[Intel-gfx] [PATCH 15/15] drm/i915: Support for capturing MMIO register values

2016-11-04 Thread sourab . gupta
From: Sourab Gupta This patch adds support for capturing MMIO register values through i915 perf interface. The userspace can request upto 8 MMIO register values to be dumped. The addresses of these registers can be passed through the corresponding property 'value' field while opening the stream.

[Intel-gfx] [PATCH 15/15] drm/i915: Support for capturing MMIO register values

2016-06-01 Thread sourab . gupta
From: Sourab Gupta This patch adds support for capturing MMIO register values through i915 perf interface. The userspace can request upto 8 MMIO register values to be dumped. The addresses of these registers can be passed through the corresponding property 'value' field while opening the stream.