This patch adds devlog mailbox support required for
debugfs.
Signed-off-by: Praveen Madhavan <prave...@chelsio.com>
---
drivers/scsi/csiostor/csio_hw.c | 72 +++++++++++++++++++++++++++++++++++++++--
drivers/scsi/csiostor/csio_hw.h | 12 +++++++
drivers/scsi/csiostor/csio_mb.c | 60 ++++++++++++++++++++++------------
drivers/scsi/csiostor/csio_mb.h | 17 ++++++----
4 files changed, 131 insertions(+), 30 deletions(-)
diff --git a/drivers/scsi/csiostor/csio_hw.c b/drivers/scsi/csiostor/csio_hw.c
index 2e66f34..6101154 100644
--- a/drivers/scsi/csiostor/csio_hw.c
+++ b/drivers/scsi/csiostor/csio_hw.c
@@ -134,6 +134,7 @@ csio_hw_wait_op_done_val(struct csio_hw *hw, int reg,
uint32_t mask,
int polarity, int attempts, int delay, uint32_t *valp)
{
uint32_t val;
+
while (1) {
val = csio_rd_reg32(hw, reg);
@@ -261,9 +262,10 @@ static int
csio_hw_get_vpd_keyword_val(const struct t4_vpd_hdr *v, const char *kw)
{
int32_t i;
- int32_t offset , len;
+ int32_t offset, len;
const uint8_t *buf = &v->id_tag;
const uint8_t *vpdr_len = &v->vpdr_tag;
+
offset = sizeof(struct t4_vpd_hdr);
len = (uint16_t)vpdr_len[1] + ((uint16_t)vpdr_len[2] << 8);
@@ -271,7 +273,7 @@ csio_hw_get_vpd_keyword_val(const struct t4_vpd_hdr *v,
const char *kw)
return -EINVAL;
for (i = offset; (i + VPD_INFO_FLD_HDR_SIZE) <= (offset + len);) {
- if (memcmp(buf + i , kw, 2) == 0) {
+ if (memcmp(buf + i, kw, 2) == 0) {
i += VPD_INFO_FLD_HDR_SIZE;
return i;
}
@@ -1403,6 +1405,53 @@ out:
return rv;
}
+/**
+ * csio_get_devlog - Read firmware devlog parameters
+ * @hw: HW module
+ *
+ */
+static int
+csio_get_devlog(struct csio_hw *hw)
+{
+ struct csio_mb *mbp;
+ struct fw_devlog_cmd *rsp;
+ enum fw_retval retval;
+ uint32_t devlog_meminfo;
+
+ mbp = mempool_alloc(hw->mb_mempool, GFP_ATOMIC);
+ if (!mbp) {
+ CSIO_INC_STATS(hw, n_err_nomem);
+ return -ENOMEM;
+ }
+
+ /* Get device log parameters */
+ csio_mb_devlog(hw, mbp, CSIO_MB_DEFAULT_TMO, NULL);
+
+ if (csio_mb_issue(hw, mbp)) {
+ csio_err(hw, "Issue of DEVLOG cmd failed!\n");
+ mempool_free(mbp, hw->mb_mempool);
+ return -EINVAL;
+ }
+
+ retval = csio_mb_fw_retval(mbp);
+ if (retval != FW_SUCCESS) {
+ csio_err(hw, "DEVLOG cmd returned 0x%x!\n", retval);
+ mempool_free(mbp, hw->mb_mempool);
+ return -EINVAL;
+ }
+
+ rsp = (struct fw_devlog_cmd *)(mbp->mb);
+ devlog_meminfo = ntohl(rsp->memtype_devlog_memaddr16_devlog);
+ hw->devlog.memtype = FW_DEVLOG_CMD_MEMTYPE_DEVLOG_G(devlog_meminfo);
+ hw->devlog.start =
+ FW_DEVLOG_CMD_MEMADDR16_DEVLOG_G(devlog_meminfo) << 4;
+ hw->devlog.size = ntohl(rsp->memsize_devlog);
+
+ mempool_free(mbp, hw->mb_mempool);
+
+ return SUCCESS;
+}
+
/*
* csio_enable_ports - Bring up all available ports.
* @hw: HW module.
