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Message-Id: <1484094819-16084-5-git-send-email-logang@deltatee.com>
Date: Tue, 10 Jan 2017 17:33:39 -0700
From: Logan Gunthorpe <logang@...tatee.com>
To: Xiangliang Yu <Xiangliang.Yu@....com>,
Jon Mason <jdmason@...zu.us>,
Dave Jiang <dave.jiang@...el.com>,
Allen Hubbe <Allen.Hubbe@....com>,
Joe Perches <joe@...ches.com>
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
linux-ntb@...glegroups.com, linux-kernel@...r.kernel.org,
Logan Gunthorpe <logang@...tatee.com>
Subject: [PATCH v2 4/4] ntb_hw_intel: Print kernel messages with the ntb device not the pci one
Now that macros are open it's pretty clear that these should print
using the NTB struct device not the PCI one.
Signed-off-by: Logan Gunthorpe <logang@...tatee.com>
---
drivers/ntb/hw/intel/ntb_hw_intel.c | 132 +++++++++++++++++-------------------
1 file changed, 64 insertions(+), 68 deletions(-)
diff --git a/drivers/ntb/hw/intel/ntb_hw_intel.c b/drivers/ntb/hw/intel/ntb_hw_intel.c
index 6456f54..001c82d 100644
--- a/drivers/ntb/hw/intel/ntb_hw_intel.c
+++ b/drivers/ntb/hw/intel/ntb_hw_intel.c
@@ -270,12 +270,12 @@ static inline int ndev_db_addr(struct intel_ntb_dev *ndev,
if (db_addr) {
*db_addr = reg_addr + reg;
- dev_dbg(&ndev->ntb.pdev->dev, "Peer db addr %llx\n", *db_addr);
+ dev_dbg(&ndev->ntb.dev, "Peer db addr %llx\n", *db_addr);
}
if (db_size) {
*db_size = ndev->reg->db_size;
- dev_dbg(&ndev->ntb.pdev->dev, "Peer db size %llx\n", *db_size);
+ dev_dbg(&ndev->ntb.dev, "Peer db size %llx\n", *db_size);
}
return 0;
@@ -368,8 +368,7 @@ static inline int ndev_spad_addr(struct intel_ntb_dev *ndev, int idx,
if (spad_addr) {
*spad_addr = reg_addr + reg + (idx << 2);
- dev_dbg(&ndev->ntb.pdev->dev, "Peer spad addr %llx\n",
- *spad_addr);
+ dev_dbg(&ndev->ntb.dev, "Peer spad addr %llx\n", *spad_addr);
}
return 0;
@@ -410,7 +409,7 @@ static irqreturn_t ndev_interrupt(struct intel_ntb_dev *ndev, int vec)
if ((ndev->hwerr_flags & NTB_HWERR_MSIX_VECTOR32_BAD) && (vec == 31))
vec_mask |= ndev->db_link_mask;
- dev_dbg(&ndev->ntb.pdev->dev, "vec %d vec_mask %llx\n", vec, vec_mask);
+ dev_dbg(&ndev->ntb.dev, "vec %d vec_mask %llx\n", vec, vec_mask);
ndev->last_ts = jiffies;
@@ -429,7 +428,7 @@ static irqreturn_t ndev_vec_isr(int irq, void *dev)
{
struct intel_ntb_vec *nvec = dev;
- dev_dbg(&nvec->ndev->ntb.pdev->dev, "irq: %d nvec->num: %d\n",
+ dev_dbg(&nvec->ndev->ntb.dev, "irq: %d nvec->num: %d\n",
irq, nvec->num);
return ndev_interrupt(nvec->ndev, nvec->num);
@@ -534,7 +533,7 @@ static int ndev_init_isr(struct intel_ntb_dev *ndev,
