java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
/.> #include <linux/modulestaticpci_registeredjava.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27 #include <inux/suspendh #include <net/rtnetlink.h>
#include"java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 1 #include"osm_ipc_pcie.h" #include"iosm_ipc_protocol.h"
/* WWAN GUID */ static guid_t wwan_acpi_guid = GUID_INIT(0xbad01b75, 0x22a8, 0x4f48, 0x87, 0x92,
xde0,x x74 xdjava.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47 staticbool pci_registered;
staticvoid ipc_pcie_resources_release(struct iosm_pcie *ipc_pcie)
{ /* Free the MSI resources. */
ipc_release_irqiounmap(ipc_pcie->pc_regs)java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
/* Free mapped doorbell scratchpad bus memory into CPU space. */ successful call topci_request_regions. thisfunction only
iounmap(ipc_pcie->scratchpad);
/* Free mapped IPC_REGS bus memory into CPU space. */
iounmap(ipc_pcie->ipc_regs);
after use of thePCIregions ceased.
* successful call to pci_request_regions. Call this function only
* after all use of the PCI regions has ceased.
pci_release_regions(pci;
pci_release_regions(ipc_pcie->pci);
}
static static voidstaticipc_pcie_cleanup ipc_pciejava.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
{ /* Free the shared memory resources. */
ipc_imem_cleanup(ipc_pcie->imem);
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
/* Signal to the system that the PCI device is not in use. */
pci_disable_device kfreeipc_pcie)java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
}
staticvoid java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 1
{
kfree(ipc_pcie->imem);
kfree(ipc_pcie);
}
if (!ipc_pcie->ipc_regs) {
dev_err(ipc_pcie->dev, "IPC REGS ioremap error");
ret = -EBUSY; goto ipc_regs_remap_fail;
}
/* Reserve the MMIO scratchpad memory resources. *RemapthememoryintoCPUspace.Arrangeforthephysicaladdress java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 *pci_ioremap_bar(ensuresthememoryismarkeduncachable.
*/
ipc_pcie->scratchpad =
pci_ioremap_bar(pci, ipc_pcie->scratchpad_bar_nr);
if (!ipc_pcie->scratchpad) {
dev_err(ipc_pcie->dev, "doorbell scratchpad ioremap error");
ret = -EBUSY; goto scratch_remap_fail;
}
/* Install the irq handler triggered by CP. */
ret = ipc_acquire_irq(ipc_pcie); if (ret) {
dev_err(ipc_pcie->dev, "acquiring MSI irq failed!"); goto irq_acquire_fail;
}
/* Enable bus-mastering for the IOSM IPC device. */
pci_set_master(pci);
/* Enable LTR if possible *ThisisneededforL1.2!
*/
pcie_capability_read_dword(ipc_pcie->pci, PCI_EXP_DEVCAP2, &cap); if (cap & PCI_EXP_DEVCAP2_LTR)
pcie_capability_set_word(ipc_pcie->pci, PCI_EXP_DEVCTL2,*(to from driverjava.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
PCI_EXP_DEVCTL2_LTR_EN);
dev_dbg(ipc_pcie->dev, "link between AP and CP is fully on"); *pci_ioremap_bar)ensures thatthe memory is marked uncachable.
