diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gvt')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/cmd_parser.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/dmabuf.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/handlers.c | 21 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/mmio_context.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/scheduler.c | 7 |
5 files changed, 22 insertions, 12 deletions
diff --git a/drivers/gpu/drm/i915/gvt/cmd_parser.c b/drivers/gpu/drm/i915/gvt/cmd_parser.c index e753b1e706e2..6a3ac8cde95d 100644 --- a/drivers/gpu/drm/i915/gvt/cmd_parser.c +++ b/drivers/gpu/drm/i915/gvt/cmd_parser.c @@ -35,7 +35,9 @@ */ #include <linux/slab.h> + #include "i915_drv.h" +#include "gt/intel_ring.h" #include "gvt.h" #include "i915_pvinfo.h" #include "trace.h" diff --git a/drivers/gpu/drm/i915/gvt/dmabuf.c b/drivers/gpu/drm/i915/gvt/dmabuf.c index 13044c027f27..a816aef6142b 100644 --- a/drivers/gpu/drm/i915/gvt/dmabuf.c +++ b/drivers/gpu/drm/i915/gvt/dmabuf.c @@ -152,6 +152,7 @@ static const struct drm_i915_gem_object_ops intel_vgpu_gem_ops = { static struct drm_i915_gem_object *vgpu_create_gem(struct drm_device *dev, struct intel_vgpu_fb_info *info) { + static struct lock_class_key lock_class; struct drm_i915_private *dev_priv = to_i915(dev); struct drm_i915_gem_object *obj; @@ -161,7 +162,7 @@ static struct drm_i915_gem_object *vgpu_create_gem(struct drm_device *dev, drm_gem_private_object_init(dev, &obj->base, roundup(info->size, PAGE_SIZE)); - i915_gem_object_init(obj, &intel_vgpu_gem_ops); + i915_gem_object_init(obj, &intel_vgpu_gem_ops, &lock_class); obj->read_domains = I915_GEM_DOMAIN_GTT; obj->write_domain = 0; diff --git a/drivers/gpu/drm/i915/gvt/handlers.c b/drivers/gpu/drm/i915/gvt/handlers.c index 45a9124e53b6..bd12af349123 100644 --- a/drivers/gpu/drm/i915/gvt/handlers.c +++ b/drivers/gpu/drm/i915/gvt/handlers.c @@ -819,13 +819,16 @@ static int trigger_aux_channel_interrupt(struct intel_vgpu *vgpu, struct drm_i915_private *dev_priv = vgpu->gvt->dev_priv; enum intel_gvt_event_type event; - if (reg == _DPA_AUX_CH_CTL) + if (reg == i915_mmio_reg_offset(DP_AUX_CH_CTL(AUX_CH_A))) event = AUX_CHANNEL_A; - else if (reg == _PCH_DPB_AUX_CH_CTL || reg == _DPB_AUX_CH_CTL) + else if (reg == _PCH_DPB_AUX_CH_CTL || + reg == i915_mmio_reg_offset(DP_AUX_CH_CTL(AUX_CH_B))) event = AUX_CHANNEL_B; - else if (reg == _PCH_DPC_AUX_CH_CTL || reg == _DPC_AUX_CH_CTL) + else if (reg == _PCH_DPC_AUX_CH_CTL || + reg == i915_mmio_reg_offset(DP_AUX_CH_CTL(AUX_CH_C))) event = AUX_CHANNEL_C; - else if (reg == _PCH_DPD_AUX_CH_CTL || reg == _DPD_AUX_CH_CTL) + else if (reg == _PCH_DPD_AUX_CH_CTL || + reg == i915_mmio_reg_offset(DP_AUX_CH_CTL(AUX_CH_D))) event = AUX_CHANNEL_D; else { WARN_ON(true); @@ -2872,11 +2875,11 @@ static