Displaying 6 results from an estimated 6 matches for "qxl_io_monitors_config".
2018 Feb 16
0
[PATCH 2/4] qxl: move qxl_send_monitors_config()
...ors_config->heads[i];
+
+ if (head->y > 8192 || head->x > 8192 ||
+ head->width > 8192 || head->height > 8192) {
+ DRM_ERROR("head %d wrong: %dx%d+%d+%d\n",
+ i, head->width, head->height,
+ head->x, head->y);
+ return;
+ }
+ }
+ qxl_io_monitors_config(qdev);
+}
+
static void qxl_crtc_atomic_flush(struct drm_crtc *crtc,
struct drm_crtc_state *old_crtc_state)
{
@@ -378,30 +401,6 @@ static bool qxl_crtc_mode_fixup(struct drm_crtc *crtc,
return true;
}
-static void
-qxl_send_monitors_config(struct qxl_device *qdev)
-{
- int i;
-
- BUG_...
2018 Apr 20
0
[PATCH v2 2/4] qxl: move qxl_send_monitors_config()
...ors_config->heads[i];
+
+ if (head->y > 8192 || head->x > 8192 ||
+ head->width > 8192 || head->height > 8192) {
+ DRM_ERROR("head %d wrong: %dx%d+%d+%d\n",
+ i, head->width, head->height,
+ head->x, head->y);
+ return;
+ }
+ }
+ qxl_io_monitors_config(qdev);
+}
+
static void qxl_crtc_atomic_flush(struct drm_crtc *crtc,
struct drm_crtc_state *old_crtc_state)
{
@@ -378,30 +401,6 @@ static bool qxl_crtc_mode_fixup(struct drm_crtc *crtc,
return true;
}
-static void
-qxl_send_monitors_config(struct qxl_device *qdev)
-{
- int i;
-
- BUG_...
2018 Feb 16
0
[PATCH 1/4] qxl: remove qxl_io_log()
...- this will call printk, which will
- * call back into qxl for rendering (qxl_fb)
- */
- outb(0, qdev->io_base + QXL_IO_LOG);
-}
-
void qxl_io_reset(struct qxl_device *qdev)
{
outb(0, qdev->io_base + QXL_IO_RESET);
@@ -428,19 +411,6 @@ void qxl_io_reset(struct qxl_device *qdev)
void qxl_io_monitors_config(struct qxl_device *qdev)
{
- qxl_io_log(qdev, "%s: %d [%dx%d+%d+%d]\n", __func__,
- qdev->monitors_config ?
- qdev->monitors_config->count : -1,
- qdev->monitors_config && qdev->monitors_config->count ?
- qdev->monitors_config->heads[0].wid...
2018 Apr 20
0
[PATCH v2 1/4] qxl: remove qxl_io_log()
...- this will call printk, which will
- * call back into qxl for rendering (qxl_fb)
- */
- outb(0, qdev->io_base + QXL_IO_LOG);
-}
-
void qxl_io_reset(struct qxl_device *qdev)
{
outb(0, qdev->io_base + QXL_IO_RESET);
@@ -428,19 +411,6 @@ void qxl_io_reset(struct qxl_device *qdev)
void qxl_io_monitors_config(struct qxl_device *qdev)
{
- qxl_io_log(qdev, "%s: %d [%dx%d+%d+%d]\n", __func__,
- qdev->monitors_config ?
- qdev->monitors_config->count : -1,
- qdev->monitors_config && qdev->monitors_config->count ?
- qdev->monitors_config->heads[0].wid...
2018 Feb 16
0
[PATCH 3/4] qxl: hook monitors_config updates into crtc, not encoder.
...ev, uint8_t id)
diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c
index 8efd07f677..b7dac01f5e 100644
--- a/drivers/gpu/drm/qxl/qxl_display.c
+++ b/drivers/gpu/drm/qxl/qxl_display.c
@@ -281,6 +281,66 @@ static void qxl_send_monitors_config(struct qxl_device *qdev)
qxl_io_monitors_config(qdev);
}
+static void qxl_crtc_update_monitors_config(struct drm_crtc *crtc,
+ const char *reason)
+{
+ struct drm_device *dev = crtc->dev;
+ struct qxl_device *qdev = dev->dev_private;
+ struct qxl_crtc *qcrtc = to_qxl_crtc(crtc);
+ struct qxl_head head;
+ int oldcount, i = qcrtc-...
2018 Apr 20
0
[PATCH v2 3/4] qxl: hook monitors_config updates into crtc, not encoder.
...ev, uint8_t id)
diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c
index 68db4d1965..06ee00b486 100644
--- a/drivers/gpu/drm/qxl/qxl_display.c
+++ b/drivers/gpu/drm/qxl/qxl_display.c
@@ -281,6 +281,66 @@ static void qxl_send_monitors_config(struct qxl_device *qdev)
qxl_io_monitors_config(qdev);
}
+static void qxl_crtc_update_monitors_config(struct drm_crtc *crtc,
+ const char *reason)
+{
+ struct drm_device *dev = crtc->dev;
+ struct qxl_device *qdev = dev->dev_private;
+ struct qxl_crtc *qcrtc = to_qxl_crtc(crtc);
+ struct qxl_head head;
+ int oldcount, i = qcrtc-...