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-rw-r--r--drivers/gpu/drm/bochs/bochs_kms.c1
-rw-r--r--drivers/gpu/drm/cirrus/cirrus_mode.c1
-rw-r--r--drivers/gpu/drm/i915/intel_dp.c4
-rw-r--r--drivers/gpu/drm/i915/intel_hdmi.c7
-rw-r--r--drivers/gpu/drm/i915/intel_ringbuffer.c2
-rw-r--r--drivers/gpu/drm/nouveau/core/subdev/bar/nvc0.c1
-rw-r--r--drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.c1
-rw-r--r--drivers/gpu/drm/nouveau/core/subdev/ltc/gf100.c2
-rw-r--r--drivers/gpu/drm/nouveau/core/subdev/ltc/gk104.c2
-rw-r--r--drivers/gpu/drm/nouveau/core/subdev/ltc/gm107.c2
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_vga.c9
-rw-r--r--drivers/gpu/drm/radeon/cik_sdma.c7
-rw-r--r--drivers/gpu/drm/radeon/kv_dpm.c28
-rw-r--r--drivers/gpu/drm/radeon/ni_dma.c6
-rw-r--r--drivers/gpu/drm/radeon/r100.c28
-rw-r--r--drivers/gpu/drm/radeon/r600_dma.c9
-rw-r--r--drivers/gpu/drm/radeon/r600d.h7
-rw-r--r--drivers/gpu/drm/radeon/radeon_asic.c2
-rw-r--r--drivers/gpu/drm/radeon/radeon_asic.h3
-rw-r--r--drivers/gpu/drm/radeon/radeon_device.c11
-rw-r--r--drivers/gpu/drm/radeon/radeon_drv.c2
-rw-r--r--drivers/gpu/drm/radeon/rs400.c4
-rw-r--r--drivers/gpu/drm/sti/sti_hdmi.c1
-rw-r--r--drivers/gpu/vga/vga_switcheroo.c6
-rw-r--r--include/linux/vga_switcheroo.h2
25 files changed, 85 insertions, 63 deletions
diff --git a/drivers/gpu/drm/bochs/bochs_kms.c b/drivers/gpu/drm/bochs/bochs_kms.c
index 9d7346b92653..6b7efcf363d6 100644
--- a/drivers/gpu/drm/bochs/bochs_kms.c
+++ b/drivers/gpu/drm/bochs/bochs_kms.c
@@ -250,6 +250,7 @@ static void bochs_connector_init(struct drm_device *dev)
DRM_MODE_CONNECTOR_VIRTUAL);
drm_connector_helper_add(connector,
&bochs_connector_connector_helper_funcs);
+ drm_connector_register(connector);
}
diff --git a/drivers/gpu/drm/cirrus/cirrus_mode.c b/drivers/gpu/drm/cirrus/cirrus_mode.c
index e1c5c3222129..c7c5a9d91fa0 100644
--- a/drivers/gpu/drm/cirrus/cirrus_mode.c
+++ b/drivers/gpu/drm/cirrus/cirrus_mode.c
@@ -555,6 +555,7 @@ static struct drm_connector *cirrus_vga_init(struct drm_device *dev)
drm_connector_helper_add(connector, &cirrus_vga_connector_helper_funcs);
+ drm_connector_register(connector);
return connector;
}
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 81d7681faa63..fdff1d420c14 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -1631,6 +1631,10 @@ static void intel_dp_get_config(struct intel_encoder *encoder,
pipe_config->adjusted_mode.flags |= flags;
+ if (!HAS_PCH_SPLIT(dev) && !IS_VALLEYVIEW(dev) &&
+ tmp & DP_COLOR_RANGE_16_235)
+ pipe_config->limited_color_range = true;
+
pipe_config->has_dp_encoder = true;
intel_dp_get_m_n(crtc, pipe_config);
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
index f9151f6641d9..ca34de7f6a7b 100644
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -712,7 +712,8 @@ static void intel_hdmi_get_config(struct intel_encoder *encoder,
