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authorDave Airlie <airlied@redhat.com>2022-11-22 05:29:47 +0300
committerDave Airlie <airlied@redhat.com>2022-11-22 05:30:01 +0300
commit819683a1fc2f7e64017d50caf539e7bafcb37b81 (patch)
treeded7edd038916ae75e0c9bdc496d8c23af2d61a4 /drivers/gpu/drm
parent4302423c8823d2a1a778792f0f2205bd252a78e9 (diff)
parenta3b4c2f9b03917d5d640bc6e3f42c24695967552 (diff)
downloadlinux-819683a1fc2f7e64017d50caf539e7bafcb37b81.tar.xz
Merge branch 'etnaviv/next' of https://git.pengutronix.de/git/lst/linux into drm-next
please pull the following etnaviv changes for the next merge window. Mostly some small workarounds to get new hardware support going. But also more fixes to the softpin MMU handling and a nice addition from Christian to make the kernel logs on hang detection more useful. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Lucas Stach <l.stach@pengutronix.de> Link: https://patchwork.freedesktop.org/patch/msgid/adcb1b3dec89a18d6c3c4ee6e179b9b2c9f25046.camel@pengutronix.de
Diffstat (limited to 'drivers/gpu/drm')
-rw-r--r--drivers/gpu/drm/etnaviv/etnaviv_dump.c7
-rw-r--r--drivers/gpu/drm/etnaviv/etnaviv_gem.c19
-rw-r--r--drivers/gpu/drm/etnaviv/etnaviv_gem.h1
-rw-r--r--drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c6
-rw-r--r--drivers/gpu/drm/etnaviv/etnaviv_gpu.c58
-rw-r--r--drivers/gpu/drm/etnaviv/etnaviv_gpu.h23
-rw-r--r--drivers/gpu/drm/etnaviv/etnaviv_hwdb.c31
-rw-r--r--drivers/gpu/drm/etnaviv/etnaviv_mmu.c27
-rw-r--r--drivers/gpu/drm/etnaviv/etnaviv_mmu.h1
-rw-r--r--drivers/gpu/drm/etnaviv/etnaviv_sched.c2
10 files changed, 138 insertions, 37 deletions
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_dump.c b/drivers/gpu/drm/etnaviv/etnaviv_dump.c
index f418e0b75772..44b5f3c35aab 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_dump.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_dump.c
@@ -83,10 +83,15 @@ static void etnaviv_core_dump_registers(struct core_dump_iterator *iter,
{
struct etnaviv_dump_registers *reg = iter->data;
unsigned int i;
+ u32 read_addr;
for (i = 0; i < ARRAY_SIZE(etnaviv_dump_registers); i++, reg++) {
+ read_addr = etnaviv_dump_registers[i];
+ if (read_addr >= VIVS_PM_POWER_CONTROLS &&
+ read_addr <= VIVS_PM_PULSE_EATER)
+ read_addr = gpu_fix_power_address(gpu, read_addr);
reg->reg = cpu_to_le32(etnaviv_dump_registers[i]);
- reg->value = cpu_to_le32(gpu_read(gpu, etnaviv_dump_registers[i]));
+ reg->value = cpu_to_le32(gpu_read(gpu, read_addr));
}
etnaviv_core_dump_header(iter, ETDUMP_BUF_REG, reg);
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gem.c b/drivers/gpu/drm/etnaviv/etnaviv_gem.c
index cc386f8a7116..68e4446a94ad 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_gem.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gem.c
@@ -130,7 +130,7 @@ static int etnaviv_gem_mmap_obj(struct etnaviv_gem_object *etnaviv_obj,
{
