Displaying 19 results from an estimated 19 matches for "drm_kms_fb_helper".
2016 Nov 08
2
[PATCH] drm/nouveau: fix LEDS_CLASS=m configuration
...uot;Kconfig recursive dependency limitations"
drivers/video/fbdev/Kconfig:669: symbol FB_STI depends on FB
For a resolution refer to Documentation/kbuild/kconfig-language.txt
subsection "Kconfig recursive dependency limitations"
drivers/video/fbdev/Kconfig:5: symbol FB is selected by DRM_KMS_FB_HELPER
For a resolution refer to Documentation/kbuild/kconfig-language.txt
subsection "Kconfig recursive dependency limitations"
drivers/gpu/drm/Kconfig:42: symbol DRM_KMS_FB_HELPER depends on DRM_KMS_HELPER
For a resolution refer to Documentation/kbuild/kconfig-language.txt
subsection "Kco...
2016 Aug 02
1
[PATCH] drm/virtio: fix building without CONFIG_FBDEV
Removing the build-time dependency on DRM_KMS_FB_HELPER means
we can now build with CONFIG_FB disabled or as a loadable module,
leading to a link error:
ERROR: "remove_conflicting_framebuffers" [drivers/gpu/drm/virtio/virtio-gpu.ko] undefined!
There is no need to call remove_conflicting_framebuffers() if
CONFIG_FB is disabled, or if the virt...
2016 Aug 02
1
[PATCH] drm/virtio: fix building without CONFIG_FBDEV
Removing the build-time dependency on DRM_KMS_FB_HELPER means
we can now build with CONFIG_FB disabled or as a loadable module,
leading to a link error:
ERROR: "remove_conflicting_framebuffers" [drivers/gpu/drm/virtio/virtio-gpu.ko] undefined!
There is no need to call remove_conflicting_framebuffers() if
CONFIG_FB is disabled, or if the virt...
2016 Aug 26
0
[PATCH v8 17/18] drm/virtio: kconfig: Fix recursive dependency.
[..]
drivers/video/fbdev/Kconfig:5:error: recursive dependency detected!
For a resolution refer to Documentation/kbuild/kconfig-language.txt
subsection "Kconfig recursive dependency limitations"
drivers/video/fbdev/Kconfig:5: symbol FB is selected by DRM_KMS_FB_HELPER
For a resolution refer to Documentation/kbuild/kconfig-language.txt
subsection "Kconfig recursive dependency limitations"
drivers/gpu/drm/Kconfig:42: symbol DRM_KMS_FB_HELPER depends on DRM_KMS_HELPER
For a resolution refer to Documentation/kbuild/kconfig-language.txt
subsection "Kco...
2016 Nov 08
4
[PATCH] drm/nouveau: fix LEDS_CLASS=m configuration
The newly introduced LED handling for nouveau fails to link when the
driver is built-in but the LED subsystem is a loadable module:
drivers/gpu/drm/nouveau/nouveau.o: In function `nouveau_do_suspend':
tvnv17.c:(.text.nouveau_do_suspend+0x10): undefined reference to `nouveau_led_suspend'
drivers/gpu/drm/nouveau/nouveau.o: In function `nouveau_do_resume':
2019 Sep 03
0
[PATCH v2 27/27] drm/dp_mst: Add topology ref history tracking for debugging
...+++++-
include/drm/drm_dp_mst_helper.h | 45 +++++
3 files changed, 288 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
index e67c194c2aca..44fc2c2a6e2c 100644
--- a/drivers/gpu/drm/Kconfig
+++ b/drivers/gpu/drm/Kconfig
@@ -93,6 +93,20 @@ config DRM_KMS_FB_HELPER
help
FBDEV helpers for KMS drivers.
+config DRM_DEBUG_DP_MST_TOPOLOGY_REFS
+ bool "Enable refcount backtrace history in the DP MST helpers"
+ select STACKDEPOT
+ depends on DRM_KMS_HELPER
+ depends on DEBUG_KERNEL
+ depends on EXPERT
+ hel...
2019 Oct 22
0
[PATCH v5 14/14] drm/dp_mst: Add topology ref history tracking for debugging
...+++--
include/drm/drm_dp_mst_helper.h | 45 +++++
3 files changed, 290 insertions(+), 10 deletions(-)
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
index 36357a36a281..f3f5910743d4 100644
--- a/drivers/gpu/drm/Kconfig
+++ b/drivers/gpu/drm/Kconfig
@@ -93,6 +93,20 @@ config DRM_KMS_FB_HELPER
help
FBDEV helpers for KMS drivers.
+config DRM_DEBUG_DP_MST_TOPOLOGY_REFS
+ bool "Enable refcount backtrace history in the DP MST helpers"
+ select STACKDEPOT
+ depends on DRM_KMS_HELPER
+ depends on DEBUG_KERNEL
+ depends on EXPERT
+ hel...