struct intel_crtc_config *pipe_config)
{
struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base);
- struct drm_i915_private *dev_priv = encoder->base.dev->dev_private;
+ struct drm_device *dev = encoder->base.dev;
+ struct drm_i915_private *dev_priv = dev->dev_private;
u32 tmp, flags = 0;
int dotclock;
@@ -734,6 +735,10 @@ static void intel_hdmi_get_config(struct intel_encoder *encoder,
if (tmp & HDMI_MODE_SELECT_HDMI)
pipe_config->has_audio = true;
+ if (!HAS_PCH_SPLIT(dev) &&
+ tmp & HDMI_COLOR_RANGE_16_235)
+ pipe_config->limited_color_range = true;
+
pipe_config->adjusted_mode.flags |= flags;
if ((tmp & SDVO_COLOR_FORMAT_MASK) == HDMI_COLOR_FORMAT_12bpc)
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index 2d068edd1adc..47a126a0493f 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -1400,7 +1400,7 @@ i830_dispatch_execbuffer(struct intel_engine_cs *ring,
*/
intel_ring_emit(ring, SRC_COPY_BLT_CMD | BLT_WRITE_RGBA);
intel_ring_emit(ring, BLT_DEPTH_32 | BLT_ROP_SRC_COPY | 4096);
- intel_ring_emit(ring, DIV_ROUND_UP(len, 4096) << 16 | 1024);
+ intel_ring_emit(ring, DIV_ROUND_UP(len, 4096) << 16 | 4096);
intel_ring_emit(ring, cs_offset);
intel_ring_emit(ring, 4096);
intel_ring_emit(ring, offset);
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bar/nvc0.c b/drivers/gpu/drm/nouveau/core/subdev/bar/nvc0.c
index 0a44459844e3..05a278bab247 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/bar/nvc0.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/bar/nvc0.c
@@ -200,7 +200,6 @@ nvc0_bar_init(struct nouveau_object *object)
nv_mask(priv, 0x000200, 0x00000100, 0x00000000);
nv_mask(priv, 0x000200, 0x00000100, 0x00000100);
- nv_mask(priv, 0x100c80, 0x00000001, 0x00000000);
nv_wr32(priv, 0x001704, 0x80000000 | priv->bar[1].mem->addr >> 12);
if (priv->bar[0].mem)
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.c b/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.c
index b19a2b3c1081..32f28dc73ef2 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.c
@@ -60,6 +60,7 @@ nvc0_fb_init(struct nouveau_object *object)
if (priv->r100c10_page)
nv_wr32(priv, 0x100c10, priv->r100c10 >> 8);
+ nv_mask(priv, 0x100c80, 0x00000001, 0x00000000); /* 128KiB lpg */
return 0;
}
diff --git a/drivers/gpu/drm/nouveau/core/subdev/ltc/gf100.c b/drivers/gpu/drm/nouveau/core/subdev/ltc/gf100.c
index b54b582e72c4..d5d65285efe5 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/ltc/gf100.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/ltc/gf100.c
@@ -98,6 +98,7 @@ static int
gf100_ltc_init(struct nouveau_object *object)
{
struct nvkm_ltc_priv *priv = (void *)object;
+ u32 lpg128 = !(nv_rd32(priv, 0x100c80) & 0x00000001);
int ret;
ret = nvkm_ltc_init(priv);
@@ -107,6 +108,7 @@ gf100_ltc_init(struct nouveau_object *object)
