| commit | 8da81e52b743edac0bfbb7d0c1286f919b2f209b | |
| author | Larry Finger <Larry.Finger@lwfinger.net> | |
| Tue, 3 Oct 2006 04:48:54 +0000 (2 23:48 -0500) | ||
| committer | John W. Linville <linville@tuxdriver.com> | |
| Tue, 17 Oct 2006 00:09:48 +0000 (16 20:09 -0400) | ||
| tree | 7b55c4c8e26be4ecedcbe404139d16ae05b53e9f | treesnapshot (tar.gz zip) |
| parent | 16bfa676a7cc64695f7e9694c380ebd26c461ae5 | commitdiff |
[PATCH] bcm43xx-softmac: Fix system hang for x86-64 with >1GB RAM
The bcm43xx-softmac software currently fails when running on x86_64 systems
with more than 1GB RAM and one of the card variants with 30-bit DMA addressing.
This patch uses the address extension bits in the hardware to set the correct
DMA mask for the specific card in use.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
The bcm43xx-softmac software currently fails when running on x86_64 systems
with more than 1GB RAM and one of the card variants with 30-bit DMA addressing.
This patch uses the address extension bits in the hardware to set the correct
DMA mask for the specific card in use.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| drivers/net/wireless/bcm43xx/bcm43xx_dma.c | diffblobblamehistory | |
| drivers/net/wireless/bcm43xx/bcm43xx_dma.h | diffblobblamehistory | |
| drivers/net/wireless/bcm43xx/bcm43xx_main.c | diffblobblamehistory |