From 7d7aa2fd924c27829ec25f825481554dd81bce97 Mon Sep 17 00:00:00 2001 From: Adrian Schmutzler Date: Sat, 8 Feb 2020 21:58:55 +0100 Subject: brcm2708: rename target to bcm27xx MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This change makes the names of Broadcom targets consistent by using the common notation based on SoC/CPU ID (which is used internally anyway), bcmXXXX instead of brcmXXXX. This is even used for target TITLE in make menuconfig already, only the short target name used brcm so far. Despite, since subtargets range from bcm2708 to bcm2711, it seems appropriate to use bcm27xx instead of bcm2708 (again, as already done for BOARDNAME). This also renames the packages brcm2708-userland and brcm2708-gpu-fw. Signed-off-by: Adrian Schmutzler Acked-by: Álvaro Fernández Rojas --- ...ame-the-fence-signaled-from-IRQs-to-irq_f.patch | 117 +++++++++++++++++++++ 1 file changed, 117 insertions(+) create mode 100644 target/linux/bcm27xx/patches-4.19/950-0510-drm-v3d-Rename-the-fence-signaled-from-IRQs-to-irq_f.patch (limited to 'target/linux/bcm27xx/patches-4.19/950-0510-drm-v3d-Rename-the-fence-signaled-from-IRQs-to-irq_f.patch') diff --git a/target/linux/bcm27xx/patches-4.19/950-0510-drm-v3d-Rename-the-fence-signaled-from-IRQs-to-irq_f.patch b/target/linux/bcm27xx/patches-4.19/950-0510-drm-v3d-Rename-the-fence-signaled-from-IRQs-to-irq_f.patch new file mode 100644 index 0000000000..55408a0042 --- /dev/null +++ b/target/linux/bcm27xx/patches-4.19/950-0510-drm-v3d-Rename-the-fence-signaled-from-IRQs-to-irq_f.patch @@ -0,0 +1,117 @@ +From 0d00e0340c1aa9ce36bdff46f927916fe4903cee Mon Sep 17 00:00:00 2001 +From: Eric Anholt +Date: Thu, 27 Dec 2018 14:04:44 -0800 +Subject: [PATCH] drm/v3d: Rename the fence signaled from IRQs to + "irq_fence". + +We have another thing called the "done fence" that tracks when the +scheduler considers the job done, and having the shared name was +confusing. + +Signed-off-by: Eric Anholt +--- + drivers/gpu/drm/v3d/v3d_drv.h | 4 ++-- + drivers/gpu/drm/v3d/v3d_gem.c | 6 +++--- + drivers/gpu/drm/v3d/v3d_irq.c | 6 +++--- + drivers/gpu/drm/v3d/v3d_sched.c | 12 ++++++------ + 4 files changed, 14 insertions(+), 14 deletions(-) + +--- a/drivers/gpu/drm/v3d/v3d_drv.h ++++ b/drivers/gpu/drm/v3d/v3d_drv.h +@@ -182,7 +182,7 @@ struct v3d_job { + struct dma_fence *in_fence; + + /* v3d fence to be signaled by IRQ handler when the job is complete. */ +- struct dma_fence *done_fence; ++ struct dma_fence *irq_fence; + + /* GPU virtual addresses of the start/end of the CL job. */ + u32 start, end; +@@ -229,7 +229,7 @@ struct v3d_tfu_job { + struct dma_fence *in_fence; + + /* v3d fence to be signaled by IRQ handler when the job is complete. */ +- struct dma_fence *done_fence; ++ struct dma_fence *irq_fence; + + struct v3d_dev *v3d; + +--- a/drivers/gpu/drm/v3d/v3d_gem.c ++++ b/drivers/gpu/drm/v3d/v3d_gem.c +@@ -381,8 +381,8 @@ v3d_exec_cleanup(struct kref *ref) + dma_fence_put(exec->bin.in_fence); + dma_fence_put(exec->render.in_fence); + +- dma_fence_put(exec->bin.done_fence); +- dma_fence_put(exec->render.done_fence); ++ dma_fence_put(exec->bin.irq_fence); ++ dma_fence_put(exec->render.irq_fence); + + dma_fence_put(exec->bin_done_fence); + dma_fence_put(exec->render_done_fence); +@@ -411,7 +411,7 @@ v3d_tfu_job_cleanup(struct kref *ref) + unsigned int i; + + dma_fence_put(job->in_fence); +- dma_fence_put(job->done_fence); ++ dma_fence_put(job->irq_fence); + + for (i = 0; i < ARRAY_SIZE(job->bo); i++) { + if (job->bo[i]) +--- a/drivers/gpu/drm/v3d/v3d_irq.c ++++ b/drivers/gpu/drm/v3d/v3d_irq.c +@@ -93,7 +93,7 @@ v3d_irq(int irq, void *arg) + + if (intsts & V3D_INT_FLDONE) { + struct v3d_fence *fence = +- to_v3d_fence(v3d->bin_job->bin.done_fence); ++ to_v3d_fence(v3d->bin_job->bin.irq_fence); + + trace_v3d_bcl_irq(&v3d->drm, fence->seqno); + dma_fence_signal(&fence->base); +@@ -102,7 +102,7 @@ v3d_irq(int irq, void *arg) + + if (intsts & V3D_INT_FRDONE) { + struct v3d_fence *fence = +- to_v3d_fence(v3d->render_job->render.done_fence); ++ to_v3d_fence(v3d->render_job->render.irq_fence); + + trace_v3d_rcl_irq(&v3d->drm, fence->seqno); + dma_fence_signal(&fence->base); +@@ -138,7 +138,7 @@ v3d_hub_irq(int irq, void *arg) + + if (intsts & V3D_HUB_INT_TFUC) { + struct v3d_fence *fence = +- to_v3d_fence(v3d->tfu_job->done_fence); ++ to_v3d_fence(v3d->tfu_job->irq_fence); + + trace_v3d_tfu_irq(&v3d->drm, fence->seqno); + dma_fence_signal(&fence->base); +--- a/drivers/gpu/drm/v3d/v3d_sched.c ++++ b/drivers/gpu/drm/v3d/v3d_sched.c +@@ -152,9 +152,9 @@ static struct dma_fence *v3d_job_run(str + if (IS_ERR(fence)) + return NULL; + +- if (job->done_fence) +- dma_fence_put(job->done_fence); +- job->done_fence = dma_fence_get(fence); ++ if (job->irq_fence) ++ dma_fence_put(job->irq_fence); ++ job->irq_fence = dma_fence_get(fence); + + trace_v3d_submit_cl(dev, q == V3D_RENDER, to_v3d_fence(fence)->seqno, + job->start, job->end); +@@ -195,9 +195,9 @@ v3d_tfu_job_run(struct drm_sched_job *sc + return NULL; + + v3d->tfu_job = job; +- if (job->done_fence) +- dma_fence_put(job->done_fence); +- job->done_fence = dma_fence_get(fence); ++ if (job->irq_fence) ++ dma_fence_put(job->irq_fence); ++ job->irq_fence = dma_fence_get(fence); + + trace_v3d_submit_tfu(dev, to_v3d_fence(fence)->seqno); + -- cgit v1.2.3