diff options
Diffstat (limited to 'drivers/gpu/drm/qxl/qxl_display.c')
| -rw-r--r-- | drivers/gpu/drm/qxl/qxl_display.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c index 099dca48b0ff..6063f3a15329 100644 --- a/drivers/gpu/drm/qxl/qxl_display.c +++ b/drivers/gpu/drm/qxl/qxl_display.c @@ -26,6 +26,7 @@ #include <linux/crc32.h> #include <linux/delay.h> +#include <drm/drm_drv.h> #include <drm/drm_atomic.h> #include <drm/drm_atomic_helper.h> #include <drm/drm_gem_framebuffer_helper.h> @@ -162,7 +163,8 @@ static void qxl_update_offset_props(struct qxl_device *qdev) void qxl_display_read_client_monitors_config(struct qxl_device *qdev) { struct drm_device *dev = &qdev->ddev; - int status, retries; + struct drm_modeset_acquire_ctx ctx; + int status, retries, ret; for (retries = 0; retries < 10; retries++) { status = qxl_display_copy_rom_client_monitors_config(qdev); @@ -183,9 +185,9 @@ void qxl_display_read_client_monitors_config(struct qxl_device *qdev) return; } - drm_modeset_lock_all(dev); + DRM_MODESET_LOCK_ALL_BEGIN(dev, ctx, DRM_MODESET_ACQUIRE_INTERRUPTIBLE, ret); qxl_update_offset_props(qdev); - drm_modeset_unlock_all(dev); + DRM_MODESET_LOCK_ALL_END(dev, ctx, ret); if (!drm_helper_hpd_irq_event(dev)) { /* notify that the monitor configuration changed, to adjust at the arbitrary resolution */ @@ -403,18 +405,17 @@ static int qxl_framebuffer_surface_dirty(struct drm_framebuffer *fb, struct qxl_device *qdev = to_qxl(fb->dev); struct drm_clip_rect norect; struct qxl_bo *qobj; + struct drm_modeset_acquire_ctx ctx; bool is_primary; - int inc = 1; + int inc = 1, ret; - drm_modeset_lock_all(fb->dev); + DRM_MODESET_LOCK_ALL_BEGIN(fb->dev, ctx, DRM_MODESET_ACQUIRE_INTERRUPTIBLE, ret); qobj = gem_to_qxl_bo(fb->obj[0]); /* if we aren't primary surface ignore this */ is_primary = qobj->shadow ? qobj->shadow->is_primary : qobj->is_primary; - if (!is_primary) { - drm_modeset_unlock_all(fb->dev); - return 0; - } + if (!is_primary) + goto out_lock_end; if (!num_clips) { num_clips = 1; @@ -430,7 +431,8 @@ static int qxl_framebuffer_surface_dirty(struct drm_framebuffer *fb, qxl_draw_dirty_fb(qdev, fb, qobj, flags, color, clips, num_clips, inc, 0); - drm_modeset_unlock_all(fb->dev); +out_lock_end: + DRM_MODESET_LOCK_ALL_END(fb->dev, ctx, ret); return 0; } |