nv_mask(priv, 0x17e820, 0x00100000, 0x00000000); /* INTR_EN &= ~0x10 */
nv_wr32(priv, 0x17e8d8, priv->ltc_nr);
nv_wr32(priv, 0x17e8d4, priv->tag_base);
+ nv_mask(priv, 0x17e8c0, 0x00000002, lpg128 ? 0x00000002 : 0x00000000);
return 0;
}
diff --git a/drivers/gpu/drm/nouveau/core/subdev/ltc/gk104.c b/drivers/gpu/drm/nouveau/core/subdev/ltc/gk104.c
index ea716569745d..b39b5d0eb8f9 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/ltc/gk104.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/ltc/gk104.c
@@ -28,6 +28,7 @@ static int
gk104_ltc_init(struct nouveau_object *object)
{
struct nvkm_ltc_priv *priv = (void *)object;
+ u32 lpg128 = !(nv_rd32(priv, 0x100c80) & 0x00000001);
int ret;
ret = nvkm_ltc_init(priv);
@@ -37,6 +38,7 @@ gk104_ltc_init(struct nouveau_object *object)
nv_wr32(priv, 0x17e8d8, priv->ltc_nr);
nv_wr32(priv, 0x17e000, priv->ltc_nr);
nv_wr32(priv, 0x17e8d4, priv->tag_base);
+ nv_mask(priv, 0x17e8c0, 0x00000002, lpg128 ? 0x00000002 : 0x00000000);
return 0;
}
diff --git a/drivers/gpu/drm/nouveau/core/subdev/ltc/gm107.c b/drivers/gpu/drm/nouveau/core/subdev/ltc/gm107.c
index 4761b2e9af00..a4de64289762 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/ltc/gm107.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/ltc/gm107.c
@@ -98,6 +98,7 @@ static int
gm107_ltc_init(struct nouveau_object *object)
{
struct nvkm_ltc_priv *priv = (void *)object;
+ u32 lpg128 = !(nv_rd32(priv, 0x100c80) & 0x00000001);
int ret;
ret = nvkm_ltc_init(priv);
@@ -106,6 +107,7 @@ gm107_ltc_init(struct nouveau_object *object)
nv_wr32(priv, 0x17e27c, priv->ltc_nr);
nv_wr32(priv, 0x17e278, priv->tag_base);
+ nv_mask(priv, 0x17e264, 0x00000002, lpg128 ? 0x00000002 : 0x00000000);
return 0;
}
diff --git a/drivers/gpu/drm/nouveau/nouveau_vga.c b/drivers/gpu/drm/nouveau/nouveau_vga.c
index 18d55d447248..c7592ec8ecb8 100644
--- a/drivers/gpu/drm/nouveau/nouveau_vga.c
+++ b/drivers/gpu/drm/nouveau/nouveau_vga.c
@@ -108,7 +108,16 @@ void
nouveau_vga_fini(struct nouveau_drm *drm)
{
struct drm_device *dev = drm->dev;
+ bool runtime = false;
+
+ if (nouveau_runtime_pm == 1)
+ runtime = true;
+ if ((nouveau_runtime_pm == -1) && (nouveau_is_optimus() || nouveau_is_v1_dsm()))
+ runtime = true;
+
vga_switcheroo_unregister_client(dev->pdev);
+ if (runtime && nouveau_is_v1_dsm() && !nouveau_is_optimus())
+ vga_switcheroo_fini_domain_pm_ops(drm->dev->dev);
vga_client_register(dev->pdev, NULL, NULL, NULL);
}
diff --git a/drivers/gpu/drm/radeon/cik_sdma.c b/drivers/gpu/drm/radeon/cik_sdma.c
index 192278bc993c..c4ffa54b1e3d 100644
--- a/drivers/gpu/drm/radeon/cik_sdma.c
+++ b/drivers/gpu/drm/radeon/cik_sdma.c
@@ -489,13 +489,6 @@ int cik_sdma_resume(struct radeon_device *rdev)
{
int r;
- /* Reset dma */
- WREG32(SRBM_SOFT_RESET, SOFT_RESET_SDMA | SOFT_RESET_SDMA1);
- RREG32(SRBM_SOFT_RESET);
- udelay(50);
- WREG32(SRBM_SOFT_RESET, 0);