if (rc)
goto err_intx_request;
- dev_dbg(&pdev->dev, "Using intx interrupts\n");
+ dev_dbg(&ndev->ntb.dev, "Using intx interrupts\n");
ndev->db_vec_count = 1;
ndev->db_vec_shift = total_shift;
return 0;
@@ -1208,13 +1207,12 @@ static int intel_ntb_link_enable(struct ntb_dev *ntb,
if (ndev->ntb.topo == NTB_TOPO_SEC)
return -EINVAL;
- dev_dbg(&ntb->pdev->dev,
- "Enabling link with max_speed %d max_width %d\n",
+ dev_dbg(&ntb->dev, "Enabling link with max_speed %d max_width %d\n",
max_speed, max_width);
if (max_speed != NTB_SPEED_AUTO)
- dev_dbg(&ntb->pdev->dev, "ignoring max_speed %d\n", max_speed);
+ dev_dbg(&ntb->dev, "ignoring max_speed %d\n", max_speed);
if (max_width != NTB_WIDTH_AUTO)
- dev_dbg(&ntb->pdev->dev, "ignoring max_width %d\n", max_width);
+ dev_dbg(&ntb->dev, "ignoring max_width %d\n", max_width);
ntb_ctl = ioread32(ndev->self_mmio + ndev->reg->ntb_ctl);
ntb_ctl &= ~(NTB_CTL_DISABLE | NTB_CTL_CFG_LOCK);
@@ -1237,7 +1235,7 @@ static int intel_ntb_link_disable(struct ntb_dev *ntb)
if (ndev->ntb.topo == NTB_TOPO_SEC)
return -EINVAL;
- dev_dbg(&ntb->pdev->dev, "Disabling link\n");
+ dev_dbg(&ntb->dev, "Disabling link\n");
/* Bring NTB link down */
ntb_cntl = ioread32(ndev->self_mmio + ndev->reg->ntb_ctl);
@@ -1444,33 +1442,30 @@ static int atom_link_is_err(struct intel_ntb_dev *ndev)
static inline enum ntb_topo atom_ppd_topo(struct intel_ntb_dev *ndev, u32 ppd)
{
- struct device *dev = &ndev->ntb.pdev->dev;
-
switch (ppd & ATOM_PPD_TOPO_MASK) {
case ATOM_PPD_TOPO_B2B_USD:
- dev_dbg(dev, "PPD %d B2B USD\n", ppd);
+ dev_dbg(&ndev->ntb.dev, "PPD %d B2B USD\n", ppd);
return NTB_TOPO_B2B_USD;
case ATOM_PPD_TOPO_B2B_DSD:
- dev_dbg(dev, "PPD %d B2B DSD\n", ppd);
+ dev_dbg(&ndev->ntb.dev, "PPD %d B2B DSD\n", ppd);
return NTB_TOPO_B2B_DSD;
case ATOM_PPD_TOPO_PRI_USD:
case ATOM_PPD_TOPO_PRI_DSD: /* accept bogus PRI_DSD */
case ATOM_PPD_TOPO_SEC_USD:
case ATOM_PPD_TOPO_SEC_DSD: /* accept bogus SEC_DSD */
- dev_dbg(dev, "PPD %d non B2B disabled\n", ppd);
+ dev_dbg(&ndev->ntb.dev, "PPD %d non B2B disabled\n", ppd);
return NTB_TOPO_NONE;
}
- dev_dbg(dev, "PPD %d invalid\n", ppd);
+ dev_dbg(&ndev->ntb.dev, "PPD %d invalid\n", ppd);
return NTB_TOPO_NONE;
}
static void atom_link_hb(struct work_struct *work)
{
struct intel_ntb_dev *ndev = hb_ndev(work);
- struct device *dev = &ndev->ntb.pdev->dev;
unsigned long poll_ts;
void __iomem *mmio;
u32 status32;
@@ -1508,30 +1503,30 @@ static void atom_link_hb(struct work_struct *work)
/* Clear AER Errors, write to clear */
