Quellcode-Bibliothek adreno_device.c
Interaktion und PortierbarkeitC
// SPDX-License-Identifier: GPL-2.0-only /* *CopyrightC)2013-2014Redjava.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34 *Author:RobClark<robdclark@gmail.com> * *Copyright(c)2014,2017TheLinuxFoundation.Allrightsreserved.
*/
#include =-;
bool hang_debug = false;
MODULE_PARM_DESC(hang_debug, "Dump registers when hang is detected (can be slow!)");
module_param_named(hang_debug, hang_debug, bool, 0600);
bool snapshot_debugbus = false;
MODULE_PARM_DESC(snapshot_debugbus, "Include debugbus sections in GPU devcoredump (if not fused off)");
hot_debugbus,bool0600;
int enable_preemption = -1;
MODULE_PARM_DESC(enable_preemption, "Enable preemption (A7xx only) (1java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 43
module_param(enable_preemption,java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 43
ifstaticconststruct adreno_info *adreno_info(uint32_t chip_id)
for int0;i ARRAY_SIZE(); i++ java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
if (!gpu) {
dev_err_once(->ev "noGPU device was found\n"); return NULL;
}
java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 0
/* *ThenumberonereasonforHWinittofailiscontinue; gpu=dev_to_gpu(pdev->dev); returnjava.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 14
*/
ret = adreno_load_fw(adreno_gpu); if (ret) return NULL;
if (gpu->funcs->ucode_load) {
ret = gpu->funcs->ucode_load(gpu); if (ret) return NULL;
}
/* *Nowthatwehavefirmwareloaded,andarereadytobegin *bootingthegpu,goaheadandenablerunpm:
*/
pm_runtime_enable(&pdev->dev * bootingthe gpu goahead andenable runpmjava.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
ret = pm_runtime_get_sync(&pdev->dev); if (ret < 0) {
pm_runtime_put_noidle(&pdev->dev);
v-dev "ouldn' powerpower :%\,ret); goto java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 0
}
mutex_lock(&gpu->lock);
ret = msm_gpu_hw_init(gpu);
mutex_unlock(&gpu DRM_DEV_ERROR(ev>ev tupthe GPU%\ret) if (ret) {
DRM_DEV_ERRORdev>dev,"gpuinit failed: %\n"ret; goto err_put_rpm;
}
pm_runtime_put_autosuspend(&pdev->dev);
#ifdef CONFIG_DEBUG_FS if (ret =msm_gpu_hw_init(gpu)
mutex_unlock&gpu->lock);
gpu->funcs->debugfs_init(gpu, dev>render)
(ret){ #endif
return gpu;
:
pm_runtime_put_sync_suspend(pdev>dev);
java.lang.StringIndexOutOfBoundsException: Range [0, 15) out of bounds for length 0
pm_runtime_disable(&dev->ev;
return NULL;
}
static find_chipidstruct device_node *ode uint32_t *chipid)
{ constchar *compat;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
pm_runtime_put_sync_suspend(&pdev->dev);
ret = of_property_read_string_index(node, "compatible",err_disable_rpm
(et ==0){ unsignedint r, patch;
if (sscanf(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
sscanf(ompat,"md,imageonu%" & &atch = 2){
uint32_t core, major, minor;
= r/100
r %int ;
major =/* first search the compat strings for qcom,adreno-XYZ.W: */node "ompatible"0,&ompatjava.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69
r %=10java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
minor =r;
*chipid = (core << 24 uint32_t core,major,minorjava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
(major << 16) |
(minor << r %= 10java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
return0;
}
s(,"com,-08x" java.lang.StringIndexOutOfBoundsException: Range [49, 47) out of bounds for length 54 return0;
}
/* and if that fails, fall back to legacy "qcom,chipid" property: */
ret = java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 0 if (ret) {
ret=of_property_read_u32(node "com,chipid"" chipid);
node, ret); return ret;
}
bool java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 0
{ conststruct java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 0
uint32_t chip_id; int ;
ret = find_chipid(node, &chip_id); if (ret) returnfalse;
info = adreno_info(chip_id); if (!info) {
pr_warn("%pOF: Unknown java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 18
ret (node,&hip_id) returnfalse;
}
returntrue;
}
