Displaying 20 results from an estimated 387 matches for "qdev".
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2018 Dec 12
0
[PATCH v2 03/18] drm/qxl: simplify slot management
...mem_slots;
-
- uint8_t main_mem_slot;
- uint8_t surfaces_mem_slot;
+ struct qxl_memslot main_slot;
+ struct qxl_memslot surfaces_slot;
uint8_t slot_id_bits;
uint8_t slot_gen_bits;
uint64_t va_slot_mask;
@@ -312,8 +311,8 @@ static inline uint64_t
qxl_bo_physical_address(struct qxl_device *qdev, struct qxl_bo *bo,
unsigned long offset)
{
- int slot_id = bo->type == QXL_GEM_DOMAIN_VRAM ? qdev->main_mem_slot : qdev->surfaces_mem_slot;
- struct qxl_memslot *slot = &(qdev->mem_slots[slot_id]);
+ struct qxl_memslot *slot = bo->type == QXL_GEM_DOMAIN_VRAM
+ ? &qdev-...
2018 Jul 27
1
[PATCH] drm: qxl: Fix error handling at qxl_device_init
...-
1 file changed, 73 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/qxl/qxl_kms.c b/drivers/gpu/drm/qxl/qxl_kms.c
index 771250aed78d..e25c589d5f50 100644
--- a/drivers/gpu/drm/qxl/qxl_kms.c
+++ b/drivers/gpu/drm/qxl/qxl_kms.c
@@ -102,8 +102,10 @@ int qxl_device_init(struct qxl_device *qdev,
int r, sb;
r = drm_dev_init(&qdev->ddev, drv, &pdev->dev);
- if (r)
- return r;
+ if (r) {
+ pr_err("Unable to init drm dev");
+ goto error;
+ }
qdev->ddev.pdev = pdev;
pci_set_drvdata(pdev, &qdev->ddev);
@@ -121,6 +123,11 @@ int qxl_device_init(str...
2018 Feb 16
0
[PATCH 1/4] qxl: remove qxl_io_log()
.../gpu/drm/qxl/qxl_drv.h
index 00a1a66b05..4b89840173 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.h
+++ b/drivers/gpu/drm/qxl/qxl_drv.h
@@ -298,9 +298,6 @@ struct qxl_device {
int monitors_config_height;
};
-/* forward declaration for QXL_INFO_IO */
-__printf(2,3) void qxl_io_log(struct qxl_device *qdev, const char *fmt, ...);
-
extern const struct drm_ioctl_desc qxl_ioctls[];
extern int qxl_max_ioctl;
diff --git a/drivers/gpu/drm/qxl/qxl_cmd.c b/drivers/gpu/drm/qxl/qxl_cmd.c
index c0fb52c6d4..850f8d7d37 100644
--- a/drivers/gpu/drm/qxl/qxl_cmd.c
+++ b/drivers/gpu/drm/qxl/qxl_cmd.c
@@ -341,12...
2018 Apr 20
0
[PATCH v2 1/4] qxl: remove qxl_io_log()
.../gpu/drm/qxl/qxl_drv.h
index 00a1a66b05..4b89840173 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.h
+++ b/drivers/gpu/drm/qxl/qxl_drv.h
@@ -298,9 +298,6 @@ struct qxl_device {
int monitors_config_height;
};
-/* forward declaration for QXL_INFO_IO */
-__printf(2,3) void qxl_io_log(struct qxl_device *qdev, const char *fmt, ...);
-
extern const struct drm_ioctl_desc qxl_ioctls[];
extern int qxl_max_ioctl;
diff --git a/drivers/gpu/drm/qxl/qxl_cmd.c b/drivers/gpu/drm/qxl/qxl_cmd.c
index c0fb52c6d4..850f8d7d37 100644
--- a/drivers/gpu/drm/qxl/qxl_cmd.c
+++ b/drivers/gpu/drm/qxl/qxl_cmd.c
@@ -341,12...