- RREG32(SRBM_SOFT_RESET);
-
r = cik_sdma_load_microcode(rdev);
if (r)
return r;
diff --git a/drivers/gpu/drm/radeon/kv_dpm.c b/drivers/gpu/drm/radeon/kv_dpm.c
index 8b58e11b64fa..67cb472d188c 100644
--- a/drivers/gpu/drm/radeon/kv_dpm.c
+++ b/drivers/gpu/drm/radeon/kv_dpm.c
@@ -33,6 +33,8 @@
#define KV_MINIMUM_ENGINE_CLOCK 800
#define SMC_RAM_END 0x40000
+static int kv_enable_nb_dpm(struct radeon_device *rdev,
+ bool enable);
static void kv_init_graphics_levels(struct radeon_device *rdev);
static int kv_calculate_ds_divider(struct radeon_device *rdev);
static int kv_calculate_nbps_level_settings(struct radeon_device *rdev);
@@ -1295,6 +1297,9 @@ void kv_dpm_disable(struct radeon_device *rdev)
{
kv_smc_bapm_enable(rdev, false);
+ if (rdev->family == CHIP_MULLINS)
+ kv_enable_nb_dpm(rdev, false);
+
/* powerup blocks */
kv_dpm_powergate_acp(rdev, false);
kv_dpm_powergate_samu(rdev, false);
@@ -1769,15 +1774,24 @@ static int kv_update_dfs_bypass_settings(struct radeon_device *rdev,
return ret;
}
-static int kv_enable_nb_dpm(struct radeon_device *rdev)
+static int kv_enable_nb_dpm(struct radeon_device *rdev,
+ bool enable)
{
struct kv_power_info *pi = kv_get_pi(rdev);
int ret = 0;
- if (pi->enable_nb_dpm && !pi->nb_dpm_enabled) {
- ret = kv_notify_message_to_smu(rdev, PPSMC_MSG_NBDPM_Enable);
- if (ret == 0)
- pi->nb_dpm_enabled = true;
+ if (enable) {
+ if (pi->enable_nb_dpm && !pi->nb_dpm_enabled) {
+ ret = kv_notify_message_to_smu(rdev, PPSMC_MSG_NBDPM_Enable);
+ if (ret == 0)
+ pi->nb_dpm_enabled = true;
+ }
+ } else {
+ if (pi->enable_nb_dpm && pi->nb_dpm_enabled) {
+ ret = kv_notify_message_to_smu(rdev, PPSMC_MSG_NBDPM_Disable);
+ if (ret == 0)
+ pi->nb_dpm_enabled = false;
+ }
}
return ret;
@@ -1864,7 +1878,7 @@ int kv_dpm_set_power_state(struct radeon_device *rdev)
}
kv_update_sclk_t(rdev);
if (rdev->family == CHIP_MULLINS)
- kv_enable_nb_dpm(rdev);
+ kv_enable_nb_dpm(rdev, true);
}
} else {
if (pi->enable_dpm) {
@@ -1889,7 +1903,7 @@ int kv_dpm_set_power_state(struct radeon_device *rdev)
}
kv_update_acp_boot_level(rdev);
kv_update_sclk_t(rdev);
- kv_enable_nb_dpm(rdev);
+ kv_enable_nb_dpm(rdev, true);
}
}
diff --git a/drivers/gpu/drm/radeon/ni_dma.c b/drivers/gpu/drm/radeon/ni_dma.c
index 8a3e6221cece..f26f0a9fb522 100644
--- a/drivers/gpu/drm/radeon/ni_dma.c
+++ b/drivers/gpu/drm/radeon/ni_dma.c
@@ -191,12 +191,6 @@ int cayman_dma_resume(struct radeon_device *rdev)
u32 reg_offset, wb_offset;
int i, r;
- /* Reset dma */
- WREG32(SRBM_SOFT_RESET, SOFT_RESET_DMA | SOFT_RESET_DMA1);
- RREG32(SRBM_SOFT_RESET);
- udelay(50);
- WREG32(SRBM_SOFT_RESET, 0);
-
for (i = 0; i < 2; i++) {
if (i == 0) {
ring = &rdev->ring[R600_RING_TYPE_DMA_INDEX];
diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c
index 4c5ec44ff328..b0098e792e62 100644
--- a/drivers/gpu/drm/radeon/r100.c