2016 Aug 26
32
[PATCH v8 00/18] Add support for FDMA DMA controller and slim core rproc found on STi chipsets
Hi Vinod, Bjorn, Patrice,
This patchset adds support for the Flexible Direct Memory Access (FDMA) core
found on STi chipsets from STMicroelectronics. The FDMA is a slim core CPU
with a dedicated firmware. It is a general purpose DMA controller supporting
16 independent channels and data can be moved from memory to memory or between
memory and paced latency critical real time targets.
After quite
2016 Aug 26
32
[PATCH v8 00/18] Add support for FDMA DMA controller and slim core rproc found on STi chipsets
Hi Vinod, Bjorn, Patrice,
This patchset adds support for the Flexible Direct Memory Access (FDMA) core
found on STi chipsets from STMicroelectronics. The FDMA is a slim core CPU
with a dedicated firmware. It is a general purpose DMA controller supporting
16 independent channels and data can be moved from memory to memory or between
memory and paced latency critical real time targets.
After quite
2015 Mar 24
10
[PATCH] Add virtio gpu driver.
...00..55868e2
--- /dev/null
+++ b/drivers/gpu/drm/virtio/Kconfig
@@ -0,0 +1,11 @@
+config DRM_VIRTIO_GPU
+ tristate "QEMU Virtio GPU"
+ depends on DRM && VIRTIO
+ select FB_SYS_FILLRECT
+ select FB_SYS_COPYAREA
+ select FB_SYS_IMAGEBLIT
+ select DRM_KMS_HELPER
+ select DRM_KMS_FB_HELPER
+ select DRM_TTM
+ help
+ QEMU based virtio GPU.
diff --git a/drivers/gpu/drm/virtio/Makefile b/drivers/gpu/drm/virtio/Makefile
new file mode 100644
index 0000000..57d59ee
--- /dev/null
+++ b/drivers/gpu/drm/virtio/Makefile
@@ -0,0 +1,9 @@
+#
+# Makefile for the drm device driver. This d...
2015 Mar 24
10
[PATCH] Add virtio gpu driver.
...00..55868e2
--- /dev/null
+++ b/drivers/gpu/drm/virtio/Kconfig
@@ -0,0 +1,11 @@
+config DRM_VIRTIO_GPU
+ tristate "QEMU Virtio GPU"
+ depends on DRM && VIRTIO
+ select FB_SYS_FILLRECT
+ select FB_SYS_COPYAREA
+ select FB_SYS_IMAGEBLIT
+ select DRM_KMS_HELPER
+ select DRM_KMS_FB_HELPER
+ select DRM_TTM
+ help
+ QEMU based virtio GPU.
diff --git a/drivers/gpu/drm/virtio/Makefile b/drivers/gpu/drm/virtio/Makefile
new file mode 100644
index 0000000..57d59ee
--- /dev/null
+++ b/drivers/gpu/drm/virtio/Makefile
@@ -0,0 +1,9 @@
+#
+# Makefile for the drm device driver. This d...
2015 Mar 24
0
[PATCH] Add virtio gpu driver.
...rm/virtio/Kconfig
> @@ -0,0 +1,11 @@
> +config DRM_VIRTIO_GPU
> + tristate "QEMU Virtio GPU"
> + depends on DRM && VIRTIO
> + select FB_SYS_FILLRECT
> + select FB_SYS_COPYAREA
> + select FB_SYS_IMAGEBLIT
> + select DRM_KMS_HELPER
> + select DRM_KMS_FB_HELPER
> + select DRM_TTM
> + help
> + QEMU based virtio GPU.
> diff --git a/drivers/gpu/drm/virtio/Makefile b/drivers/gpu/drm/virtio/Makefile
> new file mode 100644
> index 0000000..57d59ee
> --- /dev/null
> +++ b/drivers/gpu/drm/virtio/Makefile
> @@ -0,0 +1,9 @@
>...
2015 Mar 24
0
[PATCH] Add virtio gpu driver.
...rm/virtio/Kconfig
> @@ -0,0 +1,11 @@
> +config DRM_VIRTIO_GPU
> + tristate "QEMU Virtio GPU"
> + depends on DRM && VIRTIO
> + select FB_SYS_FILLRECT
> + select FB_SYS_COPYAREA
> + select FB_SYS_IMAGEBLIT
> + select DRM_KMS_HELPER
> + select DRM_KMS_FB_HELPER
> + select DRM_TTM
> + help
> + QEMU based virtio GPU.
> diff --git a/drivers/gpu/drm/virtio/Makefile b/drivers/gpu/drm/virtio/Makefile
> new file mode 100644
> index 0000000..57d59ee
> --- /dev/null
> +++ b/drivers/gpu/drm/virtio/Makefile
> @@ -0,0 +1,9 @@
>...