2020 Feb 07
2
[PATCH] drm/qxl: add drm_driver.release callback.
...>
#include <drm/drm_drv.h>
#include <drm/drm_file.h>
#include <drm/drm_modeset_helper.h>
@@ -132,21 +133,25 @@ qxl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
return ret;
}
+static void qxl_drm_release(struct drm_device *dev)
+{
+ struct qxl_device *qdev = dev->dev_private;
+
+ 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_unregist...
2020 Apr 15
1
[PATCH 27/59] drm/qxl: Don't use drm_device->dev_private
...dex 88123047fdd4..524d35b648d8 100644
--- a/drivers/gpu/drm/qxl/qxl_debugfs.c
+++ b/drivers/gpu/drm/qxl/qxl_debugfs.c
@@ -39,7 +39,7 @@ static int
qxl_debugfs_irq_received(struct seq_file *m, void *data)
{
struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct qxl_device *qdev = node->minor->dev->dev_private;
+ struct qxl_device *qdev = to_qxl(node->minor->dev);
seq_printf(m, "%d\n", atomic_read(&qdev->irq_received));
seq_printf(m, "%d\n", atomic_read(&qdev->irq_received_display));
@@ -53,7 +53,7 @@ static int
qxl_d...
2012 Jan 24
2
[PATCH 26/28] pci: convert to QEMU Object Model
...| 2 +-
hw/pcnet-pci.c | 39 +++++----
hw/piix4.c | 30 ++++---
hw/piix_pci.c | 95 +++++++++++++--------
hw/ppc4xx_pci.c | 21 +++--
hw/ppce500_pci.c | 21 +++--
hw/prep_pci.c | 33 ++++----
hw/qdev.c | 1 +
hw/qxl.c | 62 ++++++++-----
hw/rtl8139.c | 41 ++++++----
hw/sh_pci.c | 19 +++--
hw/spapr_pci.c | 15 +++-
hw/sun4u.c | 23 ++++--
hw/unin_pci.c | 92 +++++++++++++-----...
2020 Apr 15
2
[PATCH 26/59] drm/qxl: Use devm_drm_dev_alloc
.../drm/qxl/qxl_drv.c b/drivers/gpu/drm/qxl/qxl_drv.c
index 09102e2efabc..6b4ae4c5fb76 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.c
+++ b/drivers/gpu/drm/qxl/qxl_drv.c
@@ -81,13 +81,16 @@ qxl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
return -EINVAL; /* TODO: ENODEV ? */
}
- qdev = kzalloc(sizeof(struct qxl_device), GFP_KERNEL);
- if (!qdev)
+ qdev = devm_drm_dev_alloc(&pdev->dev, &qxl_driver,
+ struct qxl_device, ddev);
+ if (IS_ERR(qdev)) {
+ pr_err("Unable to init drm dev");
return -ENOMEM;
+ }
ret = pci_enable_device(pdev);
if (ret)
-...
2020 Apr 15
2
[PATCH 26/59] drm/qxl: Use devm_drm_dev_alloc
.../drm/qxl/qxl_drv.c b/drivers/gpu/drm/qxl/qxl_drv.c
index 09102e2efabc..6b4ae4c5fb76 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.c
+++ b/drivers/gpu/drm/qxl/qxl_drv.c
@@ -81,13 +81,16 @@ qxl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
return -EINVAL; /* TODO: ENODEV ? */
}
- qdev = kzalloc(sizeof(struct qxl_device), GFP_KERNEL);
- if (!qdev)
+ qdev = devm_drm_dev_alloc(&pdev->dev, &qxl_driver,
+ struct qxl_device, ddev);
+ if (IS_ERR(qdev)) {
+ pr_err("Unable to init drm dev");
return -ENOMEM;
+ }
ret = pci_enable_device(pdev);
if (ret)
-...
