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Chad Versace 31751bd40b i965: Add extra-alignment for non-msrt fast color clear for all hw (v2)
The BSpec states that the aligment for the non-msrt clear rectangle must
be doubled; the BSpec does not restricit the workaround to specific
hardware.

Commit 9a1a67b applied the workaround to Haswell GT3.  Commit 8b659ce
expanded the workaround to all Haswell variants. This commit expands it
to all hardware.

No Piglit regressions on Ivybridge 0x0166. No fixes either.

I know no Ivybridge nor Baytrail bug related to this workaround.
However, the BSpec says the extra alignment is required, so let's do it.

v2: Apply to all hardware, not just gen7.

CC: "9.2, 10.0" <mesa-stable@lists.freedesktop.org>
CC: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Paul Berry <stereotype441@gmail.com>
Signed-off-by: Chad Versace <chad.versace@linux.intel.com>
(cherry picked from commit 998018d7be)
2013-12-06 08:08:09 -08:00
bin Remove 068a073 from the pick list 2013-11-23 17:20:36 -08:00
docs docs: Add 10.0 release md5sums 2013-11-30 23:29:21 -08:00
doxygen doxygen: Add i965 to list of modules in html header 2013-10-10 22:20:39 -07:00
include dri: Remove redundant createNewContext function from __DRIimageDriverExtension 2013-11-15 13:39:39 -08:00
m4 build: Delete cross-compiling macros. 2013-09-09 14:42:33 -07:00
scons mesa: Remove last BEOS checks 2013-11-05 09:37:58 -06:00
src i965: Add extra-alignment for non-msrt fast color clear for all hw (v2) 2013-12-06 08:08:09 -08:00
.dir-locals.el Add emacs setup for the docs/devinfo.html comment wrapping recommendation. 2012-07-11 09:20:21 -07:00
.gitattributes Disable autocrlf for Visual Studio project files. 2008-02-28 12:34:01 +09:00
.gitignore Clean up .gitignore files 2013-01-10 22:01:31 +01:00
Android.common.mk build: unify mesa version by using a VERSION file 2013-07-29 13:39:29 -07:00
Android.mk android: add ilo to the build system 2013-05-06 07:20:07 -07:00
autogen.sh build: Fix autogen.sh to allow out-of-tree builds 2012-08-14 10:54:39 -07:00
common.py scons: Allows choosing VS 10 or 11. 2013-03-12 22:04:04 +00:00
configure.ac i965: Bump libdrm requirement 2013-11-28 08:35:28 -08:00
Makefile.am mesa: Build program as part of libmesa. 2013-11-06 11:26:19 -08:00
SConstruct build: unify mesa version by using a VERSION file 2013-07-29 13:39:29 -07:00
VERSION mesa: Bump version to 10.0 (final) 2013-11-30 23:25:47 -08:00

File: docs/README.WIN32

Last updated: 21 June 2013


Quick Start
----- -----

Windows drivers are build with SCons.  Makefiles or Visual Studio projects are
no longer shipped or supported.

Run

  scons osmesa mesagdi

to build classic mesa Windows GDI drivers; or

  scons libgl-gdi

to build gallium based GDI driver.

This will work both with MSVS or Mingw.


Windows Drivers
------- -------

At this time, only the gallium GDI driver is known to work.

Source code also exists in the tree for other drivers in
src/mesa/drivers/windows, but the status of this code is unknown.

Recipe
------

Building on windows requires several open-source packages. These are
steps that work as of this writing.

1) install python 2.7
2) install scons (latest)
3) install mingw, flex, and bison
4) install libxml2 from here: http://www.lfd.uci.edu/~gohlke/pythonlibs
  get libxml2-python-2.9.1.win-amd64-py2.7.exe
5) install pywin32 from here: http://www.lfd.uci.edu/~gohlke/pythonlibs
  get pywin32-218.4.win-amd64-py2.7.exe
6) install git
7) download mesa from git
  see http://www.mesa3d.org/repository.html
8) run scons

General
-------

After building, you can copy the above DLL files to a place in your
PATH such as $SystemRoot/SYSTEM32.  If you don't like putting things
in a system directory, place them in the same directory as the
executable(s).  Be careful about accidentially overwriting files of
the same name in the SYSTEM32 directory.

The DLL files are built so that the external entry points use the
stdcall calling convention.

Static LIB files are not built.  The LIB files that are built with are
the linker import files associated with the DLL files.

The si-glu sources are used to build the GLU libs.  This was done
mainly to get the better tessellator code.

If you have a Windows-related build problem or question, please post
to the mesa-dev or mesa-users list.