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-rw-r--r--drivers/gpu/drm/nouveau/nouveau_acpi.c7
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_debugfs.c62
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_debugfs.h6
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_display.c113
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_drm.c2
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_fbcon.c1
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_vga.c4
-rw-r--r--drivers/gpu/drm/nouveau/nv50_display.c106
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/core/mm.c10
9 files changed, 45 insertions, 266 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_acpi.c b/drivers/gpu/drm/nouveau/nouveau_acpi.c
index 193573d191e5..39468c218027 100644
--- a/drivers/gpu/drm/nouveau/nouveau_acpi.c
+++ b/drivers/gpu/drm/nouveau/nouveau_acpi.c
@@ -326,7 +326,7 @@ static bool nouveau_dsm_detect(void)
nouveau_dsm_priv.dhandle = dhandle;
acpi_get_name(nouveau_dsm_priv.dhandle, ACPI_FULL_PATHNAME,
&buffer);
- printk(KERN_INFO "VGA switcheroo: detected Optimus DSM method %s handle\n",
+ pr_info("VGA switcheroo: detected Optimus DSM method %s handle\n",
acpi_method_name);
if (has_power_resources)
pr_info("nouveau: detected PR support, will not use DSM\n");
@@ -338,7 +338,7 @@ static bool nouveau_dsm_detect(void)
nouveau_dsm_priv.dhandle = dhandle;
acpi_get_name(nouveau_dsm_priv.dhandle, ACPI_FULL_PATHNAME,
&buffer);
- printk(KERN_INFO "VGA switcheroo: detected DSM switching method %s handle\n",
+ pr_info("VGA switcheroo: detected DSM switching method %s handle\n",
acpi_method_name);
nouveau_dsm_priv.dsm_detected = true;
ret = true;
@@ -406,7 +406,8 @@ static int nouveau_rom_call(acpi_handle rom_handle, uint8_t *bios,
status = acpi_evaluate_object(rom_handle, NULL, &rom_arg, &buffer);
if (ACPI_FAILURE(status)) {
- printk(KERN_INFO "failed to evaluate ROM got %s\n", acpi_format_exception(status));
+ pr_info("failed to evaluate ROM got %s\n",
+ acpi_format_exception(status));
return -ENODEV;
}
obj = (union acpi_object *)buffer.pointer;
diff --git a/drivers/gpu/drm/nouveau/nouveau_debugfs.c b/drivers/gpu/drm/nouveau/nouveau_debugfs.c
index fd64dfdc7d4f..963a4dba8213 100644
--- a/drivers/gpu/drm/nouveau/nouveau_debugfs.c
+++ b/drivers/gpu/drm/nouveau/nouveau_debugfs.c
@@ -49,8 +49,8 @@ nouveau_debugfs_vbios_image(struct seq_file *m, void *data)
static int
nouveau_debugfs_pstate_get(struct seq_file *m, void *data)
{
- struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct nouveau_debugfs *debugfs = nouveau_debugfs(node->minor->dev);
+ struct drm_device *drm = m->private;
+ struct nouveau_debugfs *debugfs = nouveau_debugfs(drm);
struct nvif_object *ctrl = &debugfs->ctrl;
struct nvif_control_pstate_info_v0 info = {};
int ret, i;
@@ -120,8 +120,8 @@ nouveau_debugfs_pstate_set(struct file *file, const char __user *ubuf,
size_t len, loff_t *offp)
{
struct seq_file *m = file->private_data;
- struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct nouveau_debugfs *debugfs = nouveau_debugfs(node->minor->dev);
+ struct drm_device *drm = m->private;
+ struct nouveau_debugfs *debugfs = nouveau_debugfs(drm);
struct nvif_object *ctrl = &debugfs->ctrl;
struct nvif_control_pstate_user_v0 args = { .pwrsrc = -EINVAL };
char buf[32] = {}, *tmp, *cur = buf;
@@ -192,42 +192,19 @@ static const struct nouveau_debugfs_files {
{"pstate", &nouveau_pstate_fops},
};
-static int