2020 Apr 03
3
[PATCH 30/44] drm/qxl: Use devm_drm_dev_alloc
.../drm/qxl/qxl_drv.c b/drivers/gpu/drm/qxl/qxl_drv.c
index 09102e2efabc..6b4ae4c5fb76 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.c
+++ b/drivers/gpu/drm/qxl/qxl_drv.c
@@ -81,13 +81,16 @@ qxl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
return -EINVAL; /* TODO: ENODEV ? */
}
- qdev = kzalloc(sizeof(struct qxl_device), GFP_KERNEL);
- if (!qdev)
+ qdev = devm_drm_dev_alloc(&pdev->dev, &qxl_driver,
+ struct qxl_device, ddev);
+ if (IS_ERR(qdev)) {
+ pr_err("Unable to init drm dev");
return -ENOMEM;
+ }
ret = pci_enable_device(pdev);
if (ret)
-...
2020 Apr 03
3
[PATCH 30/44] drm/qxl: Use devm_drm_dev_alloc
.../drm/qxl/qxl_drv.c b/drivers/gpu/drm/qxl/qxl_drv.c
index 09102e2efabc..6b4ae4c5fb76 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.c
+++ b/drivers/gpu/drm/qxl/qxl_drv.c
@@ -81,13 +81,16 @@ qxl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
return -EINVAL; /* TODO: ENODEV ? */
}
- qdev = kzalloc(sizeof(struct qxl_device), GFP_KERNEL);
- if (!qdev)
+ qdev = devm_drm_dev_alloc(&pdev->dev, &qxl_driver,
+ struct qxl_device, ddev);
+ if (IS_ERR(qdev)) {
+ pr_err("Unable to init drm dev");
return -ENOMEM;
+ }
ret = pci_enable_device(pdev);
if (ret)
-...
2018 Feb 16
0
[PATCH 3/4] qxl: hook monitors_config updates into crtc, not encoder.
...files changed, 66 insertions(+), 92 deletions(-)
diff --git a/drivers/gpu/drm/qxl/qxl_cmd.c b/drivers/gpu/drm/qxl/qxl_cmd.c
index 850f8d7d37..95db20f214 100644
--- a/drivers/gpu/drm/qxl/qxl_cmd.c
+++ b/drivers/gpu/drm/qxl/qxl_cmd.c
@@ -371,6 +371,7 @@ void qxl_io_flush_surfaces(struct qxl_device *qdev)
void qxl_io_destroy_primary(struct qxl_device *qdev)
{
wait_for_io_cmd(qdev, 0, QXL_IO_DESTROY_PRIMARY_ASYNC);
+ qdev->primary_created = false;
}
void qxl_io_create_primary(struct qxl_device *qdev,
@@ -396,6 +397,7 @@ void qxl_io_create_primary(struct qxl_device *qdev,
create->type...
2018 Apr 20
0
[PATCH v2 3/4] qxl: hook monitors_config updates into crtc, not encoder.
...files changed, 66 insertions(+), 92 deletions(-)
diff --git a/drivers/gpu/drm/qxl/qxl_cmd.c b/drivers/gpu/drm/qxl/qxl_cmd.c
index 850f8d7d37..95db20f214 100644
--- a/drivers/gpu/drm/qxl/qxl_cmd.c
+++ b/drivers/gpu/drm/qxl/qxl_cmd.c
@@ -371,6 +371,7 @@ void qxl_io_flush_surfaces(struct qxl_device *qdev)
void qxl_io_destroy_primary(struct qxl_device *qdev)
{
wait_for_io_cmd(qdev, 0, QXL_IO_DESTROY_PRIMARY_ASYNC);
+ qdev->primary_created = false;
}
void qxl_io_create_primary(struct qxl_device *qdev,
@@ -396,6 +397,7 @@ void qxl_io_create_primary(struct qxl_device *qdev,
create->type...