status32 = ioread32(mmio + ATOM_ERRCORSTS_OFFSET);
- dev_dbg(dev, "ERRCORSTS = %x\n", status32);
+ dev_dbg(&ndev->ntb.dev, "ERRCORSTS = %x\n", status32);
status32 &= PCI_ERR_COR_REP_ROLL;
iowrite32(status32, mmio + ATOM_ERRCORSTS_OFFSET);
/* Clear unexpected electrical idle event in LTSSM, write to clear */
status32 = ioread32(mmio + ATOM_LTSSMERRSTS0_OFFSET);
- dev_dbg(dev, "LTSSMERRSTS0 = %x\n", status32);
+ dev_dbg(&ndev->ntb.dev, "LTSSMERRSTS0 = %x\n", status32);
status32 |= ATOM_LTSSMERRSTS0_UNEXPECTEDEI;
iowrite32(status32, mmio + ATOM_LTSSMERRSTS0_OFFSET);
/* Clear DeSkew Buffer error, write to clear */
status32 = ioread32(mmio + ATOM_DESKEWSTS_OFFSET);
- dev_dbg(dev, "DESKEWSTS = %x\n", status32);
+ dev_dbg(&ndev->ntb.dev, "DESKEWSTS = %x\n", status32);
status32 |= ATOM_DESKEWSTS_DBERR;
iowrite32(status32, mmio + ATOM_DESKEWSTS_OFFSET);
status32 = ioread32(mmio + ATOM_IBSTERRRCRVSTS0_OFFSET);
- dev_dbg(dev, "IBSTERRRCRVSTS0 = %x\n", status32);
+ dev_dbg(&ndev->ntb.dev, "IBSTERRRCRVSTS0 = %x\n", status32);
status32 &= ATOM_IBIST_ERR_OFLOW;
iowrite32(status32, mmio + ATOM_IBSTERRRCRVSTS0_OFFSET);
/* Releases the NTB state machine to allow the link to retrain */
status32 = ioread32(mmio + ATOM_LTSSMSTATEJMP_OFFSET);
- dev_dbg(dev, "LTSSMSTATEJMP = %x\n", status32);
+ dev_dbg(&ndev->ntb.dev, "LTSSMSTATEJMP = %x\n", status32);
status32 &= ~ATOM_LTSSMSTATEJMP_FORCEDETECT;
iowrite32(status32, mmio + ATOM_LTSSMSTATEJMP_OFFSET);
@@ -1718,7 +1713,7 @@ static int skx_setup_b2b_mw(struct intel_ntb_dev *ndev,
* except disable or halve the size of the b2b secondary bar.
*/
pci_read_config_byte(pdev, SKX_IMBAR1SZ_OFFSET, &bar_sz);
- dev_dbg(&pdev->dev, "IMBAR1SZ %#x\n", bar_sz);
+ dev_dbg(&ndev->ntb.dev, "IMBAR1SZ %#x\n", bar_sz);
if (b2b_bar == 1) {
if (ndev->b2b_off)
bar_sz -= 1;
@@ -1865,14 +1860,13 @@ static int intel_ntb3_link_enable(struct ntb_dev *ntb,
ndev = container_of(ntb, struct intel_ntb_dev, ntb);
- dev_dbg(&ntb->pdev->dev,
- "Enabling link with max_speed %d max_width %d\n",
+ dev_dbg(&ntb->dev, "Enabling link with max_speed %d max_width %d\n",
max_speed, max_width);
if (max_speed != NTB_SPEED_AUTO)
- dev_dbg(&ntb->pdev->dev, "ignoring max_speed %d\n", max_speed);
+ dev_dbg(&ntb->dev, "ignoring max_speed %d\n", max_speed);
if (max_width != NTB_WIDTH_AUTO)
- dev_dbg(&ntb->pdev->dev, "ignoring max_width %d\n", max_width);
+ dev_dbg(&ntb->dev, "ignoring max_width %d\n", max_width);
ntb_ctl = ioread32(ndev->self_mmio + ndev->reg->ntb_ctl);
ntb_ctl &= ~(NTB_CTL_DISABLE | NTB_CTL_CFG_LOCK);
