Commits

Breadcrumbs

History for

onmain

User selector

All users

All time

Commit history

Commits on Jul 10, 2026

• virge: park Ctrl-C console restore -- root-caused (WC aperture), probes removed

  Show description for 277374f
  

  linuxid10t

  and

  claude

  committed
  277374f

  Copy full SHA for 277374f

Commits on Jul 9, 2026

• virge: decisive test -- engine-fill scanout red, bypassing CPU aperture

  Show description for 216e01b
  

  linuxid10t

  and

  claude

  committed
  216e01b

  Copy full SHA for 216e01b

• virge: fflush stdout after the VRAM probe blocks

  Show description for 042ca36
  

  linuxid10t

  and

  claude

  committed
  042ca36

  Copy full SHA for 042ca36

• virge: probe why 4MB console restore doesn't displace the cube

  Show description for b82266c
  

  linuxid10t

  and

  claude

  committed
  b82266c

  Copy full SHA for b82266c

• virge: fix Ctrl-C console restore — snapshot was zero bytes (init order)

  Show description for 6221fa4
  

  linuxid10t

  and

  claude

  committed
  6221fa4

  Copy full SHA for 6221fa4

• virge: restore console VRAM on Ctrl-C (no more garbage screen)

  Show description for 080e1eb
  

  linuxid10t

  and

  claude

  committed
  080e1eb

  Copy full SHA for 080e1eb

• virge: fix perspective texturing -- ufrac 12 + U*W premult (no more swim)

  Show description for d982e42
  

  linuxid10t

  and

  claude

  committed
  d982e42

  Copy full SHA for d982e42

• virge: default texture path to non-perspective (perspective saturates on DX)

  Show description for cc30cde
  

  linuxid10t

  and

  claude

  committed
  cc30cde

  Copy full SHA for cc30cde

• virge: honor normalized [0,1] texture coords (scale by texture side)

  Show description for 8813cc8
  

  linuxid10t

  and

  claude

  committed
  8813cc8

  Copy full SHA for 8813cc8

• texprobe v10: FIX source stride (texture pitch, not screen stride) + verify

  Show description for 24c6ca3
  

  linuxid10t

  and

  claude

  committed
  24c6ca3

  Copy full SHA for 24c6ca3

• texprobe v8: test NON-perspective path (v7 ruled out U/V scale)

  Show description for ba69ed7
  

  linuxid10t

  and

  claude

  committed
  ba69ed7

  Copy full SHA for ba69ed7

• texprobe v7: ROOT CAUSE = TEX_BDR_CLR; sweep U/V frac bits empirically

  Show description for 760be61
  

  linuxid10t

  and

  claude

  committed
  760be61

  Copy full SHA for 760be61

• virge: re-arm TEX_BASE per-triangle (2D clear clobbers it on real DX)

  Show description for 8588c26
  

  linuxid10t

  and

  claude

  committed
  8588c26

  Copy full SHA for 8588c26

Commits on Jul 8, 2026

• Fix cube coverage notch: sign-flip X-attribute deltas for lr=0 triangles

  Show description for df35256
  

  linuxid10t

  and

  claude

  committed
  df35256

  Copy full SHA for df35256

• Fix black vertex wedges: float-dy edge slopes; cubefb HOLES signal

  Show description for 195260c
  claude

  committed
  195260c

  Copy full SHA for 195260c

• Fix residual sliver bleed: perspective cull + attribute-base prestep

  Show description for 81ffa92
  claude

  committed
  81ffa92

  Copy full SHA for 81ffa92

Commits on Jul 7, 2026

• virge: snap edge slopes + sub-pixel Y prestep (fix the sliver-spill bleed)

  Show description for 25786e7
  

  linuxid10t

  and

  claude

  committed
  25786e7

  Copy full SHA for 25786e7

• Add l10gl_swap_buffers to the frontend API (EGL-style double-buffer)

