diff options
Diffstat (limited to 'drivers/pci/hotplug/pci_hotplug.h')
-rw-r--r-- | drivers/pci/hotplug/pci_hotplug.h | 48 |
1 files changed, 44 insertions, 4 deletions
diff --git a/drivers/pci/hotplug/pci_hotplug.h b/drivers/pci/hotplug/pci_hotplug.h index 6913ace70e9..e929b7c1142 100644 --- a/drivers/pci/hotplug/pci_hotplug.h +++ b/drivers/pci/hotplug/pci_hotplug.h | |||
@@ -176,11 +176,51 @@ extern int pci_hp_change_slot_info (struct hotplug_slot *slot, | |||
176 | struct hotplug_slot_info *info); | 176 | struct hotplug_slot_info *info); |
177 | extern struct subsystem pci_hotplug_slots_subsys; | 177 | extern struct subsystem pci_hotplug_slots_subsys; |
178 | 178 | ||
179 | /* PCI Setting Record (Type 0) */ | ||
180 | struct hpp_type0 { | ||
181 | u32 revision; | ||
182 | u8 cache_line_size; | ||
183 | u8 latency_timer; | ||
184 | u8 enable_serr; | ||
185 | u8 enable_perr; | ||
186 | }; | ||
187 | |||
188 | /* PCI-X Setting Record (Type 1) */ | ||
189 | struct hpp_type1 { | ||
190 | u32 revision; | ||
191 | u8 max_mem_read; | ||
192 | u8 avg_max_split; | ||
193 | u16 tot_max_split; | ||
194 | }; | ||
195 | |||
196 | /* PCI Express Setting Record (Type 2) */ | ||
197 | struct hpp_type2 { | ||
198 | u32 revision; | ||
199 | u32 unc_err_mask_and; | ||
200 | u32 unc_err_mask_or; | ||
201 | u32 unc_err_sever_and; | ||
202 | u32 unc_err_sever_or; | ||
203 | u32 cor_err_mask_and; | ||
204 | u32 cor_err_mask_or; | ||
205 | u32 adv_err_cap_and; | ||
206 | u32 adv_err_cap_or; | ||
207 | u16 pci_exp_devctl_and; | ||
208 | u16 pci_exp_devctl_or; | ||
209 | u16 pci_exp_lnkctl_and; | ||
210 | u16 pci_exp_lnkctl_or; | ||
211 | u32 sec_unc_err_sever_and; | ||
212 | u32 sec_unc_err_sever_or; | ||
213 | u32 sec_unc_err_mask_and; | ||
214 | u32 sec_unc_err_mask_or; | ||
215 | }; | ||
216 | |||
179 | struct hotplug_params { | 217 | struct hotplug_params { |
180 | u8 cache_line_size; | 218 | struct hpp_type0 *t0; /* Type0: NULL if not available */ |
181 | u8 latency_timer; | 219 | struct hpp_type1 *t1; /* Type1: NULL if not available */ |
182 | u8 enable_serr; | 220 | struct hpp_type2 *t2; /* Type2: NULL if not available */ |
183 | u8 enable_perr; | 221 | struct hpp_type0 type0_data; |
222 | struct hpp_type1 type1_data; | ||
223 | struct hpp_type2 type2_data; | ||
184 | }; | 224 | }; |
185 | 225 | ||
186 | #ifdef CONFIG_ACPI | 226 | #ifdef CONFIG_ACPI |