diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/mmio_context.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/mmio_context.c | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/gvt/mmio_context.c b/drivers/gpu/drm/i915/gvt/mmio_context.c index 490e8ae51228..d4e9d485d382 100644 --- a/drivers/gpu/drm/i915/gvt/mmio_context.c +++ b/drivers/gpu/drm/i915/gvt/mmio_context.c @@ -33,19 +33,31 @@ * */ -#include "i915_drv.h" -#include "i915_reg.h" +#include <drm/drm_print.h> + #include "gt/intel_context.h" #include "gt/intel_engine_regs.h" #include "gt/intel_gpu_commands.h" #include "gt/intel_gt_regs.h" #include "gt/intel_ring.h" + #include "gvt.h" +#include "i915_drv.h" +#include "i915_reg.h" +#include "i915_wait_util.h" #include "trace.h" #define GEN9_MOCS_SIZE 64 -/* Raw offset is appened to each line for convenience. */ +struct engine_mmio { + enum intel_engine_id id; + i915_reg_t reg; + u32 mask; + bool in_context; + u32 value; +}; + +/* Raw offset is append to each line for convenience. */ static struct engine_mmio gen8_engine_mmio_list[] __cacheline_aligned = { {RCS0, RING_MODE_GEN7(RENDER_RING_BASE), 0xffff, false}, /* 0x229c */ {RCS0, GEN9_CTX_PREEMPT_REG, 0x0, false}, /* 0x2248 */ @@ -568,8 +580,8 @@ void intel_gvt_switch_mmio(struct intel_vgpu *pre, /** * We are using raw mmio access wrapper to improve the - * performace for batch mmio read/write, so we need - * handle forcewake mannually. + * performance for batch mmio read/write, so we need + * handle forcewake manually. */ intel_uncore_forcewake_get(engine->uncore, FORCEWAKE_ALL); switch_mmio(pre, next, engine); |