int init_skl_mmio_info(struct intel_gvt *gvt) MMIO_DH(FORCEWAKE_MEDIA_GEN9, D_SKL_PLUS, NULL, mul_force_wake_write); MMIO_DH(FORCEWAKE_ACK_MEDIA_GEN9, D_SKL_PLUS, NULL, NULL); - MMIO_F(_MMIO(_DPB_AUX_CH_CTL), 6 * 4, 0, 0, 0, D_SKL_PLUS, NULL, + MMIO_F(DP_AUX_CH_CTL(AUX_CH_B), 6 * 4, 0, 0, 0, D_SKL_PLUS, NULL, dp_aux_ch_ctl_mmio_write); - MMIO_F(_MMIO(_DPC_AUX_CH_CTL), 6 * 4, 0, 0, 0, D_SKL_PLUS, NULL, + MMIO_F(DP_AUX_CH_CTL(AUX_CH_C), 6 * 4, 0, 0, 0, D_SKL_PLUS, NULL, dp_aux_ch_ctl_mmio_write); - MMIO_F(_MMIO(_DPD_AUX_CH_CTL), 6 * 4, 0, 0, 0, D_SKL_PLUS, NULL, + MMIO_F(DP_AUX_CH_CTL(AUX_CH_D), 6 * 4, 0, 0, 0, D_SKL_PLUS, NULL, dp_aux_ch_ctl_mmio_write); MMIO_D(HSW_PWR_WELL_CTL1, D_SKL_PLUS); @@ -3417,6 +3420,10 @@ int intel_gvt_for_each_tracked_mmio(struct intel_gvt *gvt, } for (i = 0; i < gvt->mmio.num_mmio_block; i++, block++) { + /* pvinfo data doesn't come from hw mmio */ + if (i915_mmio_reg_offset(block->offset) == VGT_PVINFO_PAGE) + continue; + for (j = 0; j < block->size; j += 4) { ret = handler(gvt, i915_mmio_reg_offset(block->offset) + j, diff --git a/drivers/gpu/drm/i915/gvt/mmio_context.c b/drivers/gpu/drm/i915/gvt/mmio_context.c index 4208e40445b1..aaf15916d29a 100644 --- a/drivers/gpu/drm/i915/gvt/mmio_context.c +++ b/drivers/gpu/drm/i915/gvt/mmio_context.c @@ -35,6 +35,7 @@ #include "i915_drv.h" #include "gt/intel_context.h" +#include "gt/intel_ring.h" #include "gvt.h" #include "trace.h" diff --git a/drivers/gpu/drm/i915/gvt/scheduler.c b/drivers/gpu/drm/i915/gvt/scheduler.c index 36bb7639e82f..5b2a7d072ec9 100644 --- a/drivers/gpu/drm/i915/gvt/scheduler.c +++ b/drivers/gpu/drm/i915/gvt/scheduler.c @@ -38,6 +38,7 @@ #include "gem/i915_gem_context.h" #include "gem/i915_gem_pm.h" #include "gt/intel_context.h" +#include "gt/intel_ring.h" #include "i915_drv.h" #include "gvt.h" @@ -194,7 +195,7 @@ static int populate_shadow_context(struct intel_vgpu_workload *workload) return -EFAULT; } - page = i915_gem_object_get_page(ctx_obj, LRC_HEADER_PAGES + i); + page = i915_gem_object_get_page(ctx_obj, i); dst = kmap(page); intel_gvt_hypervisor_read_gpa(vgpu, context_gpa, dst, I915_GTT_PAGE_SIZE); @@ -834,7 +835,7 @@ static void update_guest_context(struct intel_vgpu_workload *workload) return; } - page = i915_gem_object_get_page(ctx_obj, LRC_HEADER_PAGES + i); + page = i915_gem_object_get_page(ctx_obj, i); src = kmap(page); intel_gvt_hypervisor_write_gpa(vgpu, context_gpa, src, I915_GTT_PAGE_SIZE); @@ -1584,9 +1585,7 @@ intel_vgpu_create_workload(struct intel_vgpu *vgpu, int ring_id, */ if (list_empty(workload_q_head(vgpu, ring_id))) { intel_runtime_pm_get(&dev_priv->runtime_pm); - mutex_lock(&vgpu->vgpu_lock); ret = intel_gvt_scan_and_shadow_workload(workload); - mutex_unlock(&vgpu->vgpu_lock); intel_runtime_pm_put_unchecked(&dev_priv->runtime_pm); } |
