| author | Kenneth Graunke <kenneth@whitecape.org> | |
| Tue, 11 Oct 2011 21:38:34 +0000 (14:38 -0700) | ||
| committer | Eric Anholt <eric@anholt.net> | |
| Sat, 10 Mar 2012 00:34:14 +0000 (16:34 -0800) | ||
| commit | 6e642db7f4a5628ed63ca3c479f06bd6f2ca3893 | |
| tree | 1b9d390bf6b1c3263126103c531ce87f2d5120bb | tree | snapshot (tar.xz tar.gz zip) |
| parent | fd39e61d0edfd30052d5f0b59b9215574e37942f | commit | diff |
intel: Add support for overriding the PCI ID via an environment variable
For example:
export INTEL_DEVID_OVERRIDE=0x162
If this variable is set, don't actually submit the batchbuffer to the
GPU, it probably contains commands for the wrong generation of hardware.
v2: Introduce a getter for the overridden devid, and avoid getenv per exec.
Reviewed-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
For example:
export INTEL_DEVID_OVERRIDE=0x162
If this variable is set, don't actually submit the batchbuffer to the
GPU, it probably contains commands for the wrong generation of hardware.
v2: Introduce a getter for the overridden devid, and avoid getenv per exec.
Reviewed-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
| intel/intel_bufmgr.h | diff | blob | history | |
| intel/intel_bufmgr_gem.c | diff | blob | history |