Re: [Intel-gfx] [PATCH] drm/i915/cnl: Fix RMW on ddi vswing sequence.

2017-06-19 Thread Rodrigo Vivi
Patch merged to dinq, thanks for spotting this and also for reviews and comments. On Mon, Jun 19, 2017 at 11:39 AM, Rodrigo Vivi wrote: > Paulo noticed that we were missing few bits clear > before writing values back to the register on > these RMW MMIO operations. > > v2: Remove "POST_" from CURS

[Intel-gfx] [PATCH] drm/i915/cnl: Fix RMW on ddi vswing sequence.

2017-06-19 Thread Rodrigo Vivi
Paulo noticed that we were missing few bits clear before writing values back to the register on these RMW MMIO operations. v2: Remove "POST_" from CURSOR_COEFF_MASK. (Paulo). v3: Remove unnecessary braces. (Jani). Fixes: cf54ca8bc567 ("drm/i915/cnl: Implement voltage swing sequence.") Cc: Paulo Z

[Intel-gfx] [PATCH] drm/i915/cnl: Fix RMW on ddi vswing sequence.

2017-06-19 Thread Rodrigo Vivi
Paulo noticed that we were missing few bits clear before writing values back to the register on these RMW MMIO operations. v2: Remove "POST_" from CURSOR_COEFF_MASK. (Paulo). v3: Remove unnecessary braces. (Jani). Fixes: cf54ca8bc567 ("drm/i915/cnl: Implement voltage swing sequence.") Cc: Paulo Z

Re: [Intel-gfx] [PATCH] drm/i915/cnl: Fix RMW on ddi vswing sequence.

2017-06-19 Thread Jani Nikula
On Fri, 16 Jun 2017, Rodrigo Vivi wrote: > Paulo noticed that we were missing few bits clear > before writing values back to the register on > these RMW MMIO operations. > > v2: Remove "POST_" from CURSOR_COEFF_MASK. (Paulo). > > Fixes: cf54ca8bc567 ("drm/i915/cnl: Implement voltage swing sequence

[Intel-gfx] [PATCH] drm/i915/cnl: Fix RMW on ddi vswing sequence.

2017-06-16 Thread Rodrigo Vivi
Paulo noticed that we were missing few bits clear before writing values back to the register on these RMW MMIO operations. v2: Remove "POST_" from CURSOR_COEFF_MASK. (Paulo). Fixes: cf54ca8bc567 ("drm/i915/cnl: Implement voltage swing sequence.") Cc: Paulo Zanoni Cc: Manasi Navare Signed-off-by

Re: [Intel-gfx] [PATCH] drm/i915/cnl: Fix RMW on ddi vswing sequence.

2017-06-16 Thread Paulo Zanoni
Em Sex, 2017-06-16 às 13:15 -0700, Rodrigo Vivi escreveu: > Paulo noticed that we were missing few bits clear > before writing values back to the register on > these RMW MMIO operations. > > Fixes: cf54ca8bc567 ("drm/i915/cnl: Implement voltage swing > sequence.") > Cc: Paulo Zanoni > Cc: Manasi

[Intel-gfx] [PATCH] drm/i915/cnl: Fix RMW on ddi vswing sequence.

2017-06-16 Thread Rodrigo Vivi
Paulo noticed that we were missing few bits clear before writing values back to the register on these RMW MMIO operations. Fixes: cf54ca8bc567 ("drm/i915/cnl: Implement voltage swing sequence.") Cc: Paulo Zanoni Cc: Manasi Navare Signed-off-by: Rodrigo Vivi --- drivers/gpu/drm/i915/i915_reg.h