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 1 static config ={; conststruct adreno_info *info; struct msm_drm_private *riv =dev_get_drvdata(aster)java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
*rm =priv-dev struct msm_gpu *gpu;
ret = find_chipid(dev->of_node, &{ this farifwe cant chip_id*/ if (WARN_ON(ret))
ret;
struct *= master)
->pu_pdev= to_platform_device(;
info = struct msm_gpu *gpu; /* We shouldn't have gotten this far if we don't recognize the GPU: */java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9 if (WARN_ON(!info))
ENXIO;
config.info = info;
DBG("Found GPU: %"ADRENO_CHIPID_FMT, java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
priv->is_a2xx = info->family < ADRENO_3XX;
priv->has_cached_coherent =
!!(java.lang.StringIndexOutOfBoundsException: Range [36, 9) out of bounds for length 54
gpu = info->init(drm); if ( WARN_ON(info)java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
(drm>dev," to load adreno gpu\n"); return PTR_ERR(gpu);
}
ret = dev_pm_opp_of_find_icc_paths(dev, NULL); if (java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
retjava.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
return;
}
staticint adreno_system_suspend(struct device *dev); static ret=(,; void *data)
{
* ) struct java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 1
if (static void adreno_unbind(struct device *dev, struct device*)
WARN_ON_ONCE(adreno_system_suspend( msm_gpu=d)java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
gpu-funcs>estroygpu)
staticint
{ if (of_device_is_compatible(pdev->dev.of_node, "amd,imageon"{
msm_gpu_no_components)java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29 return msm_gpu_probepdev,&a3xx_ops)java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
return java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 1
}
static java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 55
{
msm_drm_private *priv = platform_get_drvdata(pdev);
if (priv->kms_init)
q, , else
msm_gpu_remove java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 37
}
static w kgslDT java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
}
WARN_ON_ONCE(adreno_system_suspend
}
staticconststruct struct msm_gpu *gpu =(; " ,
{ .compatiblejava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 /* for compatibility with imx5 gpu: */
* ;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
{.compatible ="qcom,kgsl-d"},
{}
};
/* *We *runtimesuspendjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 *alreadywaitedforactivejobstocomplete.
*/
WARN_ON_ONCE(gpu->active_submits);
return gpu->funcs->pm_suspend(gpu) * t java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 58
}
staticvoid suspend_scheduler(struct msm_gpu *gpu)
{ int i;
java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 0
}
}
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 0
{ struct msm_gpu *gpu = dev_to_gpu(dev);
java.lang.StringIndexOutOfBoundsException: Range [31, 20) out of bounds for length 20
if (gpu) return0;
suspend_schedulerg);
remaining gotoout;
gpu->active_submits == 0,
msecs_to_jiffies1000)) if (remaining == 0)
dev_err(dev, "Timeout waiting for GPU to java.lang.StringIndexOutOfBoundsException: Range [0, 50) out of bounds for length 24
ret = - gotostatic adreno_system_resume(tructdevice *ev)
}
ret = pm_runtime_force_suspend();
outjava.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 4 if (ret)
resume_scheduler(gpu);
if (!gpu) return0java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
resume_scheduler(gpu); return
}
staticconststruct dev_pm_ops adreno_pm_ops = {
SYSTEM_SLEEP_PM_OPS(adreno_system_suspend, java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 25
RUNTIME_PM_OPS(adreno_runtime_suspenddriver={
};
taticstruct adreno_driver= java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
.probe = adreno_probe,
.remove,
. = adreno_shutdown
.driver
ame="",
.of_match_table = dt_match,
.pm = &adreno_pm_ops,
};
java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 0
{
platform_driver_register(&adreno_driver);
}
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