git: 0f1d148cfd15 - main - pci: Use kobj typedefs for new-bus method prototypes
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Date: Sat, 01 Jun 2024 20:25:43 UTC
The branch main has been updated by jhb:
URL: https://cgit.FreeBSD.org/src/commit/?id=0f1d148cfd1503eb5c4bcc4c4689c4219dbb605f
commit 0f1d148cfd1503eb5c4bcc4c4689c4219dbb605f
Author: John Baldwin <jhb@FreeBSD.org>
AuthorDate: 2024-06-01 20:24:29 +0000
Commit: John Baldwin <jhb@FreeBSD.org>
CommitDate: 2024-06-01 20:24:29 +0000
pci: Use kobj typedefs for new-bus method prototypes
Reviewed by: kp, imp
Differential Revision: https://reviews.freebsd.org/D45405
---
sys/dev/pci/pci.c | 22 +++----
sys/dev/pci/pci_private.h | 156 +++++++++++++++++++---------------------------
2 files changed, 75 insertions(+), 103 deletions(-)
diff --git a/sys/dev/pci/pci.c b/sys/dev/pci/pci.c
index cbab4b50392f..2cb8b4ce9fcc 100644
--- a/sys/dev/pci/pci.c
+++ b/sys/dev/pci/pci.c
@@ -88,6 +88,16 @@
(((cfg)->hdrtype == PCIM_HDRTYPE_NORMAL && reg == PCIR_BIOS) || \
((cfg)->hdrtype == PCIM_HDRTYPE_BRIDGE && reg == PCIR_BIOS_1))
+static device_probe_t pci_probe;
+
+static bus_reset_post_t pci_reset_post;
+static bus_reset_prepare_t pci_reset_prepare;
+static bus_reset_child_t pci_reset_child;
+static bus_hint_device_unit_t pci_hint_device_unit;
+static bus_remap_intr_t pci_remap_intr_method;
+
+static pci_get_id_t pci_get_id_method;
+
static int pci_has_quirk(uint32_t devid, int quirk);
static pci_addr_t pci_mapbase(uint64_t mapreg);
static const char *pci_maptype(uint64_t mapreg);
@@ -103,7 +113,6 @@ static void pci_assign_interrupt(device_t bus, device_t dev,
int force_route);
static int pci_add_map(device_t bus, device_t dev, int reg,
struct resource_list *rl, int force, int prefetch);
-static int pci_probe(device_t dev);
static void pci_load_vendor_data(void);
static int pci_describe_parse_line(char **ptr, int *vendor,
int *device, char **desc);
@@ -125,17 +134,6 @@ static int pci_msi_blacklisted(void);
static int pci_msix_blacklisted(void);
static void pci_resume_msi(device_t dev);
static void pci_resume_msix(device_t dev);
-static int pci_remap_intr_method(device_t bus, device_t dev,
- u_int irq);
-static void pci_hint_device_unit(device_t acdev, device_t child,
- const char *name, int *unitp);
-static int pci_reset_post(device_t dev, device_t child);
-static int pci_reset_prepare(device_t dev, device_t child);
-static int pci_reset_child(device_t dev, device_t child,
- int flags);
-
-static int pci_get_id_method(device_t dev, device_t child,
- enum pci_id_type type, uintptr_t *rid);
static struct pci_devinfo * pci_fill_devinfo(device_t pcib, device_t bus, int d,
int b, int s, int f, uint16_t vid, uint16_t did);
diff --git a/sys/dev/pci/pci_private.h b/sys/dev/pci/pci_private.h
index 6645488d4929..f97a4df5471b 100644
--- a/sys/dev/pci/pci_private.h
+++ b/sys/dev/pci/pci_private.h
@@ -48,6 +48,71 @@ struct pci_softc {
extern int pci_do_power_resume;
extern int pci_do_power_suspend;
+
+device_attach_t pci_attach;
+device_detach_t pci_detach;
+device_resume_t pci_resume;
+
+bus_print_child_t pci_print_child;
+bus_probe_nomatch_t pci_probe_nomatch;
+bus_read_ivar_t pci_read_ivar;
+bus_write_ivar_t pci_write_ivar;
+bus_driver_added_t pci_driver_added;
+bus_setup_intr_t pci_setup_intr;
+bus_teardown_intr_t pci_teardown_intr;
+
+bus_get_dma_tag_t pci_get_dma_tag;
+bus_get_resource_list_t pci_get_resource_list;
+bus_delete_resource_t pci_delete_resource;
+bus_alloc_resource_t pci_alloc_resource;
+bus_release_resource_t pci_release_resource;
+bus_activate_resource_t pci_activate_resource;
+bus_deactivate_resource_t pci_deactivate_resource;
+bus_child_deleted_t pci_child_deleted;
+bus_child_detached_t pci_child_detached;
