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authorLinus Torvalds <torvalds@linux-foundation.org>2019-05-31 20:49:25 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2019-05-31 20:49:25 +0300
commit27a03b1a71b9adfa7f4ef3f61452fb3bc5b195b1 (patch)
tree3c2ce43bc1a82c2213139858be600d57cbd18e38 /arch/s390/include/asm/pci_clp.h
parent702c31e8564c386dd5e304e46cf22fcaa40b1a66 (diff)
parent674459be116955e025d6a5e6142e2d500103de8e (diff)
downloadlinux-27a03b1a71b9adfa7f4ef3f61452fb3bc5b195b1.tar.xz
Merge tag 's390-5.2-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 fixes from Heiko Carstens: - Farewell Martin Schwidefsky: add Martin to CREDITS and remove him from MAINTAINERS - Vasily Gorbik and Christian Borntraeger join as maintainers for s390 - Fix locking bug in ctr(aes) and ctr(des) s390 specific ciphers - A rather large patch which fixes gcm-aes-s390 scatter gather handling - Fix zcrypt wrong dispatching for control domain CPRBs - Fix assignment of bus resources in PCI code - Fix structure definition for set PCI function - Fix one compile error and one compile warning seen when CONFIG_OPTIMIZE_INLINING is enabled * tag 's390-5.2-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: MAINTAINERS: add Vasily Gorbik and Christian Borntraeger for s390 MAINTAINERS: Farewell Martin Schwidefsky s390/crypto: fix possible sleep during spinlock aquired s390/crypto: fix gcm-aes-s390 selftest failures s390/zcrypt: Fix wrong dispatching for control domain CPRBs s390/pci: fix assignment of bus resources s390/pci: fix struct definition for set PCI function s390: mark __cpacf_check_opcode() and cpacf_query_func() as __always_inline s390: add unreachable() to dump_fault_info() to fix -Wmaybe-uninitialized
Diffstat (limited to 'arch/s390/include/asm/pci_clp.h')
-rw-r--r--arch/s390/include/asm/pci_clp.h25
1 files changed, 15 insertions, 10 deletions
diff --git a/arch/s390/include/asm/pci_clp.h b/arch/s390/include/asm/pci_clp.h
index 3ec52a05d500..50359172cc48 100644
--- a/arch/s390/include/asm/pci_clp.h
+++ b/arch/s390/include/asm/pci_clp.h
@@ -70,6 +70,17 @@ struct clp_rsp_list_pci {
struct clp_fh_list_entry fh_list[CLP_FH_LIST_NR_ENTRIES];
} __packed;
+struct mio_info {
+ u32 valid : 6;
+ u32 : 26;
+ u32 : 32;
+ struct {
+ u64 wb;
+ u64 wt;
+ } addr[PCI_BAR_COUNT];
+ u32 reserved[6];
+} __packed;
+
/* Query PCI function request */
struct clp_req_query_pci {
struct clp_req_hdr hdr;
@@ -100,14 +111,7 @@ struct clp_rsp_query_pci {
u32 uid; /* user defined id */
u8 util_str[CLP_UTIL_STR_LEN]; /* utility string */
u32 reserved2[16];
- u32 mio_valid : 6;
- u32 : 26;
- u32 : 32;
- struct {
- u64 wb;
- u64 wt;
- } addr[PCI_BAR_COUNT];
- u32 reserved3[6];
+ struct mio_info mio;
} __packed;
/* Query PCI function group request */
@@ -155,8 +159,9 @@ struct clp_req_set_pci {
struct clp_rsp_set_pci {
struct clp_rsp_hdr hdr;
u32 fh; /* function handle */
- u32 reserved3;
- u64 reserved4;
+ u32 reserved1;
+ u64 reserved2;
+ struct mio_info mio;
} __packed;
/* Combined request/response block structures used by clp insn */