@@ -1996,7 +2045,7 @@ csio_hw_flash_fw(struct csio_hw *hw, int *reset)
struct fw_info *fw_info;
struct fw_hdr *card_fw;
struct pci_dev *pci_dev = hw->pdev;
- struct device *dev = &pci_dev->dev ;
+ struct device *dev = &pci_dev->dev;
const u8 *fw_data = NULL;
unsigned int fw_size = 0;
@@ -2065,6 +2114,9 @@ csio_hw_configure(struct csio_hw *hw)
goto out;
}
+ /* Set CIMLA size */
+ hw->params.cim_la_size = CIMLA_SIZE;
+
/* Set PCIe completion timeout to 4 seconds */
if (pci_is_pcie(hw->pdev))
pcie_capability_clear_and_set_word(hw->pdev, PCI_EXP_DEVCTL2,
@@ -2090,6 +2142,17 @@ csio_hw_configure(struct csio_hw *hw)
if (rv != 0)
goto out;
+ /*
+ * Read firmware device log parameters. We really need to find a way
+ * to get these parameters initialized with some default values (which
+ * are likely to be correct) for the case where we either don't
+ * attache to the firmware or it's crashed when we probe the adapter.
+ * That way we'll still be able to perform early firmware startup
+ * debugging ... If the request to get the Firmware's Device Log
+ * parameters fails, we'll live so we don't make that a fatal error.
+ */
+ csio_get_devlog(hw);
+
csio_hw_get_fw_version(hw, &hw->fwrev);
csio_hw_get_tp_version(hw, &hw->tp_vers);
if (csio_is_hw_master(hw) && hw->fw_state != CSIO_DEV_STATE_INIT) {
@@ -3420,6 +3483,7 @@ void
csio_evtq_flush(struct csio_hw *hw)
{
uint32_t count;
+
count = 30;
while (hw->flags & CSIO_HWF_FWEVT_PENDING && count--) {
spin_unlock_irq(&hw->lock);
@@ -3861,6 +3925,7 @@ csio_hw_set_description(struct csio_hw *hw, uint16_t
ven_id, uint16_t dev_id)
32);
} else {
char tempName[32] = "Chelsio FCoE Controller";
+
memcpy(hw->model_desc, tempName, 32);
}
}
@@ -3883,6 +3948,7 @@ csio_hw_init(struct csio_hw *hw)
INIT_LIST_HEAD(&hw->sm.sm_list);
csio_init_state(&hw->sm, csio_hws_uninit);
spin_lock_init(&hw->lock);
+ spin_lock_init(&hw->stats_lock);
INIT_LIST_HEAD(&hw->sln_head);
/* Get the PCI vendor & device id */
diff --git a/drivers/scsi/csiostor/csio_hw.h b/drivers/scsi/csiostor/csio_hw.h
index 029bef8..2ababe0 100644
--- a/drivers/scsi/csiostor/csio_hw.h
+++ b/drivers/scsi/csiostor/csio_hw.h
@@ -249,6 +249,15 @@ struct pci_params {
uint8_t width;
};
+/*
+ * Firmware device log.
+ */
+struct devlog_params {
+ uint32_t memtype; /* which memory (EDC0, EDC1, MC) */
+ uint32_t start; /* start of log in firmware memory */
+ uint32_t size; /* size of log */
+};
+
/* User configurable hw parameters */
struct csio_hw_params {
uint32_t sf_size; /* serial flash
@@ -259,6 +268,7 @@ struct csio_hw_params {
uint32_t log_level; /* Module-level for
* debug log.
