AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-11-25 09:50:55 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

[TG3]: Fix ethtool loopback test lockup

Browse Source 
The tg3_abort_hw() call in tg3_test_loopback() is causing lockups on
some devices. tg3_abort_hw() disables the memory arbiter, causing
tg3_reset_hw() to hang when it tries to write the pre-reset signature.
tg3_abort_hw() should only be called after the pre-reset signature has
been written. This is all done in tg3_reset_hw() so the tg3_abort_hw()
call is unnecessary and can be removed.

[ Also bump driver version and release date. -DaveM ]

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Michael Chan 2005-08-25 15:31:41 -07:00 committed by David S. Miller
parent 06c7427021
commit d4ef160889
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/net/tg3.c
View File

@ -66,8 +66,8 @@
#define DRV_MODULE_NAME "tg3"
#define PFX DRV_MODULE_NAME ": "
#define DRV_MODULE_VERSION "3.36"
#define DRV_MODULE_RELDATE "August 19, 2005"
#define DRV_MODULE_VERSION "3.37"
#define DRV_MODULE_RELDATE "August 25, 2005"
#define TG3_DEF_MAC_MODE 0
#define TG3_DEF_RX_MODE 0
@ -7865,8 +7865,6 @@ static int tg3_test_loopback(struct tg3 *tp)
err = -EIO;
tg3_abort_hw(tp, 1);
tg3_reset_hw(tp);
mac_mode = (tp->mac_mode & ~MAC_MODE_PORT_MODE_MASK) |