Re: [Intel-gfx] [PATCH] drm/i915: Add RCS General Purpose Registers to parser whitelist

2014-09-23 Thread Daniel Vetter
On Tue, Sep 23, 2014 at 12:41:50AM +0200, Michał Winiarski wrote: These registers are used as a temporary storage by MI_MATH command when performing ALU operations. Signed-off-by: Michał Winiarski michal.winiar...@intel.com Needs to come with corresponding userspace using this. Also we need

Re: [Intel-gfx] [PATCH] drm/i915: Add RCS General Purpose Registers to parser whitelist

2014-09-23 Thread Zhenyu Wang
On 2014.09.23 10:38:49 +0200, Daniel Vetter wrote: On Tue, Sep 23, 2014 at 12:41:50AM +0200, Michał Winiarski wrote: These registers are used as a temporary storage by MI_MATH command when performing ALU operations. Signed-off-by: Michał Winiarski michal.winiar...@intel.com Needs to

[Intel-gfx] [PATCH] drm/i915: Add RCS General Purpose Registers to parser whitelist

2014-09-22 Thread Michał Winiarski
These registers are used as a temporary storage by MI_MATH command when performing ALU operations. Signed-off-by: Michał Winiarski michal.winiar...@intel.com --- drivers/gpu/drm/i915/i915_cmd_parser.c | 16 drivers/gpu/drm/i915/i915_reg.h| 3 +++ 2 files changed, 19