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[src/netbsd-9]: src/sys/dev/pci Pull up following revision(s) (requested by m...
details: https://anonhg.NetBSD.org/src/rev/50cfc7223959
branches: netbsd-9
changeset: 963223:50cfc7223959
user: martin <martin%NetBSD.org@localhost>
date: Wed Nov 06 10:07:42 2019 +0000
description:
Pull up following revision(s) (requested by msaitoh in ticket #404):
sys/dev/pci/if_wm.c: revision 1.646
sys/dev/pci/if_wm.c: revision 1.647
sys/dev/pci/if_wm.c: revision 1.649
Use unsigned to avoid undefined behavior in wm_i82543_mii_sendbits().
Found by kUBSan.
printf -> device_printf
Fix typo in comment.
diffstat:
sys/dev/pci/if_wm.c | 64 ++++++++++++++++++++++++++--------------------------
1 files changed, 32 insertions(+), 32 deletions(-)
diffs (229 lines):
diff -r 00f52e5878dc -r 50cfc7223959 sys/dev/pci/if_wm.c
--- a/sys/dev/pci/if_wm.c Wed Nov 06 09:59:38 2019 +0000
+++ b/sys/dev/pci/if_wm.c Wed Nov 06 10:07:42 2019 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: if_wm.c,v 1.645 2019/07/30 04:42:29 msaitoh Exp $ */
+/* $NetBSD: if_wm.c,v 1.645.2.1 2019/11/06 10:07:42 martin Exp $ */
/*
* Copyright (c) 2001, 2002, 2003, 2004 Wasabi Systems, Inc.
@@ -82,7 +82,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_wm.c,v 1.645 2019/07/30 04:42:29 msaitoh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_wm.c,v 1.645.2.1 2019/11/06 10:07:42 martin Exp $");
#ifdef _KERNEL_OPT
#include "opt_net_mpsafe.h"
@@ -4616,8 +4616,8 @@
return;
/* TX */
- printf("%s: Need TX flush (reg = %08x, len = %u)\n",
- device_xname(sc->sc_dev), preg, reg);
+ device_printf(sc->sc_dev, "Need TX flush (reg = %08x, len = %u)\n",
+ preg, reg);
reg = CSR_READ(sc, WMREG_TCTL);
CSR_WRITE(sc, WMREG_TCTL, reg | TCTL_EN);
@@ -4644,8 +4644,7 @@
return;
/* RX */
- printf("%s: Need RX flush (reg = %08x)\n",
- device_xname(sc->sc_dev), preg);
+ device_printf(sc->sc_dev, "Need RX flush (reg = %08x)\n", preg);
rctl = CSR_READ(sc, WMREG_RCTL);
CSR_WRITE(sc, WMREG_RCTL, rctl & ~RCTL_EN);
CSR_WRITE_FLUSH(sc);
@@ -4885,7 +4884,7 @@
reg |= CTRL_PHY_RESET;
phy_reset = 1;
} else
- printf("XXX reset is blocked!!!\n");
+ device_printf(sc->sc_dev, "XXX reset is blocked!!!\n");
sc->phy.acquire(sc);
CSR_WRITE(sc, WMREG_CTRL, reg);
/* Don't insert a completion barrier when reset */
@@ -9033,7 +9032,8 @@
* Fiber?
* Shoud not enter here.
*/
- printf("unknown media (%x)\n", active);
+ device_printf(dev, "unknown media (%x)\n",
+ active);
break;
}
if (active & IFM_FDX)
@@ -9893,7 +9893,7 @@
* result might be incorrect.
*
* In the second call, PHY OUI and model is used to identify PHY type.
- * It might not be perfpect because of the lack of compared entry, but it
+ * It might not be perfect because of the lack of compared entry, but it
* would be better than the first call.