-nouveau_debugfs_create_file(struct drm_minor *minor,
- const struct nouveau_debugfs_files *ndf)
-{
- struct drm_info_node *node;
-
- node = kmalloc(sizeof(*node), GFP_KERNEL);
- if (node == NULL)
- return -ENOMEM;
-
- node->minor = minor;
- node->info_ent = (const void *)ndf->fops;
- node->dent = debugfs_create_file(ndf->name, S_IRUGO | S_IWUSR,
- minor->debugfs_root, node, ndf->fops);
- if (!node->dent) {
- kfree(node);
- return -ENOMEM;
- }
-
- mutex_lock(&minor->debugfs_lock);
- list_add(&node->list, &minor->debugfs_list);
- mutex_unlock(&minor->debugfs_lock);
- return 0;
-}
-
int
nouveau_drm_debugfs_init(struct drm_minor *minor)
{
- int i, ret;
+ struct dentry *dentry;
+ int i;
for (i = 0; i < ARRAY_SIZE(nouveau_debugfs_files); i++) {
- ret = nouveau_debugfs_create_file(minor,
- &nouveau_debugfs_files[i]);
-
- if (ret)
- return ret;
+ dentry = debugfs_create_file(nouveau_debugfs_files[i].name,
+ S_IRUGO | S_IWUSR,
+ minor->debugfs_root, minor->dev,
+ nouveau_debugfs_files[i].fops);
+ if (!dentry)
+ return -ENOMEM;
}
return drm_debugfs_create_files(nouveau_debugfs_list,
@@ -235,21 +212,6 @@ nouveau_drm_debugfs_init(struct drm_minor *minor)
minor->debugfs_root, minor);
}
-void
-nouveau_drm_debugfs_cleanup(struct drm_minor *minor)
-{
- int i;
-
- drm_debugfs_remove_files(nouveau_debugfs_list, NOUVEAU_DEBUGFS_ENTRIES,
- minor);
-
- for (i = 0; i < ARRAY_SIZE(nouveau_debugfs_files); i++) {
- drm_debugfs_remove_files((struct drm_info_list *)
- nouveau_debugfs_files[i].fops,
- 1, minor);
- }
-}
-
int
nouveau_debugfs_init(struct nouveau_drm *drm)
{
diff --git a/drivers/gpu/drm/nouveau/nouveau_debugfs.h b/drivers/gpu/drm/nouveau/nouveau_debugfs.h
index eab58811417a..b799f8dfb2b2 100644
--- a/drivers/gpu/drm/nouveau/nouveau_debugfs.h
+++ b/drivers/gpu/drm/nouveau/nouveau_debugfs.h
@@ -18,7 +18,6 @@ nouveau_debugfs(struct drm_device *dev)
}
extern int nouveau_drm_debugfs_init(struct drm_minor *);
-extern void nouveau_drm_debugfs_cleanup(struct drm_minor *);
extern int nouveau_debugfs_init(struct nouveau_drm *);
extern void nouveau_debugfs_fini(struct nouveau_drm *);
#else
@@ -28,11 +27,6 @@ nouveau_drm_debugfs_init(struct drm_minor *minor)
return 0;
}
-static inline void
-nouveau_drm_debugfs_cleanup(struct drm_minor *minor)
-{
-}
-
static inline int
nouveau_debugfs_init(struct nouveau_drm *drm)
{
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index 72fdba1a1c5d..33269c7df30f 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -625,117 +625,6 @@ nouveau_display_destroy(struct drm_device *dev)
kfree(disp);
}
-static int
-nouveau_atomic_disable_connector(struct drm_atomic_state *state,
- struct drm_connector *connector)
-{
- struct drm_connector_state *connector_state;
- struct drm_crtc *crtc;
- struct drm_crtc_state *crtc_state;
- struct drm_plane_state *plane_state;
- struct drm_plane *plane;
- int ret;
-
- if (!(crtc = connector->state->crtc))
- return 0;
-
- connector_state = drm_atomic_get_connector_state(state, connector);
- if (IS_ERR(connector_state))
- return PTR_ERR(connector_state);
-
- ret = drm_atomic_set_crtc_for_connector(connector_state, NULL);
- if (ret)
- return ret;
-
- crtc_state = drm_atomic_get_crtc_state(state, crtc);
- if (IS_ERR(crtc_state))
- return PTR_ERR(crtc_state);
-
- ret = drm_atomic_set_mode_for_crtc(crtc_state, NULL);
- if (ret)
- return ret;
-
- crtc_state->active = false;
-
- drm_for_each_plane_mask(plane, connector->dev, crtc_state->plane_mask) {
