Displaying 15 results from an estimated 15 matches for "bochs_format".
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bochs_formats
2019 Apr 10
2
[PATCH] drm/bochs: use simple display pipe
...,
- .atomic_destroy_state = drm_atomic_helper_crtc_destroy_state,
-};
-
-static const struct drm_crtc_helper_funcs bochs_helper_funcs = {
- .mode_set_nofb = bochs_crtc_mode_set_nofb,
- .atomic_enable = bochs_crtc_atomic_enable,
- .atomic_flush = bochs_crtc_atomic_flush,
-};
-
static const uint32_t bochs_formats[] = {
DRM_FORMAT_XRGB8888,
DRM_FORMAT_BGRX8888,
};
-static void bochs_plane_atomic_update(struct drm_plane *plane,
- struct drm_plane_state *old_state)
+static void bochs_plane_update(struct bochs_device *bochs,
+ struct drm_plane_state *state)
{
- struct bochs_device *bo...
2018 Sep 19
0
[PATCH v3 3/5] drm/bochs: fix DRM_FORMAT_* handling for big endian machines.
...b/drivers/gpu/drm/bochs/bochs_kms.c
index ea9a43d31b..f3fdaf9456 100644
--- a/drivers/gpu/drm/bochs/bochs_kms.c
+++ b/drivers/gpu/drm/bochs/bochs_kms.c
@@ -126,12 +126,43 @@ static const struct drm_crtc_helper_funcs bochs_helper_funcs = {
.commit = bochs_crtc_commit,
};
+static const uint32_t bochs_formats[] = {
+ DRM_FORMAT_HOST_XRGB8888,
+};
+
+static struct drm_plane *bochs_primary_plane(struct drm_device *dev)
+{
+ struct drm_plane *primary;
+ int ret;
+
+ primary = kzalloc(sizeof(*primary), GFP_KERNEL);
+ if (primary == NULL) {
+ DRM_DEBUG_KMS("Failed to allocate primary plane\n");
+...
2018 Sep 05
0
[PATCH v2 5/6] drm/bochs: fix DRM_FORMAT_* handling for big endian machines.
...b/drivers/gpu/drm/bochs/bochs_kms.c
index ca5a9afdd5..b40077d04b 100644
--- a/drivers/gpu/drm/bochs/bochs_kms.c
+++ b/drivers/gpu/drm/bochs/bochs_kms.c
@@ -129,12 +129,43 @@ static const struct drm_crtc_helper_funcs bochs_helper_funcs = {
.commit = bochs_crtc_commit,
};
+static const uint32_t bochs_formats[] = {
+ DRM_FORMAT_HOST_XRGB8888,
+};
+
+static struct drm_plane *bochs_primary_plane(struct drm_device *dev)
+{
+ struct drm_plane *primary;
+ int ret;
+
+ primary = kzalloc(sizeof(*primary), GFP_KERNEL);
+ if (primary == NULL) {
+ DRM_DEBUG_KMS("Failed to allocate primary plane\n");
+...
2018 Sep 03
0
[PATCH 4/5] drm/bochs: fix DRM_FORMAT_* handling for big endian machines.
...b/drivers/gpu/drm/bochs/bochs_kms.c
index ca5a9afdd5..2662cdcf2d 100644
--- a/drivers/gpu/drm/bochs/bochs_kms.c
+++ b/drivers/gpu/drm/bochs/bochs_kms.c
@@ -129,12 +129,43 @@ static const struct drm_crtc_helper_funcs bochs_helper_funcs = {
.commit = bochs_crtc_commit,
};
+static const uint32_t bochs_formats[] = {
+ DRM_FORMAT_HOST_XRGB8888,
+};
+
+static struct drm_plane *bochs_primary_plane(struct drm_device *dev)
+{
+ struct drm_plane *primary;
+ int ret;
+
+ primary = kzalloc(sizeof(*primary), GFP_KERNEL);
+ if (primary == NULL) {
+ DRM_DEBUG_KMS("Failed to allocate primary plane\n");
+...
2018 Dec 19
0
[PATCH 05/14] drm/bochs: atomic: switch planes to atomic, wire up helpers.
..._page_flip,
+ .reset = drm_atomic_helper_crtc_reset,
+ .atomic_duplicate_state = drm_atomic_helper_crtc_duplicate_state,
+ .atomic_destroy_state = drm_atomic_helper_crtc_destroy_state,
};
static const struct drm_crtc_helper_funcs bochs_helper_funcs = {
@@ -169,6 +174,59 @@ static const uint32_t bochs_formats[] = {
DRM_FORMAT_BGRX8888,
};
+static void bochs_plane_atomic_update(struct drm_plane *plane,
+ struct drm_plane_state *old_state)
+{
+ struct bochs_device *bochs = plane->dev->dev_private;
+ struct bochs_bo *bo;
+
+ if (!plane->state->fb)
+ return;
+ bo = gem_to_bochs_b...
2018 Dec 19
0
[PATCH 03/14] drm/bochs: atomic: add atomic_flush+atomic_enable callbacks.
