Displaying 14 results from an estimated 14 matches for "drm_irq_install".
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drm_irq_uninstall
2020 Dec 01
1
[PATCH v2 14/20] drm/qxl: Remove references to struct drm_device.pdev
...pci_dev(qdev->ddev.dev);
int ret;
init_waitqueue_head(&qdev->display_event);
@@ -93,7 +94,7 @@ int qxl_irq_init(struct qxl_device *qdev)
atomic_set(&qdev->irq_received_cursor, 0);
atomic_set(&qdev->irq_received_io_cmd, 0);
qdev->irq_received_error = 0;
- ret = drm_irq_install(&qdev->ddev, qdev->ddev.pdev->irq);
+ ret = drm_irq_install(&qdev->ddev, pdev->irq);
qdev->ram_header->int_mask = QXL_INTERRUPT_MASK;
if (unlikely(ret != 0)) {
DRM_ERROR("Failed installing irq: %d\n", ret);
diff --git a/drivers/gpu/drm/qxl/qxl_kms.c b/d...
2020 Dec 01
1
[PATCH v2 14/20] drm/qxl: Remove references to struct drm_device.pdev
...pci_dev(qdev->ddev.dev);
int ret;
init_waitqueue_head(&qdev->display_event);
@@ -93,7 +94,7 @@ int qxl_irq_init(struct qxl_device *qdev)
atomic_set(&qdev->irq_received_cursor, 0);
atomic_set(&qdev->irq_received_io_cmd, 0);
qdev->irq_received_error = 0;
- ret = drm_irq_install(&qdev->ddev, qdev->ddev.pdev->irq);
+ ret = drm_irq_install(&qdev->ddev, pdev->irq);
qdev->ram_header->int_mask = QXL_INTERRUPT_MASK;
if (unlikely(ret != 0)) {
DRM_ERROR("Failed installing irq: %d\n", ret);
diff --git a/drivers/gpu/drm/qxl/qxl_kms.c b/d...
2009 Dec 14
0
[PATCH] drm/nouveau: Unregister irq handler if init fails
...n ret;
+ goto out;
/* PGRAPH */
ret = engine->graph.init(dev);
if (ret)
- return ret;
+ goto out;
/* PFIFO */
ret = engine->fifo.init(dev);
if (ret)
- return ret;
+ goto out;
/* this call irq_preinstall, register irq handler and
* call irq_postinstall
*/
ret = drm_irq_install(dev);
if (ret)
- return ret;
+ goto out;
ret = drm_vblank_init(dev, 0);
if (ret)
- return ret;
+ goto out_irq;
/* what about PVIDEO/PCRTC/PRAMDAC etc? */
@@ -391,7 +391,7 @@ nouveau_card_init(struct drm_device *dev)
(struct drm_file *)-2,
NvDmaFB, NvDmaTT);
if...
2009 Dec 14
0
[PATCH] drm/nouveau: Add proper error handling to nouveau_card_init
...out_timer;
/* PGRAPH */
ret = engine->graph.init(dev);
if (ret)
- return ret;
+ goto out_fb;
/* PFIFO */
ret = engine->fifo.init(dev);
if (ret)
- return ret;
+ goto out_graph;
/* this call irq_preinstall, register irq handler and
* call irq_postinstall
*/
ret = drm_irq_install(dev);
if (ret)
- return ret;
+ goto out_fifo;
ret = drm_vblank_init(dev, 0);
if (ret)
- return ret;
+ goto out_irq;
/* what about PVIDEO/PCRTC/PRAMDAC etc? */
@@ -391,7 +391,7 @@ nouveau_card_init(struct drm_device *dev)
(struct drm_file *)-2,
NvDmaFB, NvDmaTT);...
2009 Dec 15
2
[PATCH 1/2] drm/nv04: Fix NV04 set_operation software method.
Signed-off-by: Marcin Ko?cielnicki <koriakin at 0x04.net>
---
drivers/gpu/drm/nouveau/nv04_graph.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nv04_graph.c b/drivers/gpu/drm/nouveau/nv04_graph.c
index 396ee92..d561d77 100644
--- a/drivers/gpu/drm/nouveau/nv04_graph.c
+++ b/drivers/gpu/drm/nouveau/nv04_graph.c
@@ -543,7 +543,7 @@
2020 Jan 20
0
[PATCH v3 06/22] drm/gma500: Convert to CRTC VBLANK callbacks
...cs = {
diff --git a/drivers/gpu/drm/gma500/psb_drv.c b/drivers/gpu/drm/gma500/psb_drv.c
index 52591416f8fe..36cb292fdebe 100644
--- a/drivers/gpu/drm/gma500/psb_drv.c
+++ b/drivers/gpu/drm/gma500/psb_drv.c
@@ -363,7 +363,6 @@ static int psb_driver_load(struct drm_device *dev, unsigned long flags)
drm_irq_install(dev, dev->pdev->irq);
dev->max_vblank_count = 0xffffff; /* only 24 bits of frame count */
- dev->driver->get_vblank_counter = psb_get_vblank_counter;
psb_modeset_init(dev);
psb_fbdev_init(dev);
@@ -507,9 +506,6 @@ static struct drm_driver driver = {
.irq_postinstall = psb...
2011 Nov 29
1
nouveau driver is not loading
...rt: work_for_cpu tried to set rate=x12. Setting to AGP3 x8 mode.