*/
+ uint32_t cim_la_size;
};
struct csio_vpd {
@@ -495,6 +505,8 @@ struct csio_hw {
struct dentry *debugfs_root; /* Debug FS */
struct csio_hw_stats stats; /* Hw statistics */
+ spinlock_t stats_lock; /* Stats lock */
+ struct devlog_params devlog; /* FW device log */
};
/* Register access macros */
diff --git a/drivers/scsi/csiostor/csio_mb.c b/drivers/scsi/csiostor/csio_mb.c
index 9451787..0351d9f 100644
--- a/drivers/scsi/csiostor/csio_mb.c
+++ b/drivers/scsi/csiostor/csio_mb.c
@@ -75,7 +75,7 @@ csio_mb_fw_retval(struct csio_mb *mbp)
void
csio_mb_hello(struct csio_hw *hw, struct csio_mb *mbp, uint32_t tmo,
uint32_t m_mbox, uint32_t a_mbox, enum csio_dev_master master,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_hello_cmd *cmdp = (struct fw_hello_cmd *)(mbp->mb);
@@ -138,7 +138,7 @@ csio_mb_process_hello_rsp(struct csio_hw *hw, struct
csio_mb *mbp,
*/
void
csio_mb_bye(struct csio_hw *hw, struct csio_mb *mbp, uint32_t tmo,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_bye_cmd *cmdp = (struct fw_bye_cmd *)(mbp->mb);
@@ -161,7 +161,7 @@ csio_mb_bye(struct csio_hw *hw, struct csio_mb *mbp,
uint32_t tmo,
void
csio_mb_reset(struct csio_hw *hw, struct csio_mb *mbp, uint32_t tmo,
int reset, int halt,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_reset_cmd *cmdp = (struct fw_reset_cmd *)(mbp->mb);
@@ -264,6 +264,7 @@ void
csio_mb_ldst(struct csio_hw *hw, struct csio_mb *mbp, uint32_t tmo, int reg)
{
struct fw_ldst_cmd *ldst_cmd = (struct fw_ldst_cmd *)(mbp->mb);
+
CSIO_INIT_MBP(mbp, ldst_cmd, tmo, hw, NULL, 1);
/*
@@ -299,7 +300,7 @@ csio_mb_ldst(struct csio_hw *hw, struct csio_mb *mbp,
uint32_t tmo, int reg)
void
csio_mb_caps_config(struct csio_hw *hw, struct csio_mb *mbp, uint32_t tmo,
bool wr, bool init, bool tgt, bool cofld,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_caps_config_cmd *cmdp =
(struct fw_caps_config_cmd *)(mbp->mb);
@@ -345,7 +346,7 @@ csio_mb_caps_config(struct csio_hw *hw, struct csio_mb
*mbp, uint32_t tmo,
void
csio_mb_port(struct csio_hw *hw, struct csio_mb *mbp, uint32_t tmo,
uint8_t portid, bool wr, uint32_t fc, uint16_t caps,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_port_cmd *cmdp = (struct fw_port_cmd *)(mbp->mb);
unsigned int lfc = 0, mdi = FW_PORT_CAP_MDI_V(FW_PORT_CAP_MDI_AUTO);
@@ -410,7 +411,7 @@ csio_mb_process_read_port_rsp(struct csio_hw *hw, struct
csio_mb *mbp,
*/
void
csio_mb_initialize(struct csio_hw *hw, struct csio_mb *mbp, uint32_t tmo,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_initialize_cmd *cmdp = (struct fw_initialize_cmd *)(mbp->mb);
@@ -438,7 +439,7 @@ csio_mb_initialize(struct csio_hw *hw, struct csio_mb *mbp,
uint32_t tmo,
static void
csio_mb_iq_alloc(struct csio_hw *hw, struct csio_mb *mbp, void *priv,
uint32_t mb_tmo, struct csio_iq_params *iq_params,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_iq_cmd *cmdp = (struct fw_iq_cmd *)(mbp->mb);
@@ -484,7 +485,7 @@ static void
csio_mb_iq_write(struct csio_hw *hw, struct csio_mb *mbp, void *priv,
uint32_t mb_tmo, bool cascaded_req,
struct csio_iq_params *iq_params,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_iq_cmd *cmdp = (struct fw_iq_cmd *)(mbp->mb);
@@ -566,7 +567,7 @@ csio_mb_iq_write(struct csio_hw *hw, struct csio_mb *mbp,
void *priv,
void
csio_mb_iq_alloc_write(struct csio_hw *hw, struct csio_mb *mbp, void *priv,
uint32_t mb_tmo, struct csio_iq_params *iq_params,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
csio_mb_iq_alloc(hw, mbp, priv, mb_tmo, iq_params, cbfn);
csio_mb_iq_write(hw, mbp, priv, mb_tmo, true, iq_params, cbfn);
@@ -617,7 +618,7 @@ csio_mb_iq_alloc_write_rsp(struct csio_hw *hw, struct
csio_mb *mbp,
void
csio_mb_iq_free(struct csio_hw *hw, struct csio_mb *mbp, void *priv,
