 // 000000000090: 3F800000 v_cndmask_b32 v0, s0, v0, vcc // 000000000094: 00000000 v_add_f16 v192, s0, v0 // 000000000098: 3F800000 v_cndmask_b32 v0, s0, v0, vcc // 00000000009C: 00000000 With some bit magic, we can get something much nicer: v_add_u32 v0, s2, v0 // 000000000000: 68000002 v_add_u32 v1, 1, v0 // 000000000004: 68020081 v_and_b32 v1, 2, v1 // 000000000008: 26020282 v_cvt_f32_i32 v1, v1 // 00000000000C: 7E020B01 v_mul_f32 v1, 0.5, v1 // 000000000010: 0A0202F0 v_and_b32 v0, 2, v0 // 000000000014: 26000082 v_cvt_f32_i32 v0, v0 // 000000000018: 7E000B00 v_mul_f32 v0, 0.5, v0 // 00000000001C: 0A0000F0 v_mov_b32 v2, 0 // 000000000020: 7E040280 v_mov_b32 v3, 1.0 // 000000000024: 7E0602F2 exp pos0, v1, v0, v2, v3 done // 000000000028: C40008CF 03020001 exp param0, off, off, off, off // 000000000030: C4000200 00000000 s_endpgm // 000000000038: BF810000 The above output was based on just shoving it in ShaderPlayground -- I was not able to use pipeline feedback as I was unable to get RenderDoc working due to the EXT_physical_device_drm requirement. I additionally considered using >> 1 instead of * 0.5, but AMD has dedicated modifiers to merge a * 0.5, * 2.0, etc in a single instruction. (Albeit, not taken advantage of in the code above, but might with ACO) Signed-off-by: Joshua Ashton <joshua@froggi.es> | |||
| 2021-11-23 | render/vulkan: quiet glslangValidator | Simon Ser | |
| This suppresses the output filename printed to stdout. Errors and warnings should still be printed to stderr as usual. | |||
| 2021-11-17 | Remove support for DMA-BUF flags | Simon Ser | |
| They are never used in practice, which makes all of our flag handling effectively dead code. Also, APIs such as KMS don't provide a good way to deal with the flags. Let's just fail the DMA-BUF import when clients provide flags. | |||
| 2021-10-19 | render/vulkan: check vulkan-headers dependency | Simon Ser | |
| There's no pkg-config file we can check for sadly, so check vulkan/vulkan.h as a fallback. Closes: https://github.com/swaywm/wlroots/issues/3272 | |||
| 2021-10-18 | render/vulkan: Use image view swizzles instead of shader hack | Joshua Ashton | |
| Signed-off-by: Joshua Ashton <joshua@froggi.es> | |||
| 2021-10-18 | render/vulkan: add Vulkan renderer | nyorain | |
| This new renderer is implemented with the existing wlr_renderer API (which is known to be sub-optimal for some operations). It's not used by default, but users can opt-in by setting WLR_RENDERER=vulkan. The renderer depends on VK_EXT_image_drm_format_modifier and VK_EXT_physical_device_drm. Co-authored-by: Simon Ser <contact@emersion.fr> Co-authored-by: Jan Beich <jbeich@FreeBSD.org> | |||
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