...151,8 @@ static const struct drm_crtc_helper_funcs bochs_helper_funcs = {
.mode_set_base = bochs_crtc_mode_set_base,
.prepare = bochs_crtc_prepare,
.commit = bochs_crtc_commit,
+ .atomic_enable = bochs_crtc_atomic_enable,
+ .atomic_flush = bochs_crtc_atomic_flush,
};
static const uint32_t bochs_formats[] = {
--
2.9.3
2019 Jun 27
0
[PATCH v3 2/5] drm/bochs: pass framebuffer to bochs_hw_setbase
...s_dispi_write(bochs, VBE_DISPI_INDEX_Y_OFFSET, vy);
}
diff --git a/drivers/gpu/drm/bochs/bochs_kms.c b/drivers/gpu/drm/bochs/bochs_kms.c
index 5904eddc83a5..ddbf0802138d 100644
--- a/drivers/gpu/drm/bochs/bochs_kms.c
+++ b/drivers/gpu/drm/bochs/bochs_kms.c
@@ -27,16 +27,12 @@ static const uint32_t bochs_formats[] = {
static void bochs_plane_update(struct bochs_device *bochs,
struct drm_plane_state *state)
{
- struct drm_gem_vram_object *gbo;
-
if (!state->fb || !bochs->stride)
return;
- gbo = drm_gem_vram_of_gem(state->fb->obj[0]);
- bochs_hw_setbase(bochs,
- state->...
2019 Jun 27
0
[PATCH v3 4/5] drm/bochs: drop stride and bpp from struct bochs_device
...chs_dispi_write(bochs, VBE_DISPI_INDEX_Y_OFFSET, vy);
}
diff --git a/drivers/gpu/drm/bochs/bochs_kms.c b/drivers/gpu/drm/bochs/bochs_kms.c
index ddbf0802138d..28edfb2772ff 100644
--- a/drivers/gpu/drm/bochs/bochs_kms.c
+++ b/drivers/gpu/drm/bochs/bochs_kms.c
@@ -27,7 +27,7 @@ static const uint32_t bochs_formats[] = {
static void bochs_plane_update(struct bochs_device *bochs,
struct drm_plane_state *state)
{
- if (!state->fb || !bochs->stride)
+ if (!state->fb)
return;
bochs_hw_setfb(bochs, state->fb,
--
2.18.1
2018 Sep 19
0
[PATCH v3 4/5] drm/bochs: support changing byteorder at mode set time
...rtc->primary->fb == NULL))
+ return -EINVAL;
+
+ bochs_hw_setmode(bochs, mode, crtc->primary->fb->format);
bochs_crtc_mode_set_base(crtc, x, y, old_fb);
return 0;
}
@@ -127,7 +130,8 @@ static const struct drm_crtc_helper_funcs bochs_helper_funcs = {
};
static const uint32_t bochs_formats[] = {
- DRM_FORMAT_HOST_XRGB8888,
+ DRM_FORMAT_XRGB8888,
+ DRM_FORMAT_BGRX8888,
};
static struct drm_plane *bochs_primary_plane(struct drm_device *dev)
--
2.9.3
2019 Apr 24
21
[PATCH v2 00/17] Share TTM code among DRM framebuffer drivers
Several simple framebuffer drivers copy most of the TTM code from each
other. The implementation is always the same; except for the name of
some data structures.
As recently discussed, this patch set provides generic memory-management
code for simple framebuffers with dedicated video memory. It further
converts the respective drivers to the generic code. The shared code
is basically the same
2019 May 06
25
[PATCH v4 00/19] Share TTM code among DRM framebuffer drivers
Several simple framebuffer drivers copy most of the TTM code from each
other. The implementation is always the same; except for the name of
some data structures.
As recently discussed, this patch set provides generic memory-management
code for simple framebuffers with dedicated video memory. It further
converts the respective drivers to the generic code. The shared code
is basically the same
2019 May 06
25
[PATCH v4 00/19] Share TTM code among DRM framebuffer drivers
Several simple framebuffer drivers copy most of the TTM code from each
other. The implementation is always the same; except for the name of
some data structures.
As recently discussed, this patch set provides generic memory-management
code for simple framebuffers with dedicated video memory. It further
converts the respective drivers to the generic code. The shared code
is basically the same
2019 May 08
22
[PATCH v5 00/20] Share TTM code among DRM framebuffer drivers
Several simple framebuffer drivers copy most of the TTM code from each
other. The implementation is always the same; except for the name of
some data structures.
As recently discussed, this patch set provides generic memory-management
code for simple framebuffers with dedicated video memory. It further
converts the respective drivers to the generic code. The shared code
is basically the same
2019 May 08
22
[PATCH v5 00/20] Share TTM code among DRM framebuffer drivers
Several simple framebuffer drivers copy most of the TTM code from each
other. The implementation is always the same; except for the name of
some data structures.
As recently discussed, this patch set provides generic memory-management
code for simple framebuffers with dedicated video memory. It further
converts the respective drivers to the generic code. The shared code
is basically the same
2019 Apr 29
21
[PATCH v3 00/19] Share TTM code among DRM framebuffer drivers
Several simple framebuffer drivers copy most of the TTM code from each
other. The implementation is always the same; except for the name of
some data structures.
As recently discussed, this patch set provides generic memory-management
code for simple framebuffers with dedicated video memory. It further
converts the respective drivers to the generic code. The shared code
is basically the same