pgprot_t vm_page_prot;
- vma->vm_flags |= VM_IO | VM_MIXEDMAP | VM_DONTEXPAND | VM_DONTDUMP;
+ vma->vm_flags |= VM_PFNMAP | VM_DONTEXPAND | VM_DONTDUMP;
vm_page_prot = vm_get_page_prot(vma->vm_flags);
@@ -165,7 +165,8 @@ static vm_fault_t etnaviv_gem_fault(struct vm_fault *vmf)
struct vm_area_struct *vma = vmf->vma;
struct drm_gem_object *obj = vma->vm_private_data;
struct etnaviv_gem_object *etnaviv_obj = to_etnaviv_bo(obj);
- struct page **pages, *page;
+ struct page **pages;
+ unsigned long pfn;
pgoff_t pgoff;
int err;
@@ -189,12 +190,12 @@ static vm_fault_t etnaviv_gem_fault(struct vm_fault *vmf)
/* We don't use vmf->pgoff since that has the fake offset: */
pgoff = (vmf->address - vma->vm_start) >> PAGE_SHIFT;
- page = pages[pgoff];
+ pfn = page_to_pfn(pages[pgoff]);
VERB("Inserting %p pfn %lx, pa %lx", (void *)vmf->address,
- page_to_pfn(page), page_to_pfn(page) << PAGE_SHIFT);
+ pfn, pfn << PAGE_SHIFT);
- return vmf_insert_page(vma, vmf->address, page);
+ return vmf_insert_pfn(vma, vmf->address, pfn);
}
int etnaviv_gem_mmap_offset(struct drm_gem_object *obj, u64 *offset)
@@ -258,7 +259,12 @@ struct etnaviv_vram_mapping *etnaviv_gem_mapping_get(
if (mapping->use == 0) {
mutex_lock(&mmu_context->lock);
if (mapping->context == mmu_context)
- mapping->use += 1;
+ if (va && mapping->iova != va) {
+ etnaviv_iommu_reap_mapping(mapping);
+ mapping = NULL;
+ } else {
+ mapping->use += 1;
+ }
else
mapping = NULL;
mutex_unlock(&mmu_context->lock);
@@ -504,7 +510,6 @@ void etnaviv_gem_free_object(struct drm_gem_object *obj)
kfree(mapping);
}
- drm_gem_free_mmap_offset(obj);
etnaviv_obj->ops->release(etnaviv_obj);
drm_gem_object_release(obj);
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gem.h b/drivers/gpu/drm/etnaviv/etnaviv_gem.h
index 63688e6e4580..baa81cbf701a 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_gem.h
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gem.h
@@ -96,6 +96,7 @@ struct etnaviv_gem_submit {
int out_fence_id;
struct list_head node; /* GPU active submit list */
struct etnaviv_cmdbuf cmdbuf;
+ struct pid *pid; /* submitting process */
bool runtime_resumed;
u32 exec_state;
u32 flags;
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c b/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c
index 1ac916b24891..1491159d0d20 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c
@@ -399,6 +399,9 @@ static void submit_cleanup(struct kref *kref)
mutex_unlock(&submit->gpu->fence_lock);
dma_fence_put(submit->out_fence);
}
+
+ put_pid(submit->pid);
+
kfree(submit->pmrs);
kfree(submit);
}
@@ -422,6 +425,7 @@ int etnaviv_ioctl_gem_submit(struct drm_device *dev, void *data,
struct sync_file *sync_file = NULL;
struct ww_acquire_ctx ticket;
int out_fence_fd = -1;
+ struct pid *pid = get_pid(task_pid(current));
void *stream;
int ret;
@@ -519,6 +523,8 @@ int etnaviv_ioctl_gem_submit(struct drm_device *dev, void *data,
