[haiku-bugs] Re: [Haiku] #8761: Software renderer should gracefully handle unsupported color spaces. (was: OpenGL Kits crashing.)
- From: "anevilyak" <trac@xxxxxxxxxxxx>
- Date: Sat, 21 Jul 2012 17:22:48 -0000
#8761: Software renderer should gracefully handle unsupported color spaces.
-------------------------------+----------------------------
Reporter: xray7224 | Owner: kallisti5
Type: bug | Status: assigned
Priority: normal | Milestone: R1
Component: Kits/OpenGL Kit | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: All
-------------------------------+----------------------------
Changes (by anevilyak):
* status: new => assigned
* owner: korli => kallisti5
Old description:
> Hello,
>
> I am currently on the latest nightly hrev44370. I have found that opening
> applications like GLTeapot and Haiku 3D. I have chosen the debug option
> on both applications.
>
> '''GLTeapot''' gdb:
> {{{
> Reading symbols from /boot/system/add-ons/opengl/Legacy Software
> Rasterizer...done.
> Loaded symbols for /boot/system/add-ons/opengl/Legacy Software Rasterizer
> [tcsetpgrp failed in terminal_inferior: Invalid Argument]
> [Switching to team /boot/system/demos/GLTeapot (636) thread GLTeapot
> (636)]
> }}}
>
> '''gdb backtrace'''
> {{{
> (gdb) bt
> #0 0xffff0114 in ?? ()
> #1 0x00899fee in debugger () from /boot/system/lib/libroot.so
> #2 0x020c874a in MesaSoftwareRenderer::_SetupRenderBuffer ()
> from /boot/system/add-ons/opengl/Legacy Software Rasterizer
> #3 0x020c8501 in MesaSoftwareRenderer::_NewRenderBuffer ()
> from /boot/system/add-ons/opengl/Legacy Software Rasterizer
> #4 0x020c706f in MesaSoftwareRenderer::MesaSoftwareRenderer ()
> from /boot/system/add-ons/opengl/Legacy Software Rasterizer
> #5 0x020c6cea in instantiate_gl_renderer ()
> from /boot/system/add-ons/opengl/Legacy Software Rasterizer
> #6 0x0056274a in GLRendererRoster::CreateRenderer ()
> from /boot/system/lib/libGL.so
> #7 0x005621ab in GLRendererRoster::AddPath () from
> /boot/system/lib/libGL.so
> #8 0x00561fa7 in GLRendererRoster::AddDefaultPaths ()
> from /boot/system/lib/libGL.so
> #9 0x00561d0e in GLRendererRoster::GLRendererRoster ()
> from /boot/system/lib/libGL.so
> #10 0x00560220 in BGLView::BGLView () from /boot/system/lib/libGL.so
> #11 0x0020952d in ObjectView::ObjectView ()
> #12 0x0020bd31 in TeapotWindow::TeapotWindow ()
> #13 0x0020f2ad in TeapotApp::TeapotApp ()
> #14 0x0020f140 in main ()
> (gdb) [tcsetpgrp failed in terminal_inferior: Invalid Argument]
> }}}
>
> If you need the information from the haiku 3D crash too and the backtrace
> I can provide them just let me know. I figured it would be more of the
> same thing though. The hardware information is this:
>
> ''' Acer Aspire one '''
> {{{
> ~> listdev
>
> device Serial bus controller (SMBus) [c|5|0]
> vendor 8086: Intel Corporation
> device 27da: N10/ICH 7 Family SMBus Controller
>
> device Mass storage controller (IDE interface) [1|1|80]
> vendor 8086: Intel Corporation
> device 27c4: 82801GBM/GHM (ICH7-M Family) SATA Controller [IDE mode]
>
> device Bridge (ISA bridge) [6|1|0]
> vendor 8086: Intel Corporation
> device 27b9: 82801GBM (ICH7-M) LPC Interface Bridge
>
> device Bridge (PCI bridge, Subtractive decode) [6|4|1]
> vendor 8086: Intel Corporation
> device 2448: 82801 Mobile PCI Bridge
>
> device Serial bus controller (USB controller, EHCI) [c|3|20]
> vendor 8086: Intel Corporation
> device 27cc: N10/ICH 7 Family USB2 EHCI Controller
>
> device Serial bus controller (USB controller, UHCI) [c|3|0]
> vendor 8086: Intel Corporation
> device 27cb: N10/ICH 7 Family USB UHCI Controller #4
>
> device Serial bus controller (USB controller, UHCI) [c|3|0]
> vendor 8086: Intel Corporation
> device 27ca: N10/ICH 7 Family USB UHCI Controller #3
>
> device Serial bus controller (USB controller, UHCI) [c|3|0]
> vendor 8086: Intel Corporation
> device 27c9: N10/ICH 7 Family USB UHCI Controller #2
>
> device Serial bus controller (USB controller, UHCI) [c|3|0]
> vendor 8086: Intel Corporation
> device 27c8: N10/ICH 7 Family USB UHCI Controller #1
>
> device Generic system peripheral [8|80|0]
> vendor 197b: JMicron Technology Corp.
