Patch 2852 : IGLOO (IrisGL On OpenGL) Rollup for 6.2 and 6.3 : [IRIX 6.3 6.2]
INDEX
RELATIONS
RELEASE NOTES
1. Patch SG0002852 Release Note This release note describes patch SG0002852.1.1 Supported Hardware Platforms This patch contains bug fixes for all IP19, IP22, IP25, IP28 and IP32 systems. The software cannot be installed on other configurations.1.2 Supported Software Platforms This patch contains bug fixes for IrisGL on Impact and InfiniteReality systems running IRIX 6.2, as well as O2 systems running IRIX 6.3 for O2 including R10k. The software cannot be installed on other configurations.1.3 Bugs Fixed by Patch SG0002852 This patch replaces patch SG0001422 and contains fixes for the following bugs. Bug numbers from Silicon Graphics bug tracking system are included for reference. o PV 298937 - gldebug gets incorrect lighting information. o PV 298939 - gldebug does not track the matrix stacks. o PV 309005 - PMSIZE,8 lrectwrite display problem on IMPACT o PV 341611 - lrectwrite does not work in overlay planes. o PV 355322 - Multithreaded IrisGL application get X11 Bad Access error on Impact o PV 359737 - Softimage 3D 3.5: patch 1105 regression in shade mode o PV 360647 - core dump on Solid in __glTextureFragment() o PV 360837 - IGLOO: getgconfig(GC_DEPTH_BITS) is wrong for overlays and popups. o PV 361106 - IGLOO: PM_SIZE 64 doesn't work o PV 364158 - pf2.0 mp on impact dumps core. o PV 367355 - IGLOO: matrix mode gets out of sync. o PV 368100 - writemask is not set properly for overlays o PV 377583 - WM_COMMAND prop broken on Impacts o PV 381957 - IGLOO does not choose stereo visual for mixed model app on Impact o PV 387377 - modified skyfly coredumps in MakeMipMaps on 6.2MR o PV 393408 - stencil does not work with lrectwrite. o PV 393666 - When concave is set to TRUE, some vertices do not get the correct color. o PV 393736 - The gammaramp function does not work properly. o PV 395938 - The symbol _GLKeycodeToDevice is replaced by some application. o PV 401277 - winset may dump core when no overlay planes exist. o PV 412954 - The red and blue components of pixels drawn with lrectwrite are swapped when pixmode PM_INPUT_FORMAT is set to GL_RGB. o PV 419795 - dbx cannot unroll the stack of N32 programs. o PV 427689 - lrectwrite with pixmode PM_OFFSET=16 and PM_SIZE=16 is shifted by one pixel. o PV 428254 - blink causes "X Error of failed request" o PV 429641 - defrasterfont creates corrupted fonts when pixmode PM_STRIDE is set to a non zero value. o PV 430269 - APP: CADCentre - problems with zbuffer reading/writing o PV 430857 - core dump in winclose for multi-windowed app o PV 439008 - draw2i in N32 dumps core. o PV 442476 - IGLOO doesn't parse the renderer string of IRL correctly. o PV 442764 - N32 jot: flow control error/cfifo overflow o PV 443782 - SOFTIMAGE: ui turns black when running a scene. o PV 454894 - APP (Sorba): IGLOO bug for move/draw inside GL-objects. o PV 459928 - APP: Softimage 3D: transform error results in replica o PV 475528 - gscan: zoom in/out doesn't work o PV 477497 - IGLOO looks at non OpenGL capable screens. o PV 495903 - "lmdef(DEFMATERIAL,...)" has no effect without "lmbind". o PV 498898 - Using mapcolor to set cross-hair cursor color fails on O2. o PV 506181 - IrisGL readpixels and writepixels makes an unfixable hardware bug very apparent on O2 o PV 532906 - concave call doesn't take care of lmdef|lmbind on O21.4 Subsystems Included in Patch SG0002852 This patch release includes these subsystems: o patchSG0002852.eoe_sw.gfx o patchSG0002852.eoe_sw32.gfx o patchSG0002852.gl_dev_sw.gldebug o patchSG0002852.gl_dev_sw.gldev o patchSG0002852.gl_dev_sw32.gldebug1.5 Installation Instructions Because you want to install only the patches for problems you have encountered, patch software is not installed by default. After reading the descriptions of the bugs fixed in this patch (see Section 1.3), determine the patches that meet your specific needs. If, after reading Sections 1.1 and 1.2 of these release notes, you are unsure whether your hardware and software meet the requirements for installing a particular patch, run inst. The inst program does not allow you to install patches that are incompatible with your hardware or software. Patch software is installed like any other Silicon Graphics software product. Follow the instructions in your Software Installation Administrator's Guide to bring up the miniroot form of the software installation tools. Follow these steps to select a patch for installation: 1. At the Inst> prompt, type install patchSGxxxxxxx where xxxxxxx is the patch number. 2. Initiate the installation sequence. Type Inst> go 3. You may find that two patches have been marked as incompatible. (The installation tools reject an installation request if an incompatibility is detected.) If this occurs, you must deselect one of the patches. Inst> keep patchSGxxxxxxx where xxxxxxx is the patch number. 4. After completing the installation process, exit the inst program by typing Inst> quit1.6 Patch Removal Instructions To remove a patch, use the versions remove command as you would for any other software subsystem. The removal process reinstates the original version of software unless you have specifically removed the patch history from your system. versions remove patchSGxxxxxxx where xxxxxxx is the patch number. To keep a patch but increase your disk space, use the versions removehist command to remove the patch history. versions removehist patchSGxxxxxxx where xxxxxxx is the patch number.1.7 Known Problems This patch is an IGLOO roll-up patch and replaces patches 1422 and 2009. This patch is incompatible with patch 1930. INST SUBSYSTEM REQUIREMENTS No Requirements Information Available. INST SUBSYSTEM CHECKSUMS These checksums help to provide a 'signature' for the patch inst image which can be used to authenticate other inst images. You can obtain this kind of output by running sum -r on the image (from the command line): 57656 5 patchSG0002852 02939 1637 patchSG0002852.eoe_sw 50010 1546 patchSG0002852.eoe_sw32 38287 919 patchSG0002852.gl_dev_sw 19646 852 patchSG0002852.gl_dev_sw32 58738 3 patchSG0002852.idb INST SUBSYSTEM FILE LISTINGS The following lists the files which get installed from each subsystem in the patch:
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Document Id: 20021117071328-IRIXPatch-1191
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