diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_sa.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_sa.c | 35 |
1 files changed, 15 insertions, 20 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_sa.c b/drivers/gpu/drm/radeon/radeon_sa.c index 4e771240fdd..adcf3e2f07d 100644 --- a/drivers/gpu/drm/radeon/radeon_sa.c +++ b/drivers/gpu/drm/radeon/radeon_sa.c @@ -41,8 +41,7 @@ * If we are asked to block we wait on all the oldest fence of all * rings. We just wait for any of those fence to complete. */ -#include "drmP.h" -#include "drm.h" +#include <drm/drmP.h> #include "radeon.h" static void radeon_sa_bo_remove_locked(struct radeon_sa_bo *sa_bo); @@ -50,7 +49,7 @@ static void radeon_sa_bo_try_free(struct radeon_sa_manager *sa_manager); int radeon_sa_bo_manager_init(struct radeon_device *rdev, struct radeon_sa_manager *sa_manager, - unsigned size, u32 domain) + unsigned size, u32 align, u32 domain) { int i, r; @@ -58,14 +57,15 @@ int radeon_sa_bo_manager_init(struct radeon_device *rdev, sa_manager->bo = NULL; sa_manager->size = size; sa_manager->domain = domain; + sa_manager->align = align; sa_manager->hole = &sa_manager->olist; INIT_LIST_HEAD(&sa_manager->olist); for (i = 0; i < RADEON_NUM_RINGS; ++i) { INIT_LIST_HEAD(&sa_manager->flist[i]); } - r = radeon_bo_create(rdev, size, RADEON_GPU_PAGE_SIZE, true, - RADEON_GEM_DOMAIN_CPU, NULL, &sa_manager->bo); + r = radeon_bo_create(rdev, size, align, true, + domain, NULL, &sa_manager->bo); if (r) { dev_err(rdev->dev, "(%d) failed to allocate bo for manager\n", r); return r; @@ -312,13 +312,13 @@ static bool radeon_sa_bo_next_hole(struct radeon_sa_manager *sa_manager, int radeon_sa_bo_new(struct radeon_device *rdev, struct radeon_sa_manager *sa_manager, struct radeon_sa_bo **sa_bo, - unsigned size, unsigned align, bool block) + unsigned size, unsigned align) { struct radeon_fence *fences[RADEON_NUM_RINGS]; unsigned tries[RADEON_NUM_RINGS]; - int i, r = -ENOMEM; + int i, r; - BUG_ON(align > RADEON_GPU_PAGE_SIZE); + BUG_ON(align > sa_manager->align); BUG_ON(size > sa_manager->size); *sa_bo = kmalloc(sizeof(struct radeon_sa_bo), GFP_KERNEL); @@ -331,7 +331,7 @@ int radeon_sa_bo_new(struct radeon_device *rdev, INIT_LIST_HEAD(&(*sa_bo)->flist); spin_lock(&sa_manager->wq.lock); - while(1) { + do { for (i = 0; i < RADEON_NUM_RINGS; ++i) { fences[i] = NULL; tries[i] = 0; @@ -349,10 +349,6 @@ int radeon_sa_bo_new(struct radeon_device *rdev, /* see if we can skip over some allocations */ } while (radeon_sa_bo_next_hole(sa_manager, fences, tries)); - if (!block) { - break; - } - spin_unlock(&sa_manager->wq.lock); r = radeon_fence_wait_any(rdev, fences, false); spin_lock(&sa_manager->wq.lock); @@ -363,12 +359,9 @@ int radeon_sa_bo_new(struct radeon_device *rdev, radeon_sa_event(sa_manager, size, align) ); } - if (r) { - goto out_err; - } - }; -out_err: + } while (!r); + spin_unlock(&sa_manager->wq.lock); kfree(*sa_bo); *sa_bo = NULL; @@ -406,13 +399,15 @@ void radeon_sa_bo_dump_debug_info(struct radeon_sa_manager *sa_manager, spin_lock(&sa_manager->wq.lock); list_for_each_entry(i, &sa_manager->olist, olist) { + uint64_t soffset = i->soffset + sa_manager->gpu_addr; + uint64_t eoffset = i->eoffset + sa_manager->gpu_addr; if (&i->olist == sa_manager->hole) { seq_printf(m, ">"); } else { seq_printf(m, " "); } - seq_printf(m, "[0x%08x 0x%08x] size %8d", - i->soffset, i->eoffset, i->eoffset - i->soffset); + seq_printf(m, "[0x%010llx 0x%010llx] size %8lld", + soffset, eoffset, eoffset - soffset); if (i->fence) { seq_printf(m, " protected by 0x%016llx on ring %d", i->fence->seq, i->fence->ring); |