+bus_child_pnpinfo_t pci_child_pnpinfo_method;
+bus_child_location_t pci_child_location_method;
+bus_get_device_path_t pci_get_device_path_method;
+bus_suspend_child_t pci_suspend_child;
+bus_resume_child_t pci_resume_child;
+bus_rescan_t pci_rescan_method;
+
+pci_read_config_t pci_read_config_method;
+pci_write_config_t pci_write_config_method;
+pci_enable_busmaster_t pci_enable_busmaster_method;
+pci_disable_busmaster_t pci_disable_busmaster_method;
+pci_enable_io_t pci_enable_io_method;
+pci_disable_io_t pci_disable_io_method;
+pci_get_vpd_ident_t pci_get_vpd_ident_method;
+pci_get_vpd_readonly_t pci_get_vpd_readonly_method;
+pci_get_powerstate_t pci_get_powerstate_method;
+pci_set_powerstate_t pci_set_powerstate_method;
+pci_assign_interrupt_t pci_assign_interrupt_method;
+pci_find_cap_t pci_find_cap_method;
+pci_find_next_cap_t pci_find_next_cap_method;
+pci_find_extcap_t pci_find_extcap_method;
+pci_find_next_extcap_t pci_find_next_extcap_method;
+pci_find_htcap_t pci_find_htcap_method;
+pci_find_next_htcap_t pci_find_next_htcap_method;
+pci_alloc_msi_t pci_alloc_msi_method;
+pci_alloc_msix_t pci_alloc_msix_method;
+pci_enable_msi_t pci_enable_msi_method;
+pci_enable_msix_t pci_enable_msix_method;
+pci_disable_msi_t pci_disable_msi_method;
+pci_remap_msix_t pci_remap_msix_method;
+pci_release_msi_t pci_release_msi_method;
+pci_msi_count_t pci_msi_count_method;
+pci_msix_count_t pci_msix_count_method;
+pci_msix_pba_bar_t pci_msix_pba_bar_method;
+pci_msix_table_bar_t pci_msix_table_bar_method;
+pci_alloc_devinfo_t pci_alloc_devinfo_method;
+pci_child_added_t pci_child_added_method;
+#ifdef PCI_IOV
+pci_iov_attach_t pci_iov_attach_method;
+pci_iov_detach_t pci_iov_detach_method;
+pci_create_iov_child_t pci_create_iov_child_method;
+#endif
+
void pci_add_children(device_t dev, int domain, int busno);
void pci_add_child(device_t bus, struct pci_devinfo *dinfo);
device_t pci_add_iov_child(device_t bus, device_t pf, uint16_t rid,
@@ -55,95 +120,12 @@ device_t pci_add_iov_child(device_t bus, device_t pf, uint16_t rid,
void pci_add_resources(device_t bus, device_t dev, int force,
uint32_t prefetchmask);
void pci_add_resources_ea(device_t bus, device_t dev, int alloc_iov);
-struct pci_devinfo *pci_alloc_devinfo_method(device_t dev);
-int pci_attach(device_t dev);
int pci_attach_common(device_t dev);
-int pci_detach(device_t dev);
-int pci_rescan_method(device_t dev);
-void pci_driver_added(device_t dev, driver_t *driver);
int pci_ea_is_enabled(device_t dev, int rid);
-int pci_print_child(device_t dev, device_t child);
-void pci_probe_nomatch(device_t dev, device_t child);
-int pci_read_ivar(device_t dev, device_t child, int which,
- uintptr_t *result);
-int pci_write_ivar(device_t dev, device_t child, int which,
- uintptr_t value);
-int pci_setup_intr(device_t dev, device_t child,
- struct resource *irq, int flags, driver_filter_t *filter,
- driver_intr_t *intr, void *arg, void **cookiep);
-int pci_teardown_intr(device_t dev, device_t child,
- struct resource *irq, void *cookie);
-int pci_get_vpd_ident_method(device_t dev, device_t child,
- const char **identptr);
-int pci_get_vpd_readonly_method(device_t dev, device_t child,
- const char *kw, const char **vptr);
-int pci_set_powerstate_method(device_t dev, device_t child,
- int state);
-int pci_get_powerstate_method(device_t dev, device_t child);
-uint32_t pci_read_config_method(device_t dev, device_t child,
- int reg, int width);
-void pci_write_config_method(device_t dev, device_t child,
- int reg, uint32_t val, int width);
-int pci_enable_busmaster_method(device_t dev, device_t child);
-int pci_disable_busmaster_method(device_t dev, device_t child);