+++ b/drivers/gpu/drm/radeon/r100.c
@@ -821,6 +821,20 @@ u32 r100_get_vblank_counter(struct radeon_device *rdev, int crtc)
return RREG32(RADEON_CRTC2_CRNT_FRAME);
}
+/**
+ * r100_ring_hdp_flush - flush Host Data Path via the ring buffer
+ * rdev: radeon device structure
+ * ring: ring buffer struct for emitting packets
+ */
+static void r100_ring_hdp_flush(struct radeon_device *rdev, struct radeon_ring *ring)
+{
+ radeon_ring_write(ring, PACKET0(RADEON_HOST_PATH_CNTL, 0));
+ radeon_ring_write(ring, rdev->config.r100.hdp_cntl |
+ RADEON_HDP_READ_BUFFER_INVALIDATE);
+ radeon_ring_write(ring, PACKET0(RADEON_HOST_PATH_CNTL, 0));
+ radeon_ring_write(ring, rdev->config.r100.hdp_cntl);
+}
+
/* Who ever call radeon_fence_emit should call ring_lock and ask
* for enough space (today caller are ib schedule and buffer move) */
void r100_fence_ring_emit(struct radeon_device *rdev,
@@ -1056,20 +1070,6 @@ void r100_gfx_set_wptr(struct radeon_device *rdev,
(void)RREG32(RADEON_CP_RB_WPTR);
}
-/**
- * r100_ring_hdp_flush - flush Host Data Path via the ring buffer
- * rdev: radeon device structure
- * ring: ring buffer struct for emitting packets
- */
-void r100_ring_hdp_flush(struct radeon_device *rdev, struct radeon_ring *ring)
-{
- radeon_ring_write(ring, PACKET0(RADEON_HOST_PATH_CNTL, 0));
- radeon_ring_write(ring, rdev->config.r100.hdp_cntl |
- RADEON_HDP_READ_BUFFER_INVALIDATE);
- radeon_ring_write(ring, PACKET0(RADEON_HOST_PATH_CNTL, 0));
- radeon_ring_write(ring, rdev->config.r100.hdp_cntl);
-}
-
static void r100_cp_load_microcode(struct radeon_device *rdev)
{
const __be32 *fw_data;
diff --git a/drivers/gpu/drm/radeon/r600_dma.c b/drivers/gpu/drm/radeon/r600_dma.c
index 51fd98553eaf..a908daa006d2 100644
--- a/drivers/gpu/drm/radeon/r600_dma.c
+++ b/drivers/gpu/drm/radeon/r600_dma.c
@@ -124,15 +124,6 @@ int r600_dma_resume(struct radeon_device *rdev)
u32 rb_bufsz;
int r;
- /* Reset dma */
- if (rdev->family >= CHIP_RV770)
- WREG32(SRBM_SOFT_RESET, RV770_SOFT_RESET_DMA);
- else
- WREG32(SRBM_SOFT_RESET, SOFT_RESET_DMA);
- RREG32(SRBM_SOFT_RESET);
- udelay(50);
- WREG32(SRBM_SOFT_RESET, 0);
-
WREG32(DMA_SEM_INCOMPLETE_TIMER_CNTL, 0);
WREG32(DMA_SEM_WAIT_FAIL_TIMER_CNTL, 0);
diff --git a/drivers/gpu/drm/radeon/r600d.h b/drivers/gpu/drm/radeon/r600d.h
index 0c4a7d8d93e0..31e1052ad3e3 100644
--- a/drivers/gpu/drm/radeon/r600d.h
+++ b/drivers/gpu/drm/radeon/r600d.h
@@ -44,13 +44,6 @@
#define R6XX_MAX_PIPES 8
#define R6XX_MAX_PIPES_MASK 0xff
-/* PTE flags */
-#define PTE_VALID (1 << 0)
-#define PTE_SYSTEM (1 << 1)
-#define PTE_SNOOPED (1 << 2)
-#define PTE_READABLE (1 << 5)
-#define PTE_WRITEABLE (1 << 6)
-
/* tiling bits */
#define ARRAY_LINEAR_GENERAL 0x00000000
#define ARRAY_LINEAR_ALIGNED 0x00000001
diff --git a/drivers/gpu/drm/radeon/radeon_asic.c b/drivers/gpu/drm/radeon/radeon_asic.c