- plane_state = drm_atomic_get_plane_state(state, plane);
- if (IS_ERR(plane_state))
- return PTR_ERR(plane_state);
-
- ret = drm_atomic_set_crtc_for_plane(plane_state, NULL);
- if (ret)
- return ret;
-
- drm_atomic_set_fb_for_plane(plane_state, NULL);
- }
-
- return 0;
-}
-
-static int
-nouveau_atomic_disable(struct drm_device *dev,
- struct drm_modeset_acquire_ctx *ctx)
-{
- struct drm_atomic_state *state;
- struct drm_connector *connector;
- int ret;
-
- state = drm_atomic_state_alloc(dev);
- if (!state)
- return -ENOMEM;
-
- state->acquire_ctx = ctx;
-
- drm_for_each_connector(connector, dev) {
- ret = nouveau_atomic_disable_connector(state, connector);
- if (ret)
- break;
- }
-
- if (ret == 0)
- ret = drm_atomic_commit(state);
- drm_atomic_state_put(state);
- return ret;
-}
-
-static struct drm_atomic_state *
-nouveau_atomic_suspend(struct drm_device *dev)
-{
- struct drm_modeset_acquire_ctx ctx;
- struct drm_atomic_state *state;
- int ret;
-
- drm_modeset_acquire_init(&ctx, 0);
-
-retry:
- ret = drm_modeset_lock_all_ctx(dev, &ctx);
- if (ret < 0) {
- state = ERR_PTR(ret);
- goto unlock;
- }
-
- state = drm_atomic_helper_duplicate_state(dev, &ctx);
- if (IS_ERR(state))
- goto unlock;
-
- ret = nouveau_atomic_disable(dev, &ctx);
- if (ret < 0) {
- drm_atomic_state_put(state);
- state = ERR_PTR(ret);
- goto unlock;
- }
-
-unlock:
- if (PTR_ERR(state) == -EDEADLK) {
- drm_modeset_backoff(&ctx);
- goto retry;
- }
-
- drm_modeset_drop_locks(&ctx);
- drm_modeset_acquire_fini(&ctx);
- return state;
-}
-
int
nouveau_display_suspend(struct drm_device *dev, bool runtime)
{
@@ -744,7 +633,7 @@ nouveau_display_suspend(struct drm_device *dev, bool runtime)
if (drm_drv_uses_atomic_modeset(dev)) {
if (!runtime) {
- disp->suspend = nouveau_atomic_suspend(dev);
+ disp->suspend = drm_atomic_helper_suspend(dev);
if (IS_ERR(disp->suspend)) {
int ret = PTR_ERR(disp->suspend);
disp->suspend = NULL;
diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c
index 468ed1d3bb26..f0bb7606eb8b 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drm.c
+++ b/drivers/gpu/drm/nouveau/nouveau_drm.c
@@ -980,10 +980,8 @@ driver_stub = {
#if defined(CONFIG_DEBUG_FS)
.debugfs_init = nouveau_drm_debugfs_init,
- .debugfs_cleanup = nouveau_drm_debugfs_cleanup,
#endif
- .get_vblank_counter = drm_vblank_no_hw_counter,
.enable_vblank = nouveau_display_vblank_enable,
.disable_vblank = nouveau_display_vblank_disable,
.get_scanout_position = nouveau_display_scanoutpos,
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
index 442e25c17383..2665a078b6da 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
@@ -445,7 +445,6 @@ nouveau_fbcon_destroy(struct drm_device *dev, struct nouveau_fbdev *fbcon)
struct nouveau_framebuffer *nouveau_fb = nouveau_framebuffer(fbcon->helper.fb);
drm_fb_helper_unregister_fbi(&fbcon->helper);
- drm_fb_helper_release_fbi(&fbcon->helper);
drm_fb_helper_fini(&fbcon->helper);
if (nouveau_fb->nvbo) {
diff --git a/drivers/gpu/drm/nouveau/nouveau_vga.c b/drivers/gpu/drm/nouveau/nouveau_vga.c
index eef22c6b9665..ccb597eac538 100644
--- a/drivers/gpu/drm/nouveau/nouveau_vga.c
+++ b/drivers/gpu/drm/nouveau/nouveau_vga.c
@@ -41,13 +41,13 @@ nouveau_switcheroo_set_state(struct pci_dev *pdev,
return;
if (state == VGA_SWITCHEROO_ON) {
- printk(KERN_ERR "VGA switcheroo: switched nouveau on\n");
+ pr_err("VGA switcheroo: switched nouveau on\n");
dev->switch_power_state = DRM_SWITCH_POWER_CHANGING;