@@ -1933,7 +1927,7 @@ static int intel_ntb3_mw_set_trans(struct ntb_dev *ntb, int idx,
return -EIO;
}
- dev_dbg(&ntb->pdev->dev, "BAR %d IMBARXBASE: %#Lx\n", bar, reg_val);
+ dev_dbg(&ntb->dev, "BAR %d IMBARXBASE: %#Lx\n", bar, reg_val);
/* set and verify setting the limit */
iowrite64(limit, mmio + limit_reg);
@@ -1944,7 +1938,7 @@ static int intel_ntb3_mw_set_trans(struct ntb_dev *ntb, int idx,
return -EIO;
}
- dev_dbg(&ntb->pdev->dev, "BAR %d IMBARXLMT: %#Lx\n", bar, reg_val);
+ dev_dbg(&ntb->dev, "BAR %d IMBARXLMT: %#Lx\n", bar, reg_val);
/* setup the EP */
limit_reg = ndev->xlat_reg->bar2_limit + (idx * 0x10) + 0x4000;
@@ -1965,7 +1959,7 @@ static int intel_ntb3_mw_set_trans(struct ntb_dev *ntb, int idx,
return -EIO;
}
- dev_dbg(&ntb->pdev->dev, "BAR %d EMBARXLMT: %#Lx\n", bar, reg_val);
+ dev_dbg(&ntb->dev, "BAR %d EMBARXLMT: %#Lx\n", bar, reg_val);
return 0;
}
@@ -2072,7 +2066,7 @@ static inline enum ntb_topo xeon_ppd_topo(struct intel_ntb_dev *ndev, u8 ppd)
static inline int xeon_ppd_bar4_split(struct intel_ntb_dev *ndev, u8 ppd)
{
if (ppd & XEON_PPD_SPLIT_BAR_MASK) {
- dev_dbg(&ndev->ntb.pdev->dev, "PPD %d split bar\n", ppd);
+ dev_dbg(&ndev->ntb.dev, "PPD %d split bar\n", ppd);
return 1;
}
return 0;
@@ -2106,7 +2100,7 @@ static int xeon_setup_b2b_mw(struct intel_ntb_dev *ndev,
mmio = ndev->self_mmio;
if (ndev->b2b_idx == UINT_MAX) {
- dev_dbg(&pdev->dev, "not using b2b mw\n");
+ dev_dbg(&ndev->ntb.dev, "not using b2b mw\n");
b2b_bar = 0;
ndev->b2b_off = 0;
} else {
@@ -2114,21 +2108,21 @@ static int xeon_setup_b2b_mw(struct intel_ntb_dev *ndev,
if (b2b_bar < 0)
return -EIO;
- dev_dbg(&pdev->dev, "using b2b mw bar %d\n", b2b_bar);
+ dev_dbg(&ndev->ntb.dev, "using b2b mw bar %d\n", b2b_bar);
bar_size = pci_resource_len(ndev->ntb.pdev, b2b_bar);
- dev_dbg(&pdev->dev, "b2b bar size %#llx\n", bar_size);
+ dev_dbg(&ndev->ntb.dev, "b2b bar size %#llx\n", bar_size);
if (b2b_mw_share && XEON_B2B_MIN_SIZE <= bar_size >> 1) {
- dev_dbg(&pdev->dev, "b2b using first half of bar\n");
+ dev_dbg(&ndev->ntb.dev, "b2b using first half of bar\n");
ndev->b2b_off = bar_size >> 1;
} else if (XEON_B2B_MIN_SIZE <= bar_size) {
- dev_dbg(&pdev->dev, "b2b using whole bar\n");
+ dev_dbg(&ndev->ntb.dev, "b2b using whole bar\n");
ndev->b2b_off = 0;
--ndev->mw_count;
} else {
- dev_dbg(&pdev->dev, "b2b bar size is too small\n");
+ dev_dbg(&ndev->ntb.dev, "b2b bar size is too small\n");
return -EIO;
}
}
@@ -2140,7 +2134,7 @@ static int xeon_setup_b2b_mw(struct intel_ntb_dev *ndev,
* offsets are not in a consistent order (bar5sz comes after ppd, odd).
*/
pci_read_config_byte(pdev, XEON_PBAR23SZ_OFFSET, &bar_sz);
- dev_dbg(&pdev->dev, "PBAR23SZ %#x\n", bar_sz);
+ dev_dbg(&ndev->ntb.dev, "PBAR23SZ %#x\n", bar_sz);
if (b2b_bar == 2) {
if (ndev->b2b_off)
bar_sz -= 1;
@@ -2149,11 +2143,11 @@ static int xeon_setup_b2b_mw(struct intel_ntb_dev *ndev,
}
pci_write_config_byte(pdev, XEON_SBAR23SZ_OFFSET, bar_sz);
pci_read_config_byte(pdev, XEON_SBAR23SZ_OFFSET, &bar_sz);
- dev_dbg(&pdev->dev, "SBAR23SZ %#x\n", bar_sz);
+ dev_dbg(&ndev->ntb.dev, "SBAR23SZ %#x\n", bar_sz);
if (!ndev->bar4_split) {
pci_read_config_byte(pdev, XEON_PBAR45SZ_OFFSET, &bar_sz);
- dev_dbg(&pdev->dev, "PBAR45SZ %#x\n", bar_sz);
+ dev_dbg(&ndev->ntb.dev, "PBAR45SZ %#x\n", bar_sz);
if (b2b_bar == 4) {
if (ndev->b2b_off)
bar_sz -= 1;
@@ -2162,10 +2156,10 @@ static int xeon_setup_b2b_mw(struct intel_ntb_dev *ndev,
}
pci_write_config_byte(pdev, XEON_SBAR45SZ_OFFSET, bar_sz);
pci_read_config_byte(pdev, XEON_SBAR45SZ_OFFSET, &bar_sz);
- dev_dbg(&pdev->dev, "SBAR45SZ %#x\n", bar_sz);
+ dev_dbg(&ndev->ntb.dev, "SBAR45SZ %#x\n", bar_sz);
} else {
pci_read_config_byte(pdev, XEON_PBAR4SZ_OFFSET, &bar_sz);
- dev_dbg(&pdev->dev, "PBAR4SZ %#x\n", bar_sz);
+ dev_dbg(&ndev->ntb.dev, "PBAR4SZ %#x\n", bar_sz);
if (b2b_bar == 4) {
if (ndev->b2b_off)
bar_sz -= 1;
@@ -2174,10 +2168,10 @@ static int xeon_setup_b2b_mw(struct intel_ntb_dev *ndev,
}
pci_write_config_byte(pdev, XEON_SBAR4SZ_OFFSET, bar_sz);
pci_read_config_byte(pdev, XEON_SBAR4SZ_OFFSET, &bar_sz);
- dev_dbg(&pdev->dev, "SBAR4SZ %#x\n", bar_sz);
+ dev_dbg(&ndev->ntb.dev, "SBAR4SZ %#x\n", bar_sz);
pci_read_config_byte(pdev, XEON_PBAR5SZ_OFFSET, &bar_sz);
- dev_dbg(&pdev->dev, "PBAR5SZ %#x\n", bar_sz);
+ dev_dbg(&ndev->ntb.dev, "PBAR5SZ %#x\n", bar_sz);
if (b2b_bar == 5) {
if (ndev->b2b_off)
bar_sz -= 1;
@@ -2186,7 +2180,7 @@ static int xeon_setup_b2b_mw(struct intel_ntb_dev *ndev,
}
pci_write_config_byte(pdev, XEON_SBAR5SZ_OFFSET, bar_sz);
pci_read_config_byte(pdev, XEON_SBAR5SZ_OFFSET, &bar_sz);
- dev_dbg(&pdev->dev, "SBAR5SZ %#x\n", bar_sz);
+ dev_dbg(&ndev->ntb.dev, "SBAR5SZ %#x\n", bar_sz);
}
/* SBAR01 hit by first part of the b2b bar */
@@ -2203,7 +2197,7 @@ static int xeon_setup_b2b_mw(struct intel_ntb_dev *ndev,
else
return -EIO;
- dev_dbg(&pdev->dev, "SBAR01 %#018llx\n", bar_addr);
+ dev_dbg(&ndev->ntb.dev, "SBAR01 %#018llx\n", bar_addr);
iowrite64(bar_addr, mmio + XEON_SBAR0BASE_OFFSET);
/* Other SBAR are normally hit by the PBAR xlat, except for b2b bar.
@@ -2214,26 +2208,26 @@ static int xeon_setup_b2b_mw(struct intel_ntb_dev *ndev,
bar_addr = addr->bar2_addr64 + (b2b_bar == 2 ? ndev->b2b_off : 0);
iowrite64(bar_addr, mmio + XEON_SBAR23BASE_OFFSET);
bar_addr = ioread64(mmio + XEON_SBAR23BASE_OFFSET);
- dev_dbg(&pdev->dev, "SBAR23 %#018llx\n", bar_addr);
+ dev_dbg(&ndev->ntb.dev, "SBAR23 %#018llx\n", bar_addr);
if (!ndev->bar4_split) {
bar_addr = addr->bar4_addr64 +
(b2b_bar == 4 ? ndev->b2b_off : 0);
iowrite64(bar_addr, mmio + XEON_SBAR45BASE_OFFSET);
bar_addr = ioread64(mmio + XEON_SBAR45BASE_OFFSET);
- dev_dbg(&pdev->dev, "SBAR45 %#018llx\n", bar_addr);
+ dev_dbg(&ndev->ntb.dev, "SBAR45 %#018llx\n", bar_addr);
} else {
bar_addr = addr->bar4_addr32 +
(b2b_bar == 4 ? ndev->b2b_off : 0);
iowrite32(bar_addr, mmio + XEON_SBAR4BASE_OFFSET);
bar_addr = ioread32(mmio + XEON_SBAR4BASE_OFFSET);
- dev_dbg(&pdev->dev, "SBAR4 %#010llx\n", bar_addr);
+ dev_dbg(&ndev->ntb.dev, "SBAR4 %#010llx\n", bar_addr);
bar_addr = addr->bar5_addr32 +
(b2b_bar == 5 ? ndev->b2b_off : 0);
iowrite32(bar_addr, mmio + XEON_SBAR5BASE_OFFSET);
bar_addr = ioread32(mmio + XEON_SBAR5BASE_OFFSET);
- dev_dbg(&pdev->dev, "SBAR5 %#010llx\n", bar_addr);
+ dev_dbg(&ndev->ntb.dev, "SBAR5 %#010llx\n", bar_addr);
}
/* setup incoming bar limits == base addrs (zero length windows) */
@@ -2241,26 +2235,26 @@ static int xeon_setup_b2b_mw(struct intel_ntb_dev *ndev,
bar_addr = addr->bar2_addr64 + (b2b_bar == 2 ? ndev->b2b_off : 0);
iowrite64(bar_addr, mmio + XEON_SBAR23LMT_OFFSET);
bar_addr = ioread64(mmio + XEON_SBAR23LMT_OFFSET);
- dev_dbg(&pdev->dev, "SBAR23LMT %#018llx\n", bar_addr);
+ dev_dbg(&ndev->ntb.dev, "SBAR23LMT %#018llx\n", bar_addr);
if (!ndev->bar4_split) {
bar_addr = addr->bar4_addr64 +
(b2b_bar == 4 ? ndev->b2b_off : 0);
iowrite64(bar_addr, mmio + XEON_SBAR45LMT_OFFSET);
bar_addr = ioread64(mmio + XEON_SBAR45LMT_OFFSET);
- dev_dbg(&pdev->dev, "SBAR45LMT %#018llx\n", bar_addr);
+ dev_dbg(&ndev->ntb.dev, "SBAR45LMT %#018llx\n", bar_addr);
} else {
bar_addr = addr->bar4_addr32 +
(b2b_bar == 4 ? ndev->b2b_off : 0);
iowrite32(bar_addr, mmio + XEON_SBAR4LMT_OFFSET);
bar_addr = ioread32(mmio + XEON_SBAR4LMT_OFFSET);
- dev_dbg(&pdev->dev, "SBAR4LMT %#010llx\n", bar_addr);
+ dev_dbg(&ndev->ntb.dev, "SBAR4LMT %#010llx\n", bar_addr);
bar_addr = addr->bar5_addr32 +
(b2b_bar == 5 ? ndev->b2b_off : 0);
iowrite32(bar_addr, mmio + XEON_SBAR5LMT_OFFSET);
bar_addr = ioread32(mmio + XEON_SBAR5LMT_OFFSET);
- dev_dbg(&pdev->dev, "SBAR5LMT %#05llx\n", bar_addr);
+ dev_dbg(&ndev->ntb.dev, "SBAR5LMT %#05llx\n", bar_addr);
}
/* zero incoming translation addrs */
@@ -2286,23 +2280,23 @@ static int xeon_setup_b2b_mw(struct intel_ntb_dev *ndev,
bar_addr = peer_addr->bar2_addr64;
iowrite64(bar_addr, mmio + XEON_PBAR23XLAT_OFFSET);
bar_addr = ioread64(mmio + XEON_PBAR23XLAT_OFFSET);
- dev_dbg(&pdev->dev, "PBAR23XLAT %#018llx\n", bar_addr);
+ dev_dbg(&ndev->ntb.dev, "PBAR23XLAT %#018llx\n", bar_addr);