uint32_t mb_tmo, struct csio_iq_params *iq_params,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_iq_cmd *cmdp = (struct fw_iq_cmd *)(mbp->mb);
@@ -653,7 +654,7 @@ csio_mb_iq_free(struct csio_hw *hw, struct csio_mb *mbp,
void *priv,
static void
csio_mb_eq_ofld_alloc(struct csio_hw *hw, struct csio_mb *mbp, void *priv,
uint32_t mb_tmo, struct csio_eq_params *eq_ofld_params,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_eq_ofld_cmd *cmdp = (struct fw_eq_ofld_cmd *)(mbp->mb);
@@ -690,7 +691,7 @@ static void
csio_mb_eq_ofld_write(struct csio_hw *hw, struct csio_mb *mbp, void *priv,
uint32_t mb_tmo, bool cascaded_req,
struct csio_eq_params *eq_ofld_params,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_eq_ofld_cmd *cmdp = (struct fw_eq_ofld_cmd *)(mbp->mb);
@@ -751,7 +752,7 @@ void
csio_mb_eq_ofld_alloc_write(struct csio_hw *hw, struct csio_mb *mbp,
void *priv, uint32_t mb_tmo,
struct csio_eq_params *eq_ofld_params,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
csio_mb_eq_ofld_alloc(hw, mbp, priv, mb_tmo, eq_ofld_params, cbfn);
csio_mb_eq_ofld_write(hw, mbp, priv, mb_tmo, true,
@@ -803,7 +804,7 @@ csio_mb_eq_ofld_alloc_write_rsp(struct csio_hw *hw,
void
csio_mb_eq_ofld_free(struct csio_hw *hw, struct csio_mb *mbp, void *priv,
uint32_t mb_tmo, struct csio_eq_params *eq_ofld_params,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_eq_ofld_cmd *cmdp = (struct fw_eq_ofld_cmd *)(mbp->mb);
@@ -834,7 +835,7 @@ void
csio_write_fcoe_link_cond_init_mb(struct csio_lnode *ln, struct csio_mb *mbp,
uint32_t mb_tmo, uint8_t port_id, uint32_t sub_opcode,
uint8_t cos, bool link_status, uint32_t fcfi,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_fcoe_link_cmd *cmdp =
(struct fw_fcoe_link_cmd *)(mbp->mb);
@@ -868,7 +869,7 @@ csio_write_fcoe_link_cond_init_mb(struct csio_lnode *ln,
struct csio_mb *mbp,
void
csio_fcoe_read_res_info_init_mb(struct csio_hw *hw, struct csio_mb *mbp,
uint32_t mb_tmo,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_fcoe_res_info_cmd *cmdp =
(struct fw_fcoe_res_info_cmd *)(mbp->mb);
@@ -903,7 +904,7 @@ void
csio_fcoe_vnp_alloc_init_mb(struct csio_lnode *ln, struct csio_mb *mbp,
uint32_t mb_tmo, uint32_t fcfi, uint32_t vnpi, uint16_t iqid,
uint8_t vnport_wwnn[8], uint8_t vnport_wwpn[8],
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_fcoe_vnp_cmd *cmdp =
(struct fw_fcoe_vnp_cmd *)(mbp->mb);
@@ -944,7 +945,7 @@ csio_fcoe_vnp_alloc_init_mb(struct csio_lnode *ln, struct
csio_mb *mbp,
void
csio_fcoe_vnp_read_init_mb(struct csio_lnode *ln, struct csio_mb *mbp,
uint32_t mb_tmo, uint32_t fcfi, uint32_t vnpi,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_fcoe_vnp_cmd *cmdp =
(struct fw_fcoe_vnp_cmd *)(mbp->mb);
@@ -973,7 +974,7 @@ csio_fcoe_vnp_read_init_mb(struct csio_lnode *ln, struct
csio_mb *mbp,
void
csio_fcoe_vnp_free_init_mb(struct csio_lnode *ln, struct csio_mb *mbp,
uint32_t mb_tmo, uint32_t fcfi, uint32_t vnpi,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_fcoe_vnp_cmd *cmdp =
(struct fw_fcoe_vnp_cmd *)(mbp->mb);
@@ -1004,7 +1005,7 @@ csio_fcoe_vnp_free_init_mb(struct csio_lnode *ln, struct
csio_mb *mbp,
void
csio_fcoe_read_fcf_init_mb(struct csio_lnode *ln, struct csio_mb *mbp,
uint32_t mb_tmo, uint32_t portid, uint32_t fcfi,
- void (*cbfn) (struct csio_hw *, struct csio_mb *))
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
{
struct fw_fcoe_fcf_cmd *cmdp =
(struct fw_fcoe_fcf_cmd *)(mbp->mb);
@@ -1095,6 +1096,25 @@ csio_mb_process_portparams_rsp(struct csio_hw *hw,
}
}
+/*
+ * csio_mb_devlog - Initializes the mailbox for devlog cmd.
+ * @hw: The HW structure
+ * @mbp: Mailbox structure to initialize
+ * @mb_tmo: Mailbox time-out period (in ms).
