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Diffstat (limited to 'drivers/gpu/drm/qxl')
-rw-r--r--drivers/gpu/drm/qxl/qxl_cmd.c2
-rw-r--r--drivers/gpu/drm/qxl/qxl_display.c43
-rw-r--r--drivers/gpu/drm/qxl/qxl_drv.c26
-rw-r--r--drivers/gpu/drm/qxl/qxl_kms.c4
-rw-r--r--drivers/gpu/drm/qxl/qxl_ttm.c6
5 files changed, 36 insertions, 45 deletions
diff --git a/drivers/gpu/drm/qxl/qxl_cmd.c b/drivers/gpu/drm/qxl/qxl_cmd.c
index ef09dc6bc635..d1086b2a6892 100644
--- a/drivers/gpu/drm/qxl/qxl_cmd.c
+++ b/drivers/gpu/drm/qxl/qxl_cmd.c
@@ -36,7 +36,7 @@ static int qxl_reap_surface_id(struct qxl_device *qdev, int max_to_reap);
struct ring {
struct qxl_ring_header header;
- uint8_t elements[0];
+ uint8_t elements[];
};
struct qxl_ring {
diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c
index 16d73b22f3f5..09583a08e141 100644
--- a/drivers/gpu/drm/qxl/qxl_display.c
+++ b/drivers/gpu/drm/qxl/qxl_display.c
@@ -31,7 +31,7 @@
#include <drm/drm_gem_framebuffer_helper.h>
#include <drm/drm_plane_helper.h>
#include <drm/drm_probe_helper.h>
-#include <drm/drm_vblank.h>
+#include <drm/drm_simple_kms_helper.h>
#include "qxl_drv.h"
#include "qxl_object.h"
@@ -372,19 +372,6 @@ static void qxl_crtc_update_monitors_config(struct drm_crtc *crtc,
static void qxl_crtc_atomic_flush(struct drm_crtc *crtc,
struct drm_crtc_state *old_crtc_state)
{
- struct drm_device *dev = crtc->dev;
- struct drm_pending_vblank_event *event;
- unsigned long flags;
-
- if (crtc->state && crtc->state->event) {
- event = crtc->state->event;
- crtc->state->event = NULL;
-
- spin_lock_irqsave(&dev->event_lock, flags);
- drm_crtc_send_vblank_event(crtc, event);
- spin_unlock_irqrestore(&dev->event_lock, flags);
- }
-
qxl_crtc_update_monitors_config(crtc, "flush");
}
@@ -1021,9 +1008,6 @@ static struct drm_encoder *qxl_best_encoder(struct drm_connector *connector)
return &qxl_output->enc;
}
-static const struct drm_encoder_helper_funcs qxl_enc_helper_funcs = {
-};
-
static const struct drm_connector_helper_funcs qxl_connector_helper_funcs = {
.get_modes = qxl_conn_get_modes,
.mode_valid = qxl_conn_mode_valid,
@@ -1073,15 +1057,6 @@ static const struct drm_connector_funcs qxl_connector_funcs = {
.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
};
-static void qxl_enc_destroy(struct drm_encoder *encoder)
-{
- drm_encoder_cleanup(encoder);
-}
-
-static const struct drm_encoder_funcs qxl_enc_funcs = {
- .destroy = qxl_enc_destroy,
-};
-
static int qxl_mode_create_hotplug_mode_update_property(struct qxl_device *qdev)
{
if (qdev->hotplug_mode_update_property)
@@ -1100,6 +1075,7 @@ static int qdev_output_init(struct drm_device *dev, int num_output)
struct qxl_output *qxl_output;
struct drm_connector *connector;
struct drm_encoder *encoder;
+ int ret;
qxl_output = kzalloc(sizeof(struct qxl_output), GFP_KERNEL);
if (!qxl_output)
@@ -1112,15 +1088,19 @@ static int qdev_output_init(struct drm_device *dev, int num_output)
drm_connector_init(dev, &qxl_output->base,
&qxl_connector_funcs, DRM_MODE_CONNECTOR_VIRTUAL);
- drm_encoder_init(dev, &qxl_output->enc, &qxl_enc_funcs,
- DRM_MODE_ENCODER_VIRTUAL, NULL);
+ ret = drm_simple_encoder_init(dev, &qxl_output->enc,
+ DRM_MODE_ENCODER_VIRTUAL);
+ if (ret) {
+ drm_err(dev, "drm_simple_encoder_init() failed, error %d\n",
+ ret);
+ goto err_drm_connector_cleanup;
+ }
/* we get HPD via client monitors config */
connector->polled = DRM_CONNECTOR_POLL_HPD;
encoder->possible_crtcs = 1 << num_output;
