search for: nvif_notify_drop

...eau_fence.c @@ -157,7 +157,7 @@ fence = list_entry(fctx->pending.next, typeof(*fence), head); chan = rcu_dereference_protected(fence->channel, lockdep_is_held(&fctx->lock)); - if (nouveau_fence_update(fence->channel, fctx)) + if (nouveau_fence_update(chan, fctx)) ret = NVIF_NOTIFY_DROP; } spin_unlock_irqrestore(&fctx->lock, flags);

...ler(struct nvif_notify *notify) fence = list_entry(fctx->pending.next, typeof(*fence), head); chan = rcu_dereference_protected(fence->channel, lockdep_is_held(&fctx->lock)); - if (nouveau_fence_update(fence->channel, fctx)) + if (nouveau_fence_update(chan, fctx)) ret = NVIF_NOTIFY_DROP; } spin_unlock_irqrestore(&fctx->lock, flags); -- 2.7.4

...ing)) { struct nouveau_fence *fence; - struct nouveau_channel *chan; fence = list_entry(fctx->pending.next, typeof(*fence), head); - chan = rcu_dereference_protected(fence->channel, lockdep_is_held(&fctx->lock)); if (nouveau_fence_update(fence->channel, fctx)) ret = NVIF_NOTIFY_DROP; } diff --git a/drm/nouveau/nvkm/subdev/fb/ramgk104.c b/drm/nouveau/nvkm/subdev/fb/ramgk104.c index 7904fa4..fb8a123 100644 --- a/drm/nouveau/nvkm/subdev/fb/ramgk104.c +++ b/drm/nouveau/nvkm/subdev/fb/ramgk104.c @@ -989,7 +989,7 @@ gk104_pll_calc_hiclk(int target_khz, int crystal, int *N1, int...

...ler(struct nvif_notify *notify) fence = list_entry(fctx->pending.next, typeof(*fence), head); chan = rcu_dereference_protected(fence->channel, lockdep_is_held(&fctx->lock)); - if (nouveau_fence_update(fence->channel, fctx)) + if (nouveau_fence_update(chan, fctx)) ret = NVIF_NOTIFY_DROP; } spin_unlock_irqrestore(&fctx->lock, flags); -- 2.20.1

...ler(struct nvif_notify *notify) fence = list_entry(fctx->pending.next, typeof(*fence), head); chan = rcu_dereference_protected(fence->channel, lockdep_is_held(&fctx->lock)); - if (nouveau_fence_update(fence->channel, fctx)) + if (nouveau_fence_update(chan, fctx)) ret = NVIF_NOTIFY_DROP; } spin_unlock_irqrestore(&fctx->lock, flags); -- 2.20.1

...ler(struct nvif_notify *notify) fence = list_entry(fctx->pending.next, typeof(*fence), head); chan = rcu_dereference_protected(fence->channel, lockdep_is_held(&fctx->lock)); - if (nouveau_fence_update(fence->channel, fctx)) + if (nouveau_fence_update(chan, fctx)) ret = NVIF_NOTIFY_DROP; } spin_unlock_irqrestore(&fctx->lock, flags); -- 2.20.1

...ler(struct nvif_notify *notify) fence = list_entry(fctx->pending.next, typeof(*fence), head); chan = rcu_dereference_protected(fence->channel, lockdep_is_held(&fctx->lock)); - if (nouveau_fence_update(fence->channel, fctx)) + if (nouveau_fence_update(chan, fctx)) ret = NVIF_NOTIFY_DROP; } spin_unlock_irqrestore(&fctx->lock, flags); -- 2.20.1

...ler(struct nvif_notify *notify) fence = list_entry(fctx->pending.next, typeof(*fence), head); chan = rcu_dereference_protected(fence->channel, lockdep_is_held(&fctx->lock)); - if (nouveau_fence_update(fence->channel, fctx)) + if (nouveau_fence_update(chan, fctx)) ret = NVIF_NOTIFY_DROP; } spin_unlock_irqrestore(&fctx->lock, flags); -- 2.20.1

...ler(struct nvif_notify *notify) fence = list_entry(fctx->pending.next, typeof(*fence), head); chan = rcu_dereference_protected(fence->channel, lockdep_is_held(&fctx->lock)); - if (nouveau_fence_update(fence->channel, fctx)) + if (nouveau_fence_update(chan, fctx)) ret = NVIF_NOTIFY_DROP; } spin_unlock_irqrestore(&fctx->lock, flags); -- 2.20.1

...x); + if ((nv_encoder = find_encoder(connector, DCB_OUTPUT_DP))) + nv50_mstm_service(nv_encoder->dp.mstm); + + return NVIF_NOTIFY_KEEP; + } ret = pm_runtime_get(drm->dev->dev); if (ret == 0) { @@ -1149,25 +1159,16 @@ nouveau_connector_hotplug(struct nvif_notify *notify) return NVIF_NOTIFY_DROP; } - if (rep->mask & NVIF_NOTIFY_CONN_V0_IRQ) { - NV_DEBUG(drm, "service %s\n", name); - drm_dp_cec_irq(&nv_connector->aux); - if ((nv_encoder = find_encoder(connector, DCB_OUTPUT_DP))) - nv50_mstm_service(nv_encoder->dp.mstm); - } else { - bool plugged = (rep-&...