*
* If the detected new result and previous assumption is different,
@@ -10413,7 +10413,7 @@
v &= ~(MDI_IO | MDI_CLK | (CTRL_SWDPIO_MASK << CTRL_SWDPIO_SHIFT));
v |= MDI_DIR | CTRL_SWDPIO(3);
- for (i = 1 << (nbits - 1); i != 0; i >>= 1) {
+ for (i = __BIT(nbits - 1); i != 0; i >>= 1) {
if (data & i)
v |= MDI_IO;
else
@@ -11137,7 +11137,7 @@
* own func
*/
if ((page > 0) && (page < HV_INTC_FC_PAGE_START)) {
- printf("gmii_hv_readreg!!!\n");
+ device_printf(dev, "gmii_hv_readreg!!!\n");
return -1;
}
@@ -11205,7 +11205,7 @@
* own func
*/
if ((page > 0) && (page < HV_INTC_FC_PAGE_START)) {
- printf("gmii_hv_writereg!!!\n");
+ device_printf(dev, "gmii_hv_writereg!!!\n");
return -1;
}
@@ -11229,7 +11229,7 @@
if ((child != NULL) && (child->mii_mpd_rev >= 1)
&& (phy == 2) && ((regnum & MII_ADDRMASK) == 0)
&& ((val & (1 << 11)) != 0)) {
- printf("XXX need workaround\n");
+ device_printf(dev, "XXX need workaround\n");
}
}
@@ -12851,12 +12851,12 @@
/*
* Either we should have a hardware SPI cycle in progress bit to check
* against, in order to start a new cycle or FDONE bit should be
- * changed in the hardware so that it is 1 after harware reset, which
+ * changed in the hardware so that it is 1 after hardware reset, which
* can then be used as an indication whether a cycle is in progress or
* has been completed .. we should also have some software semaphore
* mechanism to guard FDONE or the cycle in progress bit so that two
* threads access to those bits can be sequentiallized or a way so that
- * 2 threads dont start the cycle at the same time
+ * 2 threads don't start the cycle at the same time
*/
if ((hsfsts & HSFSTS_FLINPRO) == 0) {
@@ -13870,8 +13870,9 @@
delay(5000);
timeout--;
}
- printf("%s: failed to get swfw semaphore mask 0x%x swfw 0x%x\n",
- device_xname(sc->sc_dev), mask, swfw_sync);
+ device_printf(sc->sc_dev,
+ "failed to get swfw semaphore mask 0x%x swfw 0x%x\n",
+ mask, swfw_sync);
return 1;
}
@@ -14017,8 +14018,8 @@
return 0;
delay(5000);
}
- printf("%s: failed to get swfwhw semaphore ext_ctrl 0x%x\n",
- device_xname(sc->sc_dev), ext_ctrl);
+ device_printf(sc->sc_dev,
+ "failed to get swfwhw semaphore ext_ctrl 0x%x\n", ext_ctrl);
mutex_exit(sc->sc_ich_phymtx); /* Use PHY mtx for both PHY and NVM */
return 1;
}
@@ -14054,8 +14055,8 @@
delay(1000);
}
if (timeout >= WM_PHY_CFG_TIMEOUT) {
- printf("%s: SW has already locked the resource\n",
- device_xname(sc->sc_dev));
+ device_printf(sc->sc_dev,
+ "SW has already locked the resource\n");
goto out;
}
@@ -14068,8 +14069,7 @@
delay(1000);
}
if (timeout >= 1000) {
- printf("%s: failed to acquire semaphore\n",
- device_xname(sc->sc_dev));
+ device_printf(sc->sc_dev, "failed to acquire semaphore\n");
ext_ctrl &= ~EXTCNFCTR_MDIO_SW_OWNERSHIP;
CSR_WRITE(sc, WMREG_EXTCNFCTR, ext_ctrl);
goto out;
@@ -14093,8 +14093,7 @@
ext_ctrl &= ~EXTCNFCTR_MDIO_SW_OWNERSHIP;
CSR_WRITE(sc, WMREG_EXTCNFCTR, ext_ctrl);
} else {
- printf("%s: Semaphore unexpectedly released\n",
- device_xname(sc->sc_dev));
+ device_printf(sc->sc_dev, "Semaphore unexpectedly released\n");
}
mutex_exit(sc->sc_ich_phymtx);
@@ -14450,7 +14449,7 @@
break;
if (wm_phy_resetisblocked(sc) == true) {
- printf("XXX reset is blocked(3)\n");
+ device_printf(sc->sc_dev, "XXX reset is blocked(3)\n");
break;
}
@@ -14483,7 +14482,7 @@
if (rv == 0) {
/* Check to see if able to reset PHY. Print error if not */
if (wm_phy_resetisblocked(sc)) {
- printf("XXX reset is blocked(4)\n");
+ device_printf(sc->sc_dev, "XXX reset is blocked(4)\n");
goto out;
}
@@ -14502,7 +14501,7 @@
* the PHY is in.
*/
if (wm_phy_resetisblocked(sc))
- printf("XXX reset is blocked(4)\n");
+ device_printf(sc->sc_dev, "XXX reset is blocked(4)\n");
}
out:
@@ -14638,7 +14637,8 @@
/* Poll up to 300msec for ME to clear ULP_CFG_DONE. */
while ((CSR_READ(sc, WMREG_FWSM) & FWSM_ULP_CFG_DONE) != 0) {
if (i++ == 30) {
- printf("%s timed out\n", __func__);
+ device_printf(sc->sc_dev, "%s timed out\n",
+ __func__);
return -1;
}
delay(10 * 1000);
@@ -15978,7 +15978,7 @@
sc->phy.acquire(sc);
}
if ((rv != 0) || MII_INVALIDID(id1) || MII_INVALIDID(id2)) {
- printf("XXX return with false\n");
+ device_printf(sc->sc_dev, "XXX return with false\n");
return false;
}
out:
@@ -16102,8 +16102,8 @@
value = howmany(value, __BIT(5));
}
if (scale > LTRV_SCALE_MAX) {
- printf("%s: Invalid LTR latency scale %d\n",
- device_xname(sc->sc_dev), scale);
+ device_printf(sc->sc_dev,
+ "Invalid LTR latency scale %d\n", scale);
return -1;
}
lat_enc = (uint16_t)(__SHIFTIN(scale, LTRV_SCALE) | value);
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