nouveau_pmops_resume(&pdev->dev);
drm_kms_helper_poll_enable(dev);
dev->switch_power_state = DRM_SWITCH_POWER_ON;
} else {
- printk(KERN_ERR "VGA switcheroo: switched nouveau off\n");
+ pr_err("VGA switcheroo: switched nouveau off\n");
dev->switch_power_state = DRM_SWITCH_POWER_CHANGING;
drm_kms_helper_poll_disable(dev);
nouveau_switcheroo_optimus_dsm();
diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c
index 0b4440ffbeae..16915c29ec52 100644
--- a/drivers/gpu/drm/nouveau/nv50_display.c
+++ b/drivers/gpu/drm/nouveau/nv50_display.c
@@ -705,7 +705,7 @@ evo_wait(void *evoc, int nr)
break;
) < 0) {
mutex_unlock(&dmac->lock);
- printk(KERN_ERR "nouveau: evo channel stalled\n");
+ pr_err("nouveau: evo channel stalled\n");
return NULL;
}
@@ -723,18 +723,18 @@ evo_kick(u32 *push, void *evoc)
mutex_unlock(&dmac->lock);
}
-#define evo_mthd(p,m,s) do { \
- const u32 _m = (m), _s = (s); \
- if (drm_debug & DRM_UT_KMS) \
- printk(KERN_ERR "%04x %d %s\n", _m, _s, __func__); \
- *((p)++) = ((_s << 18) | _m); \
+#define evo_mthd(p, m, s) do { \
+ const u32 _m = (m), _s = (s); \
+ if (drm_debug & DRM_UT_KMS) \
+ pr_err("%04x %d %s\n", _m, _s, __func__); \
+ *((p)++) = ((_s << 18) | _m); \
} while(0)
-#define evo_data(p,d) do { \
- const u32 _d = (d); \
- if (drm_debug & DRM_UT_KMS) \
- printk(KERN_ERR "\t%08x\n", _d); \
- *((p)++) = _d; \
+#define evo_data(p, d) do { \
+ const u32 _d = (d); \
+ if (drm_debug & DRM_UT_KMS) \
+ pr_err("\t%08x\n", _d); \
+ *((p)++) = _d; \
} while(0)
/******************************************************************************
@@ -831,7 +831,8 @@ nv50_wndw_atomic_check_release(struct nv50_wndw *wndw,
static int
nv50_wndw_atomic_check_acquire(struct nv50_wndw *wndw,
struct nv50_wndw_atom *asyw,
- struct nv50_head_atom *asyh)
+ struct nv50_head_atom *asyh,
+ u32 pflip_flags)
{
struct nouveau_framebuffer *fb = nouveau_framebuffer(asyw->state.fb);
struct nouveau_drm *drm = nouveau_drm(wndw->plane.dev);
@@ -846,6 +847,9 @@ nv50_wndw_atomic_check_acquire(struct nv50_wndw *wndw,
asyw->image.w = fb->base.width;
asyw->image.h = fb->base.height;
asyw->image.kind = (fb->nvbo->tile_flags & 0x0000ff00) >> 8;
+
+ asyw->interval = pflip_flags & DRM_MODE_PAGE_FLIP_ASYNC ? 0 : 1;
+
if (asyw->image.kind) {
asyw->image.layout = 0;
if (drm->client.device.info.chipset >= 0xc0)
@@ -883,6 +887,7 @@ nv50_wndw_atomic_check(struct drm_plane *plane, struct drm_plane_state *state)
struct nv50_head_atom *harm = NULL, *asyh = NULL;
bool varm = false, asyv = false, asym = false;
int ret;
+ u32 pflip_flags = 0;
NV_ATOMIC(drm, "%s atomic_check\n", plane->name);
if (asyw->state.crtc) {
@@ -891,6 +896,7 @@ nv50_wndw_atomic_check(struct drm_plane *plane, struct drm_plane_state *state)
return PTR_ERR(asyh);
asym = drm_atomic_crtc_needs_modeset(&asyh->state);
asyv = asyh->state.active;
+ pflip_flags = asyh->state.pageflip_flags;
}
if (armw->state.crtc) {
@@ -907,7 +913,8 @@ nv50_wndw_atomic_check(struct drm_plane *plane, struct drm_plane_state *state)
asyw->set.point = true;
if (!varm || asym || armw->state.fb != asyw->state.fb) {
- ret = nv50_wndw_atomic_check_acquire(wndw, asyw, asyh);
+ ret = nv50_wndw_atomic_check_acquire(
+ wndw, asyw, asyh, pflip_flags);
if (ret)
return ret;
}
@@ -2219,77 +2226,6 @@ nv50_head_help = {
.atomic_check = nv50_head_atomic_check,
};
-/* This is identical to the version in the atomic helpers, except that
- * it supports non-vblanked ("async") page flips.