[ 7.073387] agpgart-amd64 0000:05:00.0: putting AGP V3 device into 8x mode
[ 7.073396] nouveau 0000:06:00.0: putting AGP V3 device into 8x mode
[ 7.073400] [drm] nouveau 0000:06:00.0: 0 MiB GART (aperture)
[ 7.073537] [drm:drm_irq_install], irq=16
[ 7.073604] [drm] nouveau 0000:06:00.0: Saving VGA fonts
[ 7.167317] [drm:drm_sysfs_connector_add], adding "VGA-1" to sysfs
[ 7.167354] [drm:drm_sysfs_hotplug_event], generating hotplug event
[ 7.167373] [drm:drm_sysfs_connector_add], adding "DVI-I-1" to sys...
2007 Aug 06
3
[Bug 11868] New: Starting X for the second time fails (without reloading drm modules)
...46 localhost [drm:drm_addmap_core] offset = 0xc8000000, size =
0x04000000, type = 1
Aug 6 21:11:46 localhost [drm:nouveau_init_card_mappings] regs mapped ok at
0xc8000000
Aug 6 21:11:46 localhost [drm:drm_addmap_core] offset = 0xcc000000, size =
0x01000000, type = 1
Aug 6 21:11:46 localhost [drm:drm_irq_install] drm_irq_install: irq=18
Aug 6 21:11:46 localhost [drm:nouveau_irq_preinstall] IRQ: preinst
Aug 6 21:11:46 localhost [drm:nouveau_irq_postinstall] IRQ: postinst
Aug 6 21:11:46 localhost [drm:nv04_instmem_determine_amount] RAMIN size:
1024KiB
Aug 6 21:11:46 localhost [drm:nv04_instmem_configure_...
2017 Apr 15
1
[Bug 100691] New: [4.10] BUG: KASAN: use-after-free in drm_calc_vbltimestamp_from_scanoutpos+0x625/0x740
...x21/0x70 (mm/kasan/report.c:159)
kasan_report.part.1+0x213/0x4e0
? drm_calc_vbltimestamp_from_scanoutpos+0x625/0x740
(drivers/gpu/drm/drm_irq.c:743)
__asan_report_load4_noabort+0x2e/0x30 (mm/kasan/report.c:331)
drm_calc_vbltimestamp_from_scanoutpos+0x625/0x740
(drivers/gpu/drm/drm_irq.c:743)
? drm_irq_install+0x570/0x570 (drivers/gpu/drm/drm_irq.c:459)
? trace_hardirqs_off+0xd/0x10 (kernel/locking/lockdep.c:2780)
? _raw_spin_unlock_irqrestore+0x4b/0x50 (kernel/locking/spinlock.c:190)
? try_to_wake_up+0xc6/0xd00 (kernel/sched/core.c:2010)
? debug_check_no_locks_freed+0x280/0x280 (kernel/locking/lockd...
2020 Jan 20
26
[PATCH v3 00/22] drm: Clean up VBLANK callbacks in struct drm_driver
VBLANK handlers in struct drm_driver are deprecated. Only legacy,
non-KMS drivers are supposed to used them. DRM drivers with kernel
modesetting are supposed to use VBLANK callbacks of the CRTC
infrastructure.
This patchset converts all DRM drivers to CRTC VBLANK callbacks and
cleans up struct drm_driver. The remaining VBLANK callbacks in struct
drm_driver are only used by legacy drivers.
Patch
2020 Jan 15
26
[PATCH v2 00/21] drm: Clean up VBLANK callbacks in struct drm_driver
VBLANK handlers in struct drm_driver are deprecated. Only legacy,
non-KMS drivers are supposed to used them. DRM drivers with kernel
modesetting are supposed to use VBLANK callbacks of the CRTC
infrastructure.
This patchset converts all DRM drivers to CRTC VBLANK callbacks and
cleans up struct drm_driver. The remaining VBLANK callbacks in struct
drm_driver are only used by legacy drivers.
2020 Jan 23
30
[PATCH v4 00/22] drm: Clean up VBLANK callbacks in struct drm_driver
VBLANK handlers in struct drm_driver are deprecated. Only legacy,
non-KMS drivers are supposed to used them. DRM drivers with kernel
modesetting are supposed to use VBLANK callbacks of the CRTC
infrastructure.
This patchset converts all DRM drivers to CRTC VBLANK callbacks and
cleans up struct drm_driver. The remaining VBLANK callbacks in struct
drm_driver are only used by legacy drivers.
Patch
2020 Jan 10
36
[PATCH 00/23] drm: Clean up VBLANK callbacks in struct drm_driver
VBLANK handlers in struct drm_driver are deprecated. Only legacy,
non-KMS drivers are supposed to used them. DRM drivers with kernel
modesetting are supposed to use VBLANK callbacks of the CRTC
infrastructure.
This patchset converts all DRM drivers to CRTC VBLANK callbacks and
cleans up struct drm_driver. The remaining VBLANK callbacks in struct
drm_driver are only used by legacy drivers.
2014 Jul 31
19
[PATCH 01/19] fence: add debugging lines to fence_is_signaled for the callback
fence_is_signaled callback should support being run in
atomic context, but not in irq context.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst at canonical.com>
---
include/linux/fence.h | 23 +++++++++++++++++++----
1 file changed, 19 insertions(+), 4 deletions(-)
diff --git a/include/linux/fence.h b/include/linux/fence.h
index d174585b874b..c1a4519ba2f5 100644
---