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Diffstat (limited to 'drivers/gpu/drm/mgag200')
-rw-r--r--drivers/gpu/drm/mgag200/mgag200_drv.c1
-rw-r--r--drivers/gpu/drm/mgag200/mgag200_drv.h6
-rw-r--r--drivers/gpu/drm/mgag200/mgag200_fb.c3
-rw-r--r--drivers/gpu/drm/mgag200/mgag200_mode.c21
-rw-r--r--drivers/gpu/drm/mgag200/mgag200_ttm.c24
5 files changed, 25 insertions, 30 deletions
diff --git a/drivers/gpu/drm/mgag200/mgag200_drv.c b/drivers/gpu/drm/mgag200/mgag200_drv.c
index 2d75d6df0789..97745991544d 100644
--- a/drivers/gpu/drm/mgag200/mgag200_drv.c
+++ b/drivers/gpu/drm/mgag200/mgag200_drv.c
@@ -91,6 +91,7 @@ static struct drm_driver driver = {
.driver_features = DRIVER_GEM | DRIVER_MODESET,
.load = mgag200_driver_load,
.unload = mgag200_driver_unload,
+ .set_busid = drm_pci_set_busid,
.fops = &mgag200_driver_fops,
.name = DRIVER_NAME,
.desc = DRIVER_DESC,
diff --git a/drivers/gpu/drm/mgag200/mgag200_drv.h b/drivers/gpu/drm/mgag200/mgag200_drv.h
index 80de23d9b9c9..e9eea1d4e7c3 100644
--- a/drivers/gpu/drm/mgag200/mgag200_drv.h
+++ b/drivers/gpu/drm/mgag200/mgag200_drv.h
@@ -22,6 +22,8 @@
#include <drm/ttm/ttm_memory.h>
#include <drm/ttm/ttm_module.h>
+#include <drm/drm_gem.h>
+
#include <linux/i2c.h>
#include <linux/i2c-algo-bit.h>
@@ -190,8 +192,6 @@ struct mga_device {
resource_size_t rmmio_size;
void __iomem *rmmio;
- drm_local_map_t *framebuffer;
-
struct mga_mc mc;
struct mga_mode_info mode_info;
@@ -224,7 +224,7 @@ struct mgag200_bo {
struct ttm_placement placement;
struct ttm_bo_kmap_obj kmap;
struct drm_gem_object gem;
- u32 placements[3];
+ struct ttm_place placements[3];
int pin_count;
};
#define gem_to_mga_bo(gobj) container_of((gobj), struct mgag200_bo, gem)
diff --git a/drivers/gpu/drm/mgag200/mgag200_fb.c b/drivers/gpu/drm/mgag200/mgag200_fb.c
index 5451dc58eff1..4415af3666ab 100644
--- a/drivers/gpu/drm/mgag200/mgag200_fb.c
+++ b/drivers/gpu/drm/mgag200/mgag200_fb.c
@@ -158,7 +158,8 @@ static int mgag200fb_create_object(struct mga_fbdev *afbdev,
static int mgag200fb_create(struct drm_fb_helper *helper,
struct drm_fb_helper_surface_size *sizes)
{
- struct mga_fbdev *mfbdev = (struct mga_fbdev *)helper;
+ struct mga_fbdev *mfbdev =
+ container_of(helper, struct mga_fbdev, helper);
struct drm_device *dev = mfbdev->helper.dev;
struct drm_mode_fb_cmd2 mode_cmd;
struct mga_device *mdev = dev->dev_private;
diff --git a/drivers/gpu/drm/mgag200/mgag200_mode.c b/drivers/gpu/drm/mgag200/mgag200_mode.c
index 45f04dea0ac2..83485ab81ce8 100644
--- a/drivers/gpu/drm/mgag200/mgag200_mode.c
+++ b/drivers/gpu/drm/mgag200/mgag200_mode.c
@@ -1483,11 +1483,7 @@ static int mga_vga_mode_valid(struct drm_connector *connector,
{
struct drm_device *dev = connector->dev;
struct mga_device *mdev = (struct mga_device*)dev->dev_private;
- struct mga_fbdev *mfbdev = mdev->mfbdev;
- struct drm_fb_helper *fb_helper = &mfbdev->helper;
- struct drm_fb_helper_connector *fb_helper_conn = NULL;
int bpp = 32;
- int i = 0;
if (IS_G200_SE(mdev)) {
if (mdev->unique_rev_id == 0x01) {
@@ -1537,21 +1533,14 @@ static int mga_vga_mode_valid(struct drm_connector *connector,
}
/* Validate the mode input by the user */
- for (i = 0; i < fb_helper->connector_count; i++) {
- if (fb_helper->connector_info[i]->connector == connector) {
- /* Found the helper for this connector */
- fb_helper_conn = fb_helper->connector_info[i];
- if (fb_helper_conn->cmdline_mode.specified) {
