Displaying 15 results from an estimated 15 matches for "virtio_pci_kick_out_firmware_fb".
2015 Apr 01
2
[PATCH v2 4/4] Add virtio-vga bits.
...m_bus.c b/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
index 56bd4ed..33d12d5 100644
--- a/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
+++ b/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
@@ -37,6 +37,26 @@ int drm_virtio_set_busid(struct drm_device *dev, struct drm_master *master)
return 0;
}
+static void virtio_pci_kick_out_firmware_fb(struct pci_dev *pci_dev)
+{
+ struct apertures_struct *ap;
+ bool primary;
+
+ ap = alloc_apertures(1);
+ if (!ap)
+ return;
+
+ ap->ranges[0].base = pci_resource_start(pci_dev, 2);
+ ap->ranges[0].size = pci_resource_len(pci_dev, 2);
+
+ primary = pci_dev->resource[PCI_ROM_RESOURCE].flag...
2015 Apr 01
2
[PATCH v2 4/4] Add virtio-vga bits.
...m_bus.c b/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
index 56bd4ed..33d12d5 100644
--- a/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
+++ b/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
@@ -37,6 +37,26 @@ int drm_virtio_set_busid(struct drm_device *dev, struct drm_master *master)
return 0;
}
+static void virtio_pci_kick_out_firmware_fb(struct pci_dev *pci_dev)
+{
+ struct apertures_struct *ap;
+ bool primary;
+
+ ap = alloc_apertures(1);
+ if (!ap)
+ return;
+
+ ap->ranges[0].base = pci_resource_start(pci_dev, 2);
+ ap->ranges[0].size = pci_resource_len(pci_dev, 2);
+
+ primary = pci_dev->resource[PCI_ROM_RESOURCE].flag...
2015 Jun 16
0
[PATCH 1/3] Add virtio-vga bits.
...m_bus.c b/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
index f4ec816..88a3916 100644
--- a/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
+++ b/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
@@ -37,6 +37,26 @@ int drm_virtio_set_busid(struct drm_device *dev, struct drm_master *master)
return 0;
}
+static void virtio_pci_kick_out_firmware_fb(struct pci_dev *pci_dev)
+{
+ struct apertures_struct *ap;
+ bool primary;
+
+ ap = alloc_apertures(1);
+ if (!ap)
+ return;
+
+ ap->ranges[0].base = pci_resource_start(pci_dev, 0);
+ ap->ranges[0].size = pci_resource_len(pci_dev, 0);
+
+ primary = pci_dev->resource[PCI_ROM_RESOURCE].flag...
2015 Jun 16
0
[PATCH 1/3] Add virtio-vga bits.
...m_bus.c b/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
index f4ec816..88a3916 100644
--- a/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
+++ b/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
@@ -37,6 +37,26 @@ int drm_virtio_set_busid(struct drm_device *dev, struct drm_master *master)
return 0;
}
+static void virtio_pci_kick_out_firmware_fb(struct pci_dev *pci_dev)
+{
+ struct apertures_struct *ap;
+ bool primary;
+
+ ap = alloc_apertures(1);
+ if (!ap)
+ return;
+
+ ap->ranges[0].base = pci_resource_start(pci_dev, 0);
+ ap->ranges[0].size = pci_resource_len(pci_dev, 0);
+
+ primary = pci_dev->resource[PCI_ROM_RESOURCE].flag...
2016 Aug 02
1
[PATCH] drm/virtio: fix building without CONFIG_FBDEV
..._drm_bus.c
@@ -65,7 +65,7 @@ int drm_virtio_init(struct drm_driver *driver, struct virtio_device *vdev)
DRM_INFO("pci: %s detected\n",
vga ? "virtio-vga" : "virtio-gpu-pci");
dev->pdev = pdev;
- if (vga)
+ if (IS_REACHABLE(CONFIG_FB) && vga)
virtio_pci_kick_out_firmware_fb(pdev);
}
--
2.9.0
2016 Aug 02
1
[PATCH] drm/virtio: fix building without CONFIG_FBDEV
..._drm_bus.c
@@ -65,7 +65,7 @@ int drm_virtio_init(struct drm_driver *driver, struct virtio_device *vdev)
DRM_INFO("pci: %s detected\n",
vga ? "virtio-vga" : "virtio-gpu-pci");
dev->pdev = pdev;
- if (vga)
+ if (IS_REACHABLE(CONFIG_FB) && vga)
virtio_pci_kick_out_firmware_fb(pdev);
}
--
2.9.0
2015 Apr 01
0
[PATCH v2 4/4] Add virtio-vga bits.
On Wed, Apr 01, 2015 at 03:15:30PM +0200, Gerd Hoffmann wrote:
> +static void virtio_pci_kick_out_firmware_fb(struct pci_dev *pci_dev)
> +{
> + struct apertures_struct *ap;
> + bool primary;
> +
> + ap = alloc_apertures(1);
> + if (!ap)
> + return;
> +
> + ap->ranges[0].base = pci_resource_start(pci_dev, 2);
> + ap->ranges[0].size = pci_resource_len(pci_dev, 2);
I thou...
2017 Nov 24
8
[PATCH 00/13] remove_conflicting_framebuffers() cleanup
This series cleans up duplicated code for replacing firmware FB
driver with proper DRI driver and adds handover support to
Tegra driver.