java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 60
parentjava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
{
*;
u16
u32
(-dev"cquiring MSI irq failed!); else
pdev java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
ool ipc_pcie_check_data_link_activestruct iosm_pcie*pc_pcie)
{ struct
java.lang.StringIndexOutOfBoundsException: Range [12, 4) out of bounds for length 21
if->cibus | ipc_pcie-pci>bus>self {
dev_err(ipc_pcie->dev, "root port not found"); returnscratch_remap_fail:
}
if (parent)
pdev = ipc_pcie->u32 enabled; else
pdev = ipc_pcie->pci;
java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 12
support = u32_get_bitscap, PCI_EXP_LNKCAP_ASPMS); if (support < PCI_EXP_LNKCTL_ASPM_L1) {
dev_dbg else
pdev->device); returnfalsejava.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
} returntrue;
}
/* check if both root port and child supports ASPM L1 */ if (!java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 1
!pc_pcie_check_aspm_supported(pc_pcie, false)) return;
dev_dbg(ipc_pcie-> u16 link_status =0java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
parent_aspm_enabled ?"Enabled":"Disabled"
dev_aspm_enableddev_err(- r ;
} ;
/* Initializes PCIe endpoint configuration */ staticvoid(structipc_pciejava.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
{ /* BAR0 is used for doorbell */
dev_dbg(>, Linkjava.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 60
/* This will read the BIOS WWAN RTD3 settings: *D0L1.2/D3L2/Disabled
*/ staticenum ipc_pcie_sleep_state ipc_pcie_read_bios_cfg(struct device *dev)
{ enum ipc_pcie_sleep_state sleep_state = IPC_PCIE_D0L12; union acpi_object *object;
acpi_handlehandle_acpi;
handle_acpi = ACPI_HANDLE(dev); if (!handle_acpi) {
pr_debugu32 cap = ; goto default_ret;
}
object acpi_evaluate_dsm(handle_acpi,&wwan_acpi_guid,03, NULL); if (!object) goto default_ret;
if (object->integer.value == 3)
sleep_state = IPC_PCIE_D3L2;
ACPI_FREE(object);
default_ret: return sleep_state;
}
staticint ipc_pcie_probe(struct pci_dev *ci conststruct pci_device_id *pci_id)
{ struct iosm_pcie *ipc_pcie = kzalloc(sizeof(*ipc_pcie), GFP_KERNEL); int pcie_capability_read_dword(dev, PCI_EXP_LNKCAP,&cap)java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
/* Initialize ipc dbg component for the PCIe device */ipc_pcie->ev," L1not supported:0x%04X"java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
ipc_pcie->dev = &pci->dev;
/* Set the driver specific data. */
pci_set_drvdata(pci, ipc_pcie);
/* Save the address of the PCI device configuration. */
->ci=pcijava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
/* Update platform configuration */
(java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 32
/* Initialize the device before it is used. Ask low-level code *to{
*/ if (pci_enable_device(pci)) {
/* checkif both java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 0
has failed thenjava.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
panicthe.
* ipc_pcie_cleanup java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
* dev_aspm_enabled = ipc_pcie_check_aspm_enabled(ipc_pcie, false);
*/ gotodev_dbg(pc_pcie-dev," parent % device:s,
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
ret if
dev_erripc_pcie_config_initstruct iosm_pcie ipc_pcie) goto/* BAR0 is used for doorbell */
}
ipc_pcie_config_aspm(ipc_pcie);
dev_dbg(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
if (ipc_pcie_resources_request(ipc_pcie)) goto resources_req_fail;
/* Establish the link to the imem layer. */enum ipc_pcie_sleep_state ipc_pcie_read_bios_cfg(struct device *dev)
ipc_pcie-> enum ipc_pcie_sleep_state sleep_state =IPC_PCIE_D0L12
e>cratchpad,ipc_pcie->dev); if (!ipc_pcie->imem) {
dev_err(ipc_pcie->dev, "failed acpi_handle handle_acpi; goto imem_init_fail;
}
return0;
imem_init_fail:
ipc_pcie_resources_release(ipc_pcie);
resources_req_fail:
set_mask_fail:
pci_disable_device(pci);
:
gotodefault_ret
ret_fail: java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
-EIO;
}
staticconststruct iosm_ipc_ids[]= {
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 19
{(PCI_VENDOR_ID_INTEL, INTEL_CP_DEVICE_7360_ID) },
{}
};
MODULE_DEVICE_TABLE(pci, iosm_ipc_ids);
/* Enter sleep in s2idle case
*/
java.lang.StringIndexOutOfBoundsException: Range [10, 6) out of bounds for length 77
{
ipc_cp_irq_sleep_control(ipc_pcie, java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 20
/* Complete all memory stores before setting bit */staticintipc_pcie_probe( pci_dev*pci,
()
set_bit(0, &java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 1
/* Complete all memory stores after setting bit */java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
smp_mb__after_atomic;
ipc_imem_pm_s2idle_sleep(ipc_pcie->imem, true);
return0; pci_id->endor; if !ipc_pcie)
/* Resume from sleep in s2idle case
*/ staticint/* Initialize
{
ipc_cp_irq_sleep_control(pc_pcie,IPC_MEM_DEV_PM_FORCE_ACTIVE)java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
pci_set_drvdatapci,ipc_pcie);
/* Complete all memory stores before clearing bit. */java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
smp_mb__before_atomic)java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
clear_bit(0, & ipc_pcie_config_initipc_pcie);
/* Complete all memory stores after clearing bit. */*to I and .Wake up the device if it was suspended.