goto err_submit_ww_acquire;
}
+ submit->pid = pid;
+
ret = etnaviv_cmdbuf_init(priv->cmdbuf_suballoc, &submit->cmdbuf,
ALIGN(args->stream_size, 8) + 8);
if (ret)
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
index 37018bc55810..51320eeebfcf 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
@@ -416,6 +416,12 @@ static void etnaviv_hw_identify(struct etnaviv_gpu *gpu)
if (gpu->identity.model == chipModel_GC700)
gpu->identity.features &= ~chipFeatures_FAST_CLEAR;
+ /* These models/revisions don't have the 2D pipe bit */
+ if ((gpu->identity.model == chipModel_GC500 &&
+ gpu->identity.revision <= 2) ||
+ gpu->identity.model == chipModel_GC300)
+ gpu->identity.features |= chipFeatures_PIPE_2D;
+
if ((gpu->identity.model == chipModel_GC500 &&
gpu->identity.revision < 2) ||
(gpu->identity.model == chipModel_GC300 &&
@@ -449,8 +455,9 @@ static void etnaviv_hw_identify(struct etnaviv_gpu *gpu)
gpu_read(gpu, VIVS_HI_CHIP_MINOR_FEATURE_5);
}
- /* GC600 idle register reports zero bits where modules aren't present */
- if (gpu->identity.model == chipModel_GC600)
+ /* GC600/300 idle register reports zero bits where modules aren't present */
+ if (gpu->identity.model == chipModel_GC600 ||
+ gpu->identity.model == chipModel_GC300)
gpu->idle_mask = VIVS_HI_IDLE_STATE_TX |
VIVS_HI_IDLE_STATE_RA |
VIVS_HI_IDLE_STATE_SE |
@@ -583,7 +590,7 @@ static void etnaviv_gpu_enable_mlcg(struct etnaviv_gpu *gpu)
u32 pmc, ppc;
/* enable clock gating */
- ppc = gpu_read(gpu, VIVS_PM_POWER_CONTROLS);
+ ppc = gpu_read_power(gpu, VIVS_PM_POWER_CONTROLS);
ppc |= VIVS_PM_POWER_CONTROLS_ENABLE_MODULE_CLOCK_GATING;
/* Disable stall module clock gating for 4.3.0.1 and 4.3.0.2 revs */
@@ -591,9 +598,9 @@ static void etnaviv_gpu_enable_mlcg(struct etnaviv_gpu *gpu)
gpu->identity.revision == 0x4302)
ppc |= VIVS_PM_POWER_CONTROLS_DISABLE_STALL_MODULE_CLOCK_GATING;
- gpu_write(gpu, VIVS_PM_POWER_CONTROLS, ppc);
+ gpu_write_power(gpu, VIVS_PM_POWER_CONTROLS, ppc);
- pmc = gpu_read(gpu, VIVS_PM_MODULE_CONTROLS);
+ pmc = gpu_read_power(gpu, VIVS_PM_MODULE_CONTROLS);
/* Disable PA clock gating for GC400+ without bugfix except for GC420 */
if (gpu->identity.model >= chipModel_GC400 &&
@@ -616,19 +623,20 @@ static void etnaviv_gpu_enable_mlcg(struct etnaviv_gpu *gpu)
/* Disable TX clock gating on affected core revisions. */
if (etnaviv_is_model_rev(gpu, GC4000, 0x5222) ||
- etnaviv_is_model_rev(gpu, GC2000, 0x5108))
+ etnaviv_is_model_rev(gpu, GC2000, 0x5108) ||
+ etnaviv_is_model_rev(gpu, GC2000, 0x6202) ||
+ etnaviv_is_model_rev(gpu, GC2000, 0x6203))
pmc |= VIVS_PM_MODULE_CONTROLS_DISABLE_MODULE_CLOCK_GATING_TX;
- /* Disable SE, RA and TX clock gating on affected core revisions. */
+ /* Disable SE and RA clock gating on affected core revisions. */
if (etnaviv_is_model_rev(gpu, GC7000, 0x6202))
pmc |= VIVS_PM_MODULE_CONTROLS_DISABLE_MODULE_CLOCK_GATING_SE |