2020 Apr 28
2
[PATCH 26/59] drm/qxl: Use devm_drm_dev_alloc
....6b4ae4c5fb76 100644
> > --- a/drivers/gpu/drm/qxl/qxl_drv.c
> > +++ b/drivers/gpu/drm/qxl/qxl_drv.c
> > @@ -81,13 +81,16 @@ qxl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
> > return -EINVAL; /* TODO: ENODEV ? */
> > }
> >
> > - qdev = kzalloc(sizeof(struct qxl_device), GFP_KERNEL);
> > - if (!qdev)
> > + qdev = devm_drm_dev_alloc(&pdev->dev, &qxl_driver,
> > + struct qxl_device, ddev);
> > + if (IS_ERR(qdev)) {
> > + pr_err("Unable to init drm dev");
> > return...
2020 Apr 28
2
[PATCH 26/59] drm/qxl: Use devm_drm_dev_alloc
....6b4ae4c5fb76 100644
> > --- a/drivers/gpu/drm/qxl/qxl_drv.c
> > +++ b/drivers/gpu/drm/qxl/qxl_drv.c
> > @@ -81,13 +81,16 @@ qxl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
> > return -EINVAL; /* TODO: ENODEV ? */
> > }
> >
> > - qdev = kzalloc(sizeof(struct qxl_device), GFP_KERNEL);
> > - if (!qdev)
> > + qdev = devm_drm_dev_alloc(&pdev->dev, &qxl_driver,
> > + struct qxl_device, ddev);
> > + if (IS_ERR(qdev)) {
> > + pr_err("Unable to init drm dev");
> > return...
2020 Apr 03
1
[PATCH 31/44] drm/qxl: Don't use drm_device->dev_private
...dex 88123047fdd4..524d35b648d8 100644
--- a/drivers/gpu/drm/qxl/qxl_debugfs.c
+++ b/drivers/gpu/drm/qxl/qxl_debugfs.c
@@ -39,7 +39,7 @@ static int
qxl_debugfs_irq_received(struct seq_file *m, void *data)
{
struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct qxl_device *qdev = node->minor->dev->dev_private;
+ struct qxl_device *qdev = to_qxl(node->minor->dev);
seq_printf(m, "%d\n", atomic_read(&qdev->irq_received));
seq_printf(m, "%d\n", atomic_read(&qdev->irq_received_display));
@@ -53,7 +53,7 @@ static int
qxl_d...
2018 Dec 12
0
[PATCH v2 15/18] drm/qxl: use qxl_num_crtc directly
qdev->monitors_config->max_allowed is effectively set by the
qxl.num_heads module parameter, stored in the qxl_num_crtc variable.
Lets get rid of the indirection and use the variable qxl_num_crtc
directly. The kernel doesn't need to dereference pointers each time it
needs the value, and when...
2018 Nov 28
0
[PATCH 6/6] drm/qxl: use qxl_num_crtc directly
Skip the pointless and slightly confusing indirection via
qdev->monitors_config->max_allowed. Just use qxl_num_crtc instead.
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/qxl/qxl_display.c | 25 +++++++++++--------------
1 file changed, 11 insertions(+), 14 deletions(-)
diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/...
2019 Dec 20
2
[PATCH 4/4] drm/qxl: add drm_driver.release callback.
...>
#include <drm/drm_drv.h>
#include <drm/drm_file.h>
#include <drm/drm_modeset_helper.h>
@@ -132,21 +133,25 @@ qxl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
return ret;
}
+static void qxl_drm_release(struct drm_device *dev)
+{
+ struct qxl_device *qdev = dev->dev_private;
+
+ 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_unregist...
2018 Dec 06
0
[PATCH v2] drm/qxl: use qxl_num_crtc directly
qdev->monitors_config->max_allowed is effectively set by the
qxl.num_heads module parameter, stored in the qxl_num_crtc variable.
Lets get rid of the indirection and use the variable qxl_num_crtc
directly. The kernel doesn't need to dereference pointers each time it
needs the value, and when...