-int pci_enable_io_method(device_t dev, device_t child, int space);
-int pci_disable_io_method(device_t dev, device_t child, int space);
-int pci_find_cap_method(device_t dev, device_t child,
- int capability, int *capreg);
-int pci_find_next_cap_method(device_t dev, device_t child,
- int capability, int start, int *capreg);
-int pci_find_extcap_method(device_t dev, device_t child,
- int capability, int *capreg);
-int pci_find_next_extcap_method(device_t dev, device_t child,
- int capability, int start, int *capreg);
-int pci_find_htcap_method(device_t dev, device_t child,
- int capability, int *capreg);
-int pci_find_next_htcap_method(device_t dev, device_t child,
- int capability, int start, int *capreg);
-int pci_alloc_msi_method(device_t dev, device_t child, int *count);
-int pci_alloc_msix_method(device_t dev, device_t child, int *count);
-void pci_enable_msi_method(device_t dev, device_t child,
- uint64_t address, uint16_t data);
-void pci_enable_msix_method(device_t dev, device_t child,
- u_int index, uint64_t address, uint32_t data);
-void pci_disable_msi_method(device_t dev, device_t child);
-int pci_remap_msix_method(device_t dev, device_t child,
- int count, const u_int *vectors);
-int pci_release_msi_method(device_t dev, device_t child);
-int pci_msi_count_method(device_t dev, device_t child);
-int pci_msix_count_method(device_t dev, device_t child);
-int pci_msix_pba_bar_method(device_t dev, device_t child);
-int pci_msix_table_bar_method(device_t dev, device_t child);
-struct resource *pci_alloc_resource(device_t dev, device_t child,
- int type, int *rid, rman_res_t start, rman_res_t end,
- rman_res_t count, u_int flags);
-int pci_release_resource(device_t dev, device_t child,
- struct resource *r);
-int pci_activate_resource(device_t dev, device_t child,
- struct resource *r);
-int pci_deactivate_resource(device_t dev, device_t child,
- struct resource *r);
-void pci_delete_resource(device_t dev, device_t child,
- int type, int rid);
-struct resource_list *pci_get_resource_list (device_t dev, device_t child);
struct pci_devinfo *pci_read_device(device_t pcib, device_t bus, int d, int b,
int s, int f);
void pci_print_verbose(struct pci_devinfo *dinfo);
int pci_freecfg(struct pci_devinfo *dinfo);
-void pci_child_deleted(device_t dev, device_t child);
-void pci_child_detached(device_t dev, device_t child);
-int pci_child_location_method(device_t cbdev, device_t child,
- struct sbuf *sb);
-int pci_child_pnpinfo_method(device_t cbdev, device_t child,
- struct sbuf *sb);
-int pci_get_device_path_method(device_t dev, device_t child,
- const char *locator, struct sbuf *sb);
-int pci_assign_interrupt_method(device_t dev, device_t child);
-int pci_resume(device_t dev);
-int pci_resume_child(device_t dev, device_t child);
-int pci_suspend_child(device_t dev, device_t child);
-bus_dma_tag_t pci_get_dma_tag(device_t bus, device_t dev);
-void pci_child_added_method(device_t dev, device_t child);
/** Restore the config register state. The state must be previously
* saved with pci_cfg_save. However, the pci bus driver takes care of
@@ -171,14 +153,6 @@ struct resource *pci_alloc_multi_resource(device_t dev, device_t child,
int type, int *rid, rman_res_t start, rman_res_t end,
rman_res_t count, u_long num, u_int flags);
-int pci_iov_attach_method(device_t bus, device_t dev,
- struct nvlist *pf_schema, struct nvlist *vf_schema,
- const char *name);
-int pci_iov_detach_method(device_t bus, device_t dev);
-
-device_t pci_create_iov_child_method(device_t bus, device_t pf,
- uint16_t rid, uint16_t vid, uint16_t did);
-
struct resource *pci_vf_alloc_mem_resource(device_t dev, device_t child,
int *rid, rman_res_t start, rman_res_t end,
rman_res_t count, u_int flags);