The last patch is here because it uses new semantics of
remove_conflicting_framebuffers() from this series. This
can be considered independently, though.
---
Micha? Miros?aw (13):
fbdev: show fbdev number for debugging
fbdev: add
2017 Nov 24
8
[PATCH 00/13] remove_conflicting_framebuffers() cleanup
This series cleans up duplicated code for replacing firmware FB
driver with proper DRI driver and adds handover support to
Tegra driver.
The last patch is here because it uses new semantics of
remove_conflicting_framebuffers() from this series. This
can be considered independently, though.
---
Micha? Miros?aw (13):
fbdev: show fbdev number for debugging
fbdev: add
2018 Sep 01
17
[PATCH v3 00/13] remove_conflicting_framebuffers() cleanup
This series cleans up duplicated code for replacing firmware FB
driver with proper DRI driver and adds handover support to
Tegra driver.
This is a sligtly updated version of a series sent on 24 Nov 2017.
---
v2:
- rebased on current drm-next
- dropped staging/sm750fb changes
- added kernel docs for DRM helpers
v3:
- move kerneldoc to fbdev, where functions are implemented
- split kerneldoc
2018 Sep 01
17
[PATCH v3 00/13] remove_conflicting_framebuffers() cleanup
This series cleans up duplicated code for replacing firmware FB
driver with proper DRI driver and adds handover support to
Tegra driver.
This is a sligtly updated version of a series sent on 24 Nov 2017.
---
v2:
- rebased on current drm-next
- dropped staging/sm750fb changes
- added kernel docs for DRM helpers
v3:
- move kerneldoc to fbdev, where functions are implemented
- split kerneldoc
2015 Mar 24
10
[PATCH] Add virtio gpu driver.
...c
@@ -0,0 +1,68 @@
+#include <linux/pci.h>
+
+#include "virtgpu_drv.h"
+
+int drm_virtio_set_busid(struct drm_device *dev, struct drm_master *master)
+{
+ struct pci_dev *pdev = dev->pdev;
+
+ if (pdev) {
+ return drm_pci_set_busid(dev, master);
+ }
+ return 0;
+}
+
+static void virtio_pci_kick_out_firmware_fb(struct pci_dev *pci_dev)
+{
+ struct apertures_struct *ap;
+ bool primary;
+ ap = alloc_apertures(1);
+ if (!ap)
+ return;
+
+ ap->ranges[0].base = pci_resource_start(pci_dev, 2);
+ ap->ranges[0].size = pci_resource_len(pci_dev, 2);
+
+ primary = pci_dev->resource[PCI_ROM_RESOURCE].flags...
2015 Mar 24
10
[PATCH] Add virtio gpu driver.
...c
@@ -0,0 +1,68 @@
+#include <linux/pci.h>
+
+#include "virtgpu_drv.h"
+
+int drm_virtio_set_busid(struct drm_device *dev, struct drm_master *master)
+{
+ struct pci_dev *pdev = dev->pdev;
+
+ if (pdev) {
+ return drm_pci_set_busid(dev, master);
+ }
+ return 0;
+}
+
+static void virtio_pci_kick_out_firmware_fb(struct pci_dev *pci_dev)
+{
+ struct apertures_struct *ap;
+ bool primary;
+ ap = alloc_apertures(1);
+ if (!ap)
+ return;
+
+ ap->ranges[0].base = pci_resource_start(pci_dev, 2);
+ ap->ranges[0].size = pci_resource_len(pci_dev, 2);
+
+ primary = pci_dev->resource[PCI_ROM_RESOURCE].flags...
2015 Mar 24
0
[PATCH] Add virtio gpu driver.
..."virtgpu_drv.h"
> +
> +int drm_virtio_set_busid(struct drm_device *dev, struct drm_master *master)
> +{
> + struct pci_dev *pdev = dev->pdev;
> +
> + if (pdev) {
> + return drm_pci_set_busid(dev, master);
> + }
> + return 0;
> +}
> +
> +static void virtio_pci_kick_out_firmware_fb(struct pci_dev *pci_dev)
> +{
> + struct apertures_struct *ap;
> + bool primary;
> + ap = alloc_apertures(1);
> + if (!ap)
> + return;
> +
> + ap->ranges[0].base = pci_resource_start(pci_dev, 2);
> + ap->ranges[0].size = pci_resource_len(pci_dev, 2);
> +
> +...
2015 Mar 24
0
[PATCH] Add virtio gpu driver.
..."virtgpu_drv.h"
> +
> +int drm_virtio_set_busid(struct drm_device *dev, struct drm_master *master)
> +{
> + struct pci_dev *pdev = dev->pdev;
> +
> + if (pdev) {
> + return drm_pci_set_busid(dev, master);
> + }
> + return 0;
> +}
> +
> +static void virtio_pci_kick_out_firmware_fb(struct pci_dev *pci_dev)
> +{
> + struct apertures_struct *ap;
> + bool primary;
> + ap = alloc_apertures(1);
> + if (!ap)
> + return;
> +
> + ap->ranges[0].base = pci_resource_start(pci_dev, 2);
> + ap->ranges[0].size = pci_resource_len(pci_dev, 2);
> +
> +...