Commit 9f58c62f authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge tag 'microblaze-3.18-rc3' of git://git.monstr.eu/linux-2.6-microblaze 

Pull Microblaze updates from Michal Simek:
 - wire-up new bpf syscall
 - fix PCI bug
 - fix Kconfig warning

* tag 'microblaze-3.18-rc3' of git://git.monstr.eu/linux-2.6-microblaze:
  microblaze: Wire up bpf syscall
  microblaze: Fix IO space breakage after of_pci_range_to_resource() change
  microblaze: Fix missing NR_CPUS in menuconfig
parents 19e0d5f1 a4f174de

arch/microblaze/Kconfig

+4 −0
Original line number Diff line number Diff line
@@ -129,6 +129,10 @@ endmenu 


menu "Kernel features"



config NR_CPUS

	int

	default "1"



config ADVANCED_OPTIONS

	bool "Prompt for advanced kernel configuration options"

	help

arch/microblaze/include/asm/unistd.h

+1 −1
Original line number Diff line number Diff line
@@ -38,6 +38,6 @@ 


#endif /* __ASSEMBLY__ */



#define __NR_syscalls         387

#define __NR_syscalls         388



#endif /* _ASM_MICROBLAZE_UNISTD_H */

arch/microblaze/include/uapi/asm/unistd.h

+1 −0
Original line number Diff line number Diff line
@@ -402,5 +402,6 @@ 
#define __NR_seccomp		384

#define __NR_getrandom		385

#define __NR_memfd_create	386

#define __NR_bpf		387



#endif /* _UAPI_ASM_MICROBLAZE_UNISTD_H */

arch/microblaze/kernel/syscall_table.S

+1 −0
Original line number Diff line number Diff line
@@ -387,3 +387,4 @@ ENTRY(sys_call_table) 
	.long sys_seccomp

	.long sys_getrandom		/* 385 */

	.long sys_memfd_create

	.long sys_bpf

arch/microblaze/pci/pci-common.c

+7 −2
Original line number Diff line number Diff line
@@ -660,8 +660,13 @@ void pci_process_bridge_OF_ranges(struct pci_controller *hose, 
			res = &hose->mem_resources[memno++];

			break;

		}

		if (res != NULL)

			of_pci_range_to_resource(&range, dev, res);

		if (res != NULL) {

			res->name = dev->full_name;

			res->flags = range.flags;

			res->start = range.cpu_addr;

			res->end = range.cpu_addr + range.size - 1;

			res->parent = res->child = res->sibling = NULL;

		}

	}



	/* If there's an ISA hole and the pci_mem_offset is -not- matching

CRA Git | Maintained and supported by SUSTech CRA and CCSE