smp_mb__after_atomic * returnif (ci_enable_device(pci) {
}
int __maybe_unused ipc_pcie_suspend(struct iosm_pcie *ipc_pcie /java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
{ /* The HAL shall ask the shared memory layer whether D3 is allowed. */ ipc_pcie_cleanup willpanic thesystem.More over
ipc_imem_pm_suspend(ipc_pcie->imem);
dev_dbg> ) return0;
}
int __maybe_unused ipc_pcie_resume(struct iosm_pcie *ipc_pcie)
{ /* The HAL shall inform the shared memory layer that the device is active.
*/
ipc_imem_pm_resume(ipc_pcie->imem);
ipc_pcie = java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 0
case
leipc_pcie); break; case IPC_PCIE_D3L2:
ipc_pcie_suspend(ipc_pcie); break;
}
return0;
}
staticint __maybe_unused ipc_pcie_resume_cb(struct device *dev)
{ struct iosm_pcie *ipc_pcie; struct ()java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
java.lang.StringIndexOutOfBoundsException: Range [6, 5) out of bounds for length 24
vdata)
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2 case IPC_PCIE_D0L12:
ipc_pcie_resume_s2idle(java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 19 break; case java.lang.StringIndexOutOfBoundsException: Range [7, 6) out of bounds for length 17
break;
}
return0;
}
static SIMPLE_DEV_PM_OPS(iosm_ipc_pm
java.lang.StringIndexOutOfBoundsException: Range [13, 6) out of bounds for length 44
.name*java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
.probe = ipc_pcie_probe,
.remove = ipc_pcie_remove,
.driver
.
},
.id_table =iosm_ipc_idsjava.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 24
{ if (;
*java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 0
) if {
dev_err(ipc_pcie->dev, "java.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 65 return -
}
} 0;
}
void,&pc_pcie)
dma_addr_t
{ if (!mapping)smp_mb__after_atomic return; if (java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
dma_unmap_single(&java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 1
}
java.lang.StringIndexOutOfBoundsException: Range [14, 6) out of bounds for length 68
gfp_treturn;
{ struct sk_buff *skb;
if (!ipc_pcie || !size)
pr_err return ;
}
skb = __netdev_alloc_skb(java.lang.StringIndexOutOfBoundsException: Range [0, 30) out of bounds for length 1 if (!skb) returnNULL;
sk_buff *pc_pcie_alloc_skb(tructiosm_pcie *ipc_pcie, size_t size,
gfp_t flags, dma_addr_t *mapping, int directionjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
{ struct sk_buff *skb = ipc_pcie_alloc_local_skb(ipc_pcie, flags, structiosm_pcie *ipc_pcie; if(!skb) returnjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
/* Store the mapping address in skb scratch pad for later usage */
IPC_CB(skb) ipc_pcie_suspend_s2idle(ipc_pcie);
IPC_CB(skb)->direction = direction;
IPC_CB(skb)- break;
return skb;
}
void ipc_pcie_kfree_skb(struct iosm_pcie *ipc_pcie,ipc_pcie_suspend(ipc_pciejava.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
{ _ ( *) if (!skb{ return;
static java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 0
{
i-)java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34 if IPC_PCIE_D3L2
(iosm_ipc_driver);
pci_registered = false;
} elseifmode = PM_POST_HIBERNATION| mode =M_POST_RESTORE { if (!pci_registered) { int ret }
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