http://bugs.freedesktop.org/show_bug.cgi?id=12385
Summary: i915tex work with beryl only at 16bpp (i854G) Product: Mesa Version: unspecified Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/i915 AssignedTo: dri-devel@lists.sourceforge.net ReportedBy: [EMAIL PROTECTED] Today I've tried new SetTexOffset hook. (X server 1.4 + self-compiled xf86-video-intel from Aug, 16 2007 + self-compiled mesa from 4 Sept 2007). Linux kernel 2.6.21.7 Drm from git, up to commit 06bb07259531d10df2c1979919af899e3812057b My hardware is: 00:02.0 VGA compatible controller: Intel Corporation 82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device (rev 01) (prog-if 00 [VGA]) Subsystem: Micro-Star International Co., Ltd. Unknown device 5808 Flags: bus master, fast devsel, latency 0, IRQ 17 Memory at d0000000 (32-bit, prefetchable) [size=128M] Memory at dff80000 (32-bit, non-prefetchable) [size=512K] Capabilities: [d0] Power Management version 1 beryl - 0.2.1 It works fine with 16 bpp screen depth. But display nothing in 24 bpp mode. And i forced to reboot my machine via ACPI poweroff. Probably this is related to this comment, found in i830_render.c I830FALLBACK("830/845G don't support a8, x8r8g8b8, x8b8g8r8\n"); (in src/mesa/drivers/dri/i915tex/i830_texstate.c I can see lines like this: if (intelObj->imageOverride) { i830->state.tex_buffer[unit] = NULL; i830->state.tex_offset[unit] = intelObj->textureOffset; switch (intelObj->depthOverride) { case 32: format = MAPSURF_32BIT | MT_32BIT_ARGB8888; break; case 24: default: format = MAPSURF_32BIT | MT_32BIT_XRGB8888; break; case 16: format = MAPSURF_16BIT | MT_16BIT_RGB565; break; } ) -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ -- _______________________________________________ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel