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authorJason Gunthorpe <jgg@mellanox.com>2018-08-16 23:13:03 +0300
committerJason Gunthorpe <jgg@mellanox.com>2018-08-16 23:21:29 +0300
commit0a3173a5f09bc58a3638ecfd0a80bdbae55e123c (patch)
treed6c0bc84863cca54dfbde3b7463e5d49c82af9f1 /arch/x86/pci/early.c
parent92f4e77c85918eab5e5803d7e28ab89a7e6bd3a2 (diff)
parent5c60a7389d795e001c8748b458eb76e3a5b6008c (diff)
downloadlinux-0a3173a5f09bc58a3638ecfd0a80bdbae55e123c.tar.xz
Merge branch 'linus/master' into rdma.git for-next
rdma.git merge resolution for the 4.19 merge window Conflicts: drivers/infiniband/core/rdma_core.c - Use the rdma code and revise with the new spelling for atomic_fetch_add_unless drivers/nvme/host/rdma.c - Replace max_sge with max_send_sge in new blk code drivers/nvme/target/rdma.c - Use the blk code and revise to use NULL for ib_post_recv when appropriate - Replace max_sge with max_recv_sge in new blk code net/rds/ib_send.c - Use the net code and revise to use NULL for ib_post_recv when appropriate Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'arch/x86/pci/early.c')
-rw-r--r--arch/x86/pci/early.c44
1 files changed, 0 insertions, 44 deletions
diff --git a/arch/x86/pci/early.c b/arch/x86/pci/early.c
index e5f753cbb1c3..f5fc953e5848 100644
--- a/arch/x86/pci/early.c
+++ b/arch/x86/pci/early.c
@@ -57,47 +57,3 @@ int early_pci_allowed(void)
PCI_PROBE_CONF1;
}
-void early_dump_pci_device(u8 bus, u8 slot, u8 func)
-{
- u32 value[256 / 4];
- int i;
-
- pr_info("pci 0000:%02x:%02x.%d config space:\n", bus, slot, func);
-
- for (i = 0; i < 256; i += 4)
- value[i / 4] = read_pci_config(bus, slot, func, i);
-
- print_hex_dump(KERN_INFO, "", DUMP_PREFIX_OFFSET, 16, 1, value, 256, false);
-}
-
-void early_dump_pci_devices(void)
-{
- unsigned bus, slot, func;
-
- if (!early_pci_allowed())
- return;
-
- for (bus = 0; bus < 256; bus++) {
- for (slot = 0; slot < 32; slot++) {
- for (func = 0; func < 8; func++) {
- u32 class;
- u8 type;
-
- class = read_pci_config(bus, slot, func,
- PCI_CLASS_REVISION);
- if (class == 0xffffffff)
- continue;
-
- early_dump_pci_device(bus, slot, func);
-
- if (func == 0) {
- type = read_pci_config_byte(bus, slot,
- func,
- PCI_HEADER_TYPE);
- if (!(type & 0x80))
- break;
- }
- }
- }
- }
-}