- VIVS_PM_MODULE_CONTROLS_DISABLE_MODULE_CLOCK_GATING_RA |
- VIVS_PM_MODULE_CONTROLS_DISABLE_MODULE_CLOCK_GATING_TX;
+ VIVS_PM_MODULE_CONTROLS_DISABLE_MODULE_CLOCK_GATING_RA;
pmc |= VIVS_PM_MODULE_CONTROLS_DISABLE_MODULE_CLOCK_GATING_RA_HZ;
pmc |= VIVS_PM_MODULE_CONTROLS_DISABLE_MODULE_CLOCK_GATING_RA_EZ;
- gpu_write(gpu, VIVS_PM_MODULE_CONTROLS, pmc);
+ gpu_write_power(gpu, VIVS_PM_MODULE_CONTROLS, pmc);
}
void etnaviv_gpu_start_fe(struct etnaviv_gpu *gpu, u32 address, u16 prefetch)
@@ -688,11 +696,11 @@ static void etnaviv_gpu_setup_pulse_eater(struct etnaviv_gpu *gpu)
(gpu->identity.features & chipFeatures_PIPE_3D))
{
/* Performance fix: disable internal DFS */
- pulse_eater = gpu_read(gpu, VIVS_PM_PULSE_EATER);
+ pulse_eater = gpu_read_power(gpu, VIVS_PM_PULSE_EATER);
pulse_eater |= BIT(18);
}
- gpu_write(gpu, VIVS_PM_PULSE_EATER, pulse_eater);
+ gpu_write_power(gpu, VIVS_PM_PULSE_EATER, pulse_eater);
}
static void etnaviv_gpu_hw_init(struct etnaviv_gpu *gpu)
@@ -1045,12 +1053,28 @@ pm_put:
}
#endif
-void etnaviv_gpu_recover_hang(struct etnaviv_gpu *gpu)
+void etnaviv_gpu_recover_hang(struct etnaviv_gem_submit *submit)
{
+ struct etnaviv_gpu *gpu = submit->gpu;
+ char *comm = NULL, *cmd = NULL;
+ struct task_struct *task;
unsigned int i;
dev_err(gpu->dev, "recover hung GPU!\n");
+ task = get_pid_task(submit->pid, PIDTYPE_PID);
+ if (task) {
+ comm = kstrdup(task->comm, GFP_KERNEL);
+ cmd = kstrdup_quotable_cmdline(task, GFP_KERNEL);
+ put_task_struct(task);
+ }
+
+ if (comm && cmd)
+ dev_err(gpu->dev, "offending task: %s (%s)\n", comm, cmd);
+
+ kfree(cmd);
+ kfree(comm);
+
if (pm_runtime_get_sync(gpu->dev) < 0)
goto pm_put;
@@ -1294,9 +1318,9 @@ static void sync_point_perfmon_sample_pre(struct etnaviv_gpu *gpu,
u32 val;
/* disable clock gating */
- val = gpu_read(gpu, VIVS_PM_POWER_CONTROLS);
+ val = gpu_read_power(gpu, VIVS_PM_POWER_CONTROLS);
val &= ~VIVS_PM_POWER_CONTROLS_ENABLE_MODULE_CLOCK_GATING;
- gpu_write(gpu, VIVS_PM_POWER_CONTROLS, val);
+ gpu_write_power(gpu, VIVS_PM_POWER_CONTROLS, val);
/* enable debug register */
val = gpu_read(gpu, VIVS_HI_CLOCK_CONTROL);
@@ -1327,9 +1351,9 @@ static void sync_point_perfmon_sample_post(struct etnaviv_gpu *gpu,
gpu_write(gpu, VIVS_HI_CLOCK_CONTROL, val);
/* enable clock gating */
- val = gpu_read(gpu, VIVS_PM_POWER_CONTROLS);
+ val = gpu_read_power(gpu, VIVS_PM_POWER_CONTROLS);
val |= VIVS_PM_POWER_CONTROLS_ENABLE_MODULE_CLOCK_GATING;
- gpu_write(gpu, VIVS_PM_POWER_CONTROLS, val);
+ gpu_write_power(gpu, VIVS_PM_POWER_CONTROLS, val);
}
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.h b/drivers/gpu/drm/etnaviv/etnaviv_gpu.h
index 85eddd492774..f1204b070fb8 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_gpu.h
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gpu.h
@@ -10,6 +10,7 @@
#include "etnaviv_gem.h"
#include "etnaviv_mmu.h"
#include "etnaviv_drv.h"
+#include "common.xml.h"