- */
-static int
-nv50_head_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb,
- struct drm_pending_vblank_event *event, u32 flags)
-{
- struct drm_plane *plane = crtc->primary;
- struct drm_atomic_state *state;
- struct drm_plane_state *plane_state;
- struct drm_crtc_state *crtc_state;
- int ret = 0;
-
- state = drm_atomic_state_alloc(plane->dev);
- if (!state)
- return -ENOMEM;
-
- state->acquire_ctx = drm_modeset_legacy_acquire_ctx(crtc);
-retry:
- crtc_state = drm_atomic_get_crtc_state(state, crtc);
- if (IS_ERR(crtc_state)) {
- ret = PTR_ERR(crtc_state);
- goto fail;
- }
- crtc_state->event = event;
-
- plane_state = drm_atomic_get_plane_state(state, plane);
- if (IS_ERR(plane_state)) {
- ret = PTR_ERR(plane_state);
- goto fail;
- }
-
- ret = drm_atomic_set_crtc_for_plane(plane_state, crtc);
- if (ret != 0)
- goto fail;
- drm_atomic_set_fb_for_plane(plane_state, fb);
-
- /* Make sure we don't accidentally do a full modeset. */
- state->allow_modeset = false;
- if (!crtc_state->active) {
- DRM_DEBUG_ATOMIC("[CRTC:%d] disabled, rejecting legacy flip\n",
- crtc->base.id);
- ret = -EINVAL;
- goto fail;
- }
-
- if (flags & DRM_MODE_PAGE_FLIP_ASYNC)
- nv50_wndw_atom(plane_state)->interval = 0;
-
- ret = drm_atomic_nonblocking_commit(state);
-fail:
- if (ret == -EDEADLK)
- goto backoff;
-
- drm_atomic_state_put(state);
- return ret;
-
-backoff:
- drm_atomic_state_clear(state);
- drm_atomic_legacy_backoff(state);
-
- /*
- * Someone might have exchanged the framebuffer while we dropped locks
- * in the backoff code. We need to fix up the fb refcount tracking the
- * core does for us.
- */
- plane->old_fb = plane->fb;
-
- goto retry;
-}
-
static int
nv50_head_gamma_set(struct drm_crtc *crtc, u16 *r, u16 *g, u16 *b,
uint32_t size)
@@ -2384,7 +2320,7 @@ nv50_head_func = {
.gamma_set = nv50_head_gamma_set,
.destroy = nv50_head_destroy,
.set_config = drm_atomic_helper_set_config,
- .page_flip = nv50_head_page_flip,
+ .page_flip = drm_atomic_helper_page_flip,
.set_property = drm_atomic_helper_crtc_set_property,
.atomic_duplicate_state = nv50_head_atomic_duplicate_state,
.atomic_destroy_state = nv50_head_atomic_destroy_state,
diff --git a/drivers/gpu/drm/nouveau/nvkm/core/mm.c b/drivers/gpu/drm/nouveau/nvkm/core/mm.c
index fd19d652a7ab..5c7891234eea 100644
--- a/drivers/gpu/drm/nouveau/nvkm/core/mm.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/mm.c
@@ -31,15 +31,15 @@ nvkm_mm_dump(struct nvkm_mm *mm, const char *header)
{
struct nvkm_mm_node *node;
- printk(KERN_ERR "nvkm: %s\n", header);
- printk(KERN_ERR "nvkm: node list:\n");
+ pr_err("nvkm: %s\n", header);
+ pr_err("nvkm: node list:\n");
list_for_each_entry(node, &mm->nodes, nl_entry) {
- printk(KERN_ERR "nvkm: \t%08x %08x %d\n",
+ pr_err("nvkm: \t%08x %08x %d\n",
node->offset, node->length, node->type);
}
- printk(KERN_ERR "nvkm: free list:\n");
+ pr_err("nvkm: free list:\n");
list_for_each_entry(node, &mm->free, fl_entry) {
- printk(KERN_ERR "nvkm: \t%08x %08x %d\n",
+ pr_err("nvkm: \t%08x %08x %d\n",
node->offset, node->length, node->type);
}
}
generated by cgit v1.2.3 (git 2.46.0) at 2026-03-09 20:31:41 +0000