drm_connector_attach_encoder(&qxl_output->base,
&qxl_output->enc);
- drm_encoder_helper_add(encoder, &qxl_enc_helper_funcs);
drm_connector_helper_add(connector, &qxl_connector_helper_funcs);
drm_object_attach_property(&connector->base,
@@ -1130,6 +1110,11 @@ static int qdev_output_init(struct drm_device *dev, int num_output)
drm_object_attach_property(&connector->base,
dev->mode_config.suggested_y_property, 0);
return 0;
+
+err_drm_connector_cleanup:
+ drm_connector_cleanup(&qxl_output->base);
+ kfree(qxl_output);
+ return ret;
}
static struct drm_framebuffer *
diff --git a/drivers/gpu/drm/qxl/qxl_drv.c b/drivers/gpu/drm/qxl/qxl_drv.c
index 1d601f57a6ba..4fda3f9b29f4 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.c
+++ b/drivers/gpu/drm/qxl/qxl_drv.c
@@ -34,6 +34,7 @@
#include <linux/pci.h>
#include <drm/drm.h>
+#include <drm/drm_atomic_helper.h>
#include <drm/drm_drv.h>
#include <drm/drm_file.h>
#include <drm/drm_modeset_helper.h>
@@ -132,21 +133,30 @@ free_dev:
return ret;
}
+static void qxl_drm_release(struct drm_device *dev)
+{
+ struct qxl_device *qdev = dev->dev_private;
+
+ /*
+ * TODO: qxl_device_fini() call should be in qxl_pci_remove(),
+ * reodering qxl_modeset_fini() + qxl_device_fini() calls is
+ * non-trivial though.
+ */
+ qxl_modeset_fini(qdev);
+ qxl_device_fini(qdev);
+ dev->dev_private = NULL;
+ kfree(qdev);
+}
+
static void
qxl_pci_remove(struct pci_dev *pdev)
{
struct drm_device *dev = pci_get_drvdata(pdev);
- struct qxl_device *qdev = dev->dev_private;
drm_dev_unregister(dev);
-
- qxl_modeset_fini(qdev);
- qxl_device_fini(qdev);
+ drm_atomic_helper_shutdown(dev);
if (is_vga(pdev))
vga_put(pdev, VGA_RSRC_LEGACY_IO);
-
- dev->dev_private = NULL;
- kfree(qdev);
drm_dev_put(dev);
}
@@ -279,6 +289,8 @@ static struct drm_driver qxl_driver = {
.major = 0,
.minor = 1,
.patchlevel = 0,
+
+ .release = qxl_drm_release,
};
static int __init qxl_init(void)
diff --git a/drivers/gpu/drm/qxl/qxl_kms.c b/drivers/gpu/drm/qxl/qxl_kms.c
index bfc1631093e9..70b20ee4741a 100644
--- a/drivers/gpu/drm/qxl/qxl_kms.c
+++ b/drivers/gpu/drm/qxl/qxl_kms.c
@@ -299,12 +299,12 @@ void qxl_device_fini(struct qxl_device *qdev)
{
qxl_bo_unref(&qdev->current_release_bo[0]);
qxl_bo_unref(&qdev->current_release_bo[1]);
+ qxl_gem_fini(qdev);
+ qxl_bo_fini(qdev);
flush_work(&qdev->gc_work);
qxl_ring_free(qdev->command_ring);
qxl_ring_free(qdev->cursor_ring);
qxl_ring_free(qdev->release_ring);
- qxl_gem_fini(qdev);
- qxl_bo_fini(qdev);
io_mapping_free(qdev->surface_mapping);
io_mapping_free(qdev->vram_mapping);
iounmap(qdev->ram_header);
diff --git a/drivers/gpu/drm/qxl/qxl_ttm.c b/drivers/gpu/drm/qxl/qxl_ttm.c
index 16a5e903533d..62a5e424971b 100644
--- a/drivers/gpu/drm/qxl/qxl_ttm.c
+++ b/drivers/gpu/drm/qxl/qxl_ttm.c
@@ -48,11 +48,6 @@ static struct qxl_device *qxl_get_qdev(struct ttm_bo_device *bdev)
return qdev;
}
-static int qxl_invalidate_caches(struct ttm_bo_device *bdev, uint32_t flags)
-{
- return 0;
-}
-
static int qxl_init_mem_type(struct ttm_bo_device *bdev, uint32_t type,
struct ttm_mem_type_manager *man)
{
@@ -256,7 +251,6 @@ static void qxl_bo_move_notify(struct ttm_buffer_object *bo,
static struct ttm_bo_driver qxl_bo_driver = {
.ttm_tt_create = &qxl_ttm_tt_create,
- .invalidate_caches = &qxl_invalidate_caches,
.init_mem_type = &qxl_init_mem_type,
.eviction_valuable = ttm_bo_eviction_valuable,
.evict_flags = &qxl_evict_flags,
generated by cgit v1.2.3 (git 2.39.0) at 2025-02-17 16:19:07 +0300