struct etnaviv_gem_submit;
struct etnaviv_vram_mapping;
@@ -159,6 +160,26 @@ static inline u32 gpu_read(struct etnaviv_gpu *gpu, u32 reg)
return readl(gpu->mmio + reg);
}
+static inline u32 gpu_fix_power_address(struct etnaviv_gpu *gpu, u32 reg)
+{
+ /* Power registers in GC300 < 2.0 are offset by 0x100 */
+ if (gpu->identity.model == chipModel_GC300 &&
+ gpu->identity.revision < 0x2000)
+ reg += 0x100;
+
+ return reg;
+}
+
+static inline void gpu_write_power(struct etnaviv_gpu *gpu, u32 reg, u32 data)
+{
+ writel(data, gpu->mmio + gpu_fix_power_address(gpu, reg));
+}
+
+static inline u32 gpu_read_power(struct etnaviv_gpu *gpu, u32 reg)
+{
+ return readl(gpu->mmio + gpu_fix_power_address(gpu, reg));
+}
+
int etnaviv_gpu_get_param(struct etnaviv_gpu *gpu, u32 param, u64 *value);
int etnaviv_gpu_init(struct etnaviv_gpu *gpu);
@@ -168,7 +189,7 @@ bool etnaviv_fill_identity_from_hwdb(struct etnaviv_gpu *gpu);
int etnaviv_gpu_debugfs(struct etnaviv_gpu *gpu, struct seq_file *m);
#endif
-void etnaviv_gpu_recover_hang(struct etnaviv_gpu *gpu);
+void etnaviv_gpu_recover_hang(struct etnaviv_gem_submit *submit);
void etnaviv_gpu_retire(struct etnaviv_gpu *gpu);
int etnaviv_gpu_wait_fence_interruptible(struct etnaviv_gpu *gpu,
u32 fence, struct drm_etnaviv_timespec *timeout);
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_hwdb.c b/drivers/gpu/drm/etnaviv/etnaviv_hwdb.c
index f2fc645c7956..57f334e24189 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_hwdb.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_hwdb.c
@@ -70,6 +70,37 @@ static const struct etnaviv_chip_identity etnaviv_chip_identities[] = {
},
{
.model = 0x7000,
+ .revision = 0x6203,
+ .product_id = 0x70003,
+ .customer_id = 0x4,
+ .eco_id = 0,
+ .stream_count = 16,
+ .register_max = 64,
+ .thread_count = 512,
+ .shader_core_count = 2,
+ .vertex_cache_size = 16,
+ .vertex_output_buffer_size = 1024,
+ .pixel_pipes = 1,
+ .instruction_count = 512,
+ .num_constants = 320,
+ .buffer_size = 0,
+ .varyings_count = 16,
+ .features = 0xe0287c8d,
+ .minor_features0 = 0xc1589eff,
+ .minor_features1 = 0xfefbfad9,
+ .minor_features2 = 0xeb9d4fbf,
+ .minor_features3 = 0xedfffced,
+ .minor_features4 = 0xdb0dafc7,
+ .minor_features5 = 0x3b5ac333,
+ .minor_features6 = 0xfcce6000,
+ .minor_features7 = 0xfffbfa6f,
+ .minor_features8 = 0x00e10ef3,
+ .minor_features9 = 0x00c8003c,
+ .minor_features10 = 0x00004040,
+ .minor_features11 = 0x00000024,
+ },
+ {
+ .model = 0x7000,
.revision = 0x6204,
.product_id = ~0U,
.customer_id = ~0U,
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_mmu.c b/drivers/gpu/drm/etnaviv/etnaviv_mmu.c
index dc1aa738c4f1..67bdce5326c6 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_mmu.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_mmu.c
@@ -80,10 +80,10 @@ static int etnaviv_iommu_map(struct etnaviv_iommu_context *context, u32 iova,
return -EINVAL;