index eeeeabe09758..2dd5847f9b98 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.c
+++ b/drivers/gpu/drm/radeon/radeon_asic.c
@@ -185,7 +185,6 @@ static struct radeon_asic_ring r100_gfx_ring = {
.get_rptr = &r100_gfx_get_rptr,
.get_wptr = &r100_gfx_get_wptr,
.set_wptr = &r100_gfx_set_wptr,
- .hdp_flush = &r100_ring_hdp_flush,
};
static struct radeon_asic r100_asic = {
@@ -332,7 +331,6 @@ static struct radeon_asic_ring r300_gfx_ring = {
.get_rptr = &r100_gfx_get_rptr,
.get_wptr = &r100_gfx_get_wptr,
.set_wptr = &r100_gfx_set_wptr,
- .hdp_flush = &r100_ring_hdp_flush,
};
static struct radeon_asic r300_asic = {
diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h
index 275a5dc01780..7756bc1e1cd3 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.h
+++ b/drivers/gpu/drm/radeon/radeon_asic.h
@@ -148,8 +148,7 @@ u32 r100_gfx_get_wptr(struct radeon_device *rdev,
struct radeon_ring *ring);
void r100_gfx_set_wptr(struct radeon_device *rdev,
struct radeon_ring *ring);
-void r100_ring_hdp_flush(struct radeon_device *rdev,
- struct radeon_ring *ring);
+
/*
* r200,rv250,rs300,rv280
*/
diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
index 6a219bcee66d..75223dd3a8a3 100644
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -1393,7 +1393,7 @@ int radeon_device_init(struct radeon_device *rdev,
r = radeon_init(rdev);
if (r)
- return r;
+ goto failed;
r = radeon_ib_ring_tests(rdev);
if (r)
@@ -1413,7 +1413,7 @@ int radeon_device_init(struct radeon_device *rdev,
radeon_agp_disable(rdev);
r = radeon_init(rdev);
if (r)
- return r;
+ goto failed;
}
if ((radeon_testing & 1)) {
@@ -1435,6 +1435,11 @@ int radeon_device_init(struct radeon_device *rdev,
DRM_INFO("radeon: acceleration disabled, skipping benchmarks\n");
}
return 0;
+
+failed:
+ if (runtime)
+ vga_switcheroo_fini_domain_pm_ops(rdev->dev);
+ return r;
}
static void radeon_debugfs_remove_files(struct radeon_device *rdev);
@@ -1455,6 +1460,8 @@ void radeon_device_fini(struct radeon_device *rdev)
radeon_bo_evict_vram(rdev);
radeon_fini(rdev);
vga_switcheroo_unregister_client(rdev->pdev);
+ if (rdev->flags & RADEON_IS_PX)
+ vga_switcheroo_fini_domain_pm_ops(rdev->dev);
vga_client_register(rdev->pdev, NULL, NULL, NULL);
if (rdev->rio_mem)
pci_iounmap(rdev->pdev, rdev->rio_mem);
diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c
index abbd87adfd75..4126fd0937a2 100644
--- a/drivers/gpu/drm/radeon/radeon_drv.c
+++ b/drivers/gpu/drm/radeon/radeon_drv.c
@@ -83,7 +83,7 @@
* CIK: 1D and linear tiling modes contain valid PIPE_CONFIG
* 2.39.0 - Add INFO query for number of active CUs
* 2.40.0 - Add RADEON_GEM_GTT_WC/UC, flush HDP cache before submitting
- * CS to GPU
+ * CS to GPU on >= r600
*/
#define KMS_DRIVER_MAJOR 2
#define KMS_DRIVER_MINOR 40
diff --git a/drivers/gpu/drm/radeon/rs400.c b/drivers/gpu/drm/radeon/rs400.c
index 6c1fc339d228..c5799f16aa4b 100644