+ * @cbfn: The call-back function
+ */
+void
+csio_mb_devlog(struct csio_hw *hw, struct csio_mb *mbp, uint32_t mb_tmo,
+ void (*cbfn)(struct csio_hw *, struct csio_mb *))
+{
+ struct fw_devlog_cmd *cmdp = (struct fw_devlog_cmd *) (mbp->mb);
+
+ CSIO_INIT_MBP(mbp, cmdp, mb_tmo, hw, cbfn, 1);
+ cmdp->op_to_write = htonl(FW_CMD_OP_V(FW_DEVLOG_CMD) |
+ FW_CMD_REQUEST_F | FW_CMD_READ_F);
+ cmdp->retval_len16 = htonl(FW_LEN16(*cmdp));
+}
+
/* Entry points/APIs for MB module */
/*
* csio_mb_intr_enable - Enable Interrupts from mailboxes.
diff --git a/drivers/scsi/csiostor/csio_mb.h b/drivers/scsi/csiostor/csio_mb.h
index 1bc82d0..a5532ea 100644
--- a/drivers/scsi/csiostor/csio_mb.h
+++ b/drivers/scsi/csiostor/csio_mb.h
@@ -128,7 +128,7 @@ struct csio_mb {
struct completion cmplobj; /* MB Completion
* object
*/
- void (*mb_cbfn) (struct csio_hw *, struct csio_mb *);
+ void (*mb_cbfn)(struct csio_hw *, struct csio_mb *);
/* Callback fn */
void *priv; /* Owner private ptr */
};
@@ -174,7 +174,7 @@ void csio_mb_params(struct csio_hw *, struct csio_mb *,
uint32_t, unsigned int,
void (*)(struct csio_hw *, struct csio_mb *));
void csio_mb_process_read_params_rsp(struct csio_hw *, struct csio_mb *,
- enum fw_retval *, unsigned int , u32 *);
+ enum fw_retval *, unsigned int, u32 *);
void csio_mb_ldst(struct csio_hw *hw, struct csio_mb *mbp, uint32_t tmo,
int reg);
@@ -212,7 +212,7 @@ void csio_mb_eq_ofld_alloc_write_rsp(struct csio_hw *,
struct csio_mb *,
enum fw_retval *, struct csio_eq_params *);
void csio_mb_eq_ofld_free(struct csio_hw *, struct csio_mb *, void *,
- uint32_t , struct csio_eq_params *,
+ uint32_t, struct csio_eq_params *,
void (*) (struct csio_hw *, struct csio_mb *));
void csio_fcoe_read_res_info_init_mb(struct csio_hw *, struct csio_mb *,
@@ -224,21 +224,21 @@ void csio_write_fcoe_link_cond_init_mb(struct csio_lnode
*, struct csio_mb *,
void (*) (struct csio_hw *, struct csio_mb *));
void csio_fcoe_vnp_alloc_init_mb(struct csio_lnode *, struct csio_mb *,
- uint32_t, uint32_t , uint32_t , uint16_t,
+ uint32_t, uint32_t, uint32_t, uint16_t,
uint8_t [8], uint8_t [8],
void (*) (struct csio_hw *, struct csio_mb *));
void csio_fcoe_vnp_read_init_mb(struct csio_lnode *, struct csio_mb *,
- uint32_t, uint32_t , uint32_t ,
+ uint32_t, uint32_t, uint32_t,
void (*) (struct csio_hw *, struct csio_mb *));
void csio_fcoe_vnp_free_init_mb(struct csio_lnode *, struct csio_mb *,
- uint32_t , uint32_t, uint32_t ,
+ uint32_t, uint32_t, uint32_t,
void (*) (struct csio_hw *, struct csio_mb *));
void csio_fcoe_read_fcf_init_mb(struct csio_lnode *, struct csio_mb *,
uint32_t, uint32_t, uint32_t,
- void (*cbfn) (struct csio_hw *, struct csio_mb *));
+ void (*cbfn)(struct csio_hw *, struct csio_mb *));
void csio_fcoe_read_portparams_init_mb(struct csio_hw *hw,
struct csio_mb *mbp, uint32_t mb_tmo,
@@ -250,6 +250,9 @@ void csio_mb_process_portparams_rsp(struct csio_hw *hw,
struct csio_mb *mbp,
struct fw_fcoe_port_cmd_params *portparams,
struct fw_fcoe_port_stats *portstats);
+void csio_mb_devlog(struct csio_hw *hw, struct csio_mb *mbp, uint32_t mb_tmo,
+ void (*cbfn)(struct csio_hw *, struct csio_mb *));
+
/* MB module functions */
int csio_mbm_init(struct csio_mbm *, struct csio_hw *,
void (*)(uintptr_t));
--
2.0.2
--
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