From 50ba0232fd5312410f1b65247e774244f89a628e Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 18 May 2024 20:50:36 +0200 Subject: Merging upstream version 6.8.9. Signed-off-by: Daniel Baumann --- drivers/gpu/drm/qxl/qxl_display.c | 14 +++++------ drivers/gpu/drm/qxl/qxl_drv.h | 7 ------ drivers/gpu/drm/qxl/qxl_release.c | 50 +++++++++++++++++++++++++++++++++++---- 3 files changed, 51 insertions(+), 20 deletions(-) (limited to 'drivers/gpu/drm/qxl') diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c index 404b0483bb..c6d35c33d5 100644 --- a/drivers/gpu/drm/qxl/qxl_display.c +++ b/drivers/gpu/drm/qxl/qxl_display.c @@ -485,7 +485,6 @@ static int qxl_primary_atomic_check(struct drm_plane *plane, static int qxl_primary_apply_cursor(struct qxl_device *qdev, struct drm_plane_state *plane_state) { - struct drm_framebuffer *fb = plane_state->fb; struct qxl_crtc *qcrtc = to_qxl_crtc(plane_state->crtc); struct qxl_cursor_cmd *cmd; struct qxl_release *release; @@ -510,8 +509,8 @@ static int qxl_primary_apply_cursor(struct qxl_device *qdev, cmd = (struct qxl_cursor_cmd *)qxl_release_map(qdev, release); cmd->type = QXL_CURSOR_SET; - cmd->u.set.position.x = plane_state->crtc_x + fb->hot_x; - cmd->u.set.position.y = plane_state->crtc_y + fb->hot_y; + cmd->u.set.position.x = plane_state->crtc_x + plane_state->hotspot_x; + cmd->u.set.position.y = plane_state->crtc_y + plane_state->hotspot_y; cmd->u.set.shape = qxl_bo_physical_address(qdev, qcrtc->cursor_bo, 0); @@ -531,7 +530,6 @@ out_free_release: static int qxl_primary_move_cursor(struct qxl_device *qdev, struct drm_plane_state *plane_state) { - struct drm_framebuffer *fb = plane_state->fb; struct qxl_crtc *qcrtc = to_qxl_crtc(plane_state->crtc); struct qxl_cursor_cmd *cmd; struct qxl_release *release; @@ -554,8 +552,8 @@ static int qxl_primary_move_cursor(struct qxl_device *qdev, cmd = (struct qxl_cursor_cmd *)qxl_release_map(qdev, release); cmd->type = QXL_CURSOR_MOVE; - cmd->u.position.x = plane_state->crtc_x + fb->hot_x; - cmd->u.position.y = plane_state->crtc_y + fb->hot_y; + cmd->u.position.x = plane_state->crtc_x + plane_state->hotspot_x; + cmd->u.position.y = plane_state->crtc_y + plane_state->hotspot_y; qxl_release_unmap(qdev, release, &cmd->release_info); qxl_release_fence_buffer_objects(release); @@ -851,8 +849,8 @@ static int qxl_plane_prepare_fb(struct drm_plane *plane, struct qxl_bo *old_cursor_bo = qcrtc->cursor_bo; qcrtc->cursor_bo = qxl_create_cursor(qdev, user_bo, - new_state->fb->hot_x, - new_state->fb->hot_y); + new_state->hotspot_x, + new_state->hotspot_y); qxl_free_cursor(old_cursor_bo); } diff --git a/drivers/gpu/drm/qxl/qxl_drv.h b/drivers/gpu/drm/qxl/qxl_drv.h index 307a890fde..32069acd93 100644 --- a/drivers/gpu/drm/qxl/qxl_drv.h +++ b/drivers/gpu/drm/qxl/qxl_drv.h @@ -119,7 +119,6 @@ struct qxl_output { #define to_qxl_crtc(x) container_of(x, struct qxl_crtc, base) #define drm_connector_to_qxl_output(x) container_of(x, struct qxl_output, base) -#define drm_encoder_to_qxl_output(x) container_of(x, struct qxl_output, enc) struct qxl_mman { struct ttm_device bdev; @@ -256,8 +255,6 @@ struct qxl_device { #define to_qxl(dev) container_of(dev, struct qxl_device, ddev) -int qxl_debugfs_fence_init(struct qxl_device *rdev); - int qxl_device_init(struct qxl_device *qdev, struct pci_dev *pdev); void qxl_device_fini(struct qxl_device *qdev); @@ -344,8 +341,6 @@ qxl_image_alloc_objects(struct qxl_device *qdev, int height, int stride); void qxl_image_free_objects(struct qxl_device *qdev, struct qxl_drm_image *dimage); -void qxl_update_screen(struct qxl_device *qxl); - /* qxl io operations (qxl_cmd.c) */ void qxl_io_create_primary(struct qxl_device *qdev, @@ -445,8 +440,6 @@ int qxl_hw_surface_dealloc(struct qxl_device *qdev, int qxl_bo_check_id(struct qxl_device *qdev, struct qxl_bo *bo); -struct qxl_drv_surface * -qxl_surface_lookup(struct drm_device *dev, int surface_id); void qxl_surface_evict(struct qxl_device *qdev, struct qxl_bo *surf, bool freeing); /* qxl_ioctl.c */ diff --git a/drivers/gpu/drm/qxl/qxl_release.c b/drivers/gpu/drm/qxl/qxl_release.c index 368d26da0d..9febc8b73f 100644 --- a/drivers/gpu/drm/qxl/qxl_release.c +++ b/drivers/gpu/drm/qxl/qxl_release.c @@ -58,16 +58,56 @@ static long qxl_fence_wait(struct dma_fence *fence, bool intr, signed long timeout) { struct qxl_device *qdev; + struct qxl_release *release; + int count = 0, sc = 0; + bool have_drawable_releases; unsigned long cur, end = jiffies + timeout; qdev = container_of(fence->lock, struct qxl_device, release_lock); + release = container_of(fence, struct qxl_release, base); + have_drawable_releases = release->type == QXL_RELEASE_DRAWABLE; - if (!wait_event_timeout(qdev->release_event, - (dma_fence_is_signaled(fence) || - (qxl_io_notify_oom(qdev), 0)), - timeout)) - return 0; +retry: + sc++; + + if (dma_fence_is_signaled(fence)) + goto signaled; + + qxl_io_notify_oom(qdev); + + for (count = 0; count < 11; count++) { + if (!qxl_queue_garbage_collect(qdev, true)) + break; + + if (dma_fence_is_signaled(fence)) + goto signaled; + } + + if (dma_fence_is_signaled(fence)) + goto signaled; + + if (have_drawable_releases || sc < 4) { + if (sc > 2) + /* back off */ + usleep_range(500, 1000); + + if (time_after(jiffies, end)) + return 0; + + if (have_drawable_releases && sc > 300) { + DMA_FENCE_WARN(fence, + "failed to wait on release %llu after spincount %d\n", + fence->context & ~0xf0000000, sc); + goto signaled; + } + goto retry; + } + /* + * yeah, original sync_obj_wait gave up after 3 spins when + * have_drawable_releases is not set. + */ +signaled: cur = jiffies; if (time_after(cur, end)) return 0; -- cgit v1.2.3