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EDAC, sb_edac: Classify PCI-IDs by topology
Each of the PCI device IDs belongs to a CPU socket, or to one of the integrated memory controllers. Provide an enum to specify the domain of each, and distinguish the resource number in each domain: the number of the PCI device IDs per integrated memory controller/socket, and the number of integrated memory controllers per socket. Signed-off-by: Qiuxu Zhuo <qiuxu.zhuo@intel.com> Cc: linux-edac <linux-edac@vger.kernel.org> Link: http://lkml.kernel.org/r/20170523000533.87704-1-qiuxu.zhuo@intel.com [ Realign pci_dev_descr_knl members. ] Signed-off-by: Borislav Petkov <bp@suse.de>
This commit is contained in:
Qiuxu Zhuo
Borislav Petkov
parent
18caec20bf
commit
00cf50d90a
@ -294,6 +294,12 @@ enum type {
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KNIGHTS_LANDING,
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};
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enum domain {
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IMC0 = 0,
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IMC1,
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SOCK,
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};
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struct sbridge_pvt;
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struct sbridge_info {
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enum type type;
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@ -324,11 +330,14 @@ struct sbridge_channel {
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struct pci_id_descr {
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int dev_id;
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int optional;
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enum domain dom;
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};
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struct pci_id_table {
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const struct pci_id_descr *descr;
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int n_devs;
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int n_devs_per_imc;
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int n_devs_per_sock;
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int n_imcs_per_sock;
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enum type type;
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};
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@ -337,6 +346,7 @@ struct sbridge_dev {
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u8 bus, mc;
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u8 node_id, source_id;
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struct pci_dev **pdev;
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enum domain dom;
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int n_devs;
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struct mem_ctl_info *mci;
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};
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@ -373,39 +383,42 @@ struct sbridge_pvt {
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struct knl_pvt knl;
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};
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#define PCI_DESCR(device_id, opt) \
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#define PCI_DESCR(device_id, opt, domain) \
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.dev_id = (device_id), \
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.optional = opt
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.optional = opt, \
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.dom = domain
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static const struct pci_id_descr pci_dev_descr_sbridge[] = {
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/* Processor Home Agent */
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_HA0, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_HA0, 0, IMC0) },
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/* Memory controller */
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TA, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_RAS, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD0, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD1, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD2, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD3, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_DDRIO, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TA, 0, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_RAS, 0, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD0, 0, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD1, 0, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD2, 0, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD3, 0, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_DDRIO, 1, SOCK) },
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/* System Address Decoder */
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_SAD0, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_SAD1, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_SAD0, 0, SOCK) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_SAD1, 0, SOCK) },
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/* Broadcast Registers */
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_BR, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_SBRIDGE_BR, 0, SOCK) },
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};
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#define PCI_ID_TABLE_ENTRY(A, T) { \
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#define PCI_ID_TABLE_ENTRY(A, N, M, T) { \
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.descr = A, \
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.n_devs = ARRAY_SIZE(A), \
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.n_devs_per_imc = N, \
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.n_devs_per_sock = ARRAY_SIZE(A), \
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.n_imcs_per_sock = M, \
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.type = T \
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}
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static const struct pci_id_table pci_dev_descr_sbridge_table[] = {
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PCI_ID_TABLE_ENTRY(pci_dev_descr_sbridge, SANDY_BRIDGE),
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PCI_ID_TABLE_ENTRY(pci_dev_descr_sbridge, ARRAY_SIZE(pci_dev_descr_sbridge), 1, SANDY_BRIDGE),
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{0,} /* 0 terminated list. */
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};
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@ -439,40 +452,39 @@ static const struct pci_id_table pci_dev_descr_sbridge_table[] = {
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static const struct pci_id_descr pci_dev_descr_ibridge[] = {
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/* Processor Home Agent */
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0, 0, IMC0) },
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/* Memory controller */
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0_TA, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0_RAS, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0_TAD0, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0_TAD1, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0_TAD2, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0_TAD3, 0) },
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/* System Address Decoder */
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_SAD, 0) },
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/* Broadcast Registers */
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_BR0, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_BR1, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0_TA, 0, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0_RAS, 0, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0_TAD0, 0, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0_TAD1, 0, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0_TAD2, 0, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0_TAD3, 0, IMC0) },
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/* Optional, mode 2HA */
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1, 1) },
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#if 0
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TA, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_RAS, 1) },
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#endif
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TAD0, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TAD1, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TAD2, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TAD3, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1, 1, IMC1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TA, 1, IMC1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_RAS, 1, IMC1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TAD0, 1, IMC1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TAD1, 1, IMC1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TAD2, 1, IMC1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TAD3, 1, IMC1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_1HA_DDRIO0, 1, SOCK) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_2HA_DDRIO0, 1, SOCK) },
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/* System Address Decoder */
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_SAD, 0, SOCK) },
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/* Broadcast Registers */
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_BR0, 1, SOCK) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_BR1, 0, SOCK) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_1HA_DDRIO0, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_2HA_DDRIO0, 1) },
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};
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static const struct pci_id_table pci_dev_descr_ibridge_table[] = {
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PCI_ID_TABLE_ENTRY(pci_dev_descr_ibridge, IVY_BRIDGE),
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PCI_ID_TABLE_ENTRY(pci_dev_descr_ibridge, 12, 2, IVY_BRIDGE),
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{0,} /* 0 terminated list. */
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};
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@ -498,9 +510,9 @@ static const struct pci_id_table pci_dev_descr_ibridge_table[] = {
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#define PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0 0x2fa0
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#define PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1 0x2f60
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#define PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TA 0x2fa8
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#define PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_THERMAL 0x2f71
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#define PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TM 0x2f71
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#define PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TA 0x2f68
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#define PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_THERMAL 0x2f79
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#define PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TM 0x2f79
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#define PCI_DEVICE_ID_INTEL_HASWELL_IMC_CBO_SAD0 0x2ffc
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#define PCI_DEVICE_ID_INTEL_HASWELL_IMC_CBO_SAD1 0x2ffd
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#define PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TAD0 0x2faa
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@ -517,35 +529,33 @@ static const struct pci_id_table pci_dev_descr_ibridge_table[] = {
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#define PCI_DEVICE_ID_INTEL_HASWELL_IMC_DDRIO3 0x2fbb
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static const struct pci_id_descr pci_dev_descr_haswell[] = {
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/* first item must be the HA */
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0, 0, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1, 1, IMC1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_CBO_SAD0, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_CBO_SAD1, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TA, 0, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TM, 0, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TAD0, 0, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TAD1, 0, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TAD2, 1, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TAD3, 1, IMC0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TA, 1, IMC1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TM, 1, IMC1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TAD0, 1, IMC1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TAD1, 1, IMC1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TAD2, 1, IMC1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TAD3, 1, IMC1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TA, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_THERMAL, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TAD0, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TAD1, 0) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TAD2, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TAD3, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_DDRIO0, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_DDRIO1, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_DDRIO2, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_DDRIO3, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TA, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_THERMAL, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TAD0, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TAD1, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TAD2, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TAD3, 1) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_CBO_SAD0, 0, SOCK) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_CBO_SAD1, 0, SOCK) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_DDRIO0, 1, SOCK) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_DDRIO1, 1, SOCK) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_DDRIO2, 1, SOCK) },
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{ PCI_DESCR(PCI_DEVICE_ID_INTEL_HASWELL_IMC_DDRIO3, 1, SOCK) },
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};
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static const struct pci_id_table pci_dev_descr_haswell_table[] = {
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PCI_ID_TABLE_ENTRY(pci_dev_descr_haswell, HASWELL),
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PCI_ID_TABLE_ENTRY(pci_dev_descr_haswell, 13, 2, HASWELL),
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{0,} /* 0 terminated list. */
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};
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@ -559,7 +569,7 @@ static const struct pci_id_table pci_dev_descr_haswell_table[] = {
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/* Memory controller, TAD tables, error injection - 2-8-0, 2-9-0 (2 of these) */
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#define PCI_DEVICE_ID_INTEL_KNL_IMC_MC 0x7840
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/* DRAM channel stuff; bank addrs, dimmmtr, etc.. 2-8-2 - 2-9-4 (6 of these) */
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#define PCI_DEVICE_ID_INTEL_KNL_IMC_CHANNEL 0x7843
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#define PCI_DEVICE_ID_INTEL_KNL_IMC_CHAN 0x7843
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/* kdrwdbu TAD limits/offsets, MCMTR - 2-10-1, 2-11-1 (2 of these) */
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#define PCI_DEVICE_ID_INTEL_KNL_IMC_TA 0x7844
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/* CHA broadcast registers, dram rules - 1-29-0 (1 of these) */
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@ -579,17 +589,17 @@ static const struct pci_id_table pci_dev_descr_haswell_table[] = {
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*/
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static const struct pci_id_descr pci_dev_descr_knl[] = {
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[0] = { PCI_DESCR(PCI_DEVICE_ID_INTEL_KNL_IMC_SAD0, 0) },
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[1] = { PCI_DESCR(PCI_DEVICE_ID_INTEL_KNL_IMC_SAD1, 0) },
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[2 ... 3] = { PCI_DESCR(PCI_DEVICE_ID_INTEL_KNL_IMC_MC, 0)},
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[4 ... 41] = { PCI_DESCR(PCI_DEVICE_ID_INTEL_KNL_IMC_CHA, 0) },
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[42 ... 47] = { PCI_DESCR(PCI_DEVICE_ID_INTEL_KNL_IMC_CHANNEL, 0) },
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[48] = { PCI_DESCR(PCI_DEVICE_ID_INTEL_KNL_IMC_TA, 0) },
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[49] = { PCI_DESCR(PCI_DEVICE_ID_INTEL_KNL_IMC_TOLHM, 0) },
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[0 ... 1] = { PCI_DESCR(PCI_DEVICE_ID_INTEL_KNL_IMC_MC, 0, IMC0)},
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[2 ... 7] = { PCI_DESCR(PCI_DEVICE_ID_INTEL_KNL_IMC_CHAN, 0, IMC0) },
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[8] = { PCI_DESCR(PCI_DEVICE_ID_INTEL_KNL_IMC_TA, 0, IMC0) },
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[9] = { PCI_DESCR(PCI_DEVICE_ID_INTEL_KNL_IMC_TOLHM, 0, IMC0) },
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[10] = { PCI_DESCR(PCI_DEVICE_ID_INTEL_KNL_IMC_SAD0, 0, SOCK) },
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[11] = { PCI_DESCR(PCI_DEVICE_ID_INTEL_KNL_IMC_SAD1, 0, SOCK) },
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[12 ... 49] = { PCI_DESCR(PCI_DEVICE_ID_INTEL_KNL_IMC_CHA, 0, SOCK) },
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};
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static const struct pci_id_table pci_dev_descr_knl_table[] = {
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PCI_ID_TABLE_ENTRY(pci_dev_descr_knl, KNIGHTS_LANDING),
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PCI_ID_TABLE_ENTRY(pci_dev_descr_knl, ARRAY_SIZE(pci_dev_descr_knl), 1, KNIGHTS_LANDING),
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{0,}
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};
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@ -615,9 +625,9 @@ static const struct pci_id_table pci_dev_descr_knl_table[] = {
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#define PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0 0x6fa0
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#define PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1 0x6f60
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#define PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TA 0x6fa8
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#define PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_THERMAL 0x6f71
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#define PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TM 0x6f71