- if (fb_helper_conn->cmdline_mode.bpp_specified) {
- bpp = fb_helper_conn->cmdline_mode.bpp;
- }
- }
- }
+ if (connector->cmdline_mode.specified) {
+ if (connector->cmdline_mode.bpp_specified)
+ bpp = connector->cmdline_mode.bpp;
}
if ((mode->hdisplay * mode->vdisplay * (bpp/8)) > mdev->mc.vram_size) {
- if (fb_helper_conn)
- fb_helper_conn->cmdline_mode.specified = false;
+ if (connector->cmdline_mode.specified)
+ connector->cmdline_mode.specified = false;
return MODE_BAD;
}
diff --git a/drivers/gpu/drm/mgag200/mgag200_ttm.c b/drivers/gpu/drm/mgag200/mgag200_ttm.c
index 5a00e90696de..d16964ea0ed4 100644
--- a/drivers/gpu/drm/mgag200/mgag200_ttm.c
+++ b/drivers/gpu/drm/mgag200/mgag200_ttm.c
@@ -293,18 +293,22 @@ void mgag200_mm_fini(struct mga_device *mdev)
void mgag200_ttm_placement(struct mgag200_bo *bo, int domain)
{
u32 c = 0;
- bo->placement.fpfn = 0;
- bo->placement.lpfn = 0;
+ unsigned i;
+
bo->placement.placement = bo->placements;
bo->placement.busy_placement = bo->placements;
if (domain & TTM_PL_FLAG_VRAM)
- bo->placements[c++] = TTM_PL_FLAG_WC | TTM_PL_FLAG_UNCACHED | TTM_PL_FLAG_VRAM;
+ bo->placements[c++].flags = TTM_PL_FLAG_WC | TTM_PL_FLAG_UNCACHED | TTM_PL_FLAG_VRAM;
if (domain & TTM_PL_FLAG_SYSTEM)
- bo->placements[c++] = TTM_PL_MASK_CACHING | TTM_PL_FLAG_SYSTEM;
+ bo->placements[c++].flags = TTM_PL_MASK_CACHING | TTM_PL_FLAG_SYSTEM;
if (!c)
- bo->placements[c++] = TTM_PL_MASK_CACHING | TTM_PL_FLAG_SYSTEM;
+ bo->placements[c++].flags = TTM_PL_MASK_CACHING | TTM_PL_FLAG_SYSTEM;
bo->placement.num_placement = c;
bo->placement.num_busy_placement = c;
+ for (i = 0; i < c; ++i) {
+ bo->placements[i].fpfn = 0;
+ bo->placements[i].lpfn = 0;
+ }
}
int mgag200_bo_create(struct drm_device *dev, int size, int align,
@@ -335,7 +339,7 @@ int mgag200_bo_create(struct drm_device *dev, int size, int align,
ret = ttm_bo_init(&mdev->ttm.bdev, &mgabo->bo, size,
ttm_bo_type_device, &mgabo->placement,
align >> PAGE_SHIFT, false, NULL, acc_size,
- NULL, mgag200_bo_ttm_destroy);
+ NULL, NULL, mgag200_bo_ttm_destroy);
if (ret)
return ret;
@@ -361,7 +365,7 @@ int mgag200_bo_pin(struct mgag200_bo *bo, u32 pl_flag, u64 *gpu_addr)
mgag200_ttm_placement(bo, pl_flag);
for (i = 0; i < bo->placement.num_placement; i++)
- bo->placements[i] |= TTM_PL_FLAG_NO_EVICT;
+ bo->placements[i].flags |= TTM_PL_FLAG_NO_EVICT;
ret = ttm_bo_validate(&bo->bo, &bo->placement, false, false);
if (ret)
return ret;
@@ -384,7 +388,7 @@ int mgag200_bo_unpin(struct mgag200_bo *bo)
return 0;
for (i = 0; i < bo->placement.num_placement ; i++)
- bo->placements[i] &= ~TTM_PL_FLAG_NO_EVICT;
+ bo->placements[i].flags &= ~TTM_PL_FLAG_NO_EVICT;
ret = ttm_bo_validate(&bo->bo, &bo->placement, false, false);
if (ret)
return ret;
@@ -408,7 +412,7 @@ int mgag200_bo_push_sysram(struct mgag200_bo *bo)
mgag200_ttm_placement(bo, TTM_PL_FLAG_SYSTEM);
for (i = 0; i < bo->placement.num_placement ; i++)
- bo->placements[i] |= TTM_PL_FLAG_NO_EVICT;
+ bo->placements[i].flags |= TTM_PL_FLAG_NO_EVICT;
ret = ttm_bo_validate(&bo->bo, &bo->placement, false, false);
if (ret) {
@@ -424,7 +428,7 @@ int mgag200_mmap(struct file *filp, struct vm_area_struct *vma)
struct mga_device *mdev;
if (unlikely(vma->vm_pgoff < DRM_FILE_PAGE_OFFSET))
- return drm_mmap(filp, vma);
+ return -EINVAL;
file_priv = filp->private_data;
mdev = file_priv->minor->dev->dev_private;
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-20 23:00:42 +0300