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Merge tag 'drm-intel-fixes-2017-12-22-1' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes 

GLK pipe C related fix, and a gvt fix.

* tag 'drm-intel-fixes-2017-12-22-1' of git://anongit.freedesktop.org/drm/drm-intel:
  i915: Reject CCS modifiers for pipe C on Geminilake
  drm/i915/gvt: Fix pipe A enable as default for vgpu
hifive-unleashed-5.1
Dave Airlie 2017-12-28 05:20:07 +10:00
parent e100ff380c 8bc0d7ac93
commit 03bfd4e19b
2 changed files with 4 additions and 3 deletions
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5
drivers/gpu/drm/i915/gvt/display.c
View File

@ -266,6 +266,8 @@ static void emulate_monitor_status_change(struct intel_vgpu *vgpu)
/* Clear host CRT status, so guest couldn't detect this host CRT. */
if (IS_BROADWELL(dev_priv))
vgpu_vreg(vgpu, PCH_ADPA) &= ~ADPA_CRT_HOTPLUG_MONITOR_MASK;
vgpu_vreg(vgpu, PIPECONF(PIPE_A)) |= PIPECONF_ENABLE;
}
static void clean_virtual_dp_monitor(struct intel_vgpu *vgpu, int port_num)
@ -282,7 +284,6 @@ static void clean_virtual_dp_monitor(struct intel_vgpu *vgpu, int port_num)
static int setup_virtual_dp_monitor(struct intel_vgpu *vgpu, int port_num,
int type, unsigned int resolution)
{
struct drm_i915_private *dev_priv = vgpu->gvt->dev_priv;
struct intel_vgpu_port *port = intel_vgpu_port(vgpu, port_num);
if (WARN_ON(resolution >= GVT_EDID_NUM))
@ -308,7 +309,7 @@ static int setup_virtual_dp_monitor(struct intel_vgpu *vgpu, int port_num,
port->type = type;
emulate_monitor_status_change(vgpu);
vgpu_vreg(vgpu, PIPECONF(PIPE_A)) |= PIPECONF_ENABLE;
return 0;
}

2
drivers/gpu/drm/i915/intel_display.c
View File

@ -13194,7 +13194,7 @@ intel_primary_plane_create(struct drm_i915_private *dev_priv, enum pipe pipe)
primary->frontbuffer_bit = INTEL_FRONTBUFFER_PRIMARY(pipe);
primary->check_plane = intel_check_primary_plane;
if (INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv)) {
if (INTEL_GEN(dev_priv) >= 10) {
intel_primary_formats = skl_primary_formats;
num_formats = ARRAY_SIZE(skl_primary_formats);
modifiers = skl_format_modifiers_ccs;