|
||||
#define PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TA 0x6f68
|
||||
#define PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_THERMAL 0x6f79
|
||||
#define PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TM 0x6f79
|
||||
#define PCI_DEVICE_ID_INTEL_BROADWELL_IMC_CBO_SAD0 0x6ffc
|
||||
#define PCI_DEVICE_ID_INTEL_BROADWELL_IMC_CBO_SAD1 0x6ffd
|
||||
#define PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TAD0 0x6faa
|
||||
@ -632,32 +642,30 @@ static const struct pci_id_table pci_dev_descr_knl_table[] = {
|
||||
|
||||
static const struct pci_id_descr pci_dev_descr_broadwell[] = {
|
||||
/* first item must be the HA */
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0, 0) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0, 0, IMC0) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1, 1, IMC1) },
|
||||
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_CBO_SAD0, 0) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_CBO_SAD1, 0) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TA, 0, IMC0) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TM, 0, IMC0) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TAD0, 0, IMC0) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TAD1, 0, IMC0) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TAD2, 1, IMC0) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TAD3, 1, IMC0) },
|
||||
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1, 1) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TA, 1, IMC1) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TM, 1, IMC1) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TAD0, 1, IMC1) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TAD1, 1, IMC1) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TAD2, 1, IMC1) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TAD3, 1, IMC1) },
|
||||
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TA, 0) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_THERMAL, 0) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TAD0, 0) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TAD1, 0) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TAD2, 1) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TAD3, 1) },
|
||||
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_DDRIO0, 1) },
|
||||
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TA, 1) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_THERMAL, 1) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TAD0, 1) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TAD1, 1) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TAD2, 1) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TAD3, 1) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_CBO_SAD0, 0, SOCK) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_CBO_SAD1, 0, SOCK) },
|
||||
{ PCI_DESCR(PCI_DEVICE_ID_INTEL_BROADWELL_IMC_DDRIO0, 1, SOCK) },
|
||||
};
|
||||
|
||||
static const struct pci_id_table pci_dev_descr_broadwell_table[] = {
|
||||
PCI_ID_TABLE_ENTRY(pci_dev_descr_broadwell, BROADWELL),
|
||||
PCI_ID_TABLE_ENTRY(pci_dev_descr_broadwell, 10, 2, BROADWELL),
|
||||
{0,} /* 0 terminated list. */
|
||||
};
|
||||
|
||||
@ -730,8 +738,7 @@ static struct sbridge_dev *get_sbridge_dev(u8 bus, int multi_bus)
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static struct sbridge_dev *alloc_sbridge_dev(u8 bus,
|
||||
const struct pci_id_table *table)
|
||||
static struct sbridge_dev *alloc_sbridge_dev(u8 bus, enum domain dom, const struct pci_id_table *table)
|
||||
{
|
||||
struct sbridge_dev *sbridge_dev;
|
||||
|
||||
@ -739,15 +746,15 @@ static struct sbridge_dev *alloc_sbridge_dev(u8 bus,
|
||||
if (!sbridge_dev)
|
||||
return NULL;
|
||||
|
||||
sbridge_dev->pdev = kzalloc(sizeof(*sbridge_dev->pdev) * table->n_devs,
|
||||
GFP_KERNEL);
|
||||
sbridge_dev->pdev = kcalloc(table->n_devs_per_sock, sizeof(*sbridge_dev->pdev), GFP_KERNEL);
|
||||
if (!sbridge_dev->pdev) {
|
||||
kfree(sbridge_dev);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
sbridge_dev->bus = bus;
|
||||
sbridge_dev->n_devs = table->n_devs;
|
||||
sbridge_dev->dom = dom;
|
||||
sbridge_dev->n_devs = table->n_devs_per_sock;
|
||||
list_add_tail(&sbridge_dev->list, &sbridge_edac_list);
|
||||
|
||||
return sbridge_dev;
|
||||
@ -2313,7 +2320,7 @@ static int sbridge_get_onedevice(struct pci_dev **prev,
|
||||
|
||||
sbridge_dev = get_sbridge_dev(bus, multi_bus);
|
||||
if (!sbridge_dev) {
|
||||
sbridge_dev = alloc_sbridge_dev(bus, table);
|
||||
sbridge_dev = alloc_sbridge_dev(bus, dev_descr->dom, table);
|
||||
if (!sbridge_dev) {
|
||||
pci_dev_put(pdev);
|
||||
return -ENOMEM;
|
||||
@ -2374,7 +2381,7 @@ static int sbridge_get_all_devices(u8 *num_mc,
|
||||
if (table->type == KNIGHTS_LANDING)
|
||||
allow_dups = multi_bus = 1;
|
||||
while (table && table->descr) {
|
||||
for (i = 0; i < table->n_devs; i++) {
|
||||
for (i = 0; i < table->n_devs_per_sock; i++) {
|
||||
if (!allow_dups || i == 0 ||
|
||||
table->descr[i].dev_id !=
|
||||
table->descr[i-1].dev_id) {
|
||||
@ -2385,7 +2392,7 @@ static int sbridge_get_all_devices(u8 *num_mc,
|
||||
table, i, multi_bus);
|
||||
if (rc < 0) {
|
||||
if (i == 0) {
|
||||
i = table->n_devs;
|
||||
i = table->n_devs_per_sock;
|
||||
break;
|
||||
}
|
||||
sbridge_put_all_devices();
|
||||
@ -2598,7 +2605,7 @@ static int haswell_mci_bind_devs(struct mem_ctl_info *mci,
|
||||
case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TA:
|
||||
pvt->pci_ta = pdev;
|
||||
break;
|
||||
case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_THERMAL:
|
||||
case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TM:
|
||||
pvt->pci_ras = pdev;
|
||||
break;
|
||||
case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TAD0:
|
||||
@ -2695,7 +2702,7 @@ static int broadwell_mci_bind_devs(struct mem_ctl_info *mci,
|
||||
case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TA:
|
||||
pvt->pci_ta = pdev;
|
||||
break;
|
||||
case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_THERMAL:
|
||||
case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TM:
|
||||
pvt->pci_ras = pdev;
|
||||
break;
|
||||
case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TAD0:
|
||||
@ -2812,7 +2819,7 @@ static int knl_mci_bind_devs(struct mem_ctl_info *mci,
|
||||
pvt->knl.pci_cha[devidx] = pdev;
|
||||
break;
|
||||
|
||||
case PCI_DEVICE_ID_INTEL_KNL_IMC_CHANNEL:
|
||||
case PCI_DEVICE_ID_INTEL_KNL_IMC_CHAN:
|
||||
devidx = -1;
|
||||
|
||||
/*
|
||||
|
||||
Loading…
Reference in New Issue
Block a user