if (!ndev->bar4_split) {
bar_addr = peer_addr->bar4_addr64;
iowrite64(bar_addr, mmio + XEON_PBAR45XLAT_OFFSET);
bar_addr = ioread64(mmio + XEON_PBAR45XLAT_OFFSET);
- dev_dbg(&pdev->dev, "PBAR45XLAT %#018llx\n", bar_addr);
+ dev_dbg(&ndev->ntb.dev, "PBAR45XLAT %#018llx\n", bar_addr);
} else {
bar_addr = peer_addr->bar4_addr32;
iowrite32(bar_addr, mmio + XEON_PBAR4XLAT_OFFSET);
bar_addr = ioread32(mmio + XEON_PBAR4XLAT_OFFSET);
- dev_dbg(&pdev->dev, "PBAR4XLAT %#010llx\n", bar_addr);
+ dev_dbg(&ndev->ntb.dev, "PBAR4XLAT %#010llx\n", bar_addr);
bar_addr = peer_addr->bar5_addr32;
iowrite32(bar_addr, mmio + XEON_PBAR5XLAT_OFFSET);
bar_addr = ioread32(mmio + XEON_PBAR5XLAT_OFFSET);
- dev_dbg(&pdev->dev, "PBAR5XLAT %#010llx\n", bar_addr);
+ dev_dbg(&ndev->ntb.dev, "PBAR5XLAT %#010llx\n", bar_addr);
}
/* set the translation offset for b2b registers */
@@ -2320,7 +2314,7 @@ static int xeon_setup_b2b_mw(struct intel_ntb_dev *ndev,
return -EIO;
/* B2B_XLAT_OFFSET is 64bit, but can only take 32bit writes */
- dev_dbg(&pdev->dev, "B2BXLAT %#018llx\n", bar_addr);
+ dev_dbg(&ndev->ntb.dev, "B2BXLAT %#018llx\n", bar_addr);
iowrite32(bar_addr, mmio + XEON_B2B_XLAT_OFFSETL);
iowrite32(bar_addr >> 32, mmio + XEON_B2B_XLAT_OFFSETU);
@@ -2339,7 +2333,6 @@ static int xeon_setup_b2b_mw(struct intel_ntb_dev *ndev,
static int xeon_init_ntb(struct intel_ntb_dev *ndev)
{
- struct device *dev = &ndev->ntb.pdev->dev;
int rc;
u32 ntb_ctl;
@@ -2355,7 +2348,8 @@ static int xeon_init_ntb(struct intel_ntb_dev *ndev)
switch (ndev->ntb.topo) {
case NTB_TOPO_PRI:
if (ndev->hwerr_flags & NTB_HWERR_SDOORBELL_LOCKUP) {
- dev_err(dev, "NTB Primary config disabled\n");
+ dev_err(&ndev->ntb.dev,
+ "NTB Primary config disabled\n");
return -EINVAL;
}
@@ -2373,7 +2367,8 @@ static int xeon_init_ntb(struct intel_ntb_dev *ndev)
case NTB_TOPO_SEC:
if (ndev->hwerr_flags & NTB_HWERR_SDOORBELL_LOCKUP) {
- dev_err(dev, "NTB Secondary config disabled\n");
+ dev_err(&ndev->ntb.dev,
+ "NTB Secondary config disabled\n");
return -EINVAL;
}
/* use half the spads for the peer */
@@ -2398,17 +2393,18 @@ static int xeon_init_ntb(struct intel_ntb_dev *ndev)
ndev->b2b_idx = b2b_mw_idx;
if (ndev->b2b_idx >= ndev->mw_count) {
- dev_dbg(dev,
+ dev_dbg(&ndev->ntb.dev,
"b2b_mw_idx %d invalid for mw_count %u\n",
b2b_mw_idx, ndev->mw_count);
return -EINVAL;
}
- dev_dbg(dev, "setting up b2b mw idx %d means %d\n",
+ dev_dbg(&ndev->ntb.dev,
+ "setting up b2b mw idx %d means %d\n",
b2b_mw_idx, ndev->b2b_idx);
} else if (ndev->hwerr_flags & NTB_HWERR_B2BDOORBELL_BIT14) {
- dev_warn(dev, "Reduce doorbell count by 1\n");
+ dev_warn(&ndev->ntb.dev, "Reduce doorbell count by 1\n");
ndev->db_count -= 1;
}
@@ -2728,7 +2724,7 @@ static int intel_ntb_pci_probe(struct pci_dev *pdev,
if (rc)
goto err_register;
- dev_info(&pdev->dev, "NTB device registered.\n");
+ dev_info(&ndev->ntb.dev, "NTB device registered.\n");
return 0;
--
2.1.4
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