--- a/drivers/gpu/drm/radeon/rs400.c
+++ b/drivers/gpu/drm/radeon/rs400.c
@@ -221,9 +221,9 @@ void rs400_gart_set_page(struct radeon_device *rdev, unsigned i,
entry = (lower_32_bits(addr) & PAGE_MASK) |
((upper_32_bits(addr) & 0xff) << 4);
if (flags & RADEON_GART_PAGE_READ)
- addr |= RS400_PTE_READABLE;
+ entry |= RS400_PTE_READABLE;
if (flags & RADEON_GART_PAGE_WRITE)
- addr |= RS400_PTE_WRITEABLE;
+ entry |= RS400_PTE_WRITEABLE;
if (!(flags & RADEON_GART_PAGE_SNOOP))
entry |= RS400_PTE_UNSNOOPED;
entry = cpu_to_le32(entry);
diff --git a/drivers/gpu/drm/sti/sti_hdmi.c b/drivers/gpu/drm/sti/sti_hdmi.c
index ef93156a69c6..b22968c08d1f 100644
--- a/drivers/gpu/drm/sti/sti_hdmi.c
+++ b/drivers/gpu/drm/sti/sti_hdmi.c
@@ -298,7 +298,6 @@ static int hdmi_avi_infoframe_config(struct sti_hdmi *hdmi)
hdmi_write(hdmi, val, HDMI_SW_DI_N_PKT_WORD2(HDMI_IFRAME_SLOT_AVI));
val = frame[0xC];
- val |= frame[0xD] << 8;
hdmi_write(hdmi, val, HDMI_SW_DI_N_PKT_WORD3(HDMI_IFRAME_SLOT_AVI));
/* Enable transmission slot for AVI infoframe
diff --git a/drivers/gpu/vga/vga_switcheroo.c b/drivers/gpu/vga/vga_switcheroo.c
index 6866448083b2..37ac7b5dbd06 100644
--- a/drivers/gpu/vga/vga_switcheroo.c
+++ b/drivers/gpu/vga/vga_switcheroo.c
@@ -660,6 +660,12 @@ int vga_switcheroo_init_domain_pm_ops(struct device *dev, struct dev_pm_domain *
}
EXPORT_SYMBOL(vga_switcheroo_init_domain_pm_ops);
+void vga_switcheroo_fini_domain_pm_ops(struct device *dev)
+{
+ dev->pm_domain = NULL;
+}
+EXPORT_SYMBOL(vga_switcheroo_fini_domain_pm_ops);
+
static int vga_switcheroo_runtime_resume_hdmi_audio(struct device *dev)
{
struct pci_dev *pdev = to_pci_dev(dev);
diff --git a/include/linux/vga_switcheroo.h b/include/linux/vga_switcheroo.h
index 502073a53dd3..b483abd34493 100644
--- a/include/linux/vga_switcheroo.h
+++ b/include/linux/vga_switcheroo.h
@@ -64,6 +64,7 @@ int vga_switcheroo_get_client_state(struct pci_dev *dev);
void vga_switcheroo_set_dynamic_switch(struct pci_dev *pdev, enum vga_switcheroo_state dynamic);
int vga_switcheroo_init_domain_pm_ops(struct device *dev, struct dev_pm_domain *domain);
+void vga_switcheroo_fini_domain_pm_ops(struct device *dev);
int vga_switcheroo_init_domain_pm_optimus_hdmi_audio(struct device *dev, struct dev_pm_domain *domain);
#else
@@ -82,6 +83,7 @@ static inline int vga_switcheroo_get_client_state(struct pci_dev *dev) { return
static inline void vga_switcheroo_set_dynamic_switch(struct pci_dev *pdev, enum vga_switcheroo_state dynamic) {}
static inline int vga_switcheroo_init_domain_pm_ops(struct device *dev, struct dev_pm_domain *domain) { return -EINVAL; }
+static inline void vga_switcheroo_fini_domain_pm_ops(struct device *dev) {}
static inline int vga_switcheroo_init_domain_pm_optimus_hdmi_audio(struct device *dev, struct dev_pm_domain *domain) { return -EINVAL; }
#endif