  Show description for 6e4f7f8
  

  linuxid10t

  and

  claude

  committed
  6e4f7f8

  Copy full SHA for 6e4f7f8

• Add backend double-buffer primitives: page-flip + second color buffer

  Show description for 8527a9e
  

  linuxid10t

  and

  claude

  committed
  8527a9e

  Copy full SHA for 8527a9e

• Fix virge_wait_vsync: enable the VSY interrupt so the latch can fire

  Show description for b904aa4
  

  linuxid10t

  and

  claude

  committed
  b904aa4

  Copy full SHA for b904aa4

• Re-arm 3D dest/Z/stride/clip state before every primitive (fix Z_STRIDE clobber)

  Show description for ca818f2
  

  linuxid10t

  and

  claude

  committed
  ca818f2

  Copy full SHA for ca818f2

• Fix VIRGE_Z_FIXED scale: integer part must be the full 0-65535 depth word

  Show description for ae351e6
  

  linuxid10t

  and

  claude

  committed
  ae351e6

  Copy full SHA for ae351e6

Commits on Jul 6, 2026

• Fix 2D rect-fill direction: set XP/YP so fills draw top-left -> right/down

  Show description for b0059e2
  

  linuxid10t

  and

  claude

  committed
  b0059e2

  Copy full SHA for b0059e2

• Fix CR3B start-FIFO-fetch for doubled 15/16bpp scanout: double the BIOS SFF

  Show description for 048bc06
  

  linuxid10t

  and

  claude

  committed
  048bc06

  Copy full SHA for 048bc06

• Dump CR3B/CR34 FIFO-fetch state in the scanout takeover (read-only diagnostic)

  Show description for 2937667
  

  linuxid10t

  and

  claude

  committed
  2937667

  Copy full SHA for 2937667

• Scanout takeover v2: double horizontal timings and use quadword pitch

  Show description for 301d448
  

  linuxid10t

  and

  claude

  committed
  301d448

  Copy full SHA for 301d448

• Take over scanout natively when no fbdev driver owns the card

  Show description for bc0fc30
  

  linuxid10t

  and

  claude

  committed
  bc0fc30

  Copy full SHA for bc0fc30

• Fix virge_wait_vsync: VSY INT is a latched status that must be cleared

  Show description for 266ac9f
  

  linuxid10t

  and

  claude

  committed
  266ac9f

  Copy full SHA for 266ac9f

• Add scantest: identify the real scanout layout, then take it over (555)

  Show description for d3cca61
  

  linuxid10t

  and

  claude

  committed
  d3cca61

  Copy full SHA for d3cca61

• Dump CRTC scanout truth in virge_init and reconcile it against fbdev

  Show description for b155aaa
  

  linuxid10t

  and

  claude

  committed
  b155aaa

  Copy full SHA for b155aaa

• Use the real fbdev line_length for every engine dest stride (P1, stride half)

  Show description for 2584600
  

  linuxid10t

  and

  claude

  committed
  2584600

  Copy full SHA for 2584600

• V8: force RGB555 scanout at 16bpp so 3D triangles decode correctly

  Show description for 73b99ec
  

  linuxid10t

  and

  claude

  committed
  73b99ec

  Copy full SHA for 73b99ec

• Fix triangle edge/attribute semantics: TXEND01/12 scanline + edge-walk Y deltas

  Show description for 4de666d
  

  linuxid10t

  and

  claude

  committed
  4de666d

  Copy full SHA for 4de666d

• Fix S8.7 color scale: full intensity is 255<<7 = 32640, not 128

  Show description for d101112
  linuxid10t

  committed
  d101112

  Copy full SHA for d101112

• Decode CR36 VRAM per-chip: VX reads bits 6-5, base/DX/GX bits 7-5

  Show description for 107374e
  

  linuxid10t

  and

  claude

  committed
  107374e

  Copy full SHA for 107374e