for_each_sgtable_dma_sg(sgt, sg, i) {
- u32 pa = sg_dma_address(sg) - sg->offset;
+ phys_addr_t pa = sg_dma_address(sg) - sg->offset;
size_t bytes = sg_dma_len(sg) + sg->offset;
- VERB("map[%d]: %08x %08x(%zx)", i, iova, pa, bytes);
+ VERB("map[%d]: %08x %pap(%zx)", i, iova, &pa, bytes);
ret = etnaviv_context_map(context, da, pa, bytes, prot);
if (ret)
@@ -135,6 +135,19 @@ static void etnaviv_iommu_remove_mapping(struct etnaviv_iommu_context *context,
drm_mm_remove_node(&mapping->vram_node);
}
+void etnaviv_iommu_reap_mapping(struct etnaviv_vram_mapping *mapping)
+{
+ struct etnaviv_iommu_context *context = mapping->context;
+
+ lockdep_assert_held(&context->lock);
+ WARN_ON(mapping->use);
+
+ etnaviv_iommu_remove_mapping(context, mapping);
+ etnaviv_iommu_context_put(mapping->context);
+ mapping->context = NULL;
+ list_del_init(&mapping->mmu_node);
+}
+
static int etnaviv_iommu_find_iova(struct etnaviv_iommu_context *context,
struct drm_mm_node *node, size_t size)
{
@@ -202,10 +215,7 @@ static int etnaviv_iommu_find_iova(struct etnaviv_iommu_context *context,
* this mapping.
*/
list_for_each_entry_safe(m, n, &list, scan_node) {
- etnaviv_iommu_remove_mapping(context, m);
- etnaviv_iommu_context_put(m->context);
- m->context = NULL;
- list_del_init(&m->mmu_node);
+ etnaviv_iommu_reap_mapping(m);
list_del_init(&m->scan_node);
}
@@ -257,10 +267,7 @@ static int etnaviv_iommu_insert_exact(struct etnaviv_iommu_context *context,
}
list_for_each_entry_safe(m, n, &scan_list, scan_node) {
- etnaviv_iommu_remove_mapping(context, m);
- etnaviv_iommu_context_put(m->context);
- m->context = NULL;
- list_del_init(&m->mmu_node);
+ etnaviv_iommu_reap_mapping(m);
list_del_init(&m->scan_node);
}
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_mmu.h b/drivers/gpu/drm/etnaviv/etnaviv_mmu.h
index e4a0b7d09c2e..c01a147f0dfd 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_mmu.h
+++ b/drivers/gpu/drm/etnaviv/etnaviv_mmu.h
@@ -91,6 +91,7 @@ int etnaviv_iommu_map_gem(struct etnaviv_iommu_context *context,
struct etnaviv_vram_mapping *mapping, u64 va);
void etnaviv_iommu_unmap_gem(struct etnaviv_iommu_context *context,
struct etnaviv_vram_mapping *mapping);
+void etnaviv_iommu_reap_mapping(struct etnaviv_vram_mapping *mapping);
int etnaviv_iommu_get_suballoc_va(struct etnaviv_iommu_context *ctx,
struct etnaviv_vram_mapping *mapping,
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_sched.c b/drivers/gpu/drm/etnaviv/etnaviv_sched.c
index 72e2553fbc98..d29f467eee13 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_sched.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_sched.c
@@ -67,7 +67,7 @@ static enum drm_gpu_sched_stat etnaviv_sched_timedout_job(struct drm_sched_job
/* get the GPU back into the init state */
etnaviv_core_dump(submit);
- etnaviv_gpu_recover_hang(gpu);
+ etnaviv_gpu_recover_hang(submit);
drm_sched_resubmit_jobs(&gpu->sched);