2015 May 22
1
[PATCH v3 4/4] Add virtio gpu driver.
.....9983ead
--- /dev/null
+++ b/drivers/gpu/drm/virtio/Kconfig
@@ -0,0 +1,14 @@
+config DRM_VIRTIO_GPU
+ tristate "Virtio GPU driver"
+ depends on DRM && VIRTIO
+ select FB_SYS_FILLRECT
+ select FB_SYS_COPYAREA
+ select FB_SYS_IMAGEBLIT
+ select DRM_KMS_HELPER
+ select DRM_KMS_FB_HELPER
+ select DRM_TTM
+ help
+ This is the virtual GPU driver for virtio. It can be used with
+ QEMU based VMMs (like KVM or Xen).
+
+ If unsure say M.
diff --git a/drivers/gpu/drm/virtio/Makefile b/drivers/gpu/drm/virtio/Makefile
new file mode 100644
index 0000000..2ee1602
--- /...
2015 May 22
1
[PATCH v3 4/4] Add virtio gpu driver.
.....9983ead
--- /dev/null
+++ b/drivers/gpu/drm/virtio/Kconfig
@@ -0,0 +1,14 @@
+config DRM_VIRTIO_GPU
+ tristate "Virtio GPU driver"
+ depends on DRM && VIRTIO
+ select FB_SYS_FILLRECT
+ select FB_SYS_COPYAREA
+ select FB_SYS_IMAGEBLIT
+ select DRM_KMS_HELPER
+ select DRM_KMS_FB_HELPER
+ select DRM_TTM
+ help
+ This is the virtual GPU driver for virtio. It can be used with
+ QEMU based VMMs (like KVM or Xen).
+
+ If unsure say M.
diff --git a/drivers/gpu/drm/virtio/Makefile b/drivers/gpu/drm/virtio/Makefile
new file mode 100644
index 0000000..2ee1602
--- /...
2015 Apr 01
3
[PATCH v2 3/4] Add virtio gpu driver.
.....9983ead
--- /dev/null
+++ b/drivers/gpu/drm/virtio/Kconfig
@@ -0,0 +1,14 @@
+config DRM_VIRTIO_GPU
+ tristate "Virtio GPU driver"
+ depends on DRM && VIRTIO
+ select FB_SYS_FILLRECT
+ select FB_SYS_COPYAREA
+ select FB_SYS_IMAGEBLIT
+ select DRM_KMS_HELPER
+ select DRM_KMS_FB_HELPER
+ select DRM_TTM
+ help
+ This is the virtual GPU driver for virtio. It can be used with
+ QEMU based VMMs (like KVM or Xen).
+
+ If unsure say M.
diff --git a/drivers/gpu/drm/virtio/Makefile b/drivers/gpu/drm/virtio/Makefile
new file mode 100644
index 0000000..2ee1602
--- /...
2015 Apr 01
3
[PATCH v2 3/4] Add virtio gpu driver.
.....9983ead
--- /dev/null
+++ b/drivers/gpu/drm/virtio/Kconfig
@@ -0,0 +1,14 @@
+config DRM_VIRTIO_GPU
+ tristate "Virtio GPU driver"
+ depends on DRM && VIRTIO
+ select FB_SYS_FILLRECT
+ select FB_SYS_COPYAREA
+ select FB_SYS_IMAGEBLIT
+ select DRM_KMS_HELPER
+ select DRM_KMS_FB_HELPER
+ select DRM_TTM
+ help
+ This is the virtual GPU driver for virtio. It can be used with
+ QEMU based VMMs (like KVM or Xen).
+
+ If unsure say M.
diff --git a/drivers/gpu/drm/virtio/Makefile b/drivers/gpu/drm/virtio/Makefile
new file mode 100644
index 0000000..2ee1602
--- /...
2019 Sep 03
50
[PATCH v2 00/27] DP MST Refactors + debugging tools + suspend/resume reprobing
This is the large series for adding MST suspend/resume reprobing that
I've been working on for quite a while now. In addition, I:
- Refactored and cleaned up any code I ended up digging through in the
process of understanding how some parts of these helpers worked.
- Added some debugging tools along the way that I ended up needing to
figure out some issues in my own code
Note that
2019 Oct 22
17
[PATCH v5 00/14] DP MST Refactors + debugging tools + suspend/resume reprobing
This is the final portion of the large series for adding MST
suspend/resume reprobing that I've been working on for quite a while
now. In addition, I:
* Refactored and cleaned up any code I ended up digging through in the
process of understanding how some parts of these helpers worked.
* Added some debugging tools along the way that I ended up needing to
figure out some issues in my own