...x); + if ((nv_encoder = find_encoder(connector, DCB_OUTPUT_DP))) + nv50_mstm_service(nv_encoder->dp.mstm); + + return NVIF_NOTIFY_KEEP; + } ret = pm_runtime_get(drm->dev->dev); if (ret == 0) { @@ -1151,25 +1161,16 @@ nouveau_connector_hotplug(struct nvif_notify *notify) return NVIF_NOTIFY_DROP; } - if (rep->mask & NVIF_NOTIFY_CONN_V0_IRQ) { - NV_DEBUG(drm, "service %s\n", name); - drm_dp_cec_irq(&nv_connector->aux); - if ((nv_encoder = find_encoder(connector, DCB_OUTPUT_DP))) - nv50_mstm_service(nv_encoder->dp.mstm); - } else { - bool plugged = (rep-&...

...x); + if ((nv_encoder = find_encoder(connector, DCB_OUTPUT_DP))) + nv50_mstm_service(nv_encoder->dp.mstm); + + return NVIF_NOTIFY_KEEP; + } ret = pm_runtime_get(drm->dev->dev); if (ret == 0) { @@ -1150,25 +1160,16 @@ nouveau_connector_hotplug(struct nvif_notify *notify) return NVIF_NOTIFY_DROP; } - if (rep->mask & NVIF_NOTIFY_CONN_V0_IRQ) { - NV_DEBUG(drm, "service %s\n", name); - drm_dp_cec_irq(&nv_connector->aux); - if ((nv_encoder = find_encoder(connector, DCB_OUTPUT_DP))) - nv50_mstm_service(nv_encoder->dp.mstm); - } else { - bool plugged = (rep-&...

...x); + if ((nv_encoder = find_encoder(connector, DCB_OUTPUT_DP))) + nv50_mstm_service(nv_encoder->dp.mstm); + + return NVIF_NOTIFY_KEEP; + } ret = pm_runtime_get(drm->dev->dev); if (ret == 0) { @@ -1151,25 +1161,16 @@ nouveau_connector_hotplug(struct nvif_notify *notify) return NVIF_NOTIFY_DROP; } - if (rep->mask & NVIF_NOTIFY_CONN_V0_IRQ) { - NV_DEBUG(drm, "service %s\n", name); - drm_dp_cec_irq(&nv_connector->aux); - if ((nv_encoder = find_encoder(connector, DCB_OUTPUT_DP))) - nv50_mstm_service(nv_encoder->dp.mstm); - } else { - bool plugged = (rep-&...

While working on refactoring how we handle connector hotplugging/probing + a bunch of misc DP stuff, I found a bunch of runtime_pm errors that were mostly introduced by me at one point. Oops. A lot of these aren't triggered consistently on a lot of systems, so it's not terribly surprising these got swept under the rug. Lyude Paul (9): drm/nouveau/kms: Handle -EINPROGRESS in

Reduces object size ~4kb Joe Perches (2): drm/nouveau: Add new logging function nv_cli_printk drm/nouveau: Convert NV_PRINTK macros and uses to new nv_cli_<level> macros drivers/gpu/drm/nouveau/nouveau_abi16.c | 2 +- drivers/gpu/drm/nouveau/nouveau_chan.c | 12 +++---- drivers/gpu/drm/nouveau/nouveau_drm.c | 21 +++++++++++ drivers/gpu/drm/nouveau/nouveau_drv.h | 44

This is the large series for adding MST suspend/resume reprobing that I've been working on for quite a while now. In addition, I: - Refactored and cleaned up any code I ended up digging through in the process of understanding how some parts of these helpers worked. - Added some debugging tools along the way that I ended up needing to figure out some issues in my own code Note that

Next version of https://patchwork.freedesktop.org/series/46815/ Same as previous version, but some small changes made to commit messages and acks/rbs have been added Lyude Paul (5): drm/nouveau: Fix bogus drm_kms_helper_poll_enable() placement drm/nouveau: Remove duplicate poll_enable() in pmops_runtime_suspend() drm/nouveau: Fix deadlock with fb_helper with async RPM requests

Latest version of https://patchwork.freedesktop.org/series/46815/ with some significant improvements: - I finally figured out a clean way to do this entirely with runtime PM helpers, no avoiding grabbing refs required! - Since this new method removes the need for a lot of the other changes I made (although we probably still want those changes, but not for fixing these deadlocks)

Latest version of https://patchwork.freedesktop.org/series/46815/ , with one small change re: ilia Lyude Paul (5): drm/nouveau: Fix bogus drm_kms_helper_poll_enable() placement drm/nouveau: Remove duplicate poll_enable() in pmops_runtime_suspend() drm/nouveau: Fix deadlock with fb_helper with async RPM requests drm/nouveau: Use pm_runtime_get_noresume() in connector_detect()

Most of the reason I'm asking for an RFC here is because this code pulls a lot of code out of i915 and into shared DP helpers. Anyway-nouveau's HPD related code has been collecting dust for a while. Other then the occasional runtime PM related and MST related fixes, we're missing a lot of nice things that have been added to DRM since this was originally written. Additionally, the code