Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=ac93a3946b676025fa55356180e8321639744b31
Commit: ac93a3946b676025fa55356180e8321639744b31
Parent: 3c5fd9c77d609b51c0bab682c9d40cbb496ec6f1
Author: Stephen Hemminger <[EMAIL PROTECTED]>
AuthorDate: Mon Nov 5 15:52:08 2007 -0800
Committer: Jeff Garzik <[EMAIL PROTECTED]>
CommitDate: Sat Nov 10 04:25:08 2007 -0500
sky2: enable PCI config writes
On some boards, PCI configuration space access is turned off by default.
The 2.6.24 driver doesn't turn it on, and should have.
Signed-off-by: Stephen Hemminger <[EMAIL PROTECTED]>
Signed-off-by: Jeff Garzik <[EMAIL PROTECTED]>
---
drivers/net/sky2.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index c27c7d6..4f41a94 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -2791,6 +2791,9 @@ static void sky2_reset(struct sky2_hw *hw)
sky2_write8(hw, B0_CTST, CS_RST_SET);
sky2_write8(hw, B0_CTST, CS_RST_CLR);
+ /* allow writes to PCI config */
+ sky2_write8(hw, B2_TST_CTRL1, TST_CFG_WRITE_ON);
+
/* clear PCI errors, if any */
pci_read_config_word(pdev, PCI_STATUS, &status);
status |= PCI_STATUS_ERROR_BITS;
-
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