[Intel-gfx] [PATCH 4/4] drm/i915: Program vactive & hactive display size for both ports

Program the required mmio regs for hactive and vactive display size. Signed-off-by: Gaurav K Singh --- drivers/gpu/drm/i915/intel_display.c | 37 ++ 1 file changed, 37 insertions(+) diff --git a/drivers/gpu/drm/i915/intel_display.c

Re: [Intel-gfx] [PATCH 4/4] drm/i915: Program vactive & hactive display size for both ports

On Wed, Sep 16, 2015 at 02:48:41PM +0530, Gaurav K Singh wrote: > Program the required mmio regs for hactive and vactive display size. This doesn't program anything, just reads them out. As for readout, do the pipe registers contain the same values? In that case we could just do a sanity check