From: "Dmitry Kravkov" <dmitry@broadcom.com>
To: davem@davemloft.net, netdev@vger.kernel.org
Cc: "Dmitry Kravkov" <dmitry@broadcom.com>,
"Eilon Greenstein" <eilong@broadcom.com>
Subject: [PATCH 7/8] bnx2x: don't access removed registers on 57712 and above
Date: Tue, 30 Aug 2011 13:08:45 +0300 [thread overview]
Message-ID: <1314698926-24525-8-git-send-email-dmitry@broadcom.com> (raw)
In-Reply-To: <1314698926-24525-1-git-send-email-dmitry@broadcom.com>
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
---
drivers/net/bnx2x/bnx2x_main.c | 14 +++++++++-----
1 files changed, 9 insertions(+), 5 deletions(-)
diff --git a/drivers/net/bnx2x/bnx2x_main.c b/drivers/net/bnx2x/bnx2x_main.c
index 94382a7..0b68d02 100644
--- a/drivers/net/bnx2x/bnx2x_main.c
+++ b/drivers/net/bnx2x/bnx2x_main.c
@@ -10290,17 +10290,21 @@ static int __devinit bnx2x_init_dev(struct pci_dev *pdev,
/* clean indirect addresses */
pci_write_config_dword(bp->pdev, PCICFG_GRC_ADDRESS,
PCICFG_VENDOR_ID_OFFSET);
- /* Clean the following indirect addresses for all functions since it
+ /*
+ * Clean the following indirect addresses for all functions since it
* is not used by the driver.
*/
REG_WR(bp, PXP2_REG_PGL_ADDR_88_F0, 0);
REG_WR(bp, PXP2_REG_PGL_ADDR_8C_F0, 0);
REG_WR(bp, PXP2_REG_PGL_ADDR_90_F0, 0);
REG_WR(bp, PXP2_REG_PGL_ADDR_94_F0, 0);
- REG_WR(bp, PXP2_REG_PGL_ADDR_88_F1, 0);
- REG_WR(bp, PXP2_REG_PGL_ADDR_8C_F1, 0);
- REG_WR(bp, PXP2_REG_PGL_ADDR_90_F1, 0);
- REG_WR(bp, PXP2_REG_PGL_ADDR_94_F1, 0);
+
+ if (CHIP_IS_E1x(bp)) {
+ REG_WR(bp, PXP2_REG_PGL_ADDR_88_F1, 0);
+ REG_WR(bp, PXP2_REG_PGL_ADDR_8C_F1, 0);
+ REG_WR(bp, PXP2_REG_PGL_ADDR_90_F1, 0);
+ REG_WR(bp, PXP2_REG_PGL_ADDR_94_F1, 0);
+ }
/*
* Enable internal target-read (in case we are probed after PF FLR).
--
1.7.2.2
next prev parent reply other threads:[~2011-08-30 10:08 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-30 10:08 [PATCH 0/8] bnx2x: fixes Dmitry Kravkov
2011-08-30 10:08 ` [PATCH 1/8] bnx2x: fix BRB thresholds for dropless_fc mode Dmitry Kravkov
2011-08-30 10:08 ` [PATCH 2/8] bnx2x: decrease print level to debug Dmitry Kravkov
2011-08-30 10:08 ` [PATCH 3/8] bnx2x: fix rx ring size report Dmitry Kravkov
2011-08-30 10:08 ` [PATCH 4/8] bnx2x: fix MF for 4-port devices Dmitry Kravkov
2011-08-30 10:08 ` [PATCH 5/8] bnx2x: don't reset device while reading its configuration Dmitry Kravkov
2011-08-30 10:08 ` [PATCH 6/8] bnx2x: init fw_seq after undi_unload is done Dmitry Kravkov
2011-08-30 10:08 ` Dmitry Kravkov [this message]
2011-08-30 10:08 ` [PATCH 8/8] bnx2x: Fix for a host coalescing bug which impared latency Dmitry Kravkov
2011-09-15 19:06 ` [PATCH 0/8] bnx2x: fixes David Miller
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