> device 2384: xD Host Controller
>
> device Generic system peripheral [8|80|0]
> vendor 197b: JMicron Technology Corp.
> device 2383: MS Host Controller
>
> device Generic system peripheral (SD Host controller) [8|5|1]
> vendor 197b: JMicron Technology Corp.
> device 2381: Standard SD Host Controller
>
> device Generic system peripheral [8|80|0]
> vendor 197b: JMicron Technology Corp.
> device 2382: SD/MMC Host Controller
>
> device Bridge (PCI bridge, Normal decode) [6|4|0]
> vendor 8086: Intel Corporation
> device 27d6: N10/ICH 7 Family PCI Express Port 4
>
> device Network controller (Ethernet controller) [2|0|0]
> vendor 168c: Atheros Communications Inc.
> device 001c: AR242x / AR542x Wireless Network Adapter (PCI-Express)
>
> device Bridge (PCI bridge, Normal decode) [6|4|0]
> vendor 8086: Intel Corporation
> device 27d4: N10/ICH 7 Family PCI Express Port 3
>
> device Network controller (Ethernet controller) [2|0|0]
> vendor 10ec: Realtek Semiconductor Co., Ltd.
> device 8136: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
>
> device Bridge (PCI bridge, Normal decode) [6|4|0]
> vendor 8086: Intel Corporation
> device 27d2: N10/ICH 7 Family PCI Express Port 2
>
> device Generic system peripheral [8|80|0]
> vendor 197b: JMicron Technology Corp.
> device 2384: xD Host Controller
>
> device Generic system peripheral [8|80|0]
> vendor 197b: JMicron Technology Corp.
> device 2383: MS Host Controller
>
> device Generic system peripheral (SD Host controller) [8|5|1]
> vendor 197b: JMicron Technology Corp.
> device 2381: Standard SD Host Controller
>
> device Generic system peripheral [8|80|0]
> vendor 197b: JMicron Technology Corp.
> device 2382: SD/MMC Host Controller
>
> device Bridge (PCI bridge, Normal decode) [6|4|0]
> vendor 8086: Intel Corporation
> device 27d0: N10/ICH 7 Family PCI Express Port 1
>
> device Multimedia controller (Audio device) [4|3|0]
> vendor 8086: Intel Corporation
> device 27d8: N10/ICH 7 Family High Definition Audio Controller
>
> device Display controller [3|80|0]
> vendor 8086: Intel Corporation
> device 27a6: Mobile 945GM/GMS/GME, 943/940GML Express Integrated
> Graphics Controller
>
> device Display controller (VGA compatible controller, VGA controller)
> [3|0|0]
> vendor 8086: Intel Corporation
> device 27ae: Mobile 945GSE Express Integrated Graphics Controller
>
> device Bridge (Host bridge) [6|0|0]
> vendor 8086: Intel Corporation
> device 27ac: Mobile 945GSE Express Memory Controller Hub
> }}}
New description:
Currently, if one attempts to instantiate the mesa software renderer
(legacy or new) in an unsupported color space (i.e. if the desktop is set
to 8-bit color), the app will crash into the debugger. This should be
handled a bit more gracefully. Simply removing the debugger() call doesn't
appear to suffice though, since the return from _SetupRenderBuffer() is
ignored, causing issues elsewhere later.
--
Comment:
No problem, it should fail gracefully in that case instead of simply
hitting the debugger though.
--
Ticket URL: <http://dev.haiku-os.org/ticket/8761#comment:3>
Haiku <http://dev.haiku-os.org>
Haiku - the operating system.
Other related posts:
- » [haiku-bugs] Re: [Haiku] #8761: Software renderer should gracefully handle unsupported color spaces. (was: OpenGL Kits crashing.) - anevilyak
